Superior Cdcl Cen Users Manual

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1

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

INSTALLATION

INSTRUCTIONS

FOR YOUR SAFETY: Do not store or use gasoline

or other flammable vapors or liquids in the vicin-

ity of this or any other appliance.

FOR YOUR SAFETY: What to do if you smell gas:

• DO NOT light any appliance.

• DO NOT touch any electrical switches.

• DO NOT use any phone in your building.

• Immediately call your gas supplier from a

neighbor’s phone. Follow your gas suppliers

instructions.

• If your gas supplier cannot be reached, call the

fire department.

Installation and service must be performed by a

qualified installer, service agency or the gas

supplier.

POUR VOTRE SÉCURITÉ: Ne pas entreposer ni utiliser

d'essence ni d'autre vapeurs ou liquides inflammables

dans le voisinage de cet appareil ou de tout autre

appareil.

POUR VOTRE SÉCURITÉ: Que faire si vous sentez une

odeur de gaz:

• Ne pas tenter d'allumer d'appareil.

• Ne touchez à aucun interrupteur. Ne pas vous servir

des téléphones se trouvant dans le batiment où

vous vous trouvez.

• Evacuez la piéce, le bâtiment ou la zone.

• Appelez immédiatement votre fournisseur de gaz

depuis un voisin. Suivez les instructions du

fournisseur.

• Si vous ne pouvez rejoindre le fournisseur de gaz,

appelez le service dos incendies.

L'installation et service doit être exécuté par un qualifié

installeur, agence de service ou le fournisseur de gaz.

This appliance may be installed in an aftermar-

ket permanently located, manufactured home

(USA only) or mobile home, where not prohib-

ited by local codes. This appliance is only for

use with the type of gas indicated on the rating

plate. This appliance is not convertible for use

with other gases, unless a certified kit is used.

DIRECT VENT

MULTI-OPEN SERIES

VENTED GAS FIREPLACE HEATERS - DIRECT VENT MODELS

P/N 700,001M REV. H 09/2005

WH Report No. J20006712

sledoMtlovilliMsledoMcinortcelE

NMC-TSDCNMC-LCDCNEC-TSDCNEC-LCDC

PMC-TSDCPMC-LCDCPEC-TSDCPEC-LCDC

NMC-FPDCNMC-RCDCNEC-FPDCNEC-RCDC

PMC-FPDCPMC-RCDCPEC-FPDCPEC-RCDC

MODELS

RETAIN THESE INSTRUCTIONS

FOR FUTURE REFERENCE

WARNING: IF THE INFORMATION IN THIS MANUAL

IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLO-

SION MAY RESULT CAUSING PROPERTY DAM-

AGE, PERSONAL INJURY OR LOSS OF LIFE.

AVERTISSEMENT: ASSUREZ-VOUS DE BIEN SUIVRE

LES INSTRUCTIONS DONNÉ DANS CETTE NOTICE POUR

RÉDUIRE AU MINIMUM LE RISQUE D'INCENDIE OU

POUR ÉVITER TOUT DOMMAGE MATÉRIEL, TOUTE

BLESSURE OU LA MORT.

A French manual is available upon request. Order Form Number

700,001CF.

Ce manuel d’installation est disponible en francais, simplement

en faire la demande. Numéro de la pièce 700,001CF.

2NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Figure 1

CDPF

CDST

Millivolt Models -

Millivolt models come standard with the

manually-modulated gas valve; flame ap-

pearance and heat output can be con-

trolled at the gas valve.

Input of millivolt models is shown in the

following table:

Electronic appliances are designed to operate

on natural or propane gas. An electronic inter-

mittent pilot ignition system provides safe,

efficient operation. External electrical power is

required to operate these units.

These appliances comply with National Safety

Standards and are tested and listed by War-

nock Hersey (Report No. J20006712) to ANSI

Z21.88-2000 (in Canada, CSA-2.33-2000), and

CAN/CGA-2.17-M91 in both USA and Canada,

as vented gas fireplace heaters.

Both millivolt and electronic versions of these

appliances are listed by Warnock Hersey for

installation in bedrooms and mobile homes.

Installation must conform to local codes. In the

absence of local codes, installation must com-

ply with the current National Fuel Gas Code,

ANSI Z223.1. (In Canada, the current CAN-1

B149 installation code.) Electrical wiring must

comply with the National Electrical Code ANSI/

NFPA 70 - (latest edition). (In Canada, the

current CSA C22-1 Canadian Electrical Code.)

TYPICAL INSTALLATION

DO NOT ATTEMPT TO ALTER OR MODIFY

THE CONSTRUCTION OF THE APPLIANCE OR

ITS COMPONENTS. ANY MODIFICATION OR

ALTERATION MAY VOID THE WARRANTY,

CERTIFICATION AND LISTINGS OF THIS UNIT.

INTRODUCTION

These fireplaces are designed, tested and listed

for operation and installation with, and only with,

Secure Vent™ Direct Vent System Components,

Secure Flex™ Flexible Vent Components manu-

factured by Security Chimneys International and

Z-Flex™ Model GA Venting Systems, listed to

UL1777 and ULCS635 manufactured by Flex-

master Canada Limited. These approved vent

system components are labeled for identifica-

tion. DO NOT use any other manufacturer's vent

components with these appliances.

The millivolt appliances are designed to operate

on either natural or propane gas. A millivolt gas

control valve with piezo ignition system pro-

vides safe, efficient operation. If any optional

accessories which require electrical power are

being installed, the electrical power must be

provided at the time of appliance installation.

GENERAL INFORMATION

Note: Installation and repair should be per-

formed by a qualified service person. The appli-

ance should be inspected annually by a quali-

fied professional service technician. More fre-

quent inspections and cleanings may be re-

quired due to excessive lint from carpeting,

bedding material, etc. It is imperative that the

control compartment, burners and circulating

air passage ways of the appliance be kept clean.

S'assurer que le brùleur et le compartiment des

commandes sont propres. Voir les instruc-

tions d'installation et d'utilisation qui

accompagnent l'appareil.

Provide adequate clearances around air open-

ings and adequate accessibility clearance for

service and proper operation. Never obstruct

the front, back and/or side viewing surfaces of

the appliance.

These appliances are designed to operate on

natural or propane gas only.

This installation manual will help you achieve a

safe, efficient and dependable installation for

your appliance and vent system. Please read

and understand these instructions be-

fore beginning your installation.

Packaging ........................................ page 2

Introduction ..................................... page 2

General Information......................... page 2

Location .......................................... page 3

Appliance and Vent Clearances ....... page 4

Vent Termination Clearances ........... page 4

Typical Installation Sequence .......... page 5

Detailed Installation Steps ............... page 5

Step 1. Framing ............................. page 5

Fireplace Specifications ................... page 8

Step 2. Routing Gas Line ............... page 10

Step 3. Install the Venting System . page 10

Vertical Termination Systems .......... page 11

Vent Section Length Chart ............... page 11

Vertical Vent Tables and Figures...... page 14

Horizontal Termination System........ page 16

Horizontal Vent Tables and Figures . page 18

Venting Using Flexible Vent Pipe ..... page 21

Step 4. Field Wiring ....................... page 22

Step 5. Optional Blower Kit Wiring page 22

Step 6. Connecting Gas Line.......... page 23

Step 7. Installing Logs, Decorative Volcanic

Stone and Glowing Embers ........... page 23

Step 8. Checking Unit Operation ..... page 23

Step 9. Installing Glass

Enclosure Panels ........................... page 24

Step 10. Burner Adjustments........... page 24

Step 11. Hood Installation ............... page 25

Finishing Requirements ................... page 25

Cold Climate Insulation.................... page 25

Installation Accessories ................... page 26

Gas Conversion Kits.................. page 28

TABLE OF CONTENTS

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005,73OT000,03

PACKAGING

The assembled vented gas fireplace heater is

packaged with:

1 - one cartoned log set located in firebox area;

decorative volcanic stone and glowing em-

bers (rockwool) located inside the bottom

cabinet compartment.

2 -one envelope containing the literature

package which consists of the homeowner's

manual, installation instructions, warranty,

and 8 (CDST), 4 (CDPF, CDCR and CDCL)

nailing flanges; envelope is located on top

of the unit.

3 - one vent restrictor to be applied as shown on

page 10

; restrictor is taped to the envelope.

4 - two hoods (CDST, CDCR, CDCL), or three

hoods (CDPF) taped to the top of the fireplace.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

3

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

* Each model has two burners. Each burner contains

one of these orifices.

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LOCATION

In selecting the location, the aesthetic and func-

tional use of the appliance are primary concerns.

However, vent system routing to the outside

atmosphere and access to the fuel supply are

also important. Consideration should be given to

traffic ways, furniture, draperies, etc., due to

high surface temperatures (

Figure 2

). The loca-

tion should also be free of electrical, plumbing or

other heating/air conditioning ducting.

These direct vent appliances are uniquely suited

for installations requiring a utility shelf posi-

tioned directly above the fireplace. Utility shelves

like these are commonly used for locating tele-

vision sets and decorative plants.

To achieve the lowest possible shelf height, use

the alternative rear vent outlet. Do not insulate

the space between the appliance and the area

above it. See

Figure 3 on page 4

. The minimum

height from the base of the appliance to the

underside of combustible materials used to con-

struct a utility shelf in this fashion is shown in the

table in

Figure 3 on page 4

. The weight of the

utility shelf and anything placed upon it may not

be supported by the appliance in anyway.

Table 1

Test gage connections are provided on the

front of the millivolt gas control valve (iden-

tified IN for the inlet and OUT for the mani-

fold side). A ¹⁄₈" NPT test gage connection

is provided at the inlet and outlet side of

the electronic gas control valve.

Minimum inlet gas pressure to these appli-

ances is 5.0 inches water column (1.24 kPa)

for natural gas and 11.0 inches water column

(2.74 kPa) for propane for the purpose of input

adjustment.

Maximum inlet gas supply pressure to these appli-

ances is 10.5 inches water column (2.61 kPa) for

natural gas and 13.0 inches water column (3.23

kPa) for propane.

These appliances must be isolated from the

gas supply piping system (by closing their

individual manual shut-off valve) during any

pressure testing of the gas supply piping sys-

tem at test pressures equal to or less than ¹⁄₂

psig (3.5 kPa).

These appliances and their individual shut-off

valves must be disconnected from the gas

supply piping system during any pressure test-

ing of that system at pressures in excess of ¹⁄₂

psig (3.5 kPa).

These appliances must not be connected to a

chimney or flue serving a separate solid fuel

burning appliance.

Do not use these appliances if any part has been

under water. Immediately call a qualified,

professional service technician to inspect the

appliance and to replace any parts of the con-

trol system and any gas control which have

been under water.

Ne pas se servir de cet appareil s'il a été

plongé dans l'eau, complètement ou en

partie. Appeler un technicien qualifié pour

inspecter l'appareil et remplacer toute partie

du système de contrôle et toute commande

qui ont été plongés dans l'eau.

The millivolt appliances are manually controlled

and feature a spark ignitor (piezo) that allows

the appliance's pilot gas to be lit without the use

of matches or batteries. This system will still

function in the event of a power outage.

Installations at Altitudes of 0 to 4500 ft.-

Units are tested and approved for elevations

of 0 to 4500 feet (0 to 1372 meters).

Installations at Altitudes above 4500 ft.-

For elevations above 4500 feet (1372

meters), install the unit according to the

regulations of the local authorities having

jurisdiction and, in the USA, the latest edition

of the National Fuel Gas Code (ANSI Z223.1)

or, in Canada, the latest edition of the

CAN1-B149.1 and .2 codes.

This appliance may be installed in an af-

termarket permanently located, manufac-

tured home (USA only) or mobile home,

where not prohibited by local codes. This

appliance is only for use with the type of

gas indicated on the rating plate. This ap-

pliance is not convertible for use with

other gases, unless a certified kit is used.

Cet appareil peut être installé dans un maison

préfabriquée (É.-U. seulement) ou mobile déjà

installée à demeure si les réglements locaux

le permettent. Cet appareil doit être utilisé

uniquement avec les types de gaz indiqués

sur la plaque signalétique. Ne pas l'utiliser

avec d'autres gaz sauf si un kit de conversion

certifié est installé.

Carbon Monoxide Poisoning: Early signs of

carbon monoxide poisoning are similar to

the flu with headaches, dizziness and/or

nausea. If you have these signs, obtain fresh

air immediately. Turn off the gas supply to

the appliance and have it serviced by a

qualified professional, as it may not be op-

erating correctly.

Electronic Models -

Electronic models have a fixed rate gas valve.

Input of electronic models is shown in the

following table:

All Models -

Maximum manifold pressure is 3.5 in. w.c.

(0.87 kPa) for natural gas and 10 in. w.c.

(2.49 kPa) for LP/Propane gas.

WARNING: FAILURE TO COMPLY WITH

THE INSTALLATION AND OPERATING IN-

STRUCTIONS PROVIDED IN THIS DOCU-

MENT WILL RESULT IN AN IMPROP-

ERLY INSTALLED AND OPERATING AP-

PLIANCE, VOIDING ITS WARRANTY. ANY

CHANGE TO THIS APPLIANCE AND/OR

ITS OPERATING CONTROLS IS DANGER-

OUS. IMPROPER INSTALLATION OR USE

OF THIS APPLIANCE CAN CAUSE SERI-

OUS INJURY OR DEATH FROM FIRE,

BURNS, EXPLOSION OR CARBON MON-

OXIDE POISONING.

