Service Manual

2-12
n
Whirlpool Smart All-In-One Washer & Dryer
DIAGNOSTICS & TROUBLESHOOTING
  


Check installaon. Verify proper washer/dryer installaon.
Check for L1 and L2. See TEST #11: Supply Connecons, pg. 3-17.
Heater system malfuncon. See TEST #12a: Dry Heang Element, pg. 3-19.
Thermistor problem. See TEST #12b: Dry Temperature Sensor, pg. 3-20.
ACU problem. See TEST #1: ACU Power Check, pg. 3-4.
TCO problem. See TEST #12a: Dry Heang Element, pg. 3-19.



Drain pump lter is clogged. Clean lter if necessary. Refer customer to Use and Care Guide/
Installaon Instrucons.
Dryness seng for auto dry cycles. Increase dryness level seng.
Thermistor problem. See TEST #12b: Dry Temperature Sensor, pg. 3-20.
For Service Technician Use Only

Notes