Whirlpool Cabrio Service Manual page 8

FOR SERVICE TECHNICIAN'S USE ONLY
SERVICE TEST MODE CHART (continued)
Step #
6 Load Mass for Airflow completes.
The update for Status_Airflow
is published to the UI.
7
8 Pressing START begins
9 Steam Test begins.
10 STEAM_TEST complete.
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.
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 "---".
PAGE 8
Action
Service Loads
Test complete.
STEAM DRYERS ONLY
STEAM_TEST.
Component
Motor On/Off
Heater(s) On/Off The UI will report findings per the
section where L2 Voltage is available,
L1 Voltage is available, Heater Voltage
is available, and Airflow is available.
The UI will report findings per the
"Gas Dryer Results Display" section
where Heater Voltage is available
Motor Off
Heater(s) Off
Steam Models Only: "START" is
Non-Steam Models: The UI waits
for "ServiceTimeout" or pressing
of POWER to go to Standby mode.
Water Valve On If applicable, UI turns on Drum Light
Drum Light On LED. Drum light is turned on for a
Water Valve Off
Drum Light Off 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
0
1
2 Airflow bad; check vent
3 (Default)
If the result is not yet available, it will be displayed as "---".
Status_Airflow = 0 will be displayed as: "0:00".
Status_Airflow = 1 will be displayed as: "0:01".
Status_Airflow = 2 will be displayed as: "0:02".
Status_Airflow = 3 will be displayed as: "0:03".
DO NOT REMOVE OR DESTROY
User Interface Response
If electric (Fuel = Electric):
"Electric Dryer Results Display"
If gas (Fuel = Gas):
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.
UI & Status LEDs continue
to display as in step 6.
flashing to start the Steam Test.
Display shows "h2o" when test
is running.
maximum of 30 seconds.
Display goes blank and waits
Setting
Airflow not bad
Cannot detect
Detecting