WARNING: CHILDREN AND ADULTS

SHOULD BE ALERTED TO THE HAZARDS

OF HIGH SURFACE TEMPERATURES. USE

CAUTION AROUND THE APPLIANCE TO

AVOID BURNS OR CLOTHING IGNITION.

YOUNG CHILDREN SHOULD BE CARE-

FULLY SUPERVISED WHEN THEY ARE IN

THE SAME ROOM AS THE APPLIANCE.

WARNING: DO NOT PLACE CLOTHING

OR OTHER FLAMMABLE MATERIALS

ON OR NEAR THIS APPLIANCE.

AVERTISSEMENT: SURVEILLER LES

ENFANTS. GARDER LES VÊTEMENTS,

LES MEUBLES, L'ESSENCE OU AUTRES

LIQUIDES À VAPEUR INFLAMMABLES

À COTE DE L'APPAREIL.

Table 1

shows the units' gas orifice size for

the elevations indicated.

4NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

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12

X

Roof Pitch is X/12

2 FT

MIN.

2 FT MIN.

Lowest

Discharge

Opening

H*

*H = MINIMUM HEIGHT FROM ROOF TO

LOWEST DISCHARGE OPENING OF VENT

TERMINATION HEIGHTS FOR VENTS ABOVE

FLAT OR SLOPED ROOFS

Horizontal Overhang

Vertical

Wall

Vent

Termination

Storm Collar

Concentric

Vent Pipe

Flashing

1 inch (25.4 mm) Minimum

Clearance to Combustibles

Figure 4

Figure 2

APPLIANCE AND VENT CLEARANCES

The appliance is approved with zero clearance to

combustible materials on all sides (as detailed in

Table 2 )

, with the following exception: When the

unit is installed with one side flush with a wall,

the wall on the other side of the unit must not

extend beyond the front edge of the unit. In

addition, when the unit is installed in the middle

of a room, the side walls surrounding the unit

must not extend beyond the front or rear edge

of the unit. See

Figure 2

.

The appliance should be mounted on a fully

supported base extending the full width and

depth of the unit. The appliance may be located

on or near conventional construction materi-

als. However, if installed on combustible mate-

rials, such as carpeting, vinyl tile, etc., a metal

or wood barrier covering the entire bottom

surface must be used.

Figure 3

TYPICAL LOCATIONS

VERTICAL VENT

See-Through

(CDST)

Corner - Left

(CDCL)

Corner - Right

(CDCR)

Peninsula

(CDPF)

HORIZONTAL VENT

- REAR

See-Through

(CDST) -

one side flush

with a wall

HORIZONTAL VENT

- TOP

*

Note: 3 in. (75 mm) above any horizontal/inclined

vent component.

Table 2

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2/135)9531(4/155)3041(8/114)5401(8/114)5401(

VENT TERMINATION CLEARANCES

These instructions should be used as a

guideline and do not supersede local codes

in any way. Install vent according to local

codes, these instructions, the current Na-

tional Fuel Gas Code (ANSI-Z223.1) in the

USA or the current standards of CAN/CGA-

B149.1 and -B149.2 in Canada.

Vertical Vent Termination Clearances

Terminate single vent caps relative to

building components according to

Figure 4.

Terminate multiple vent terminations accord-

ing to the installation codes listed above.

Horizontal Vent Termination Clearances

See

Figure 5 on page 5

for horizontal vent

termination clearances to any overhead com-

bustible projection less than or equal to 2 ¹⁄₂"

(64 mm) and greater than 2¹⁄₂" (64 mm). For

additional vent location restrictions refer to

Figure 8 on page 6

.

Shelf Above Fireplace

With Rear Venting

Do not insulate the

space between the

appliance and the

area above it.

Shelf Height

(see table)

Shelf Above Fireplace

With Top Venting

Do not insulate the

space between the

appliance and the

area above it.

Shelf Height

(see table)

5

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

3"

(76 mm)

12"

(305 mm)

Termination

Kit

Combustible Projection

greater than 2¹⁄₂ inches in length

Horizontal Vent Termination Clearances

Combustible Projection

2¹⁄₂ inches or less in length

18"

(457 mm)

Ventilated

Soffit

Unventilated

Soffit

Top Louver Panel

Unit Parts Identification

Control Compartment Access Panel

Figure 5 -

Side Elevation View

Figure 6

Note - See Figure 39 on page 17 for the exterior

wall recess allowances of the square horizontal

termination.

TYPICAL INSTALLATION SEQUENCE

The typical sequence of installation follows,

however, each installation is unique resulting in

variations to those described.

See the page numbers references in the follow-

ing steps for detailed procedures.

Step 1. (page 5) Construct the appliance

framing. Position the appliance within the

framing and secure with nailing brackets.

Step 2. (page 10) Route gas supply line to

appliance location.

Step 3. (page 10) Install the vent system and

exterior termination.

Step 4. (page 22) Field Wiring

A. Millivolt Appliances – The operating control

switch is factory installed.

B. Electronic Appliances – Connect 120 Vac

electrical power to the appliance receptacle.

Step 5. (page 22) Install blower kit (optional

equipment).

Step 6. (page 23) Make connection to gas

supply.

Step 7. (page 23) Install the log set, decora-

tive volcanic stone and glowing embers.

Step 8. (page 23) Checkout appliance op-

eration.

Step 9. (page 24) Install glass enclosure

panels.

Step 10. (page 24) Adjust burner primary air

shutter to achieve proper flame appearance.

Step 11. (page 25) Install the hoods.

Side Nailing Flanges

The fireplace should be secured to the framing

at the side(s) and/or rear of the unit using the

factory-provided nailing flanges. Install the

nailing flanges - 8 (CDST), 4 (CDPF, CDCL and

CDCR) - as shown in

Figure 7

using the

existing screws. Position the fireplace within

the framing. When required, the flanges may

be bent 90 degrees by hand or with the assis-

tance of a hammer. Use wood screws to

secure the nailing flanges to the framing.

See

Table 2 on page 4

for clearances of framing

members to cabinet parts in the nailing flange

area. The nailing flange itself is exempt from

these clearances.

Floor Nailing Tabs

Secure the fireplace to the floor as shown in

Figure 7.

Turn tabs down and secure to the floor with

8d nails or other appropriate fasteners

on all sides of the unit which do not have

viewing glass panels.

CDST SHOWN

(CDPF - NO NAILING FLANGES

ON END WITH GLASS PANEL) CDCL SHOWN

(FOR CDCR VIEW, INTERCHANGE SIDES)

Remove these two screws and

use them when installing

the nailing flanges.

Nailing Flanges

Figure 7

DETAILED INSTALLATION STEPS

3 - Lift the pressure relief plates and remove

the cardboard from underneath each of them.

4 - Open the control compartment access panel

by actuating the spring loaded magnetic catches

securing the panel, gently depressing the outer

top corners of the panel until the catches "pop"

the panel free, allowing it to swing out and

down to open.

5 - Open the two latches (located under the

firebox floor) securing the glass enclosure

panel. Remove the panel by tilting it outward at

the bottom and lifting it up. Set the door aside

protecting it from inadvertent damage.

See

Figure 57 on page 24.

The appliance is shipped with all gas controls

and components installed and pre-wired.

1 - Remove the shipping carton.

2 - Remove the top louver panel

(see Figure 6)

.

Note: The CDST fireplace is installed in the

framing by cocking it at an angle, fitting the

collar side in first and then twisting and pushing

the other side in. To minimize the obstruction,

it is helpful to make sure the cap is removed

from the rear collar.

If the appliance is to be elevated above floor level,

a solid continuous platform must be constructed.

Headers may be in direct contact with the appli-

ance top spacers but must not be supported by

them or notched to fit around them. All construc-

tion above the appliance must be self supporting,

DO NOT use the appliance for structural support.

All framing details must allow for a mini-

mum clearance to combustible framing

members as shown in

Table 2 on page 4

.

Step 1. FRAMING

Frame these appliances as illustrated in

Figures 9 (CDST), 10 (CDPF), 11 (CDCL)

or 12 (CDCR).

6NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Figure 8

EXTERIOR HORIZONTAL VENT TERMINATION CLEARANCE REQUIREMENTS

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V

VV

V

V

F

C

Fixed

Closed

Window

Operable

Window

B

B

A

B

H

M

I

= Vent Terminal = Area where Terminal is not Permitted

= Air Supply Inlet

XV

D

V

3 ft.

3 ft.

AA

A

= 9” in U.S.

= 12” in Canada

V

L

B

J

XE

V

A

G

Inside

Corner Detail

*18”

Ventilated Soffit

Horizontal

Termination

Detail D

Exterior Wall Center Line

of Termination

18”

Inside Corner

B

C

C

C

* See Item D in the Text Below.

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7

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Gas Line

Center of gas line

is 3 in. (76 mm)

up from floor.

*41¹⁄₂

(1054)

48¹⁄₂

(1108)

*This dimension can be reduced to 41 inches (1041 mm). This

results in 0 in. (0 mm) clearance between framing and unit framing

spacers. (The 41¹⁄₂ in. dimension permits easier fireplace

installation, if unit is installed after framing is erected.)

26³⁄₄

(679)

11³⁄₈

(267)

Dimension A

Secure Vent - 46 (1168)

Secure Flex - 47 ³⁄₄ (1213)

7

(178)

5¹⁄₈

(130)

12¹⁄₈

(308)

10¹⁄₂

22³⁄₄

(578)

CDST

(See-Through)

VENT FRAMING -

TOP VENT WITH

ONE 90º ELBOW

VENT FRAMING -

REAR VENT WITH

NO ELBOWS

inches (millimeters)

6¹⁄₄

(159)

A

Minimum Framing

Stud Size is 2x4

7

(178)

5¹⁄₈

(130)

12¹⁄₈

(308)

*41¹⁄₂

(1054)

43⁵⁄₈

(1108)

*This dimension can be reduced to 41 inches (1041 mm). This results

in 0 in. (0 mm) clearance between framing and unit framing spacers.

(The 41¹⁄₂ in. dimension permits easier fireplace installation, if unit

is installed after framing is erected.)

26³⁄₄

(679)

11³⁄₈

(267)

7

(178)

5¹⁄₈

(130)

12¹⁄₈

(308)

10¹⁄₂

22³⁄₄

(578)

CDPF (Peninsula)

VENT FRAMING -

TOP VENT WITH

ONE 90º ELBOW

VENT FRAMING -

REAR VENT WITH

NO ELBOWS

inches (millimeters)

Gas Line

Center of gas line

is 3 in. (76 mm)

up from floor.

6¹⁄₄

(159)

A

Minimum Framing

Stud Size is 2x4

7

(178)

12¹⁄₈

(308)

5¹⁄₈

(130)

Dimension A

Secure Vent - 46 (1168)

Secure Flex - 47 ³⁄₄ (1213)

*41¹⁄₂

(1054)

43⁵⁄₈

(1108)

*This dimension can be reduced to 41 inches (1041 mm). This results

in 0 in. (0 mm) clearance between framing and unit framing spacers.

(The 41¹⁄₂ in. dimension permits easier fireplace installation, if unit

is installed after framing is erected.)

26³⁄₄

(679)

10¹⁄₂

(267)

12¹⁄₂

(318)

7

(178)

5¹⁄₈

(130)

12¹⁄₈

(308)

10¹⁄₂

(267)

10³⁄₈

(264)

5¹⁄₄

(133)

5¹⁄₄ (133)

24

(610)

CDCL (Corner-Left)

VENT FRAMING -

TOP VENT WITH

ONE 90º ELBOW

VENT FRAMING -

REAR VENT WITH

NO ELBOWS

inches (millimeters)

6¹⁄₄

(159)

9³⁄₄

(248)

Optional Gas Line Location

Center of gas line is

3 in. (76 mm) up from floor.

A

Gas Line

Center of gas line

is 3 in. (76 mm)

up from floor.

Minimum Framing

Stud Size is 2x4

7

(178)

5¹⁄₈

(130)

12¹⁄₈

(308)

Dimension A

Secure Vent - 46 (1168)

Secure Flex - 47 ³⁄₄ (1213)

*41¹⁄₂

(1054)

43⁵⁄₈

(1108)

24

(610)

*This dimension can be reduced to 41 inches (1041 mm). This results

in 0 in. (0 mm) clearance between framing and unit framing spacers.

(The 41¹⁄₂ in. dimension permits easier fireplace installation, if unit is

installed after framing is erected.)

26³⁄₄

(679)

10¹⁄₂

(

267

)

12¹⁄₂

(318)

7

(178)

5¹⁄₈

(130)

12¹⁄₈

(308)

10¹⁄₂

(

267

)

10³⁄₈

(

264

)

5¹⁄₄

(133)

CDCR (Corner-Right)

VENT FRAMING -

TOP VENT WITH

ONE 90º ELBOW

VENT FRAMING -

REAR VENT WITH

NO ELBOWS

inches (millimeters)

Gas Line Center of

gas line is 3 in. (76 mm)

up from floor.

