ICP C8MPT100F14A1 User Manual 90+ 2 STAGE & MULTI SPEED BLOWER GAS FURNACE Manuals And Guides L0502518

ICP Furnace/Heater, Gas Manual L0502518 ICP Furnace/Heater, Gas Owner's Manual, ICP Furnace/Heater, Gas installation guides

User Manual: ICP C8MPT100F14A1 C8MPT100F14A1 ICP 90+ 2-STAGE & MULTI-SPEED BLOWER GAS FURNACE - Manuals and Guides View the owners manual for your ICP 90+ 2-STAGE & MULTI-SPEED BLOWER GAS FURNACE #C8MPT100F14A1. Home:Heating & Cooling Parts:Icp Parts:Icp 90+ 2-STAGE & MULTI-SPEED BLOWER GAS FURNACE Manual

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INSTALLATION
For

Natural

Gas to Propane

and

INSTRUCTIONS

High

Altitude

Conversion

Kit No:

1011789

This kit is designed to convert the NTP6, TNE, NDP6, TDE, NTPM, TNK, NCPM, TCK, NTVM,
VNK, *9MPV, *9MPT, *8MPV and *8MPT Series Furnaces equipped with Honeywell SV9540
Series gas valves and Honeywell Q3450 igniters from Natural Gas to Propane Gas.
* Denotes Brand (T, H or C)
This conversion kit shall be installed by a qualified service agency.
Please read these instructions completely before attempting
installation. Consult gas supplier and tables in National Fuel Gas
Code NFPA 54/ANSI Z223.1,1992 or latest edition. In Canada, the
National Standard CAN/CGA B149-1 and B149-2.

General
This

kit is for conversion

SV9540

Series

Description

Part#

Burner Orifice #54
Pilot Orifice, LP (0.011)
Honeywell Cony. Kit #396021
Switch, Low Pressure
Fitting Asy.
Inlet Fitting
Wire Asy.
Label, Field Conversion
Label, LP Conversion
Label, Derate
Instructions

1011376
1009136
1011828
1008801
1009775
1147904
1009516
1009678
1011832
2505235
44106101507

Parts
Burner
Burner
Orifices

for High

Altitude

Qty

Conversion

Orifice
#55 (2000' - 7000')
Orifice
#56 (7000' - 8000')
required, but not included in kits.

1011354 as required
1011355 as required

5
1
1
1
1
1
1
1
1
1
1

models

main burner

orifices

and pilot burner
properly

the

furnace

can be

must be installed

(90+

kit must be installed

orifice

sized

Honeywell

the same as the certified

Before

A gas valve conversion

provided

(twist drill number)

and

must be replaced

orifices

with

for high altitude

in this kit are stamped

and are sized

to indicate

for commercially

the size

pure propane

gas ONLY. Do NOT use them with butane or a mixture of butane
and propane gas, or at elevations
above 2000'. The parts list
specifies
marking

the size orifices
on the orifices

supplied

in the kit.

with the sizes

Compare

as listed

list.

main

Extreme
orifices.

that this kit contains the proper
could
result
in hazardous

care is used to assure
Oversized
orifices

conditions,
reason, we

especially
recommend

with a new

twist

drill of the correct
provided

Shut off gas supply to furnace
before starting installation.

D

Disconnect
electric
starting installation.

D

Check for gas leaks after
attempting
to start furnace.

D

Locate

the LP Gas

size.

This procedure

are the correct

D

D

orifices.

if the venting
is inadequate.
For that
that the installer
check the size of the

that the orifices

rating

burner

the size

in the parts

Make sure you have the correct

assures

Failure to follow these instructions
exactly can
result in death, personal injury and/or property
damage.

Gas.

with

for use with Natural

separately.

The orifices

orifice

This conversion
kit shall be installed
by a
qualified service technician in accordance with the
Manufacturer's
instructions
and all applicable
codes and requirements
of the authority having
jurisdiction.
The qualified
service agency
performing this work assumes responsibility
for
the proper conversion of this furnace with this kit.

Propane

in this kit or with

ordered

equipped
certified

with LP Gas, the LP low pressure
ONLY).

orifices

gas valves

to units functionally

for use with

operated

of furnaces

2-stage

Gas (and so marked)
furnace

Parts List

Information

power

at manual

supply

to the

installation

Conversion

Label

of

size.
shut-off

valve

furnace

before

kit and

before

next to the furnace

plate.

