ICP CAC236AKA1 User Manual CONDENSING UNIT Manuals And Guides L0523207

ICP Air conditioner/heat pump(outside unit) Manual L0523207 ICP Air conditioner/heat pump(outside unit) Owner's Manual, ICP Air conditioner/heat pump(outside unit) installation guides

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Installation
Instructions

SPLIT SYSTEM
3 PHASE 6.3 to 10 TON
AC CONDENSERS
Save This Manual for Future Reference
501 01 1504 O0

11/13/Ol

_ Installation Instructions

Split System Condensers

Installation/Startup

Information

These instructions must be read and understood completely before attempting installation.

CAUTION
Installation or repairs made by unqualified
persons can result in hazards to you and others.
Installation MUST conform with local building
codes or, in the absence of local codes, with the
the National Electrical Code NFPA 70/ANSI
C1-1999 or current
edition and Canadian
Electrical Code Part 1 CSA C.22.1.

Improper installation, adjustment, alteration,
maintenance can void the warranty.

service or

The weight of the condensing unit requires caution and
proper handling procedures when lifting or moving to avoid
personal injury. Use care to avoid contact with sharp or
pointed edges.

The information contained in this manual is
intended for use by a qualified service technician
familiar with safety procedures and equipped
with the proper tools and test instruments.

Safety Precautions
1. Always wear safety eye wear and work gloves when
installing equipment.
2. Never assume electrical power is disconnected. Check
with meter and disconnect.

Failure to carefully read and follow all instructions in this manual can result in equipment
malfunction, property damage, personal injury
and/or death.
After uncrating unit, inspect thoroughly for hidden damage.
If damage is found, notify the transportation company immediately and file a concealed damage claim.

3. Keep hands out of fan areas when power is connected
to equipment.
4. R-22 causes frost-bite burns.
5. R-22 is toxic when burned.
NOTE TO INSTALLING DEALER: The Owners Instructions and Warranty are to be given to the owner or prominently displayed near the indoor Furnace/Air Handler Unit.

Dimensions
Minimum Mounting Pad Sizes with pad starting at
9 from structure for minimum clearances
Chassis

_/f

#3

27" W X 28" D

FRONT
"H"

= Ranges from 26" to 44"
Refer to Specification
Sheet

I
I

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35

27

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•
33
Chassis

9/16

#3

'1"t
t

21

/

11/2

501 01 1504 O0

38-11-17

I Split System Condensers

Installation Instructions

Locating The Outdoor Unit:
Check local codes covering zoning, noise, platforms.
If practical, avoid locating next to fresh air intakes, vent or
bedroom windows. Noise may carry into the openings and
disturb people inside.

Roof top installations are acceptable providing the roof will
support the unit and provisions are made for water drainage and the noise or vibration through the structure.

Placement of the unit should be in a well drained area or
unit must be supported high enough so runoffwill not enter
the unit.

Do not install the unit in a recessed or confined area where
recirculation of discharge air may occur.

Do not locate where heat, lint or exhaust fumes will be discharged on unit (as from dryer vents).

Heat Pumps Only: The top surface of platform must be
above average winter snow levels to prevent coil blockage.

Clearances:
Nominal operating clearances, where practical, are 48
inches (120 cm) above unit for discharge air and 18 inches
(40cm) around coil for intake air on three sides. Clearance
on one side (normally between unit and structure) may be
reduced to 6 inches (15cm). Nominal clearances are based
from a solid parallel object, wall, roof overhang, etc.

Inside corner locations on single story structures require
evaluation. Large overhanging soffits may cause air recirculation in a corner area even though recommended clearances are maintained. As a guide locate the unit far enough
out so that half of the discharge grille is out from under the
soffit.

Do Not install under roof overhangs without guttering. A
minimum vertical clearance of 48" is required to overhang.

Two or more units may be spaced with 18 inches (45cm)
between units.

The clearance may be reduced from a single object with a
small surface area, such as the end of a wall, outside corner of a wall, fence section or a post, etc. As a general rule
the width ofthe object should equal the minimum clearance
from the unit. For example, a 4 inch (lOcm) fence post
could be 4 inches (lOcm) from the unit.

A service clearance of 24 inches (60cm) is desirable from
control box end or side. Control box and corner panel below it can be loosened and moved out to the side to facilitate servicing. Internal components can be accessed
through control box corner or top only.

Unit Support:
The unit must be level, and supported above grade by
beams, platform or a pad. Platform or pad can be of open or
solid construction but should be of permanent materials
such as concrete, bricks, blocks, steel or pressure treated
timbers approved for ground contact. Refer to Unit Clearances to help determine size of supports etc. Soil conditions should be considered so the platform or pad does not
shift or settle excessively and leave the unit only partially
supported.