9⁷⁄₈

(251)

A

Minimum Framing

Stud Size is 2x4

5¹⁄₄

(133)

7

(178)

5¹⁄₈

(130)

12¹⁄₈

(308)

Dimension A

Secure Vent - 46 (1168)

Secure Flex - 47 ³⁄₄ (1213)

Figure 10

Figure 9

Figure 11 Figure 12

FIREPLACE FRAMING SPECIFICATIONS

8NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

CDPF (Peninsula)

12 (305)

10

(254)

TOP VIEW

40¹⁄₈

(1019) 3¹⁄₂ (89)

⁵⁄₈

(16)

Stepped to Accept Drywall on Two Corners

FRAMING SPACERS

(Top and Side)

FINISH WALL BRACKET

(Front, back, and left edge of unit top)

6⁷⁄₈

(175)

10¹⁄₄

(260)

12

(305)

(63.5)

RIGHT SIDE VIEW

3 (76)

(13)

DETAIL OF

FINISH WALL BRACKET

FLUE

(Top or Side)

2¹⁄₂

¹⁄₂

NOTE - Unit has a factory-installed

vent seal cap and vent cover plate

(see Figures 17 and 18 on page 10)

in each flue outlet. The vent seal

cap is not shown in this figure.

24

(610)

41

(1041)

37

(940)

43⁵⁄₈

(1108) ¹⁄₂ (13)

FRONT VIEW

4 (102)

GAS INLET

ELECTRICAL

INLETS

CONTROL COMPARTMENT

ACCESS PANEL

2¹⁄₂

(63.5)

LEFT SIDE VIEW

FLUE

(Top or Side)

Figure 13

Figure 14

CDST (See-Through)

6⁷⁄₈

(175)

10¹⁄₄

(260)

12

(305)

12 (305)

10

(254)

(63.5)

RIGHT SIDE VIEWLEFT SIDE VIEW

TOP VIEW

3 (76)

FLUE

(Top or Side)

10¹⁄₂

(267)

FLUE

(Top or Side)

GAS INLET

ELECTRICAL

INLETS

GAS INLET

40¹⁄₈

(1019)

⁵⁄₈

(16)

Stepped to Accept Drywall on All 4 Corners

3¹⁄₂ (89)

3

(76)

ELECTRICAL

INLETS

NOTE - Unit has a factory-installed

vent sea cap and vent cover plate

(see Figures 17 and 18 on page 10)

in each flue outlet. The vent seal

cap is not shown in this figure.

FRAMING SPACERS

(Top and Both Sides)

24

(610)

FINISH WALL BRACKET

(Front and back edge of unit top)

1/2

(13)

DETAIL OF

FINISH WALL

BRACKET 3¹⁄₂ (89)

2¹⁄₂

ELECTRICAL

INLETS

CONTROL

COMPARTMENT

ACCESS PANEL

FRONT VIEW

(940)

37

41

(1041)

4 (102)

¹⁄₂ (13)

(1197)

47¹⁄₈

¹⁄₂ (13)

2¹⁄₂

(63.5)

FIREPLACE SPECIFICATIONS

9

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

CDCL (Corner-Left)

CDCR

(Corner-Right)

6⁷⁄₈

(175)

10¹⁄₄

(260)

12

(305)

12

(305)

10

(254)

(63.6)

RIGHT SIDE VIEW

TOP VIEW

3 (76)

FLUE

(Top or Side)

40¹⁄₈

(1019) 3¹⁄₂

(89)

FLUE

(Top or Side)

GAS INLET

ELECTRICAL

INLETS

⁵⁄₈

(16)

Stepped to

Accept

Drywall

FRAMING SPACERS

(Top, Side and Back)

(13)

DETAIL OF FINISH

WALL BRACKET

(13)

FINISH WALL BRACKET

(Front and left edge of unit top)

¹⁄₂

2¹⁄₂ ¹⁄₂

9¹⁄₄

(235)

OPTIONAL GAS INLET

OPTIONAL

GAS INLET AT

CABINET REAR

3 (76)

NOTE - Unit has a factory-installed

vent seal cap and vent cover plate

(see Figures 17 and 18 on page 10)

in each flue outlet. The vent seal cap

is not shown in this figure.

24

(610) 43⁵⁄₈

(1108) (13)

¹⁄₂

4 (102)

(940)

37

(63.6)

2¹⁄₂

41

(1041)

CONTROL COMPARTMENT

ACCESS PANEL

FRONT VIEW

LEFT SIDE VIEW

FLUE

(Top or Side)

6⁷⁄₈

(175)

10¹⁄₄

(260)

12

(305)

2¹⁄₂

(63.5)

3 (76)

FLUE

(Top or Side)

(13)

12 (305)

10

(254)

LEFT SIDE VIEW

TOP VIEW

40¹⁄₈

(1019)

3 ¹⁄₂ (89)

ELECTRICAL

INLETS

5/8

(16)

Stepped

to Accept

Drywall

FRAMING SPACERS

(Top, Side and Back)

(13)

DETAIL OF

FINISH WALL

BRACKET

FINISH WALL BRACKET

(Front and right edge of unit top)

¹⁄₂

¹⁄₂

9⁷⁄₈

(251)

Gas Line Location

GAS INLET

AT REAR

OF UNIT

NOTE - Unit has a factory-installed

vent seal cap and vent cover plate

(see Figures 17 and 18 on page 10)

in each flue outlet. The vent seal cap

is not shown in this figure.

¹⁄₂

(13) 43⁵⁄₈

(1108)

4 (102)

(940)

37

41

(1041)

CONTROL COMPARTMENT

ACCESS PANEL

FRONT VIEW

2¹⁄₂

(63.5)

24

(610)

RIGHT SIDE VIEW

Figure 15

Figure 16

FIREPLACE SPECIFICATIONS CONTINUED

10 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

VENT RESTRICTOR INSTALLATION

(REAR VENT)

RESTRICTOR

APPLIANCE SIDE

VENT OUTLET

VENT RESTRICTOR INSTALLATION

(TOP VENT)

RESTRICTOR

APPLIANCE TOP

VENT OUTLET

Figure 19

Figure 20

Select Venting System - Horizontal or Vertical

With the appliance secured in framing, deter-

mine vent routing and identify the exterior termi-

nation location. The following sections describe

vertical (roof) and horizontal (exterior wall) vent

applications. Refer to the section relating to your

installation. A list of approved venting compo-

nents is shown in the two tables on page 27.

A vent restrictor may be needed with this

appliance, install a vent restrictor (provided)

in the appliance top flue outlet as shown in

Figure 19

or side flue outlet as shown in

Figure 20

when vertically terminating the vent

system above the roof. It may be installed

either from inside or outside the unit, in the

inner fireplace collar. It is press-fitted in place.

Step 2. ROUTING GAS LINE

Route a ¹⁄₂" (13 mm) gas line as shown in

Figure

9 (CDST), 10 (CDPF), 11 (CDCL) or 12 (CDCR)

on pages 8 and 9

. Gas lines must be routed,

constructed and made of materials that are in

strict accordance with local codes and regula-

tions. All appliances are factory-equipped with

a flexible gas line connector and ¹⁄₂ inch shutoff

valve. (See step 6 on page 23).

TOP VENT SEAL CAP & COVER PLATE

REMOVAL WHEN USING THE TOP VENT

VENT SEAL CAP

FIREBOX TOP

CABINET TOP

SECURING SCREWS

VENT COVER PLATE

TOP VENT

COVER PLATE

SECURING SCREW

CROSS SECTION

(INSIDE UNIT)

(OUTSIDE UNIT)

INSULATION

VENT SEAL CAP

SECURING

SCREWS

CROSS SECTION

REAR VENT

COVER PLATE

SECURING SCREWS

CABINET BACK

(INSIDE UNIT)

(OUTSIDE UNIT)

INSULATION

COVER PLATE

REAR VENT SEAL CAP & COVER PLATE

REMOVAL WHEN USING THE REAR VENT

Figure 17

Figure 18

Step 3. INSTALL THE VENT SYSTEM

GENERAL INFORMATION

These instructions should be used as a guide-

line and do not supersede local codes in any

way. Install vent according to local codes,

these instructions, the current National Fuel

Gas Code (ANSI-Z223.1) in the USA or the

current standards of CAN/CGA-B149.1 and -

B149.2 in Canada.

These fireplaces are designed, tested

and listed for operation and installation

with, and only with, Secure Vent™ Direct

Vent System Components, Secure Flex™

Flexible Vent Components manufactured

by Security Chimneys International and

Z-FLEX™ Model GA Venting Systems listed

to UL1777 and ULCS635 manufactured by

Flexmaster Canada Limited. These ap-

proved vent system components are la-

beled for identification.

DO NOT use

any other manufacturer's vent com-

ponents with these appliances.

These fireplaces must be vented directly

to the outside.

The vent system must not service multiple

appliances, and must never be connected to a

flue serving a solid fuel burning appliance. The

vent pipe is tested to be run inside an enclo-

sure (such as a chase). There is no require-

ment for inspection openings in the enclosure

at any of the joints in the vent pipe.

Preparing the Appliance Vent Collar

Each of the unit's two vent collars are sealed

with a cover plate and a seal cap. The cover

plate and seal cap must be removed from the

vent collar being used. Refer to

Figure 17

for

top vent usage and

Figure 18

for rear, and the

following steps to prepare the appropriate

collar for use.

From the vent collar being used, remove the

two screws securing the vent cap. Twist the

cap counterclockwise. Pull it away from the

unit and discard, along with the piece of

insulation.

Preparing the Appliance Top or Rear Vent

Outlet when vertically terminating the vent

system above the roof

When the top vent collar is being used, from

inside the firebox, loosen the two screws in the

keyhole slots of the cover plate and remove the

remaining two cover plate securing screws.

Remove and discard the cover plate. Reinstall

and securely tighten all four screws.

When the rear vent collar is being used, from

inside the firebox, loosen the two screws in the

keyhole slots of the cover plate and remove the

remaining two cover plate securing screws.

Remove and discard the cover plate. Reinstall

and securely tighten all four screws.

WARNING: FAILURE TO REINSTALL

AND SECURELY TIGHTEN COVER PLATE

SCREWS COULD RESULT IN LEAKAGE

OF FLUE PRODUCTS INTO THE LIVING

SPACE. VENT COVER PLATE AND VENT

SEAL CAP MUST REMAIN SECURELY

INSTALLED ON UNUSED VENT COLLAR.

FAILURE TO DO SO COULD RESULT IN

LEAKAGE OF FLUE PRODUCTS INTO

LIVING SPACE.

11

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

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SV4.5CGV-1

Termination SV4.5FA OR

SV4.5FB Flashing

AND SV4.5SC

STORM COLLAR

*SV4.5VF

Firestop/Spacer

SV4.5L6/12/24/36/48

Vent Sections

40' Max

(12.2 M)

1" (25.4 mm)

Minimum

Clearance to

Combustibles

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

Figure 21

VERTICAL TERMINATION SYSTEMS (ROOF)

Figure 21, and Figures 32 through 36 on

pages 14 and 15

and their associated Vertical

Vent Tables illustrate the vertical venting con-

figurations that are allowed to be used with these

appliances. Secure Vent pipe applications are

shown in these figures; Secure Flex pipe may

also be used.

See page 21

. A Vertical Vent Table

summarizes each system’s minimum and maxi-

mum vertical and horizontal length values that

can be used to design and install the vent com-

ponents in a variety of applications.

Both these vertical vent systems terminate

through the roof. In the USA, the minimum

vent height above the roof and/or adjacent

walls is specified in ANSI Z223.1(latest edi-

tion); in Canada, by the current CAN-1 B149

installation code. It is also specified in major

building codes. Always consult your local

codes for specific requirements. A general

guide to follow is the Gas Vent Rule (refer to

Figure 4

on page 4).

Vertical (Straight) Installation

Determine the number of straight vent sections

required. 4 ¹⁄₂" (114 mm), 10 ¹⁄₂" (267 mm), 22

¹⁄₂" (572 mm), 34 ¹⁄₂" (876 mm) and 46 ¹⁄₂" (1181

mm) net section lengths are available. Plan the

vent lengths so that a section joint does not occur

within the space defined by ceiling joists or roof

rafters. Refer to the Vent Section Length Chart.

12 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

10¹⁄₂” Min.

(267 mm)

10¹⁄₂” Min. (267 mm)

First Vent

Component

Align the dimple (four places)

with the opening of the locking

incline channel on appliance

collar. Twist vent component

clockwise to engage and seal.

Locking

Incline Channel

Dimple

Appliance collar

Vent / Appliance Collar

Connection

Align the dimple (four places) of the

upper vent section with the opening of

the locking incline channel on the

lower vent section. Twist vent

component clockwise to engage and

seal until arrow and dimple align.

Locking

Incline Channel

Dimple

Arrow

Connected

Vent Sections

Vent / Vent Section

Connection

Arrow

Arrow

1 inch (25.4 mm)

minimum

clearance to

combustibles

8 feet (2.4 m)

Maximum

Blocking

Support

Straps

(Plumber’s

tape)

Figure 22

Figure 23

Figure 25

Figure 24

This seating position is indicated by the align-

ment of the arrow and dimple as shown in

Figure 24.

D. Install firestop/spacer at ceiling - When

using Secure Vent, use SV4.5VF firestop/spacer

at ceiling joists; when using Secure Flex, use

SF4.5VF firestop/spacer. If there is living space

above the ceiling level, the firestop/spacer must

be installed on the bottom side of the ceiling. If

attic space is above the ceiling, the firestop/

spacer must be installed on the top side of the

joist. Route the vent sections through the framed

opening and secure the firestop/spacer with 8d

nails or other appropriate fasteners at each

corner. Remember to maintain 1" (25 mm)

clearance to combustibles, framing mem-

bers, and attic or ceiling insulation when

running vertical chimney sections. Attic insu-

lation shield (96K94) may be used to obtain

the required clearances indicated here. See

installation accessories table on page 26.

