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TROUBLE SHOOTING GUIDE
1. SWITCH ON BUT MOTORS DO NOT TURN.
3. SWITCH ON, MAIN MOTOR TURNS DOWN WITHIN A MOMENT AND BUZZES.
CHECKING
CAUSE
SOLUTION
CHECK THE POWER
SOURCE
Poor plug insertion
Insert again
Power cord cut
Repair or exchange
Interior lead wire cut
Exchange the lead wire
Micro switch breaks down
Exchange the micro switch
There is no dust tank
Insert the dust tank in a body
2. SWITCH ON, MAIN MOTOR DOES NOT TURN BUT BUZZES.
Motor armature cut
Exchange the motor
Ball bearing defacement
Exchange the motor
Impeller hindrance
(Caused by foreign matters)
Remove the foreign matters
Motor(stator armature) coil cut
or damaged
Exchange the motor
Poor switch contact point
Exchange the switch