CAUTION
Inadequate support could cause excessive vibration and
noise or binding and stress on refrigerant lines resulting in
equipment failure.
To minimize vibration or noise transmission, it is recommended that supports not be in contact with the building
structure. However, slabs on grade constructions with an
extended pad are normally acceptable.

A. Ground

Level Installation:

If beams or an open platform are used for support it is recommended that the soil be treated or area be graveled to
retard the growth of grasses and weeds.
501 01 1504 O0

B. Roof Top Installation:
This type of installation is not recommended on wood
frame structures where low noise levels are required.

Supporting structure or platform for the unit must be level. If
installation is on a flat roof the unit should be 4 inches
(10cm.) above roof level. Four by four posts placed over a
load bearing wall make a suitable mounting platform.

If possible, place the unit over one or more load bearing
walls. If there are several units, mount them on platforms
that are self-supporting
and span load bearing walls.
These suggestions are to minimize noise and vibration
transmission through the structure. If the structure is a
home or apartment, avoid (if practical) locating the unit
over bedrooms or study.

NOTE: When condensing unit is to be installed on a
bonded guaranteed roof, a release must be obtained from
the building owner to free the installer from all liabilities.
3L_

Split System Condensers

_ Installation Instructions
Figure 2

I

Clearances

Recommended

Clearances

24"

Minimum

Clearances

24"

24"

24"

24"
24"

Minimum

Minimum

Clearances

6_

F

Clearances

, !
J

18"

18"

24"

24"

J

18"

Minimum

Clearances

24"

24"

24"

_J

24"

24"

501 01 1504 O0

I

I Split System Condensers

Installation Instructions

Installing Refrigerant Lines
Component

Matches
Figure 3

Oil Traps

Check to see that you have the proper system components. APPROVED MATCHED SYSTEM COMPONENTS
MUST BE USED, Refer to the Sales Specification Sheet
or Split System Summary for match data, orifice sizes,
and recommended charge.

10" Max

Mill.

The suggessted charge values are for split systems using
25ft (7.5m) of refrigerant line between the indoor and outdoor units. If shorter or longer lines are used, the recommended charge will have to be adjusted.

Refrigeration

Line Sets

If it is necessary to add tubing in the field, use dehydrated or
dry sealed deoxidized copper refrigeration tube. DO NOT
use copper water pipe.
It is important that no tubing is cut or seals broken until
you are ready to actually make connections to the
evaporator and to the condenser section.

Line Valves

Do not remove rubber plugs or copper caps from the
tube ends until ready to make connections at evaporator and condenser.

The outdoor condensing unit is supplied with straight sweat
brass service valves with copper stubs.

PLEASE! UNDER NO CIRCUMSTANCES LEAVE THE
LINES OPEN TO THE ATMOSPHERE FOR ANY
PERIOD OF TIME.

All line valves are positioned to seal the refrigerant in the
condensing unit with gauge ports open to connecting lines
when the Schraeder valve is depressed. Gauge ports have
Schraeder installed and require use of charging hoses with
depressors.

Be extra careful with sharp bends. This tubing can "kink"
very easily, and if this occurs, the entire tube length will
have to be replaced. Extra care at this time will eliminate
future service problems.

Suspension
Refrigeration

And Installation
Lines

Of

DO NOT fasten liquid or suction lines in direct contact with
the floor or ceiling joist. Use an insulated or suspension
type of hanger. Keep both lines separate, and insulate the
suction line. Both lines should be insulated in extremely
long runs in an attic or underground in a raceway, 50' or
more.
Do not let refrigerant lines come in direct contact with
foundation. When running refrigerant lines through the
foundation or wall, the openings should be made large
enough to allow for a sound absorbing material to be
placed or installed between the tubing and the foundation.
This will prevent noise transmission between the tubing
and the wall section (foundation) or the building.

Installation Instructions
For Condensing
Units That Are Higher Than Evaporator
It is recommended that vertical suction risers not be upsized. Proper oil return to the compressor should be maintained with suction gas velocity. If velocities drop below
1500 fpm (feet per minute), oil return will be decreased. An
oil trap should be installed every 20' of vertical suction line
riser (condenser above evaporator.) Refer to line sizing
charts.
501 01 1504 O0

Brazing

Connections

Fire Hazard
Refrigerant and oil mixture under pressure could
ignite as it escapes and contacts brazing torch
resulting in Fire, Make sure the refrigerant charge
is properly removed from both the high and low
sides of the system before brazing any component or lines.
FAILURE TO DO SO COULD RESULT IN BODILY
INJURY OR DEATH.
Before making braze connections, be sure all joints are
clean. Before heat is applied for brazing, nitrogen should
be flowing through the tubing to prevent oxidation and
scale formation on the inside of the tubing.

