ICP
Heating & Cooling

Model # FSM4X1800A1 Official ICP fan coil

Here are the diagrams and repair parts for Official ICP FSM4X1800A1 fan coil, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 55 parts  |

Transformer 1172028
#14

Blower assy diagram

Transformer

Part #1172028

In Stock
Air Handler Fan Control Board 1171734
#15

Blower assy diagram

Air handler fan control board

Part #1171734

This item is not returnable
$92.21
5% OFF Phone Price : $97.21
In Stock
Arm & Grom 1173747
#AA

Blower assy diagram

Arm & grom

Part #1173747

In Stock
Harness 1171698
#NI

Coil assy diagram

Harness

Part #1171698

In Stock
Central Air Conditioner Evaporator Fan Motor Wire Harness 1171676
#17

Blower assy diagram

Central air conditioner evaporator fan motor wire harness

Part #1171676

In Stock
Plate Filler 1171695
#YY

Blower assy diagram

Plate filler

Part #1171695

In Stock
Grommet 1172083
#AK

Cabinet parts diagram

Grommet

Part #1172083

This item is not returnable
In Stock
Band Motor 1171733
#BB

Blower assy diagram

Band motor

Part #1171733

Replaced by #1170650

?
Manufacturer substitution
This part replaces 1171733. Substitute parts can look different from the original.
In Stock
Wheel 1171743
#4

Blower assy diagram

Wheel

Part #1171743

Replaced by #1171769

?
Manufacturer substitution
This part replaces 1171743. Substitute parts can look different from the original.
In Stock
Ccr Disc 1171949
#C

Cabinet parts diagram

Ccr disc

Part #1171949

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

Symptoms for gas snowblowers

Choose a symptom to see related snowblower repairs.

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Main causes: stale gas, clogged carburetor, clogged or broken fuel line, dirty spark plug, bad rewind starter, incorrect…

Main causes: punctured tire, damaged rim…

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

Things to do: replace the spark plug, change the oil, rebuild the carburetor, adjust valve lash, adjust or replace the b…

Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

Main causes: dirty carburetor, stale fuel…

Main causes: loose drive clutch cable, damaged drive clutch cable, worn friction disc, scraper blade scraping the ground…

Repair guides for gas snowblowers

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

How to replace a snowblower fuel filter

How to replace a snowblower fuel filter

Replace the fuel filter on your snowblower if it's clogged or damaged.…

Repair difficulty
Time required
 15 minutes or less
How to adjust snowblower skid shoes

How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high.…

Repair difficulty
Time required
 15 minutes or less
How to rebuild a snowblower carburetor

How to rebuild a snowblower carburetor

Rebuild the carburetor on your snowblower if the engine isn't getting fuel.…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your snowblowers

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

How to make your snowblower last longer

How to make your snowblower last longer

Learn the steps to take to adjust and maintain your snowblower so it lasts longer.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…