34
Service Manual
Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U
Issue
Rev.
The cable or the controller
board is suspected damaged
Check whether the circuit
between the two terminals is
open
Check the resistance
between the heater resistor
Heating element trouble
Phenomenon: Heating element cannot work
Connect it well
Replace the heater
Connect the two terminals well
Whether socket connector is connected well
N
Y
N
Y
Y
N