Fill out and attach the Field Conversion
exterior of the furnace.

Label to the front

Gas Pressure

AVERTISSMENT

D

Refer to the furnace
ratings.

que par le representant
d'un organisme
qualifie
et
conformement
aux instructions
du fabricant
et

D

Gas input to burners MUST
shown on rating plate.

tous
les codes
et exigences
applicables
de
I'autorite
competente.
L'organisme
qualifie
quieffectue
les travaux
est responsable
de la
conversion
correcte
de ce generateur
d'air chaud
I'aide de cet ensemble.
Quiconque
ne respecte
pas a la lettre les instructions
darts le present
manuel risque de declencher
un incendie
ou une
explosion
entrainant
des dommages
materiels,
des lesions
corporelles
ou la perte de vies
humaines.

D

Do NOT allow minimum
gas supply
pressure
to vary
downward.
Doing so will decrease
input to furnace.
Refer
to Table 1 for gas supply and manifold
pressures.

Cet ensemble

de conversion

ne doit

etre

installe

rating

plate for the approved

NOT exceed

gas input

the rated

input

441 06 1015 07 (10/2003)

Table 1

Gas Pressures

Disassembly

Supply Pressure

Gas

Manifold
Pressure

Type

Recommended

Max.

Min.

Hi Fire

Lo Fire

Nat.

7"
(1.7kPa)

14"
(3.5kPa)

4.5"
(1.1kPa)

3.5"
(0.9kPa)

1.7"
(0.5kPa)

LP

11"
(2.7kPa)

14"
(3.5kPa)

11"
(2.7kPa)

10"
(2.5kPa)

4.9"
(1.3kPa)

Important
Notes
With Propane
gas, the rated input is obtained
BTU content
is 2,500 BTU per cubic foot and
pressure
set at 10 inches
W.C.

•

•

If Propane
gas has a different
MUST be changed
by licensed

•

Measured

•

Combustion
Air Box Cover
justing
manifold
pressure.

•

Any major change
orifice
size.

input

can NOT

when the
manifold

BTU content,
orifices
Propane
installer.

exceed

rated

MUST

in gas flow

NTPM/TNK
NCPM/TCK
NTVM/VNK

input.

be removed

requires

when

changing

ad-

burner
NTP6/TNE
NDP6/TDE

Installation

Electric
hazard.

shock

hazard/Fire

Turn OFF gas supply
turning OFF electric
installation.

and/or

explosion

at manual gas valve before
power supply and starting
_"

25-22-36

Turn OFF electric power supply at disconnect
switch or service panel before starting installation.
Failure to follow this warning
personal
injury,
property
equipment damage.

*9MPT & *9MPV
*8MPT & *8MPV

can result in death,
damage
and/or

Disassembly
Refer to Figure

1 and the following

1.

After disconnecting
remove the access
compartment.

2.

Disconnect
gas line from
can be removed.

3.

Remove
remove
used)

screws
cover.

steps.

power and gas supply to the furnace,
door, exposing
gas valve and burner
gas valve

so manifold

assembly
25-23-86

securing
burner compartment
cover and
Use care to avoid damage
to gasket. (if

4.

Disconnect
wiring at gas valve.
location of any and all electrical

5.

Remove

6.

Remove the screws holding the manifold and gas valve to
the manifold
supports.
Do Not discard any screws.

the pilot supply

441 06 1015 07

7.

Carefully

8.

NDP6/TDE

Be sure to note the proper
wiring disconnected.

remove
&

the manifold

NTP6/TNE

assembly.

series

furnaces

ONLY. Remove

the four (4) screws holding the manifold supports to the front
partition and remove the NOx inserts. Replace the screws
that secure the NOx inserts and discard the NOx inserts.

line from the gas valve.

(Figure

2)

Note: Step 8 applies
with NOx inserts.

2

to exposed

or enclosed

burner models

High
These

CarbonMonoxidehazard.
NOxinserts for use with NaturalGas units
ONLY.If LPGasis required,NOxinsertsmust
be removed.
Failureto follow this warningcan result in
property damage, personal injury and/or
death.

