Trouble shooting
Check according to the following table and take measures. If the product still does
not work normally, disconnect the power and contact After-Sale Service Center or
the dealer.
Condition 1st Possible reason 2nd Possible reason 3rd Possible reason
Primary Period
Can’t operate. Check the voltage. Wiring is not correct.
( P7)
With large noise
or significant
vibration.
Installed not properly.
(
P6~P7)
Poor separation
performance.
Not suitable model. Guide vane is not in
proper position.
(
P9)
Product is installed
vertically.
During operation
Can’t operate. Wiring is not fixed. Double pole switch
became off.
Poor separation
performance.
Air inlet grille is
blocked.
With large noise
or significant
vibration.
Dust piles up in
impeller.
Any other substances
fell into the product.
Motor runs
abnormally.
12