Error Display; Check For Dry Heater Trouble; Check For Dry Fan Motor Trouble - LG WD-3243RHD Service Manual

Dry duct
Condensing
duct
Thermistor
Condensing bellows
[dHE] ERROR DISPLAY
Is the resistance of 2 thermistors on
condensing duct and dry duct
2.5kΩ ~ 180kΩ (at 105°C
YES

CHECK FOR DRY HEATER TROUBLE

CHECK FOR DRY FAN MOTOR TROUBLE

Disassemble the cabinet cover and
condensing bellows.
Is there any foreign object in condensing
bellows.
NO
Disassemble the dry fan assy and dry duct
upper, and clean foreign object in duct and
fan.
~
0°C)
25
Replace the thermistor.
NO
(6322FR2046A)
Clean the bellows
YES