Here are the diagrams and repair parts for Official Haier HC42D2VAE central air conditioner, as well as links to manuals and error code tables, if available.
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Room air conditioner diagram
Part #WJ20X24046
Room air conditioner diagram
Part #WJ26X24065
The manufacturer no longer makes this part, and there's no substitute part
Room air conditioner diagram
Part #WJ35X24057
The manufacturer no longer makes this part, and there's no substitute part
Main causes: frozen or clogged defrost drain tube, cracked water system tubing…
Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…
The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…
The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…
Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…
Get tips to help keep your central AC running all summer long…
Get answers to frequently asked questions about Sears and Sears PartsDirect.…