Chart C - Runs But No Heat - LG LMVM2277ST Product Training Manual

Chart C – Runs But No Heat
Check to make sure the fan motor runs when
START/ENTER is pressed.
If the fan doesn't run, check the resistance of the fan
motor.
Pins A and C – 16 Ω ±2 Ω
Pins A and B – 11 Ω ± 2 Ω
If the fan motor is defective, it will also affect the stirrer fan
motor, because the center tap if the main fan motor
provides the 21 VAC supply for the stirrer fan.
LMVM2277ST
140
T-43