Service Test Mode 48 To - GE PCVH480EKWW Series Service Manual

ERROR COMPONENT,
CODE SYSTEM, OR TEST
E00 No error
tS Thermistor short
t0 Thermistor open
dE Door switch fail
od Over dry
HE Heating error
FE Power frequency
error
bE2 Button error
3E1 Motor relay open
3E2 Motor relay stuck
Service Test Mode (cont.)
There are no errors to display.
Thermistor voltage is over 4.8 VDC for more than 5 seconds. Check the PCB,
wire, and thermistor.
Thermistor voltage is under 0.2 VDC for more than 5 seconds. Check the PCB,
wire, and thermistor.
Door interrupt voltage is continuously low level. Check the PCB.
The time of dry process & cooling process is over 240 minutes. Check the PCB.
Heating temperature is over 75 degrees Celsius for more than 10 seconds.
Check the PCB.
Power frequency is 50 Hz for more than 15 seconds. Check the power frequency
and PCB.
When the button is continuously pressed for more the 30 seconds. Check the
button and PCB.
When the motor should be running, the control detects the higher motor signal
within the 60 seconds. Check the PCB, wire, and motor.
When the motor state is stop, the control detects the zero cross motor signal
within the 60 seconds, Check the PCB, wire, and motor
DESCRIPTION & CORRECTIVE ACTION
52