Dhe (Dry Heater Error) - LG F14A8YD Series Service Manual

Dry Heater Error (dHE)
Is the Connector connected correctly to
the and the
Main PCB
Or is the Harness alright?
Is the resistance of t.he
2.5 ~ 180KΩ at 105 ~ 0°C?
Check for
Dry Heater
Check for
Dry Fan Motor
Disassemble the
Cabinet cover
Is there any foreign object in
Disassemble the
Dry Fan Assy and Dry Duct Upper,
and clean foreign object in
Dry Heater or Fan Motor?
YES
out of range
Thermistor
YES
trouble.
trouble.
and
Condensing Bellows.
Condensing Bellows?
NO
Duct and Fan.
NO
NO
Page 38
Page 39
YES
34
Reconnect or repair the
Or replace the Harness.
Replace the Thermistor.
Clean the Bellows.
Connector.