TROUBLESHOOTING
Problem
Motor stops running
Motor speed slows
down automatically
Inverted fan blades
Motor doesn't regulate
speed
Motor runs on and off
Two sections of the
LED light not working
Possible Cause
1. No power (burned wire) or burned
fuse.
2. Motor temperature regulator is off
and can't be recovered.
3. Motor copper wire is burned.
4. Capacitor defected.
1. Distorted capacitor or low power.
2. Motor defected.
1. Short circuit on the motor.
2. Air comes out of the air outlet
instead of sucks up.
1. Capacitor defected.
2. Electrical wiring is off.
1. Motor stops running when
it reaches unusual high
temperature, and starts again
when it cools down to normal
cooking temperature. This is
cause by temperature running too
high during cooking.
1. LED light failed.
1. Replace the PC board.
2. Check power meter (replace
power cord).
2. Replace motor.
3. Replace motor.
4. Replace capacitor.
1. Replace capacitor.
2. Replace motor.
1. Replace motor.
2. Air outlet or exhaust pipe is
blocked and needs cleaning.
1. Replace capacitor.
2. Fix the electrical wires.
1. Recommend changing your
cooking routine slightly.
2. Replace motor.
1. Replace LED light.
14
Solution