12
13
Trouble Shooting
Please check the following issues before sending
to designated repair offices.
Failure 1: The motor is not working
Failure 2: Device does not work after turned on
Possible Cause 1: Not plugged in tightly.
Solution 1: Check whether power cord plugged in tightly.
Possible Cause 2: The on/off button has been pushed too
frequently, machine protection has been activated.
Solution 2: Turn off machine, wait for 2-3 seconds,
then turn on again.
Failure 3: Device power off suddenly
Failure 4: Air volume is small
Possible Causes 1: Overheating protection system started.
Possible cause 1: The inlet was blocked by fluffy, hair, etc.
Solution 1: Switch off and unplug the power cord, use it
after it cool down for few minutes.
Solution 1: Clean air outlet.
Possible Causes 2: The air inlet was blocked by fluffy, hair,
etc, which lead to overheating protection system.
Solution 2: Switch off and unplug the power cord, use it after
cool down for few minutes.
Possible Cause 2: No power on the socket.
Possible Cause 3: The on/off button is not pushed to
proper position.
Solution 2: Check the socket.
Solution 3: Push on/off button to proper position.
If fault remains after adopting the above solutions,
contact after sale service or local distributor immediately.
Product Specification
Technical Parameter
Circuit Diagram
Model No F7
220V-240V~50Hz
Rated Power
Rated Power Supply
1600W
Motor Control
Circuit
Heating Fuse
Control Circuit
Temperature
fuse
PTC
Bidirectional thyristor
Heater
High
speed
digital
motorr
220V-240V~
50Hz
Slide switch
NTC outlet
Fuse
Negative ion
generator
Nano water
ion generator
Display
button
Capac-
itor
Resistance
Recti-
fying
circuit