Vertical (Offset) Installation

Analyze the vent routing and determine the

number of vent sections and elbows required.

Refer to Vertical Vent Figures and Tables on

page 14 and 15 to select the type of vertical

installation desired. Vent sections are available

in net lengths of 4 ¹⁄₂" (114 mm), 10 ¹⁄₂" (267

mm), 22 ¹⁄₂" (572 mm), 34 ¹⁄₂" (876 mm) and 46

¹⁄₂" (1181 mm). Refer to the Vent Section

Length Chart on page 11 for an aid in selecting

length combinations. Elbows are available in

45° and 90° configurations. Refer to

Figure 27

for the SV4.5E45 and SV4.5E90 elbow dimen-

sional specifications.

Where required, a telescopic vent section

(SV4.5LA) may be used to provide the installer

with an option in installing in tight and con-

fined spaces or where the vent run made up of

fixed length pieces develops a joint in a unde-

sirable location, or will not build up to the

required length. The SV4.5LA Telescopic Vent

Section has an effective length of from 1 ¹⁄₂" (38

mm) to 7 ¹⁄₂" (191 mm). The SV4.5LA is fitted

with a locking inclined channel end (identical to

a normal vent section component) and a plain

end with 3 pilot holes. Slip the plain end over

the locking channel end of a standard SV4.5

vent component the required distance and se-

cure with three screws.

Maintain a minimum 1" (25 mm) clearance to

combustible materials for all vertical elements.

Clearances for all horizontal elements are 3"

(76 mm) on top, 1" (25 mm) on sides and 1"

(25 mm) on the bottom.

A. Frame ceiling opening - Use a plumb

line from the ceiling above the appliance to

locate center of the vertical run. Cut and/or

frame an opening, 10¹⁄₂" x 10¹⁄₂" (267mm x

267mm) inside dimensions, about this cen-

ter mark

(Figure 22)

.

To attach a vent component to the appliance

collar, align the dimpled end over the collar,

adjusting the radial alignment until the four lock-

ing dimples are aligned with the inlet of the four

inclined channels on the collar (

refer to Figure

23)

. Push the vent component against the collar

until it fully engages, then twist the component

clockwise, running the dimples down and along

the incline channels until they seat at the end of the

channels. The unitized design of the Secure

Vent components will engage and seal both

the inner and outer pipe without the need for

sealant or screws. If desired, a #6 x ¹⁄₂" screw

may be used at the joint, but is not required as

the pipe will securely lock when twisted.

C. Attach vent components to each other - Other

vent sections may be added to the previously

installed section in accordance with the require-

ments of the vertical vent figures and tables. To

add another vent component to a length of vent

run, align the dimpled end over the inclined

channel end of the previously installed section,

adjusting the radial alignment until the four

locking dimples are aligned with the inlets of the

four incline channels of the previous section.

Push the vent component against the previous

section until it fully engages, then twist the

component clockwise running the dimples down

and along the incline channels until they seat at

the end of the channels.

E. Support the vertical vent run sections -

Note - Proper venting support is very impor-

tant. The weight of the vent must not be sup-

ported by the firplace in any degree.

Support the vertical portion of the venting sys-

tem every 8 feet (2.4m) above the fireplace vent

outlet. One method of support is by utilizing

field provided support straps (conventional

plumber's tape). Secure the plumber's tape to

the framing members with nails or screws.

Loop the tape around the vent, securing the

ends of the tape to the framing. If desired,

sheet metal screws #6 x ¹⁄₂" length may be

used to secure the support straps to the vent

pipe. See

Figure 25.

Another method, where the vent is not adjacent

to a wall, is illustrated in

Figure 26

. Here, support

straps (96K93) and support plates (96K92) can

be used to support the weight of the vent.

B. Attach vent components to appliance - Se-

cure Vent SV4.5 direct vent system components

are unitized concentric pipe components featur-

ing positive twist lock connections (

see Figure

23

). All of the appliances covered in this docu-

ment are fitted with collars having locking in-

clined channels.

The dimpled end of the vent components fit over

the appliance collar to create the positive twist

lock connection.

13

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Framing Dimensions for Roof

Pitch C D

0/12 10¹⁄₂ in. 10¹⁄₂ in.

(267 mm) (267 mm)

6/12 10¹⁄₂ in. 12 in.

(267 mm) (305 mm)

12/12 10¹⁄₂ in. 17 ³⁄₄ in.

(267 mm) (451 mm)

C

D

Storm

Collar

8 feet (2.4 m)

Maximum

SV4.5CGV-1

Termination

SV4.5FA OR

SV4.5FB Flashing

AND SV4.5SC

STORM COLLAR

**SV4.5VF

Firestop/Spacer

1" (25.4 mm)

Minimum Clearance

to Combustibles

*SV4.5SU

Support Strap

SV4.5SP

*Support Plate

*Secured to Vent

With Appropriate

Fasteners

Ceiling

Framing

**When using Secure Flex,

use Firestop/Spacer

SF4.5VF

SV4.5E90

(90° Elbow)

7 ⁵⁄₈"

(194 mm)

Swivel Joint

(360

°

swivel)

4 ¹³⁄₁₆"

(122 mm)

SV4.5E45

(45° Elbow)

Swivel Joint

(360

°

swivel)

Figure 28

Figure 29

Figure 31

Figure 30

If the vent system extends more than 5' (1.5 m)

above the roof flashing, stabilizers may be nec-

essary. Additional screws may be used at sec-

tion joints for added stability. Guide wires may

be attached to the joint for additional support on

multiple joint configurations.

G. Continue installation of horizontal/inclined

sections - Continue with the installation of the

straight vent sections in horizontal/inclined run

as described in Step C. Install support straps

every 5 ft. (1.52 m) along horizontal/inclined

vent runs using conventional plumber’s tape.

See page 16, Figure 37.

It is very important

that the horizontal/inclined run be maintained

in a straight (no dips) and recommended to be

in a slightly elevated plane, in a direction

away from the fireplace of ¹⁄₄" rise per foot (20

mm per meter) which is ideal, though rise per

foot run ratios that are smaller are acceptable all

the way down to at or near level.

Figure 27

F. Change vent direction to horizontal/in-

clined run - At transition from or to a horizon-

tal/inclined run, install the SV4.5E45 and

SV4.5E90 elbows in the same manner as the

straight vent sections. The elbows feature a

twist section to allow them to be routed about

the center axis of their initial collar section to

align with the required direction of the next vent

run element. Twist elbow sections in a clock-

wise direction only so as to avoid the possiblity

of unlocking any of the previously connected

vent sections. See

Figure 27

.

Use a carpenter’s level to measure from a

constant surface and adjust the support straps

as necessary.

It is important to maintain the required clear-

ances to combustibles: 1" (25 mm) at all

sides for all vertical runs; and 3" (76 mm) at

the top, 1" (25 mm) at sides, and 1" (25 mm)

at the bottom for all horizontal/inclined runs.

K. Install the vertical termination - The final step

involves installation of the SV4.5CGV-1 Vertical

Termination. Extend the vent sections to the

height as shown in the "Vertical vent termination

section" on page 4. The SV4.5CGV-1 Vertical

Termination

(Figure 31)

can be installed in the

exact same fashion as any other Secure Vent

section. Align the termination over the end of the

previously installed section, adjusting the radial

alignment until the four locking dimples of the

termination are aligned with the inlets of the four

incline channels of the last vent section. Push the

termination down until it fully engages, then twist

the termination clockwise running the dimples

down and along the incline channels until they are

seated at the end of the channels.

I. Install the roof flashing - Extend the vent

sections through the roof structure. Install the

roof flashing over the vent section and posi-

tion such that the vent column rises vertically

(use carpenters level) (

Figure 29

). Nail along

perimeter to secure flashing or adjust roofing

to overlap the flashing edges at top and sides

only and trim where necessary. Seal the top

and both sides of the flashing with waterproof

caulking.

H. Frame roof opening - Identify location for

vent at the roof. Cut and/or frame opening per

Roof Framing Chart and

Figure 28

.

J. Install the storm collar - Install the storm

collar, supplied with the flashing, over the vent/

flashing joint. See

Figure 30.

Loosen the storm

collar screw. Slide collar down until it meets the

top of the flashing. Tighten the adjusting screw.

Apply non-combustible caulking or mastic

around the circumference of the joint to provide

a water tight seal.

Figure 26

14 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

40 feet (12.2 meters)

Maximum

*Ceiling

Firestop/Spacer

(SV4.5VF)

A Vent Restrictor, as

shown in Figure 19,

page 10, must be used

in this application

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

AELBAT

VM

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H

*Ceiling

Firestop/Spacer

(SV4.5VF)

**Wall

Firestop/Spacer

(SV4.5HF)

A Vent Restrictor, as

shown in Figure 20,

page 10, must be used

in this application

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

**When using Secure

Flex, use Firestop/Spacer

SF4.5HF

H

V

V1

*Ceiling

Firestop/Spacer

(SV4.5VF)

**Wall

Firestop/Spacer

(SV4.5HF) A Vent Restrictor, as

shown in Figure 19,

page 10, must be used

in this application

**When using Secure

Flex, use Firestop/Spacer

SF4.5HF

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

Figure 33

-

Rear Vent - ONE 90 DEGREE ELBOW

Figure 32

- Top Vent - STRAIGHT

Figure 34

-

Top Vent - TWO 90 DEGREE ELBOWS

*When developing chimney systems

with horizontal runs (H) that end with

a vertical run (V1), it is allowable to

use an elbow attached directly to the

top collar. Count the elbow attached

to the collar as 1 foot of (V) run.

VERTICAL VENT FIGURES/TABLES

Note: SV4.5VF (Secure Vent), SF4.5VF (Secure

Flex) firestop/spacer must be used anytime vent

pipe passes through a combustible floor or ceil-

ing. SV4.5HF (Secure Vent), SF4.5HF (Secure

Flex)firestop/spacer must be used anytime vent

pipe passes through a combustible wall.

Note: Two 45 degree elbows may be used in

place of one 90 degree elbow. The same rise to

run ratios, as shown in the venting figures for 90

elbows, must be followed if 45 degree elbows are

used.

Note: It is very important that the horizontal/

inclined run be maintained in a straight (no

dips) and recommended to be in a slightly

elevated plane, in a direction away from the

fireplace of

¹⁄₄

" rise per foot (20 mm per

meter) which is ideal, though rise per foot run

ratios that are smaller are acceptable all the

way down to at or near level.

Note: Secure Vent (rigid vent pipe) is shown

in the figures; Secure Flex (flexible vent pipe)

may also be used (see page 21).

WARNING: UNDER NO CIRCUM-

STANCES MAY SEPARATE SECTIONS

OF CONCENTRIC FLEXIBLE VENT

PIPE BE JOINED TOGETHER.

15

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

CELBAT

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1

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1

.xaM)m2.6(teef02=

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1

H+H+

1

.xaM)m4.21(teef04=

H1

V

V1

H

*Ceiling

Firestop/Spacer

(SV4.5VF)

**Wall

Firestop/Spacer

(SV4.5HF)

*Ceiling

Firestop/Spacer

(SV4.5VF)

A Vent Restrictor, as

shown in Figure 20,

page 10, may be used in

this application

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

**When using Secure

Flex, use Firestop/Spacer

SF4.5HF

**Wall

Firestop/Spacer

(SV4.5HF)

V

H1

H

*Ceiling

Firestop/Spacer

(SV4.5VF)

V1**Wall

Firestop/Spacer

(SV4.5HF)

A Vent Restrictor, as

shown in Figure 19,

page 10, may be used in

this application

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

**When using Secure

Flex, use Firestop/Spacer

SF4.5HF

Figure 35

- Rear Vent - THREE ELBOWS

Figure 36-

Top Vent - THREE ELBOWS

VERTICAL VENT FIGURES/TABLES

(continued)

16 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Vertical

Rise

SV4.5E90

Elbow

Horizontal / Inclined Run SV4.5 HT

Termination

*Firestop/Spacer

SV4.5VF

SV4.5L6/12/24/36/48

Vent Sections

Support Bracket Spacing

Every 5 ft (1.52 m)

See Figure 25 on page 12

or Figure 26 on page 13

for vertical vent section

support.

Support

Brackets

Building

Support

Framing

Ceiling

Fireplace

Exterior

Wall

TYPICAL HORIZONTAL VENT INSTALLATION

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

SV4.5 HTS

Termination

Figure 37

Push the vent component against the collar

until it fully engages, then twist the compo-

nent clockwise, running the dimples down and

along the incline channels until they seat at the

end of the channels. The unitized design of the

Secure Vent components will engage and seal

both the inner and outer pipe elements with

the same procedure. Sealant and securing

screws are not required.

E. Attach vent components to each other -

Other vent sections may be added to the previ-

ously installed section in accordance with the

requirements of the vent tables. To add another

vent component to a length of vent run, align

the dimpled end of the component over the

inclined channel end of the previously installed

section, adjusting the radial alignment until the

four locking dimples are aligned with the inlets

of the four incline channels of the previous

section. Push the vent component against the

previous section until it fully engages, then

twist the component clockwise running the

dimples down and along the incline channels

until they seat at the end of the channels.This

seating position is indicated by the alignment

of the arrow and dimple as shown in

Figure 24

on page 12.

