11
Troubleshooting
When operational problems occur, please refer to the chart below.
Do not disassemble the machine or try to repair it by yourself.
Problem Possible Reason Possible Solution
Power-On Failure
Weak air pressure
or vibration
Lithium battery of the main unit
is low
Lithium battery of the main
unit is low
Recharge the main unit at once
Remote control batteries are
low/ out
Change batteries
Remote control batteries are not
installed correctly
Check if positive/negative poles of
batteries are positioned right
Make sure the batteries are snug in
place
Recharge the main unit at once
Power Switch Protection key
is not turned on
Push this key to Level “I”