Removing

NOx

Altitude
units

altitudes

Installation

may be installed

up to 2000'.

butane

and propane,

When installed

or at elevations

above

2000',

inserts

orifice

is indicated

orifice

is indicated

for use between

the parts list provided

2000'.
be derated

by 4% for

and 7000',
- 8000'

the proper

and a #56

range.

orifice

Refer to

part number

iiiiiiiiiiiiiiiiiiiiiiiiii
i!iiiii_ii_!il
! !!i!ii!ii!i!_iliiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii!i!i!i!ii
Changing Orifices

Changing
Orifices

the Natural gas (brass) burner orifices from the
assembly
and replace them with the appropriate
(silver) orifices furnished
in the conversion
kit.

Tighten orifices so they are seated and gas tight (Figure
3).
Make sure orifice is installed straight so that it forms a right
angle (90 °) to the manifold
bracket.

NCPM/TCK,
l Pil°t Burner
ONLY

NTVM/VNK, "*9MPT,
L°cati°n
Dimensi°ns

J

Measure

_
_£-,,d

from face of orifice

to the back side of the
manifold.

Pilot Burner

Orifice

1.

Remove two (2) screws securing pilot assembly to burner
bracket.

2.

Disconnect

3.

Remove
(marked

4.

Reconnect

5.

Verify
Figure

the pilot supply

from pilot

igniter.

pilot orifice and replace
with
with a red dot) supplied in kit.
pilot tubing

proper
4.

securely

relationship

of

propane

orifice

to the pilot.
pilot

burner

assembly

*9MPV, "8MPT and *8MPV Series Furnaces
f°r Nzp61zNE'
NDp61zDE' NzpMIzNK'

DIMENSIONS
\

/

,,Art

(End of burner bracket
to edge of pilot bracket)

Furnace Size
(Number of Burners)
2

_

_

_

Burner Bracket

Assembly

Burner Support

Bracke

_

7.2" (126mm)

3,4

10.2"
(126mm)
4.2"(107mm)

5,6

45°_1
_ |

Feamale Gas Lin_e_Nut
a25-21-52c

A^ "

441 06 1015 07

_

_

at

purposes.

293+_11.!1
mm

_i!_ l i

2000'

in the 7000'

to determine

___

2.

above

the input MUST

for altitudes

(I

Remove
manifold
Propane

installed

in this kit are

each 1000 feet above
2000'. Orifices
for conversion
at high
altitude (2000' - 8000') must be ordered from Service Parts. A #55

for ordering

1.

when

supplied

sized for commercially
pure propane gas only, for use between
0-2000'
elevation.
Do not use them with butane or a mixture of

NTP6/TNE & NDP6/TDE SERIES FURNACES
ONLY

Main Burner

at full input rating

The #54 burner orifices

(Do
.... N"ot Bend Pilot Bracket)

3

per

Changing

Typical Honeywell
Regulator Assembly

Pilot Orifice

LP

Natural

Gas

Gas

BLACK

WHITE

Orifice with
Red Dot
25-22-17

Gas Valve

Conversion

Conversion of Honeywell SV9540 & SV9541 Gas Valves using
Natural Gas Conversion Kit #396021.
1.

Remove the two screws securing the Hi/Lo regulator
to the valve. (See Figure 6 & Figure 7)

Typical

Honeywell

Gas

Inlet Pressure
Tap .Connect
manometer
& check inlet

manometer

pr,

outlet
pressure
per Table 1.

cover
4.

Replace
screws.

5.

Attach

Valve

Outlet Pressure
Tap
on manifold.Connect
& check

25-22-56

ure. (11" wc
recommended)

Regulatol
Cover
Screws

Insert the replacement spring plunger (black color)
contained in this kit into regulator housing with the spring
end down.

441 06 1015 07

in the kit to the

Gas

seen.

Switch (Required
for 80+)

for 90+

Install the inlet fitting adapter #1147904 to the inlet of the gas
valve using the O-ring and the four screws provided with the
kit. Tighten securely.

2.

Using pipe joint compound that is resistant to LP gas,
tighten the fitting assembly into the inlet side of the gas
valve. (Figure 8). Position fitting assembly as shown.

3.

