LG FH2D7RD Series Service Manual page 29

DRY HEATER TROUBLE
Are receptacles correctly connected to
the terminals of the DRY DUCT ASSEMBLY?
After power off, is the resistance of
dry heater 10 ~ 40Ω?
Is thermostat closed?
When checking voltage between connectors
(➀ , ➁) on drying, is the voltage
AC 220-240V as the figure?
(wire color : ➀ - YL , ➁ - BK)
YES
YES
YES
29
FOR LG TECHNICIAN
Reconnect the
NO
receptacle
Replace the dry heater.
NO
Replace the thermo-
NO
stat.
Replace the
PWB ASSEMBLY
NO
(Main)