Service Mode Test - Haier GE GFD14ESSNWW Technical Service Manual

Service Mode Test

Service Mode Test
Software
t01
Version
t02 Fault Codes
User Interface
t03
test
Door Switch
t04
test
Dryer Motor
t05
test
NTC2 and
t06
1600W Heater
test
NTC1 and
t07 700W Heater
test
Sensor Rods
t08
test
t09
- -
Condenser
t10 and Vented
Dryer Software
Sequence
Press Start/ Seven Segment Display (SSD) will flash software
Pause version number "UI": Lasts for 1 second; "number":
Lasts for 2 seconds; then loops.
Press/Hold Start/ Seven Segment Display (SSD) will flash main board
Pause software version number.
Press Power Returns to Service Mode screen.
Press Start/ Displays fault codes.
Pause
Rotate Knob Displays saved fault codes in sequence.
Press/Hold/Start/ Press and hold the Start/Pause button to clear
Pause highlighted fault code.
Press Power Returns to Service Mode screen.
Press Start/ All LEDs light up. All LED's off.
Pause
Button presses Display will cycle "0123", "1234", "2345", "3456", "4567",
"5678", "6789". Press any button except power. Will
beep while buttons are pressed.
Press Power Returns to Service Mode screen.
Press Start/ Seven Segment Display (SSD) will flash "door" or "on".
Pause
"door": Door is open.
"on": Door is closed.
Press Power Returns to Service Mode screen
Press Start/ Dryer motor will rotate. Seven Segment Display (SSD)
Pause will flash "on": if motor rotates. Seven Segment Display
(SSD) will flash "door" if door is open.
Press Power Returns to Service Mode screen.
Press Start/ Seven Segment Display (SSD) will flash inlet thermistor
Pause temperature and dryer motor will rotate. The heater will
be turned on for a maximum of 5 minutes.
Press Power Returns to Service Mode screen.
Press Start/ Seven Segment Display (SSD) will flash outlet
Pause thermistor temperature and motor will rotate. The heater
will be turned on for a maximum of 5 minutes.
Press Power Returns to Service Mode screen.
Press Start/ Displays the status of sensor rods. Touch the sensor
Pause rods with hand. Seven Segment Display (SSD) will flash
"1": Touched. "0": Not touched.
Press Power Returns to Service Mode screen.
Press Power Returns to Service Mode screen.
Press Start/ Displays software version.
Pause
Returns to Service Mode.
Press Power
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