Here are the diagrams and repair parts for Official Haier QDHR50LZW1 dehumidifier, as well as links to manuals and error code tables, if available.
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Dehumidifier diagram
Part #WK85X22284
Dehumidifier diagram
Part #WK10X22286
Dehumidifier diagram
Part #WK02X22283
Dehumidifier diagram
Part #49-5000430
The manufacturer no longer makes this part, and there's no substitute part
Choose a symptom to see related dehumidifier repairs.
Main causes: dehumidifier too small for the space, bad humidity sensor, faulty evaporator thermistor, low refrigerant, b…
Main causes: clogged drain hose, drain hose not properly connected…
Main causes: lack of electrical power, wiring failure, electronic control board failure, user interface control failure…
Main causes: room temperature below 65 degrees Fahrenheit, control system failure…
Main causes: weak or dead batteries, out of range, radio frequency interference…
Main causes: dirty air filter, clogged grill, dehumidifier placed too close to the wall, dehumidifier too small for the …
Main causes: collection bucket not installed, collection bucket full of water…
Main causes: loose fan motor mounting screws, loose compressor mounting bracket screws, bad fan, faulty compressor…
Main causes: collection bucket not installed correctly, cracked collection bucket, loose drain hose connection…
These step-by-step repair guides will help you safely fix what’s broken on your dehumidifier.
If the humidifier sensor doesn’t properly detect humidity or evaporator temperature, install a new sensor assembly, foll…
If the dehumidifier doesn’t respond when you try to set it, follow these steps to replace it.…
If the dehumidifier won’t power up because the control board has failed, use the steps in this repair guide to replace t…
Use the advice and tips in these articles to get the most out of your dehumidifier.
Learn some of the most common symbols found in a wiring diagram and what they mean.…
Learn how to repair broken, frayed or damaged wires in your appliances.…
Learn how to use a multimeter to check for wiring problems in an appliance that's not working…