Haier
Air Handler

Model # HSU18XCAW Official Haier split air conditioner

Here are the diagrams and repair parts for Official Haier HSU18XCAW split air conditioner, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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PART LIST
Showing 2 of 2 parts  |

COMPRESSOR C
#2222

Room air conditioner diagram

Compressor c

Part #WJ20X23830

In Stock
Outdoor Fan
#2222

Room air conditioner diagram

Outdoor fan

Part #WJ94X23834

In Stock

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

April 19, 2023

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

April 19, 2023

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

April 19, 2023

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

Repair guides for gas line trimmers

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

How to rebuild a line trimmer carburetor
October 01, 2013

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor
October 01, 2013

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line
October 01, 2013

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair difficulty
Time required
 15 minutes or less

Articles and videos common to all air handlers

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

Introducing new technical repair content that we’re developing for the Sears Technical Institute
August 05, 2022

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.…