Liquid

& Suction

Lines

Fully annealed refrigeration
installing the system.

lines should be used when

The following is the recommended method for making
braze connections at the refrigerant line connections:
1. Clean refrigerant tube end with emery cloth or steel
brush.
2. Use a suitable brazing alloy for copper to copper joints.
5L_J

_ Installation Instructions

Split System Condensers

3. Insert tubing into swage fitting connection.
4. Apply heat absorbing paste or heat sink product to prevent damage to the service valve.

CAUTION
Do not heat valve body above 250 degrees E
5. Braze joint.
6. Quench the joint and tubing with water using a wet rag.
Leave rag on fitting body and re-wet with water to help cool
area.

Evacuating,

And Charging
NOTE

Instructions

Intentional release of CFC or HCFC Refrigerant to the
Atmosphere violates Federal Law. It may also violate
State and Local Codes. Check all Federal, State and
Local Codes before proceeding.
These instructions are intended for use with condensing
units that are precharged at the factory with a 10 oz. holding charge only.
The liquid line and suction line service valves have been
closed after final testing at the factory. Do not disturb
these valves until the lines have been leak checked
and evacuated or the holding charge and vacuum in
the unit may be lost.

Recommended
System

Method

Of Evacuating

A

1. Connect the vacuum pump to the suction and liquid line
gauge ports.
2. If the evacuation is being performed on a new system
installation, the valves should be kept in the closed position. This will allow the mechanic to evacuate the refrigeration lines and the indoor coil, without disturbing the holding
charge and vacuum in the outdoor unit.
3. Follow the vacuum pump manufacturer's instructions.
Allow the pump to operate until the system has been evacuated down to 300 microns. Allow the pump to continue
running for an additional 15 minutes. Turn offthe pump and
leave the connections secured to the two service valves.
After 5 minutes, if the system fails to hold 500 microns or
less, check all connections for tight fit and repeat the evacuation procedure.
4. Isolate the vacuum pump from the system by closing the
shutoff valves on the gauge bar. Disconnect the vacuum
pump.

Valve Actuation:

Service

Valves

Remove the service valve cap, if there is a male valve stem
see instructions for Ball Valves. For the standard service
valve there are two variations, but both have internal
stems. The first style uses an internal snap ring to retain the
valve stem and the second has a rolled top and also has
finer threads on the valve cap. NOTE: You may encounter
more than one type of valve on a unit.
_J

I

For service valves fully insert a hex wrench into the stem. A
back-up wrench is required on the valve body to open the
valve stem. Backout counterclockwise until the valve stem
stops or just touches the retaining ring. NOTE: THIS IS
NOT A BACKSEATING VALVE. For valves with retainer
rings care must be taken to prevent dislodging them when
opening valve.
The service valve cap is a primary seal for the valve and
must be properly tightened to prevent leaks. Make sure cap
is clean and apply refrigerant oil to threads and sealing surface of cap.
For valves with retaining rings: Replace service valve
cap and torque to; 8-11 ft. Ibs. on 1/4" and 3/8" valves,
12-16 ft. Ibs. on 5/8" and 3/4", 15-21 ft. Ibs on 7/8" valves. If
torque wrench is not available, tighten cap finger tight and
then tighten one (1) additional wrench flat or 1/6 of a turn.
For valves with rolled tops: Replace service valve cap
tighten cap finger tight and then tighten one (1) additional
wrench flat or 1/6 of a turn to properly seat the sealing surfaces. Subsequent installations will seat with 1/2 to 1
wrench flat of turning.

Gauge

Ports: All Valves

Check for leaks at the schrader port and tighten valve core
if necessary. Install plastic caps finger tight.

Ball Valves
On models with ball type valves use a 6" crescent wrench
to rotate the valve stem 90 ° counter clockwise. Retighten
valve cap to 6-8 ft. Ibs. If torque wrench is not available,
tighten cap finger tight and then tighten one (1/2) additional
wrench flat.

REFRIGERATION

PIPING & CHARGING

Total length of refrigerant lines must not exceed 100
feet with a maximum vertical seperation of 50 feet unless precautions are taken to protect the compressor
from refrigerant migration during the off cycle.
The recommended method of checking charge is by subcooling on systems using a thermal expansion valve.
Measure at liquid line service valve on the outdoor unit. The
oil charge is sufficient for 50 feet.
For oil requirements greater than 50 feet refer to Figure 4.
Figure 4
Distance
(Feet)

- Addition of Refrigeration Oil
Suction Line Size

0-49
50-59
60-69
70-79
80-89

1-1/8
2
4
6
8

90-99

oz,
oz.
oz.
oz,

10 oz.