F. Install firestop/spacer at ceiling -

When using Secure Vent, use SV4.5VF fir-

estop/spacer at ceiling joists; when using Se-

cure Flex, use SF4.5VF firestop/spacer. If there

is living space above the ceiling level, the fir-

estop/ spacer must be installed on the bottom

side of the ceiling. If attic space is above the

ceiling, the firestop/ spacer must be installed on

the top side of the joist. Route the vent sections

through the framed opening and secure the

firestop/spacer with 8d nails or other appropriate

fasteners at each corner.

Remember to maintain 1" (25 mm) clearance

to combustibles, framing members, and at-

tic or ceiling insulation when running verti-

cal chimney sections. Attic insulation shield

(96K94) may be used to obtain the required

clearances indicated here. See installation

accessories table on page 27.

HORIZONTAL (OUTSIDE WALL)

TERMINATION SYSTEM

Secure Vent SV4.5 direct vent system compo-

nents are unitized concentric pipe compo-

nents featuring positive twist lock connection,

(

refer to Figure 23

on page 12). All of the

appliances covered in this document are fitted

with collars having locking inclined channels.

The dimpled end of the vent components fit

over the appliance collar to create the positive

twist lock connection.

A. Plan the vent run -

Analyze the vent routing and determine the

types and quantities of sections required

4 ¹⁄₂" (114 mm), 10 ¹⁄₂" (267 mm), 22 ¹⁄₂" (572

mm), 34 ¹⁄₂" (876 mm) and 46 ¹⁄₂" (1181 mm)

net section lengths are available. Make allow-

ances for elbows as indicated in

Figure 27 on

page 13

.

Maintain a minimum 1" (25 mm) clearance to

combustibles on the vertical sections. Clearances

for the horizontal runs are; 3" (76 mm) on top, 1"

(25 mm) on sides, and 1" (25 mm) at the bottom.

B. Frame exterior wall opening -

Locate the center of the vent outlet on the exterior

wall according to the dimensions shown in

Figures

9 (CDST), 10 (CDPF), 11 (CDCL), or 12 (CDCR)

on

page 7. Cut and/or frame an opening, 10¹⁄₂" x 12¹⁄₈"

(267 mm x 308mm) inside dimensions, about this

center.

C. Frame ceiling opening - If the vertical

route is to penetrate a ceiling, use plumb line

to locate the center above the appliance. Cut

and/or frame an opening, 10¹⁄₂" x 10¹⁄₂" (267

mm x 267 mm) inside dimensions, about this

center (refer to

Figure 22

on page 12 ).

G. Support the vertical run sections -

See section E on page 12.

H. Change vent direction - At transition from

or to a horizontal/inclined run, install the SV4.5E45

and SV4.5E90 elbows in the same manner as the

straight vent sections. The elbows feature a twist

section to allow them to be routed about the

center axis of their initial collar section to align

with the required direction of the next vent run

element. Twist elbow sections in a clockwise

direction only so as to avoid the possiblity of

unlocking any of the previously connected

vent sections.See

Figure 27 on page 12

.

D. Attach vent components to appliance - To

attach a vent component to the appliance collar,

align the dimpled end over the collar, adjusting the

radial alignment until the four locking dimples are

aligned with the inlets of the four incline channels

on the collar (

refer to Figure 23

on page 12).

I. Continue installation of horizontal/inclined

sections - Continue with the installation of the

straight vent sections in horizontal/inclined

run as described in Step E. Install support

straps every 5 ft. (1.52 m) along horizontal/

inclined vent runs using conventional plumber’s

tape. See

Figure 37.

It is very important that

the horizontal/inclined run be maintained in a

straight (no dips) and recommended to be in

a slightly elevated plane, in a direction away

from the fireplace of

¹⁄₄" rise per foot (20 mm

per meter) which is ideal, though rise per foot

run ratios that are smaller are acceptable all the

way down to at or near level. Use a carpenter’s

level to measure from a constant surface and

adjust the support straps as necessary.

It is important to maintain the required clear-

ances to combustibles: 1" (25 mm) at all sides

for all vertical runs; and 3" (76 mm) at the top,

1" (25 mm) at sides, and 1" (25 mm) at the

bottom for all horizontal/inclined runs

Both of these horizontal vent systems terminate

through an outside wall. Building Codes limit or

prohibit terminating in specific areas. Refer to

Figure 8

on page 6 for location guidelines.

Figure 37, and Figures 40 to 46 on page 18 to

20

and their associated Horizontal Vent Table

illustrate the horizontal venting configurations

that are allowed to be used with these appliances.

Secure Vent pipe applications are shown in these

figures; Secure Flex pipe may also be used.

See

page 21.

A Horizontal Vent Table summarizes

each system’s minimum and maximum vertical

and horizontal length values that can be used to

design and install the vent components in a

variety of applications.

17

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

M. Install the termination -

J. Assemble vent run to exterior wall - If not

previously measured, locate the center of the

vent at the exterior wall. Prepare an opening as

described in Step B. Assemble the vent system

to point where the terminus of the last section is

within 7¹⁄₂ in. (191 mm) to 11³⁄₄ in. (298 mm)

inboard of the exterior surface to which the

SV4.5HT termination is to be attached, see

Fig-

ure 39

. If the terminus of the last section is not

within this distance, use the telescopic vent

section SV4.5LA, as the last vent section. For

wall thicknesses greater than that shown in

Figure 38

, refer to

Table 3 on page 18

. This table

lists the additional venting components needed

(in addition to the termination and adapter) for a

particular range of wall thicknesses.

K. Attach termination adapter - Attach the

adapter (adapter - SV4.5RCH - provided with

the termination) to the vent section or tele-

scoping vent section), elbow or appliance col-

lar as shown in

Figure 38

in the same manner

as any SV4.5 vent component (refer to Step E).

L. Install Firestop/Spacer at exterior wall -

When using the square termination, install

SV4.5HF (Secure Vent), SF4.5HF (Secure Flex)

Firestop/Spacer over the opening at the exte-

rior side of the framing, long side up, with the

3 inch spacer clearance at the top as shown in

Figure 38

, and nail into place.

(The Firestop/Spacer may also be installed over

the opening at the interior side of the framing.)

When using the round termination, a separate

firestop/spacer is not required since this ter-

mination has integral spacers which provide

the same function as a separate firestop/spacer.

Install the square termination (SV4.5HT)- For

the last step , from outside the exterior wall,

slide the collars of the termination onto the

adapter until the termination seats against the

exterior wall surface to which it will be attached.

Orient the housing of the termination with the

arrow pointed upwards. Secure the termina-

tion to the exterior wall. The horizontal termi-

nation must not be recessed into the exterior

wall or siding by more than the 1 ¹⁄₄" (32 mm)

as shown in

Figure 39

.

SFHRK Snorkel Cap –The snorkel cap is de-

signed to be fitted into a basement window box.

The SFHRK cap is for use with flex vent pipe.

Vertical distance between the inlet and outlet of

the cap is 28 in. (711 mm).

*1¹⁄₄" Maximum Recess of

Square Termination into

Exterior Finishing Material

Exterior Surface of

Framing

7¹₂ in. (191 mm) to

11³₄ in. (298 mm)

Exterior Surface of Siding

Minimum wall thickness

*5 in. (127 mm)

Interior Surface of

Finished Wall

Maximum wall thickness

11³₄ in. (298 mm)

Maximum Extent of

Vent Run Sections

Relative to Exterior

Surface of Framing

Last Vent Section. Use

Telescopic Vent

Section (SV4.5LA), If

Necessary

Adapter

SV4.5RCH

SV4.5HT

Square

Termination

*Cut termination collar for wall

thicknesses less than 7¹₂ in. (191 mm)

Note - Firestop/Spacer (SV4.5HF)

required but not shown for clarity.

Note - When using Secure Flex,

use Firestop/Spacer SF4.5HF

Siding

Stucco

SV4.5HT

Square Termination

Stucco and Siding

Installation shown

Figure 38

Figure 39

Installing the Square Horizontal Termination (SV4.5HT)

Venting Connection and Exterior Wall Recessing of the

Square Horizontal Termination (SV4.5HT)

*When using Secure Flex, use

Firestop/Spacer SF4.5HF

Firestop/Spacer (SV4.5HF) shown

on the exterior side of the wall. It

may also be installed on the

interior side.

10¹⁄₂"

(267 mm)

7"

(178)

5¹⁄₈"

(130 mm)

12¹⁄₈"

(308 mm)

Note: Centerline of Vent Piping

is NOT the Same as the

Centerline of the Framed

Opening.

6 to 48 inch Vent Section,

Telescopic vent section,

Elbow or Appliance Collar

See Figure 9 (CDST), 10

(CDPF), 11 (CDCL) or 12

(CDCR) on page 7 for Min.

Distance to Base of Appliance.

Base of Appliance

3"

(76 mm)

1"

(25.4 mm)

Adapter

SV4.5RCH

SV4.5HT

Termination

18 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

EELBAT

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*When using Secure Flex, use

Firestop/Spacer SF4.5HF

*Wall Firestop/Spacer

(SV4.5HF)

H = 28 in. (711 mm)

Maximum

7 in. (711 mm)

21 in. (533 mm)

Maximum

H

V

*Wall Firestop/Spacer

(SV4.5HF)

*When using Secure Flex, use

Firestop/Spacer SF4.5HF

H

V

**Wall Firestop/Spacer

(SV4.5HF)

*Ceiling

Firestop/Spacer

(SV4.5VF)

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

**When using Secure Flex,

use Firestop/Spacer

SF4.5HF

Figure 40

- Rear Vent - NO ELBOWS

Figure 41

-

Top Vent -

ONE 90 DEGREE ELBOW - ELBOW CONNECTION AT APPLIANCE

Figure 42

-

Top Vent - ONE 90 DEGREE ELBOW - ELBOW

CONNECTION NOT DIRECTLY AT APPLIANCE

Only the square termination (SV4.5HT) may be used.

HORIZONTAL VENT FIGURES/TABLES

Note: SV4.5VF (Secure Vent), SF4.5VF (Secure Flex) firestop/spacer must be

used anytime vent pipe passes through a combustible floor or ceiling.

SV4.5HF (Secure Vent), SF4.5HF (Secure Flex) firestop/spacer must be used

anytime vent pipe passes through a combustible wall.

Note: Two 45 degree elbows may be used in place of one 90 degree elbow.

The same rise to run ratios, as shown in the venting figures for 90 elbows,

must be followed if 45 degree elbows are used.

Square termination (SV4.5HT) shown.

Square termination (SV4.5HT) shown.

Note: It is very important that the horizontal/inclined run be maintained

in a straight (no dips) and recommended to be in a slightly elevated

plane, in a direction away from the fireplace of

¹⁄₄

" rise per foot (20 mm

per meter) which is ideal, though rise per foot run ratios that are smaller

are acceptable all the way down to at or near level.

*Note: See Figure 39 for wall thickness range reductions when using

SV4.5HT termination.

Note: Secure Vent components (rigid vent pipe and terminal) are shown

in the figures; Secure Flex components (flexible vent pipe and terminal) may

also be used.

See

Table 3

as an aid in venting component selection for a particular

range of exterior wall thicknesses.

WARNING: UNDER NO CIRCUMSTANCES MAY SEPARATE

SECTIONS OF CONCENTRIC FLEXIBLE VENT PIPE BE JOINED

TOGETHER.

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tnev.ni21dnatiKnoitanimreT )21L5.4VS(noitces ot464(4/122*ot4/181 )565*

cipocseleTdnatiKnoitanimreT .ni6dna)AL5.4VS(noitces )6L5.4VS(noitcestnev 31)195*ot033(4/132*ot

19

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

H1

V

H

**Wall Firestop/Spacer

(SV4.5HF)

*Ceiling

Firestop/Spacer

(SV4.5VF)

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

**When using Secure

Flex, use Firestop/Spacer

SF4.5HF

**Wall

Firestop/Spacer

(SV4.5HF)

GELBAT

muminiMVmumixaMHH+H

1

mumixaM

teef)m(teef)m(teef)m(

1)503.0(2)016.0(5)25.1(

2)016.0(4)22.1(01)1.3(

3)419.0(6)68.1(51)56.4(

4)22.1(8)84.2(02)2.6(

H+H+V

1

.xaM)m4.21(teef04= .xaM)m84.2(teef8=HH+H

1

.xaM)m2.6(teef02=

HELBAT

VM MUMINI H+H

1

mumixaM

teef)m(teef)m(

1)503.0(5)25.1(

2)016.0(01)1.3(

3)419.0(51)56.4(

4)22.1(02)2.6(

H+H+V

1

.xaM)m4.21(teef04=

H+H

1

.xaM)m2.6(teef02=

V

H

H1

**Wall Firestop/Spacer

(SV4.5HF)

**Wall Firestop/Spacer

(SV4.5HF)

*Ceiling Firestop/Spacer

(SV4.5VF)

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

**When using Secure

Flex, use Firestop/Spacer

SF4.5HF

Figure 43

-

Rear Vent - TWO 90 DEGREE ELBOWS

Figure 44

-

Top Vent - TWO 90 DEGREE ELBOWS

HORIZONTAL VENT FIGURES/TABLES

(continued)

Square termination (SV4.5HT) shown.