Screw the LP pressure switch into the bushing. Use pipe
dope on connection. Tighten securely.

4.

3.

contained

with the two

1.

INLET

Remove the existing regulator spring plunger (white color)
from the regulator housing.

Label

cover and secure

it can be readily

LP Low Pressure
and recommended

Switch

2.

the Caution

Valve where

Note:

High Fire/Low Fire
Adjusting
screws

the Hi/Lo regulator

Do not block

inlet

will not operate

port of pressure

switch

with

pipe dope.

if inlet port is blocked.

Remove
Connect

one blue wire from the low fire pressure
switch.
this wire to the male insulated blue wire in the wire

harness

provided.(See

Figure

8).

5.

Connect
the other blue wire in the harness
termination
on the Low Fire pressure switch.

6.

Connect
terminals

the other end of the
on the LP switch.

wire

harness

to the
to the

open
two

Note: LP switch is factory set to open if LP gas supply pressure
falls below 6" w.c.

4

Typical Gas Piping and Adding LP Low Pressure Switch (Required for 90+ and
recommended for 80+)
High Fire
Pressure
Switch

Shutoff

valve

Low Fire
Fire
Lr%Wssure_

Switch
Typical left
side gas
pipe entry.

_

BL
J \_'
Wires from kP Low
\
Pressure Switch
\
BL

BL

BL--

Disconnect Splice
Disconnect blue wire from wire harness going
to low fire pressure switch and connect to wire
harness splice on the blue wire going to the LP
low pressure switch, Refer to step 4 - 6.

Switch
goes here

25-22-53

25-24-27a-1

441 06 1015 07

Switch

5

Reassembly
Reassemble
the burner

Main

all parts in reverse order as removed
except leave
compartment
cover off (90+ONLY)
until after the

manifold pressure has been adjusted.
to the front exterior of the furnace,

Attach

LP Conversion

Manifold
Assembly
orifices in the proper

D

Testing
for leaks - After reassembly,
turn the gas on and
check all joints for gas leaks using a soapy solution.
All
leaks must be repaired immediately.

Start-up

2.

and

Orifice

contact

10-11-92

14.

Turn gas valve to OFF. Remove the pressure
gauge
replace the pressure
tap plug and pressure
regulator
screw.

15.

Replace

Pressure

manometer

and

combustion

Adjustments

air box cover.

(Hi &

2.

Connect U-Tube
manometer
to the tapped
outlet side of gas valve on the manifold

opening on the
pipe. Use a

manometer

column

revolution
Section

and the

Set the manifold

6.

Operate the furnace on low fire by using a jumper wire on
the R to Wl thermostat
connections
on the fan board.
The

fourth

(4th)

to value

DIP

shown

pressure

5.

position

pressure

the manifold

switch

to set the low fire manifold

7.

diagram)
Repeat steps

8.

When

BTU Per
Hour

2,500

120

30

75,000

should

1.

be in the

pressure.

Burner

are properly

screw
covers
on
and replace plug.

the

gas

set, replace
valve.

wires from the thermostat

liquefied

Return

Start the main burners
leaks.

12.

With gas valve on, observe furnace through two or more
complete
cycles to be sure all controls are operating.

13.

With furnace operating,
observe pilot connections
for gas
leaks. Turn gas off and tighten connections
if required.

14.

Check and adjust pilot flame if necessary.
Flame should
envelope
3/8' to 1/2' of end of igniter sensor. To adjust;
remove pilot adjustment
cap on gas valve and adjust, then
replace cap. (See Figure 10)

to correct
pressure

a Meter.

The fixed orifice

petroleum

gas. Excerpt

of Table

size

the burner input in
Fuel Gas code for

F-2 is listed

below.

#

BTUH/hr
at
Sea Level

F - Excerpt

# 53

# 54

# 55

28,769

24,630

21,939

Remove

11.

and check

Not Using

Table

the

10.

(4th) DIP switch

BTU/hour

for each burner may be used to determine
accordance
with Table F-2 of the National

4 and 5 for low fire operation.
pressures

Input

= 75,000

on

Remove the jumper
on the fan board.

441 06 1015 07

Checking

(See wiring

9.

fourth

BTU/ft 3 x 30 ft3/hr

Orifice

the manifold

adjustment
manometer

in Table

to

feet per hour.