Figure 6 - Addition of Refrigeration Charge
Liquid Line Diameter
1/2
5/8

oz. Per Linear Ft.
1.20
1.80

See next page for Charging Chart.
501 01 1504 00

I Split System Condensers

Installation Instructions I

Figure 5 - Charging Chart
UNIT
CAC075
CAC090
CAC120

Reference Charge
Level 1 R-22 Ounces
245
240
384

Liquid Line
Size 2
5/8" (1/2")
5/8" (1/2")
5/8"

Suction
Line Size 3
1-1/8"
1-1/8"
1-1/8"

Min. Subcooling
Recommended Deg. F
10 °
10 °
10 °

Acceptable
Subcooling Range
10 ° - 18 °
10 ° - 15 °
10 °- 15 °

CAE075
CAE090

285
328

1/2" (5/8")
5/8" (1/2")

1-1/8"
1-1/8"

10 °
10 ° Both Compressors
6 ° One Compressor

10 ° - 18 °
12 ° - 20 ° Both Compressors
6 ° - 14 ° One Compressor

NOTES: Outdoor units to matched with thermostatic expansion valve indoor units only.
1. Approximate charge level with recommended line sizes 25 feet in length.
2. Size in parenthesis is acceptable alternate line size.
3. Do not increase the suction line diameter for vertical suction risers any larger than what is shown.

Electrical Wiring
NOTE: The blue low voltage wire is 24vac common and is
grounded to the control box,
Electrical

Shock Hazard.

Use of Rigid Metal Conduit

Shut off electric power at fuse box or service panel before making any electrical connections.
Failure to shut off electric power can result in,
property damage, personal injury and/or death.
Refer to the unit rating plate for proper supply voltage.
For international models only: The unit should be wired
through a properly sized disconnect switch that opens all
poles.
APPROVED FOR USE WITH COPPER CONDUCTORS
ONLY. DO NOT USE ALUMINUM WIRE,
REFER TO UNIT
PROTECTION.

RATING

PLATE

FOR

It is recommended that wires be tied together or twisted together inside the conduit. This will minimize any buzzing
type sounds that could be produced with high current
loads, such as during starting. Under some conditions it
may be necessary to use a hard start kit to eliminate problem noises.

Control

Box Access

Remove the four screws. Cover is notched so it will slide
out from under top edge of unit,
A/C Condenser Typical Low
Voltage Connections

Figure 6

(Compressor

CIRCUIT
Indoor
Thermostat

Grounding
Permanently ground unit in accordance with the National
Electrical Code and local codes or ordinances. Use a copper conductor of the correct size from the grounding terminal in control box to a grounded connection in the service
panel or a properly driven and electrically grounded ground
rod.

Contactor)

Outdoor Unit
Yellow

@-

(Y1)

Gray (Y2)
•

Red (Hot 24V)

\
-'•--

Blue
(Common

24V)

Wiring Connections
Make all outdoor electrical supply (Line Voltage) connections with raintight conduit and fittings. Most codes require
a disconnect switch outdoors within sight of the unit.

1

Route Line Voltage wiring through entrance and through
hole in the bottom of the Control Box to connect to Contactor and Ground Lug.

I ! I

i

INDOOR
BLOWER
COIL

OR

Route Low Voltage wiring through entrance ONLY and
make ALL low voltage connections to the low voltage pigtails in the area below the Control Box. The pigtail wires
have 600V insulation meeting approval for use in high voltage areas,
501 01 1504 O0

R

G

BL

W

GAS
FURNACE

7L_J

_ Installation Instructions

Start-Up
Start-up

Split System Condensers

Procedure

Procedure

Figure

1. Close electrical disconnects to energize system.
2.

Energize crankcase heater on units so equipped.

3.

Set Thermostat selector switch to OFF.

4. Set room thermostat at desired temperature. Be sure
setpoint is below indoor ambient temperature for cooling
and above indoor ambient for heating.
5. Set the system switch of the thermostat on COOL and
fan switch for continuous operation or AUTO, as desired.
Operate unit for 15-20 minutes, then check the system refrigerant charge if it was necessary to adjust.
6. After the refrigerant charge has been adjusted, the system is now ready for continuous operation.

Final Refrigeration

Charge Adjustment

Before any adjustment is made to the refrigerant charge, it
is imperative that the air flow characteristics of the indoor
blower be established.

