7
Trouble shooting
Please check the following trouble points before go to the maintenance department.
Trouble
Possible Reasons
Solutions
Power Failure
Power cord is not rmly Insert the power cord rmly
On/off switch is not pressed
down
Press the On/Off button
Low suction power
Suction port clogged Clean up suction port
Dust accumulation on lter
Clean up the cup and the MIF
lter
Dust accumulation on cyclone Clean up dust cup
UV light failure
The machine is placed upright
Machine tilted no more than 30
degrees
UV light damage Contact after-sale service
Sensor window is contaminate
Clean the sensor window with
a half-dry cloth
Brushroll failure
Brushroll tangled with foreign
matter
Remove the brushroll and clean
up according to user guide
Belt broken Contact after-sale service
Note:If fault remains after adopting the following solutions, contact after sale service or local distributor
immediately.
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