Cubic Feet
Per Hour

2500

Turn counterclockwise
to decrease
and clockwise
to increase.

Refer

Example

range.

on the gas valve.

this timing.

Time Per
Cubic Foot in
Seconds

Remove

covers

to cubic

from

Fuel Gas Code for converting

Propane Gas
BTU Content

Example:

screw

Rate

input determined

readings

Turn gas ON. Operate the furnace
on high fire by using a
jumper wire on the R to Wl & W2 thermostat
connections
on
the fan board.
the adjustment

Input

cover.

8, Table XIII of the National

test hand

(90+ ONLY)

water

compartment

Checking
Burner Input Using A Meter. To check the BTU input
rate, the test hand on the meter should be timed for at least one

Remove

with a 0 to 12" minimum

burner

Checking

1.

Note:

and
cap

gas supplier.

Close manual gas line valve to unit, remove
replace inlet pressure tap plug.

Gas

Ring

Check-out

NOTE:
Gas supply
pressure
MUST
be within
minimum
and
maximum
values listed on rating plate. Pressures
are usually set
by gas suppliers.
Make adjustment
to manifold pressure with burners operating and
combustion
air box cover removed.

4.

Burner

- Be sure to engage the main burner
openings
in the burners.

Openmanualgaslinevalvetounit.
Checkforgasleaksand
correct
as necessary.
Check supply pressure,
11" WC
recommended,
(11" WC minimum,
14" maximum).
If not
within
these
limitations
DO
NOT
OPERATE

Manifold
Lo Fire)

3.

Burner Face

Remove the plug from the Inlet Pressure Tap on gas valve
and install a manometer.
(See Figure 5)

FURNACE,
3.

,_

Label

D

1.

Burner

connections

setting.

For Altitudes
Installation.

Main

above

Burner

5,000

feet,

Flame

refer

to Section,

High

Altitude

Check

tap plug for gas
Check

for the following:

D

Stable

D

Flames extending
exchanger.

D

Flames

NOTE:
MUST

6

and blue flames
directly

from burner

DO NOT touch sides

Dust may cause
NOT have

orange

solid, yellow

of heat exchanger.

tips or wisps
tips.

into heat

of yellow,

but flames

Pilot

Burner

Pilot flame should

Flame

Check

envelope

High

end of the igniter

sensor

3/8" to 1/2".

Alitude

The derate

label

and affixed

to the furnace

pressure,

Pilot Burner

Derate

orifice

is determined

supplied

with the orifice

numbers

size and revised

in the following

Sensor Tip
Hot Surface

for ordering

High Altitude

Igniter

Input

kit must

near the rating plate.

be completed

Fill in the manifold

input rate. The revised

input rate

manner:

Refer to the parts list provided

Proper Flame
Adjustment

Label

to determine

the proper

orifice

part

purposes.
Rate = Nameplate

Input

x (Multiplier)

Example:
For a furnace
of 5280',

with a input of 100,000

the revised

High Altitude

Input

BTU/hr

high altitude

input is:

Rate = 100,000

x 0.80

installed

at an altitude

= 80,000

BTU/hr.

10-11-65

i

Altitude

Vs

Rating

Multiplier

Chart

Sea Level - 8000' (Natural Gas)
Heat Value

Elevation

Btu/Cu.Ft.

0-1999

2,500

1

Verify
Upon

System

completion

following

2000-2999

of

3000-3999

.92

steps to verify

conversion
the system

procedures,

perform

Sea Level

4000-4999

.88

5000-5999

.84

Operation
all

Above

.80

3.

Reinstall

Turn the thermostat
OFF

2.

if equipped

operation.

Turn the gas valve

441 06 1015 07

to its lowest

with a System
control

knob

temperature
Select

Switch.

setting

all access

4.

Turn ON all electrical

5.

Set

7000-8000

.76

.72

panels.
power

to the unit.

the
the

System
1.

6000-6999

or to

6.

thermostat
Select

will open,

7

desired

temperature

Upon ignition

providing

and

the

to HEAT.

Upon call for H EAT from the thermostat,
the pilot flame.

to ON.

to the

Switch

the Ignitor will ignite

of pilot flame,

gas for ignition

the main valve

of the main burners.



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