When checking indoor air flow, it is important to remember
that the blower will deliver a higher quantity of air across a
dry coil versus a wet coil. Blower charts are calculated with
a dry coil.
Recommended air flow for installations of cooling units and
heat pumps is 350-450 CFM per ton (12,000 BTUH)
through a wet coil. Refer to indoor unit installation instructions for proper methods of determining air flow and blower
performance.

To Check System Refrigerant
(Subcooling Method), Cooling

Charge
Only

1. Attach an accurate temperature sensing device to the
liquid line approximately 4" - 6" away from the liquid line
service valve. The temperature sensing device should be
clamped securely to the liquid line, on a horizontal plane
(between 9 & 3 O'clock) and insulated. Record the liquid
line temperature.
2. Measure and record the liquid line refrigeration pressure. (Measure at the liquid line service valve gauge port.)
Using Temperature / Pressure Chart convert this pressure
to the saturation refrigerant temperature. The difference
between actual and saturated temperatures is the amount
of subcooling.
_J

I

7 - Temperature

/ Pressure

Chart

R-22

Deg, F

PSIG

Deg, F

PSIG

70

121,4

112

232.7

72

125,7

114

239,3

74

130

116

246,1

76

134,5

118

252.9

78

139

120

259,9

80

143,6

122

267

82

148,4

124

274,2

84

153,2

126

281,6

86

158,2

128

289,1

88

163,2

130

296,8

90

168,4

132

304,6

92

173,7

134

312.5

94

179,1

136

320,6

96

184,6

138

328,8

98

190,2

140

337,3

100

195,9

142

345,8

102

201,8

144

354,5

104

207,7

146

363,3

106

213,8

148

372.3

108

220

150

381,5

110

226,4

3. The unit is properly charged if the subcooling level is
within the acceptable range as recommended in Figure 7.

If the actual subcooling levels are higher than shown, the
system is most likely over-charged, and charge should be
removed. Remove charge, and recalculate suboooling values. Continue adjusting charge until the actual subcooling
matches the recommended values.

If the actual subcooling levels are lower than shown, the
system is most likely under-charged, and charge should
be added. Add charge in 4 to 6 ounce increments, and recalculate subcooling values. Continue adjusting charge
until the actual subcooling level matches the recommended values.

NOTE: Each time that charge is added or removed from
the system, allow the system to run approximately 15 minutes before pressure and temperature readings are taken
and subcooling calculations made.
501 01 1504 00

I Split System Condensers

Maintenance

installation Instructions
1,

Free air flow is essential, Keep the outdoor coil clean
and free of restrictions. Keep fences, shrubs, snow
drifts and any other obstructions at least two feet from
all coil air inlets.

Electrical Shock Hazard.
2.

Shut off electric power at fuse box or service panel before making any electrical connections.

Coils may require cleaning. The coil should always be cold when cleaning. Use an alkaline
based cleaner only. Cleaning a hot coil or using
an acid based cleaner will remove the paint from
the fins and may clog the coil.

Failure to shut off electric power can result in,
property damage, personal injury and/or death.

Condensate Drain
During the cooling season check at least monthly for free
flow of drainage and clean if necessary,

Cleanliness
These tips will help you keep your air conditioner looking
better and working more efficiently:

501 01 1504 O0

Keep the coil free of grass clippings, weeds and other
debris. BE SURE TO TURN OFF ELECTRICITY BEFORE CLEANING!

3,

Never use a weather cover over the outdoor unit unless it is a ventilated type or made of breathable fabric
that will allow moisture to evaporate rapidly. A cover
that holds moisture in the unit will cause more rust
build-up and damage than normal exposure to
weather.

9L_

INTERNATIONAL
LIMITED

For Cooling
SAVE THIS CERTIFICATE.
province.

COMFORT

WARRANTY

PRODUCTS

CERTIFICATE

& Heating

Products

It gives you specific legal rights, and you may also have other rights which may vary froln state to state and province to

If your unit needs servicing, contact a qualified
dealer or qualified service technician
of your choice. When requesting
service, please have the model and serial
number from each unit in your heating and/or cooling system readily available.
If your dealer needs assistance,
the distributor
is available to provide support and
we, in turn, support its efforts.
Fill in the installation

date and model

and serial

numbers

of the unit in the space

GENERAL

provided

below

and retain

this Limited

Warranty

for your

files.

