Heating & Cooling

Model # NCHA090SNLA Official ICP commercial split-system air conditioner

Here are the diagrams and repair parts for Official ICP NCHA090SNLA commercial split-system air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for
NCHA090SNLA Commercial Split-System Air Conditioner
Contactor 1050699
#5

Electrical control replacement parts diagram

Contactor

Part #1050699

Replaced by #94-388

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Manufacturer substitution
This part replaces 1050699. Substitute parts can look different from the original.
$33.20
15% OFF Phone Price : $39.20
In Stock
Relay, 3-pole 1065280
#11

Electrical control replacement parts diagram

Relay, 3-pole

Part #1065280

The manufacturer no longer makes this part, and there's no substitute part

Control Panel Box 1071866
#9

Replacement parts (10 ton unit shown) diagram

Control panel box

Part #1071866

The manufacturer no longer makes this part, and there's no substitute part

Blade Assembly, Fan 2235-4 1071122
#3

Replacement parts (10 ton unit shown) diagram

Blade assembly, fan 2235-4

Part #1071122

The manufacturer no longer makes this part, and there's no substitute part

Accumulator 3700c 1072012
#17

Replacement parts (10 ton unit shown) diagram

Accumulator 3700c

Part #1072012

The manufacturer no longer makes this part, and there's no substitute part

Harness, Reversing Valve Coil 1072385
#31

Replacement parts (10 ton unit shown) diagram

Harness, reversing valve coil

Part #1072385

The manufacturer no longer makes this part, and there's no substitute part

Manifold Assembly, Right 1071943
#25

Replacement parts (10 ton unit shown) diagram

Manifold assembly, right

Part #1071943

The manufacturer no longer makes this part, and there's no substitute part

Defrost Sensor 1072354
#35

Replacement parts (10 ton unit shown) diagram

Defrost sensor

Part #1072354

The manufacturer no longer makes this part, and there's no substitute part

Top 1071863
#26A

Replacement parts (10 ton unit shown) diagram

Top

Part #1071863

The manufacturer no longer makes this part, and there's no substitute part

Filter Drier 1072553
#18

Replacement parts (10 ton unit shown) diagram

Filter drier

Part #1072553

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your refrigerators

Choose a symptom to see related refrigerator repairs.

Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…

Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…

Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…

Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…

Most common repair guides to help fix your refrigerators

These step-by-step repair guides will help you safely fix what’s broken on your refrigerator.

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
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How to clean refrigerator condenser coils

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator temperature control board

How to replace a refrigerator temperature control board

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your refrigerators

Use the advice and tips in these articles and videos to get the most out of your refrigerator.

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How to Replace the Water Filter in a Maytag Refrigerator

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How to change the water filter in an LG refrigerator

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