Service Manual

2-6
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Whirlpool & Maytag Front-Load Dryers
DIAGNOSTICS & TROUBLESHOOTING
Step # Action Component User Interface Response
5
Buon Test starts automacally.
1. Press and release “TEMP”
buon.
Motor ON
Heater/Gas Valve ON
Water Valve ON
(Steam models only)
1. Display shows “but” and dryer is waing for
“TEMP” buon to be pressed.
2. Aer the “TEMP” buon is pressed, all LEDs on
the HMI are turned OFF.
6
Model Number is displayed
automacally.
Motor ON
Heater/Gas Valve ON
Water Valve ON
(Steam models only)
1. First three digits of the model number are
displayed for 2 seconds.
2. Next three digits of the model number are
displayed for 2 seconds. If Model number has less
than 6 digits, “-” will be displayed for each digit
missing.
7
Heater/Gas Valve Test starts
automacally.
1. Press and release “TEMP”
buon.
2. Aer “TEMP” buon is
pressed, the heater or gas
valve will be turned OFF.
Motor ON
Heater/Gas Valve ON
Water Valve ON
(Steam models only)
Display shows “Lod” and dryer is waing for “TEMP”
buon to be pressed.
8
Door Test starts automacally.
1. Open the door.
2. Aer door is opened, all
Loads will be turned OFF.
Drum Light will be turned
ON.
Motor ON
Water Valve ON
(Steam models only)
Display shows “DrS” and dryer is waing for the door
to be opened.
9
Front Moisture Strips Test starts
automacally.
1. User touches the front
moisture strips for 5
seconds.
1. Display shows “STR” or “ST1” for Quad Sensing
models.
2. Dryer is waing for the user to touch the front
moisture strips.
10
Rear Moisture Strips Test starts
automacally (Only Quad
Sensing models)
1. User touches the rear
moisture strips for 5
seconds.
(Only Quad Sensing Models)
1. Display shows “ST2”.
2. Dryer is waing for the user to touch the rear
moisture strips.
11
Machine Fuel Type is
automacally displayed.
Display shows “EEE” for Electric dryers or “ggg” for
Gas dryers for 2 seconds.
12 Service Test nishes
If all sequences are completed, the HMI will display
“PAS” and the End of Cycle sound is played.
IMPORTANT:
Turn on Water Valve if it was turned o for the Service Test Mode. Wipe up any remaining water in drum.
NOTES:
• Service Test Mode has a meout of 2 minutes.
• If an error is discovered at anyme during the test, Service Test Mode will stop and display the corresponding error code in
the 7-segment display. The error sound will be played.
Whirlpool & Maytag Console Diagnostics