TERMS

Subject to the conditions
and limitations
stated herein, during the term of this Limited Warranty, we will provide a replacement
for any functional
component
part
(as defined below) of your unit found to be defective in materials or workmanship.
The term of this Limited Warranty is five years from installation
on Residential
Products and one year from installation
on Commercial
Products.
Except as otherwise
stated in the "Additional
Terms"
section, this Limited Warranty
covers
only the original purchaser and subsequent
transferees,
and only while the unit remains at the site of the original installation
(except for mobile home installations),
and only if the unit is installed inside the continental
United States, Puerto Rico, Alaska, Hawaii or Canada.
In addition, the Limited Warranty applies only if the
unit is installed and operated
in accordance
with the printed instructions
accompanying
the unit, and in compliance
with all applicable
installation
and building
codes and good trade practices.
As used in this Limited Warranty,
"installation"
means the original installation
of the unit.
THERE ARE EXCEPTIONS
to this Limited Warranty as de scribed on the reverse side of this p age. All replacement
parts will be warranted
for the unused portion
of the warranty coverage
period on the unit. The part to be replaced must be returned by the dealer to a distributor
that sells products
for International
Comfort
Products,
in exchange
for the replacement
part. In lieu of providing
a replacement
part, we may, at our sole option, refund to you an amount equal to the
distributor's
component
purchase price from us, or provide to you a credit equal to that amount to be applied toward the purchase of any new unit that we distribute.
If a credit for a new unit is given in lieu of a replacement
part, the rating plate from the unit being replaced must be submitted
on a warranty claim, and your dealer
must make the unit being replaced available
to our distributor
for disposition.
As a condition
to warranty coverage,
the unit must receive yearly maintenance,
as
described
in the owner's manual, by a dealer.
Satisfactory
proof of yearly service by a dealer may be required.
"Functional
component
parts" include only the following:
blower motor, unit mounted
sensors & timers, condenser
motor, evaporator
coil, condenser
coil,
condenser
fan, capacitor,
transformer,
single phase strip heat elements,
expansion
device, reversing
valve, solenoid
valve, service
valve, electronic
and
electro
mechanical
control board, ignitor, ignition module, draft inducer assembly,
burner pilot, gas valve, limit control, pressure switch, relays and contactors,
blower wheel interlock
switch, crosslighter,
pilot shield, gas & oil burners, oil pump assembly,
accumulators
and factory installed driers and strainers.
This Limited Warranty
freight and/or handling

DOES NOT (;OVER
any labor, material, refractory
charges associated
with any repair or replacement

chambers,
oil nozzles, refrigerant,
refrigerant
and such charges will be your responsibility.

inspection

and refrigerant

reclaiming,

To establish the installation
date for any purpose
under this Limited Warranty, you must retain the original records that can establish the installation
date of your
unit. If you do not provide such documents
the start date of the term of this Limited Warranty will be based upon the date of unit manufacture,
plus thirty (30) days.
In establishing
that the required yearly service has occurred,
you must furnish proof of yearly service by a qualified service technician.
This Limited Warranty does not cover: Ca) failure or damages caused by accident, abuse, negligence,
misuse, riot, fire, flood, or Acts of God (b) damages
caused by
operating
the unit where there is a corrosive
atmosphere
containing
chlorine, fluorine,
or any other damaging
chemicals
(other than those found in a normal
residential
environment)
(c) damages
caused by an unauthorized
alteration
or repair of the unit affecting its stability or performance
(d) damages
caused by
improper
matching
or application
of the unit or the unit's components
(e) damages
caused by failing to provide proper maintenance
and service to the unit in
accordance
with this Limited Warranty
Certificate
and the printed
instructions
originally
provided
with the unit (f) any expenses
incurred
for erecting,
disconnecting,
or dismantling
the unit (g) parts or supplies used in connection
with service or maintenance,
such as refrigerant,
refractory
chambers,
oil nozzles,
filters, or belts (h) damage, repairs,
inoperation
or inefficiency
resulting
from faulty installation
or application
(i) electricity
or fuel costs or any increase
in
electricity
or fuel cost whatsoever
including
additional
or unusual use of supplemental
electric heat (j) units which have not had the required yearly maintenance
described
elsewhere
in this limited warranty.
In no event

shall we be liable

for any incidental,

consequential,

or special

damages

or expenses

in connection

with any use or failure

of this unit.

We have not made. do not make. and hereby disclaim any imnlied condition or imnlied warranty of fitness for a nartieular use or nurnose, and any imnlied
condition or imnlied warranty of lnerchantabilitv, to the fullest extent allowed bv law. We nmke no exnress or ilnnlied warranties exeent as stated in this
Limited Warranty certificate.
No one is authorized
to change this Limited Warranty or to create for us any other obligation
or Iiability in connection
with this unit. Any implied warranties
shall
last for the term of the expressed
warranty contained
herein. Some states and provinces
do not allow the exclusion
or limitation
of incidental
or consequential
damages
or do not allow limitations
on how long an implied warranty
or condition
lasts, so the above limitations
or exclusions
may not apply to you. The
provisions of this Limited Warranty
are in addition to and not a modification
of or subtraction
from any statutory warranties
and other rights and remedies provided
by law.

