2-6
n
Whirlpool & Maytag 9.2 Cu. Ft. Steam Dryer
DIAGNOSTICS & TROUBLESHOOTING
For Service Technician Use Only
Electric Dryer Results Display
The frame rate will be 0.5 seconds per frame. This sequence
will repeat. The text will be right aligned.
Frame 1:
L2
Frame 2:
When the voltage is available to the UI, it will display
it without illuminating the colon (range 0 to 200).
Frame 3:
L1
Frame 4:
When the voltage is available to the UI, it will display
it without illuminating the colon (range 0 to 200).
Frame 5:
Htr
Frame 6:
When the voltage is available to the UI, it will display
it without illuminating the colon (range 0 to 200).
Frame 7:
Air
Frame 8:
See “Airflow Display Section”.
When the voltage or airflow is not yet available to the UI, the
display will show “---”.
Step #
Action
Component
User Interface Response
5
Check for Warm Machine
completes.
Load Mass for Airflow begins
automatically.
Press and hold START to jump to
Step 8 and start the Steam Test.
Motor On
Heater(s) On
UI continues to display as in Step 4.
6
Load Mass for Airflow
completes. The update for
Status_Airflow is published to
the UI.
Motor On/Off
Heater(s) On/Off
If electric (Fuel = Electric):
The UI will report findings
per the “Electric Dryer Results Display” section where
L2 Voltage is available, L1 Voltage is available, Heater
Voltage is available, and Airflow is available.
If gas (Fuel = Gas):
The UI will report findings per the
“Gas Dryer Results Display” section where Heater Voltage
is available and Airflow is available.
If a “Detecting Airflow” LED is present, it is turned off.
If a “Good Airflow” LED is present, it also displays when
the Status_Airflow = 0.
If a “Check Vent” LED is present, it also displays when the
Status_Airflow = 2.
7
Service Loads Test Complete.
Motor Off
Heater(s) Off
UI & Status LEDs continue to display as in step 6.
“START” is flashing to start the Steam Test.
8
Pressing START begins
STEAM_TEST.
Display show “
h2o
” when test is running.
9
Steam Test begins.
Water Valve On
Drum Light On
If applicable, UI turns on Drum Light LED. Drum light is
turned on for a maximum of 30 seconds.
10
STEAM_TEST
complete.
Water Valve Off
Drum Light Off
Display goes blank and waits for “ServiceTimeout” or
pressing of POWER to go to Standby mode.
Gas Dryer Results Display
The frame rate will be 0.5 seconds per frame. This sequence
will repeat. The text will be right aligned.
Frame 1:
Htr
Frame 2:
When the voltage is available to the UI, it will display
it without illuminating the colon (range 0 to 200).
Frame 3:
Air
Frame 4:
See “Airflow Display Section”.
When the voltage or airflow is not yet available to the UI, the
display will show “---”.
Airflow Display:
Value
Setting
0
Airflow not bad
1
Cannot detect
2
Airflow bad; check vent
3
(Default) Detecting
If the result is not yet available, it will be displayed as “---”.
Status_Airflow = 0 will be displayed as: “000”.
Status_Airflow = 1 will be displayed as: “001”.
Status_Airflow = 2 will be displayed as: “002”.
Status_Airflow = 3 will be displayed as: “003”.
NOTE:
After step 3, press and hold the START button for 5 seconds to jump to the water system test.
Electric dryer performance is optimized for 2-phase, 240 VAC service. If complaint is made regarding electric dryer performance and the L1 to L2 voltage is ~208
VAC, dryer may be connected to a 3-phase service with reduced wattage that will decrease dryer performance.