See

Table 3

as an aid in venting component selection for a particular range of exterior wall thicknesses.

See

Table 3

as an aid in venting component selection for a particular range of exterior wall thicknesses.

Square termination (SV4.5HT) shown.

20 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

HORIZONTAL VENT FIGURES/TABLES

(continued)

V

H2

H1

H

*Ceiling Firestop/Spacer

(SV4.5VF)

**Wall Firestop/Spacer

(SV4.5HF)

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

**When using Secure

Flex, use Firestop/Spacer

SF4.5HF

**Wall Firestop/Spacer

(SV4.5HF)

JELBAT

muminiMVmumixaMH H+H

1

H+

2

mumixaM

teef)m(teef)m(teef)m(

1)503.0(2)016.0(5)25.1(

2)016.0(4)22.1(01)1.3(

3)419.0(6)68.1(51)56.4(

4)22.1(8)84.2(02)2.6(

H+H+V

1

H+

2

.xaM)m4.21(teef04= .xaM)m84.2(teef8=H

H+H

1

H+

2

.xaM)m2.6(teef02=

KELBAT

VM MUMINI HmumixaM

teef)m(teef)m(

1)503.0(5)25.1(

2)016.0(01)1.3(

3)419.0(51)56.4(

4)22.1(02)2.6(

H+H

1

.xaM)m2.6(teef02=

V+V

1

H+H+

1

.xaM)m4.21(teef04=

V

H

H1

V1

**Wall

Firestop/spacer

(SV4.5HF)

*Ceiling Firestop/spacer

(SV4.5VF)

**Wall

Firestop/spacer

(SV4.5HF)

*When using Secure Flex,

use Firestop/Spacer

SF4.5VF

**When using Secure

Flex, use Firestop/Spacer

SF4.5HF

*Ceiling Firestop/spacer

(SV4.5VF)

Figure 46

-

Top Vent - THREE 90 DEGREE ELBOWS

Figure 45

- Rear Vent - THREE 90 DEGREE ELBOWS

Square termination (SV4.5HT) shown.

Square termination (SV4.5HT) shown.

See

Table 3

as an aid in venting component selection for a particular range of exterior wall thicknesses.

See

Table 3

as an aid in venting component selection for a particular

range of exterior wall thicknesses.

21

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

See the appropriate sections and figures

shown throughout the venting section for

their installation requirements.

GEAR

CLAMPS

Adapter

(SV4.5RF)

Apply ONLY MIL-PAC BLACK HIGH

TEMPERATURE SEALANT (Catalog No.

10K81) to the outside surface of both

collars of the adapter (be especially

careful to fill the grooves of the outer

collar to be covered by the flexible

pipe) and slide flexible pipe over

inner and outer adapter collars.

NOTE: OUTER PIPE IS PULLED AWAY TO

SHOW THE DETAIL OF THE INNER PIPE

FLEX VENT

1³⁄₄ in. (44 mm)

Flexible Pipe and

Adapter Outer

Collar Overlap 1³⁄₄ in. (44 mm)

Flexible Pipe and

Adapter Inner

Collar Overlap

SECURING SCREW

(3 PLACES EQUIDISTANT

JUST BELOW GEAR CLAMP)

Attach Adapter to Appliance

Collar, or Secure Vent Sections

SECURING SCREW

(3 PLACES EQUIDISTANT

JUST BELOW GEAR CLAMP)

5" (127 mm)

Radius Minimum

Flexible Vent Section

Figure 48

Figure 47

VERTICAL OR HORIZONTAL VENTING USING

SECURE FLEX

KITS AND COMPONENTS

Secure Flex venting kits and components may be

used in any venting application in place of rigid

Secure Vent (SV4.5) direct vent components. All

restrictions, clearances and allowances that per-

tain to the rigid piping apply to the flexible venting.

Secure Flex

kits may not be modified; also,

under no circumstances may separate sections

of flex pipe be joined together.

Using adapter (SV4.5RF), Secure Flex kits

may be added to the end of a vent run made up

of rigid Secure Vent (SV4.5) vent sections

provided that doing so does not violate any of

the venting length, height, routing, horizontal

to vertical ratio requirements or clearance

considerations detailed in this manual.

Secure Flex kits come with an adapter that can

be fitted to the inclined channel end of the last

Secure Vent (SV4.5) vent section in a rigid

system in the exact same fashion as any other

Secure Vent section.

Align the dimpled end of the adapter over the

previously installed section or appliance col-

lar, adjusting the radial alignment until the four

locking dimples of the adapter are aligned with

the inlets of the four incline channels of the last

vent section or collar. Push on the adapter

until it fully engages, then twist the adapter

clockwise running the dimples down and along

the incline channels until they seat at the end

of the channels.

2. Apply a bead of Mill-Pac Black (700°F) high

temperature sealant - Catalog No. 10K81) to

the outer adapter collar; to the grooves of the

collar which extend approximately 1 inch from

the end and to the flat surface, approximately 1³⁄₈

inches from the end.

3. Pull and extend the outer flexible vent pipe.

4. Slide the outer flex pipe over the adapter

collar. Ensure the flexible vent pipe completely

engages the adapter collar to a distance of 1³⁄₄

inches from the end, and that it is free from

damage or tears.

5. Slide the gear clamp down and tighten it

fully to secure the flexible vent to the adapter

outer collar approximately ³⁄₄ inch from the

end of the flex.

6. Install three screws 120 degrees apart

through the flexible vent pipe and into the

adapter collar just below the gear clamp to

provide additional security to the connection.

C. Route Flex Vent -

Ensure that the flex vent is properly routed to

provide the required clearance. Do not allow

the flexible vent to bend in a radius tighter than

5" (127 mm). Refer to

Figure 48

. Space out the

internal flex vent spacers evenly - approxi-

mately every 6 inches - and avoid kinking of

inner pipe. Support horizontal sections of flex

with metal straps at 2 foot (0.61m) intervals.

D. Install Firestop/Spacers at ceilings and walls -

When Secure Flex penetrates a wall or ceil-

ing, a firestop/spacer is required: use the

SF4.5 VF firestop/spacer for ceilings and the

SF4.5 HF firestop/spacer for walls.

Attach the flexible vent to the adapter as

follows

(also see Figure 47 ):

A. Install the Inner Flex Pipe -

1. Install the small gear clamp loosely around

the inner flexible vent pipe, push it back out of

the way.

2. Apply a bead of Mill-Pac Black (700°F)

high temperature sealant - Catalog No.

10K81) to the inner adapter collar, approxi-

mately ¹⁄₂ inch from the end.

3. Pull and extend the inner flexible vent pipe.

4. Slide the inner flex pipe over the adapter

collar. Ensure the flexible vent pipe completely

engages the adapter collar to a distance of 1³⁄₄

inches from the end, and that it is free from

damage or tears.

5. Slide the gear clamp down and tighten it

fully to secure the flexible vent to the adapter

inner collar approximately ³⁄₄ inch from the

end of the flex.

6. Install three screws 120 degrees apart through

the flexible vent pipe and into the adapter collar

just below the gear clamp to provide additional

security to the connection.

B. Install the Outer Flex Pipe -

1. Install the large gear clamp loosely around

the outer flexible vent pipe, push it back out of

the way.

Note:

Secure Flex

vent must be attached to

Secure Flex

terminations only. DO NOT sub-

stitute

Secure Vent

terminations or the

Se-

cure Vent

adapter for

Secure Flex

compo-

nents. The collars of

Secure Flex

termina-

tions and adapters have a different diameter

than that used with the

Secure Vent

pipe.

Additionally,

Secure Flex

components have

an extended length center tube for use in

attaching the flexible vent.

E. Attach Flex Vent to Termination -

Secure Flex components can be purchased

separately and attached to bulk lengths of

Secure Flex flexible tubing cut to size at the

job site. Secure the flexible vent to the Secure

Flex terminations in the same manner (see

Figure 47 )

as it was attached to the adapter.

22 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Step 4. FIELD WIRING

Refer to Section A for millivolt appliances and

Section B for electronic appliances. The gas

valve is set in place and pre-wired at the

factory on both models.

Note: The gas valve ON/OFF switch is shown in

Figure 51, or 52 on page 23. It is integral with

the gas valve and should be set to the ON

position.

A. Millivolt Wiring

(See Figure 49 )

–

1. Select any of the following optional con-

trols: appliance-mounted (rocker switch) or

wall-mounted switch, thermostat, or one of

the optional remote control kits. If appliance-

mounted ON/OFF control is selected mount it

in the gas valve mounting bracket.

2. If wall-mounted ON/OFF control or thermo-

stat is selected mount it in a convenient loca-

tion on a wall near the fireplace.

3. Wire the control switch within the millivolt

control circuit using the 15 feet of 2 conductor

wire supplied with the unit.

Caution: do not connect the optional wall

switch to a 120V power supply.

4. Alternatively, the appliance may be oper-

ated without the use of the controls indicated

in step 1, solely by manipulating the gas valve

control knob. In order to use this method,

twist the free ends of the two conductor wire

(located in the bottom compartment of the

unit) together as shown in

Figure 49

.

Note: The supplied 15 feet of 2 conductor wire

has one end of each conductor connected to the

gas valve circuit and the other end of each

conductor placed loose inside the bottom com-

partment of the unit.

Figure 49

10. After wiring is complete, reinstall the outlet

receptacle, junction box/outlet receptacle as-

sembly; install the field-provided the metal

junction box cover plate.

Receptacle, Junction Box and

Cover Plate Installation

Figure 50

2. Open the control compartment access panel by

actuating the spring-loaded magnetic catches se-

curing the panel, gently depressing the outer top

corners of the panel until the catches "pop" the panel

free, allowing it to swing out and down to open.

3. Remove the junction box/outlet receptacle

assembly by removing the securing screw at

the front right corner of the unit. See

Figure 50.

(The left and right designations used here are

reversed in CDCR applications.)

B. Electronic Wiring

(See either Figure 51, or 52 on page 23)

Note: The electronic appliance must be con-

nected to the main power supply.

1. Route a 3-wire 120Vac 60Hz 1ph power

supply to the appliance junction box.

4. Remove the outlet receptacle from the junc-

tion box by removing the two securing screws.

5. Install a field-provided strain relief in the

cabinet knockout opening for the protection of

the power supply wires.

6. Connect the power supply wires to the receptacle

as shown in

Figure 51, or 52 on page 23.

7. Connect the ground supply wire to the

green wire attached to the outlet receptacle's

green ground screw.

8. Install a wall-mounted ON/OFF switch or

thermostat (not supplied) in a convenient lo-

cation near the fireplace.

9. Wire the wall-mounted ON/OFF switch or

thermostat to the low voltage circuit as shown

in

Figure 51, or 52 on page 23.

Note: The supplied 15 feet of 2 conductor wire

has one end of each conductor connected to the

gas valve circuit and the other end of each

conductor placed loose inside the bottom com-

partment of the unit.

Step 5. WIRING - OPTIONAL FORCED

AIR BLOWER KIT

FBK-100, FBK-200 and FBK250 Kits

(See Figure 51 for FBK-100, FBK-200 and

Figure 52 on page 23 for FBK-250 wiring)

-

An electrical receptacle is provided for the

installation of the FBK-100, FBK-200 and

FBK-250 forced air blower kits. Electrical

power must be connected to this receptacle

in order to operate these blowers. Install the

blower kits according to the installation in-

structions provided with the kits.

Figure 51

Millivolt Wiring Diagram

If any of the original wire as supplied must be replaced,

it must be replaced with Type AWM 105°C, 18 GA. wire.

Thermopile

TH

TP TH

TP

*TWIST WIRES “A” AND “B” TOGETHER TO OPERATE UNIT

SOLELY BY MANIPULATING THE GAS VALVE CONTROL KNOB;

OR CONNECT WIRES TO OPTIONAL UNIT-MOUNTED ON/OFF

SWITCH OR WALL-MOUNTED ON/OFF SWITCH OR

THERMOSTAT TO OPERATE UNIT.

*UNIT-MOUNTED ON/OFF SWITCH (Accessory Option)

OR WALL-MOUNTED ON/OFF SWITCH (Accessory Option)

OR THERMOSTAT (Accessory Option)

OR REMOTE CONTROL RECEIVER (Accessory Option)

AB

1. If any of the original wire as supplied must be replaced,

1. it must be replaced with Type AWM 105°C – 18 GA. wire.

2. 120V, 60Hz – Less than 3 amps.

BK

Junction Box

Transf.

120 V.

24 V

Factory Wired Field Wired

BL

Electronic Wiring Diagram (Honeywell)

Showing the Blower Wiring for the Optional FBK-

100 and FBK-200 Kits

R

W

BL

OPT

BLOWER

G

W

*OPTIONAL

ACCESSORY

SWITCH

120

VAC.

BK

W

Gas Valve

B

R

IGNITER

PILOT

ASSEMBLY

Break Off

Tab

BK

G

*Blower speed control switch is provided in FBK200 blower kit.

Outlet Box

Green Ground

Screw

Hot side of Outlet

Schematic Representation Only

**ON/OFF Switch (Integral

with Gas Valve)

**Leave the ON/OFF switch, which is integral

with the gas valve, in the ON position.