Please
Model
Serial

refer to reverse

side of this page for additional

terms.

No.
No.

Effective

Date Installed

on units installed

After July

1, 2001.

USA: International Comfort Products
Corporation
(USA) • 650 Heil Quaker Avenue
• EO. Box 128 ° Lewisburg,
Tennessee
37091
CANADA:Internati_na_mf_rtPr_ductsdivisi_n_fUTCCanadaC_rp_rati_n_6_6_BurnsideC_urt,UnitLMississauga,_ntari_L5T2T5(9_5
Manufacturers
of Airquest, Arcoaire,
Clare, Comfortmaker,
Dettsom Heil, Keeprite, Lincoln, Tempstar
and other quality brand name
Part No. 401

06 1010

14 (Orig.

° (931
private

270

4100)
795 8113).
label products.

7/1/,/2001)

ADDITIONAL

TERMS FOR RESIDENTIAL

APPLICATIONS

ONLY

The Additional Terms for the components listed below are in addition to, and subject to, the General Terms on the reverse side of this page.
Warranty coverage is limited to parts that fail due to defect in materials or workmanship during the specified term.

CENTRAL

GAS & OIL FURNACE

HEAT

EXCHANGERS*

Gas Model Series: C9MPV. H9MPV. T9MPV.
C9MPT.
H9MPT. T9MPT,
C9MPD.
H9MPD.
T9MPD:
Limited Lifetime Warranty on heat exchangers.
If a
heat exchanger
on one of these furnaces fails due to defect in the part, we will provide a replacement
part or_ at our opfiom credit toward the purchase
of a new
furnace manufactured
by us. This additional
Limited Warranty runs only to the original purchaser,
and lasts only for as long as the original purchaser lives in the
home where the furnace is initially installed.*
" It is not transferable
to any subsequent
owner. If the furnace was not installed in the home owned by the original
purchaser,
if the original purchaser
sells the home to a subsequent
owner, or if proof of original purchase cannot be provided,
then the limited warranty is only for
20 years from the date of original installation.
Gas Model Series:
GDL GNL. TNE. TDE. NTC7. NDC7. NTP6. NDP6. TDE. NTV6. VNE: A replacement
exchanger
that fails in one of these furnaces
due to defect for 25 years from the original date of installation.
Gas Model Series:
NTC6. GNE. GDE.
will be provided for any heat exchanger

NDN6. NTG3. NDN3. FBE NBE NDE NTN3.
that fails in one of these furnaces
due to defect

heat exchanger

will be provided

NTN6. NNE. N9MP1. N9MP2.
FUH: A replacement
for 20 years from original date of installation.

for any heat

heat exchanger

Oil Model Series: OLR. OCE OLF. OUF. NOLF. NOUF. OLB. OHB. ODH. FLO. MBO. LBO:
Limited Lifetime Warranty on heat exchangers.
If a heat
exchanger
on one of these furnaces fails due to defect in the part, we will provide a replacement
part or, at our option, credit toward the purchase of a new furnace
manufactured
by us. This additional
Limited Warranty runs only to the original purchaser,
and lasts only for as long as the original purchaser
lives in the home
where the furnaceisinitiallyinstalled.""
Itisnot transferableto
any subsequent
owner. If the furnacewasnotinstalledinthehomeofthe
originalpurchaser,
ifthe
original purchaser
sells the home to a subsequent
owner, or if proof of original purchase
cannot be provided,
then the limited warranty is only for 20 years from the
date of original installation.
Oil Fired Floor Furnace:
NFO: A replacement
heat exchanger
will be provided for any heat exchanger
that fails due to defect for 10 years from installation
with
the following Iimitation:
during the sixththroughtenthyear,
any credit towardyour
purchase of acomponent
or toward thepurchase
of any newunit willbein
an
amount equal to the distributor's
purchase price reduced by 20 percent for each year after the fifth year.

ADDITIONAL
1) OIL BURNERS

- A replacement

2) OPTIONAL ACCESSORIES
nozzles not included)

GAS/ELECTRIC
Model

series:

AND FUNCTIONAL

PACKAGED

PGAD.

TERMS FOR OIL FURNACE APPLICATIONS

for 5 years from date of original

PG_&&. PGMD.

installation for Oil Burner

ONLY

Parts.