OPTIONAL APPLIANCE-MOUNTED ON/OFF SWITCH

OR OPTIONAL WALL SWITCH OR OPTIONAL

THERMOSTAT OR OPTIONAL REMOTE RECEIVER

Red

pigtail

Black

pigtail

White Wire

to Opposite

Side

G

CDST, CDPF

AND CDCL OUTLET RECEPTACLE SHOWN.

CDCR HAS THE OUTLET RECEPTACLE LOCATED IN

THE LEFT CORNER OF THE UNIT

VIEW OF RIGHT BOTTOM CORNER OF UNIT

OUTLET RECEPTACLE

JUNCTION BOX

MOUNTING BRACKET

JUNCTION BOX

JUNCTION BOX

SECURING SCREW

FIELD-PROVIDED METAL JUNCTION BOX

COVER PLATE WITH SCREW

IMPORTANT: Ground supply lead must be

connected to the wire attached to the green

ground screw located on the outlet recep-

tacle. See

Figures 51, and 52 on page 23

.

Failure to do so will result in a potential safety

hazard. The appliance must be electrically

grounded in accordance with local codes or,

in the absence of local codes, the National

Electrical Code, ANSI/NFPA 70-(latest edi-

tion). (In Canada, the current CSA C22-1

Canadian Electrical Code.)

23

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Figure 52

Figure 54

Figure 53 -

GAS CONNECTION

Turn on gas supply and test for gas leaks using

a soapy water solution. Never use an open

flame to check for leaks.

A. Mix a 50% dish soap, 50% water solution.

B. Light the appliance (refer to the lighting

instructions provided in the Homeowner's Care

and Operation Instructions).

C. Brush all joints and connections with the

soapy water solution to check for leaks. If bubbles

are formed, or gas odor is detected, turn the gas

control knob to the “OFF” position. Either tighten

or refasten the leaking connection and retest as

described above.

D. When the gas lines are tested and leak

free, observe the individual tongues of flame

on the burner. Make sure all ports are open

and producing flame evenly across the

burner. If any ports are blocked, or partially

blocked, clean out the ports.

Step 6. CONNECTING GAS LINE

Make gas line connections. All codes require a

shut-off valve mounted in the supply line.

Fig-

ure 53

illustrates two methods for connecting

the gas supply. The flex-line method is accept-

able in the U.S., however, Canadian require-

ments vary depending on locality. Installation

must be in compliance with local codes.

These appliances are equipped with a gas flex

line for use (where permitted) in connecting the

unit to the gas line. A gas flex line is provided

to aid in attaching the direct vent appliance to

the gas supply. The gas flex line can only be

used where local codes permit. See

Figure 53

for flex line description. The flex line is rated for

both natural and propane gas. A manual shut

off valve is also provided with the flex line.

The gas control valve is located in the lower

control compartment. To access the valve pro-

ceed as follows: Open the control compart-

ment access panel

(Figure 54)

by actuating the

spring-loaded magnetic catches securing the

panel, gently depressing the outer top corners

of the panel until the catches "pop" the panel

free, allowing it to swing out and down to open.

The millivolt control valve has a ³⁄₈"

(10 mm) NPT thread inlet port. The electronic

control valve has a ¹⁄₂" (13 mm) NPT thread inlet

port and is fitted with a ¹⁄₂" x ³⁄₈" (13 mm x

10 mm) NPT fitting.

Secure all joints tightly using appropriate

tools and sealing compounds (ensure pro-

pane resistant compounds are used in pro-

pane applications). The top ³⁄₈" (10 mm) at the pilot generator

(thermopile) and the top ¹⁄₈" min (tip) of the

quick drop out thermocouple should be en-

gulfed in the pilot flame. The flame should

project 1" (25 mm) beyond the hood at all three

ports

(Figure 55)

.

Millivolt Appliance Checkout

The pilot flame should be steady and, not lifting

or floating. Flame should be blue in color with

traces of orange at the outer edge.

Step 7. INSTALLING LOG SET, VERMICU-

LITE AND CERAMIC FIBER CHUNKS

The log set, a bag of decorative volcanic stone

and a bag of glowing embers (rockwool) is

supplied in the unit. Refer to the Homeowner's

Care and Operating Instructions for detailed

placement instructions for the logs, decorative

volcanic stone and glowing embers.

Step 8. CHECKING APPLIANCE OPERATION

With gas line installed, run initial system

checkout before closing up the front of the

unit. Follow the pilot lighting instructions

provided in the Homeowner's Care and Op-

eration Instructions. For piezo ignitor loca-

tion see

Figure 54

(millivolt appliances only).

Note: Lighting instructions may also be found

on the pull out lighting instruction labels at-

tached to the gas control valve.

To access the

label, see the procedure on the previous page

described for accessing the gas control valve.

When first lighting the appliance, it will take

a few minutes for the line to purge itself of

air. Once purging is complete, the pilot and

burner will light and operate as indicated in

the instruction manual. Subsequent lightings

of the appliance will not require such purg-

ing. Inspect the pilot flame (remove logs, if

necessary, handling carefully).

Figure 55

Replace logs after pilot inspection.

To light the burner: turn “ON” the unit-mounted

ON/OFF switch or the wall-mounted ON/OFF

switch or the thermostat (depending on the

type of control installed), and rotate the gas

valve control knob counterclockwise to the

“ON” position.

Gas

Stub

¹₂" x ³₈" Flare

Shut-Off Valve

³₈" Flex Tubing

³₈" NPT x ³₈

Flare Fitting

³₈" Nipple

³₈" Union

³₈" Close Nipple

³₈" Shut-Off Valve

¹₂ x ³₈ "

Reducer

Gas

Valve

Gas Flex Line Connector

1. If any of the original wire as supplied must be replaced,

1. it must be replaced with Type AWM 105°C – 18 GA. wire.

2. 120V, 60Hz – Less than 3 amps.

BK

Transf.

120 V.

24 V

Factory Wired Field Wired

BL

Electronic Wiring Diagram (Honeywell)

Showing the Blower Wiring for the Optional

FBK-250 Kits

R

WH

BL

OPT

BLOWER

G

W

120

VAC.

BK

W

Gas Valve

B

R

IGNITER

PILOT

ASSEMBLY

BK

G

Outlet Box Green

Ground Screw

Hot side of Outlet

Schematic Representation Only

*ON/OFF Switch

(Integral with Gas Valve)

White Wire

To Opposite

Side

Optional FBK-250

Module

*Leave the ON/OFF switch, which is integral

with the gas valve, in the ON position.

G

OPTIONAL APPLIANCE-MOUNTED ON/OFF SWITCH

OR OPTIONAL WALL SWITCH OR OPTIONAL

THERMOSTAT OR OPTIONAL REMOTE RECEIVER

Piezo Ignitor

Gas Valve

Control

Compartment

Access panel

Hinge Pin

¹⁄₈" Min

(3 mm)

Thermocouple

Ignitor Rod

Hood

³⁄₈" Min

(9 mm)

Thermopile

MILLIVOLT HONEYWELL

Pilot

Nozzels

24 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Glass Door

Latch

Control Compartment Access Panel and Hinge

Front Glass

Enclosure Panel

Firebox Floor

Bottom Vee-flange

Glass Door Frame

Top Flange

Glass Door Frame

Modesty Panel

CDST SHOWN

RENRUBNIAM*** GNITTESRETTUHSYROTCAF

sledoM saGlarutaN sehcni )mm(

saGenaporP sehcni )mm(

TSDC FPDC RCDC LCDC

OWT* 8/1)3(STOLS

OWT** 61/11)71(STOLS

Adjustment Rod Positions (when viewed

from above):

*Natural Gas

- fully clockwise

**Propane

- fully counter clockwise

*** Settings are shown for each burner.

Figure 57

INSTALLING THE GLASS DOOR

Figure 58

Air Shutter

Adjusting

Rod

Air Shutter

Adjusting

Arms

Orifice

Increase Shutter

Opening In This

Direction

Decrease Shutter

Opening In This

Direction

Air Shutter

Opening Burner

Venturi

Tube

Note - Both air shutters open and close simultaneously

when the air shutter adjusting rod is moved.

Note - Burners are omitted in this view for clarity.

ELECTRONIC

Proper Flame

Adjustment

Pilot

Nozzle

3/8 To 1/2 Inch

(9 mm to 13 mm)

Ground

Electrode

Flame Rod

Hot Surface

Igniter

Burner Adjustment

Sooting is indicated by black puffs developing at

the tips of very long orange flames. Sooting

results in black deposits forming on the logs,

appliance inside surfaces and on exterior sur-

faces adjacent to the vent termination. Sooting is

caused by incomplete combustion in the flames

and lack of combustion air entering the air

shutter opening. To achieve a warm yellow to

orange flame with an orange body that does not

soot, the shutter opening must be adjusted

between these two extremes.

No smoke or soot should be present. Reposition

the log set if flames impinge on any part of it.

If the log set is properly positioned and sooting

conditions exist, the air shutter opening on the

main burner tube should be adjusted. Normally,

the more offsets in the vent system, the greater

the need for the air shutter to be opened further.

Allow the burner to operate for at least 15

minutes. Observe the flame continuously. If it

appears weak or sooty as previously described,

adjust the air shutter by rotating the adjust-

ment rod until the flame appearance is as

desired.

Step 10. BURNER ADJUSTMENTS

Flame Appearance and sooting

Proper flame appearance is a matter of taste.

Generally, most people prefer the warm glow of

a yellow to orange flame. Appliances operated

with air shutter openings that are too large will

exhibit flames that are blue and transparent.

These weak, blue and transparent flames are

termed anemic. If the air shutter opening is too

small sooting may occur.

The adjustment rod and associated adjustable air

shutter is patented technology. Flame adjust-

ments can be made quickly and accurately to taste

without the need of disassembling the appliance

and waiting for 15 minutes after each adjustment.

Propane models may exhibit a flame pattern

that may candle or appear stringy. If this is

problematic or persists as the appliance is

continually operated, adjust the air shutter

closed as described in the previous paragraphs.

Operate the appliance for a period of time as the

effect diminishes, ensuring that the appliance

does not develop sooty flames.

When satisfied that the appliance operates prop-

erly, proceed to finish the installation. Leave the

control knob in the ON position and the remote

switch OFF. Close the lower control compart-

ment door.

CAUTION: THE AIR SHUTTER DOOR AND

NEARBY APPLIANCE SURFACES ARE HOT.

EXERCISE CAUTION TO AVOID INJURY WHILE

ADJUSTING FLAME APPEARANCE.

To adjust the flame, rotate the adjustment rod

(located in the lower control area) counterclock-

wise to increase or clockwise to reduce the air

shutter opening. Adjust the air shutter to the

recommended setting as shown in

Figure 58

.

WARNING: HANDLE THE GLASS WITH EX-

TREME CARE! TEMPERED GLASS IS SUS-

CEPTIBLE TO DAMAGE (SCRATCHES, FOR

EXAMPLE) –HANDLE GLASS DOORS

(GLASS ENCLOSURE PANELS) GENTLY

WHILE REINSTALLING THEM.

WARNING: NEVER OPERATE THE APPLIANCE

WITHOUT THE GLASS ENCLOSURE PANELS

IN PLACE AND SECURE.

WARNING: AIR SHUTTER ADJUSTMENT

SHOULD ONLY BE PERFORMED BY A

QUALIFIED PROFESSIONAL SERVICE

TECHNICIAN.

IMPORTANT: ENSURE THAT THE GLASS

ENCLOSURE PANELS ARE IN PLACE

AND SEALED DURING ADJUSTMENT.

Figure 56

Step 9. INSTALLING GLASS ENCLOSURE

PANELS

Electronic Appliance Checkout

To light the burner, turn ‘ON’ the the wall-

mounted ON/OFF switch or the thermostat

(depending on the type of control installed),

and turn the gas control switch to the “ON”

position. Ensure the ignitor lights the pilot. The

pilot flame should engulf the flame rod as

shown in

Figure 56

.

1. Visually inspect the gasket on the backside

of the panels. The gasket surface must be

clean, free of irregularities and seated firmly.

2. Position the glass enclosure panel in front

of the firebox opening at a 45 degree angle and

engage the top flange over the lip at the top of

the firebox opening.

See Figure 57.

3. Swing the glass enclosure panel down and

back. Ensure the gasket seats evenly as the

panel draws shut. Engage the Vee-flange at

the bottom of the panel with the latches and

close the latches to secure the panel.

25

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Combustible

Finished Wall

Materials

This Area Must Remain Clear

of Combustible Materials

Top of Appliance

1" Min

(25 mm)

Combustible

Wall Framing

Spacer

Clean Face Models

Top of Door Frame

Hood must be installed as shown.

Radiant panel

Drywall

Bracket/Spacer

Combustible Wall

Framing

Top of Appliance

Louver Face Models

Top of Door Frame

Hood must be installed as shown.

Louvers

Combustible

Finished Wall

Materials

This Area Must Remain Clear

of Combustible Materials

1" Min

(25 mm)

Combustible

Wall Framing

Spacer

Drywall

Bracket/Spacer

Combustible Wall

Framing

12 (305) MANTEL

10 (254) MANTEL

8 (203) MANTEL

6 (152) MANTEL

4 (102) MANTEL

4

(102)

14

(356) 12

(305) 10

(254) 2 (51) MANTEL

TOP OF

APPLIANCE

6

(152)

NOTE - Hood shown as positioned

in flush faced model. The hood

position in the louvered front model

is higher than shown.

8

(203)

MANTEL CLEARANCES

Inches (mm)

Figure 59

Figure 60

Figure 62

COLD CLIMATE INSULATION

If you live in a cold climate, seal all cracks around your appliance with noncombustible material and

wherever cold air could enter the room. It is especially important to insulate outside chase cavity

between studs and under floor on which appliance rests, if floor is above ground level.

Combustible materials may project beyond the

sides of the fireplace opening as long as they

are kept within the shaded areas illustrated in

Figure 61

.

Figure 61

A hearth extension is not required with this

appliance. If a hearth extension is used, do not

block the control compartment access panel.

Any hearth extension used is for appearance

only and does not have to conform to standard

hearth extension installation requirements.

17"

14" Min. Distance To

Unprotected Side Wall

8 ¹⁄₄"

45°

Combustible Materials

Allowed In Shaded

Area “Safe Zone”

12"

5"

Min. Distance

To Protected

Side Wall

Top View Of

Fireplace

Side

Wall Side

Wall

FINISHING REQUIREMENTS

Wall Details

Complete finished interior wall. To install the

appliance facing flush with the finished wall,

position framework to accommodate the thick-

ness of the finished wall (

Figures 59 and 60

)

Step 11. HOOD INSTALLATION

All of these appliances must have hoods

installed on all sides with glass enclosure

panels prior to operating.

On all clean face units, slide the hoods into the slots

on the lower edges of the radiant panels

(Figure 59)

.

On louvered face units, slide the hoods into the slots

on the lower edges of the cabinet top.

(Figure 60)

.

Note: Combustible wall finish materials and/

or surround materials must not be allowed to

encroach the area defined by the appliance

front face (black sheet metal). Never allow

combustible materials to be positioned in front

of or overlapping the appliance front face. See

Figures 59 or 60.

Non-combustible materials, such as sur-

rounds and other appliance trim, may be

installed on the appliance front face with

these exceptions: they must not cover any

portion of the glass or louvers; they may

cover any portion of the top radiant panel or

the air gaps surrounding the top radiant panel

up to the installed hood.

Vertical installation clearances to combus-

tible mantels vary according to the depth of

the mantel. See

Figure 62

. Mantels con-

structed of non-combustible materials may

be installed at any height above the appliance

opening; however, do not allow anything to

hang below the hood.

26 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

*All compressed flex vents can be expanded up to two times.

INSTALLATION ACCESSORIES

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07L776L5.4VSnoitceStneV)mm251(hcni6

17L7721L5.4VS tneV)mm503(hcni21 noitceS

27L7742L5.4VS tneV)mm016(hcni42 noitceS

37L7763L5.4VS tneV)mm419(hcni63 noitceS

47L7784L5.4VS tneV)mm9121(hcni84 noitceS

57L77AL5.4VSnoitceScipocseleT

67L7754E5.4VSwoblEeergeD54

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87L77F5.4VSgnihsalFfooRtalF

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08K69FH5.4VS-recapS/potseriF )gnicaps1-1-3(latnoziroH

78K69FV5.4VS-recapS/potseriF )gnicaps1-1-1(lacitreV

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88L7781TIKFS.ni81htiw.mreTerauqSxelF xelFdesserpmoc*fo)mm754(

98L7742TIKFS.ni42htiw.mreTerauqSxelF xelFdesserpmoc*fo)mm016(

09L7763TIKFS.ni63htiw.mreTerauqSxelF xelFdesserpmoc*fo)mm419(

19L7784TIKFS.ni84htiw.mreTerauqSxelF xelFdesserpmoc*fo)mm9121(

47L6503TVFSottalf(xelFrof.nimreTlacitreV noitces,retpadAxelFhtiw)21/6 ralloctroppusfoor,tnevdigirfo dnagnihsalffoor,ylbmessa .rallocmrots

57L6554TVFS21/6(xelFrof.nimreTlacitreV retpadAxelFhtiw)21/21ot foor,tnevdigirfonoitces foor,ylbmessaralloctroppus .rallocmrotsdnagnihsalf

01L0681-FSdesserpmoc*)m94.5(.tf81 xelF

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66L196-4CG-FS)mm411(.ni5.4pmalCraeG )seceip6(xelFrof

76L196-7CG-FS)mm5.091(.ni5.7pmalCraeG )seceip6(xelFrof

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27

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

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TSDC FPDC RCDC LCDC

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Figure 63

FRONT OF FIREPLACE

REAR BURNER

FRONT BURNER

VENTURI

TUBE ARM

VENTURI

TUBE ARM AIR SHUTTER

ADJUSTMENT LEVER

FIREBOX SUBFLOOR

NOTE: REMOVE FRONT BURNER FIRST,

THEN REAR BURNER.

GAS CONVERSION KITS

In Canada:

THE CONVERSION SHALL BE CARRIED OUT

IN ACCORDANCE WITH THE REQUIREMENTS

OF THE PROVINCIAL AUTHORITIES HAVING

JURISDICTION AND IN ACCORDANCE WITH

THE REQUIREMENTS OF THE CAN1-B149.1

AND .2 INSTALLATION CODE.

LA CONVERSION DEVRA ÊTRE EFFECTUÉE

CONFORMÉMENT AUX RECOMMANDATIONS

DES AUTORITÉS PROVINCIALES AYANT

JURIDICTION ET CONFORMÉMENT AUX

EXIGENCES DU CODE D'INSTALLATION CAN1-

B149.1 ET.2.

Gas conversion kits are available to convert

your appliance from the use of one type of gas

to the use of another. These kits contain all the

necessary components needed to complete the

task including labeling that must be affixed to

ensure safe operation.

Kit part numbers are listed here and the following

steps detail the conversion procedure.

Figure 64

Pressure

Regulator

Remove

These

Components

WARNING: THIS CONVERSION KIT SHALL BE

INSTALLED BY A QUALIFIED SERVICE AGENCY IN

ACCORDANCE WITH THE MANUFACTURER'S IN-

STRUCTIONS AND ALL APPLICABLE CODES AND

REQUIREMENTS OF THE AUTHORITY HAVING JU-

RISDICTION. IF THE INFORMATION IN THESE

INSTRUCTIONS IS NOT FOLLOWED EXACTLY, A

FIRE, EXPLOSION OR PRODUCTION OF CARBON

MONOXIDE MAY RESULT CAUSING PROPERTY

DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.

THE INSTALLATION IS NOT PROPER AND COM-

PLETE UNTIL THE OPERATION OF THE CONVERTED

APPLIANCE IS CHECKED AS SPECIFIED IN THE

OWNER INSTRUCTIONS SUPPLIED WITH THE KIT.

THE QUALIFIED SERVICE AGENCY PERFORMING

THIS INSTALLATION ASSUMES RESPONSIBILITY

FOR THIS CONVERSION.

AVERTISSEMENT: CET ÉQUIPEMENT DE CONVERSION

SERA INSTALLÉ PAR UNE AGENCE QUALIFIÉE DE SER-

VICE CONFORMÉMENT AUX INSTRUCTIONS DU

FABRICANT ET TOUTES EXIGENCES ET CODES

APPLICABLES DE L'AUTORISÉS AVOIR LA JURIDICTION.

SI L'INFORMATION DANS CETTE INSTRUCTION N'EST

PAS SUIVIE EXACTEMENT, UN FEU, EXPLOSION OU PRO-

DUCTION DE PROTOXYDE DE CARBONE PEUT RÉSULTER

LE DOMMAGES CAUSER DE PROPRIÉTÉ, PERTE OU

BLESSURE PERSONNELLE DE VIE. L'AGENCE QUALIFIÉE

DE SERVICE EST ESPONSABLE DE L'INSTALLATION

PROPRE DE CET ÉQUIPMENT. L'INSTALLATION N'EST

PAS PROPRE ET COMPLÉTE JUSQU'À L'OPÉRATION DE

L'APPAREIL CONVERTI EST CHÉQUE SUIVANT LES

CRITÈRES ÉTABLIS DANS LES INSTRUCTIONS DE

PROPRIÉTAIRE PROVISIONNÉES AVEC L'ÉQUIPEMENT.

Millivolt Appliances

Step 4. Refer to

Figure 64

and the instructions

provided with the kit. Using a Torx T20, remove

and discard the three pressure regulator mount-

ing screws. Remove the pressure regulator,

spring, poppet, diaphragm and bushing. Dis-

card all removed components. Ensure the

rubber gasket installed on the back of the

replacement pressure regulator is properly

positioned and install the new pressure regula-

tor using the new screws supplied with the kit.

Tighten screws to 25 In. lb. torque.

Step 1. Turn off the gas supply to the appliance.

a. Open the control compartment access panel,

by actuating the spring-loaded magnetic catches

securing the panel, gently depressing the outer

top corners of the panel until the catches "pop"

the panel free and allowing it to swing out and

down to open.

b. Locate the two (2) latches at the top of the

control compartment. To disengage the two

latches from the bottom vee-flange of the glass

enclosure panel, reach for the handles located

towards the back of the latches and pull the

handles down toward the front of the unit.

c. Swing the bottom of the door out and raise

it slightly to lift the top flange of the door frame

away from the appliance.

Step 2. Carefully remove the log set. Exercise

care as not to break the log set.

Step 3. Referring to

Figure 63

, remove the

front burner and then the rear burner.

Step 5. Attach manometer to the manifold side

pressure test fitting and verify manifold pres-

sure reads 3.5 inches water column (0.87

KPa) for natural gas, and 10.0 inches water

column (2.49 kPa) for propane gas.

Step 6. Refer to

Figure 65 on page 28

and

remove the pilot hood assembly to access the

hexed pilot orifice. Remove and replace the

orifice with the one provided with the kit.

28 NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

The manufacturer reserves the right to make changes at any time, without notice, in design, materials, specifications, prices and also to discontinue colors, styles and products.

Consult your local distributor for fireplace code information.

LHP

1110 West Taft Avenue • Orange, CA 92865

Printed in U.S.A. © 2002 by Lennox Hearth Products

P/N 700,001M REV. H 09/2005

Pilot

Orifice

Retaining

Clip

Ignitor

Assembly

Pilot

Assembly

Pilot

Orifice

Flare Nut

Note: If the ignitor is damaged, a replacement

kit is available, order Catalog No. 87L54.

BURNER POSITIONING

REAR BURNER

FRONT BURNER

PILOT

BURNER

Note: The burners are not identical. Position them so

that the circular burner ports run as shown. Note

especially the vertical run of ports relative to the pilot

burner. Bracket A on the rear burner will interfere with

the pilot burner if an attempt is made to install the

rear burner in the front burner’s position.

BRACKET A BURNER

PORTS

NOTE: INSTALL REAR BURNER FIRST,

THEN FRONT BURNER.

Spring

Adjusting

Screw

Slotted

Cap

PSI

OFF

I

ON

CONTROL

IGNITE

Manifold

Pressure

Test Port

Inlet Pressure Test Port

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*ezisecifirO

.taN.porP

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44#55#

Figure 67

Figure 66

Figure 68

Figure 65

Figure 69

Remove the screw securing the pilot assembly

to its mounting bracket. Back off the flare nut

at the end of the pilot gas line to free the pilot

assembly from the gas line. Remove the pilot

orifice and replace it with the one provided with

the conversion kit. Reinstall the pilot assembly

by reversing the steps detailed here.

When reinstalling the ignitor assembly, use

extreme care to prevent damage and break-

age. Do not apply any leverage to the ignitor

assembly while restoring the retainer clip to

its original position.

* Each model has two burners. Each burner contains

one of these orifices.

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

Electronic Appliances

Step 7. Honeywell Electronic Valves - See

Figure 66

and the instructions provided with

the kit. Remove the slotted cap screw, o-ring,

pressure-regulating adjusting screw and

spring. Retain all parts for possible later use.

Install new components from the kit. Black

cap and red spring for propane gas units.

Silver cap and stainless steel spring for natural

gas units. Before installing the cap, attach

manometer to the manifold side pressure test

fitting and adjust screw until pressure reads

3.5 inches water column (0.87 kPa) for natural

gas, and 10.0 inches water column (2.49 kPa)

for propane gas.

Step 9. Reassemble the remaining compo-

nents by reversing the procedures outlined in

the preceding steps. Use pipe joint compound

or Teflon tape on all pipe fittings before install-

ing (ensure propane resistant compounds are

used in propane applications, do not use pipe

joint compounds on flare fittings).

Step 10. Attach the conversion label provided

in the conversion kit to the rating plate on the

appliance.

Step 11. Turn on gas supply and test for gas

leaks.

See

Figure 67

and replace the pilot orifice as

follows: Remove the ignitor assembly retainer

clip, and carefully remove the ignitor assembly.

Exercise extreme care to prevent damage to

or breakage of the ignitor assembly.

All Models

Step 8. (Refer to

Figure 63 on page 27

)

A. Remove the two orifices from the manifold

and replace them with the ones provided in the

kit. The following table shows the orifice sizes

for natural and propane models

. Figure 68

illustrates the orifice.

B. Install rear burner first, followed by front

burner, as shown in

Figure 69

. Ensure that the

arm of the venturi of each burner is hooked

onto the air shutter adjustment lever (refer to

Figure 63 on page 27).

The primary air open-

ing can be adjusted by rotating the adjustment

lever from beneath the firebox floor. Refer to

Figure 58 on page 23

for the recommended

minimum primary air opening setting.