PARTS: A replacement for 5 years froln date of original installation. (Refractory

and oil

UNITS HEAT EXCHANGERS
PGME.

PGE

GPFM.

PGC.

GPCM.

PGK.

GPK:

A replacement

for 10 years

from

original

date of installation.

COMPRESSORS:*
1) Premium
Model Units: HAC0. HAC2_ HAC4. CAC0. CAC2. CAC4. KAC0. TCA0. TCA2_ TCA4_ HHP0_ HHP2. HHP4. CHP0. CHP2_ CHP4_ TCH0_
TCH2. TCH4. PGME. PYMC. PGK. GPK. PHAD. PGAD. PA95. PAP(;. PAK. APK: To the original purchaser
a replacement
for 10 years from original date
of installation,
only if the unit is installed with factory matched coils, except air conditioner
condensing
units with a nominal SEER of 10 may be matched with
evaporator
coils of the same nominal tonnage regardless
of manufacturer
and in accordance
to factory recommendations.
This limited 10 year warranty is not
transferable
to any subsequent
owner. HOWEVER,
if the unit was not installed in the home owned by the original purchaser,
if the purchaser
sells the home to a
subsequent
owner_ or if proof of original purchase cannot be provided_ then the limited warranty
is only for 5 years from the original date of installation."*
2) All Other

Models:

Air Conditioners.

Heat

Pumns.

& Combination

Gas/Electric

Units:

NAC0.

NAC2.

NHP0.

NHP2.

AO. A2. HO.

H2. PGF.

PGC.

GPFM. GPCM. PAE APFM. PHF. HPFM. PGAA. PGMD. PA55. PH55. PAPA. PYPA: A replacement
for 5 years from date o f originalinstallatiom
only if: (a)
air conditioner
condensing
units with SEER rating in the range of 10 to 11 SEER are matched with evaporator
coils of the same nominal tonnage
regardless
of
manufacturer
and in accordance
to factory recommendations,
or (b) heat pump condensing
units are used with factory matched coils, unless written approval to do
otherwise
is obtained
from manufacturer.

ADDITIONAL
For purposes
with 3 phase

of this warranty
electrical powel;

a commercial
or is installed

1)

GAS FIRED

Terms

HEAT

2) COMPRESSORS

(ALL

PGME,

of the components

EXCHANGERS

PGB,

listed

below

(ALL MODELS):*

MODELS):*

A replacement

3) OPTIONAL
ACCESSORIES
AND FUNCTIONAL
A replacement
for 1 year from date of original installation.
*To receive

advantage

"":To receive

of your

advantage

of your

limited

warranty,

warranty,

APPHCATIONS

ONLY

application
is one in which: the product
has over 5 tons nominal
cooling
in a colnmercial
establishment
such as a beauty or hair salon, hospital,

3-Phase
Models: PGF, GPFM, GPF. PGAD,
PHS, CAC, ACE, CHE, H(E, (;AS, CHS:
The additional

TERMS FOR COMMERCIAL

you must

you must retain

PGMG,

PGMF,

are in addition
A replacement

PGS, APE,

to and subject
for 10 years

for 5 years from date of original
COMPONENT

provide

proof

the original

PAE, PAB, PAMD,

PARTS

of yearly

records

PAS, PAl?', APFM,

Terms

(5 years for PGS Series)
installation.

(ALL

service

to the General

capacity, or is designed
for operation
school, restaurant,
church, hotel etc..
APF, PHB,

on the reverse
from

HPB,

side of this page.

date of original

(1 year for PGS/PAS240

PYMD,

installation.

and CAS/CHS

Model

Series).*

MODELS):*

by a qualified

that can establish

service

the installation

technician.
date

and proof

of purchase

of the unit.

MINI SPLITS:
Sumlnary

- Mini

Additional

terms

The additional
1) Compressors

Splits

Warranted

for Mini

Terms

of the components

(All Models):

for

one (1) year

on all replacement

parts.

Splits:
listed below

A replacement

are in addition

compressor

to, and subject

will be provided

to, the General

for all compressors

2) Optional
Accessories
and Functional
Components
Parts
(All Models):
A replacement
part will be provided
for all parts that fail due to defect for one (1) ?'ear from
Failure to maintain the equipment
through annual maintenance
by a qualified
warranty claims.
Proof of purchase
and installation
date must be submitted

service technician
with all claims.

Terms

on the reverse

that fail due to defect

date of original

side of this page.

for 5 years

from date of original

installation.

installation.

shall void the warranty.

Proof of service

will be required

with all



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