10
Troubleshooting
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10.Troubleshooting
When trouble is found, check the following points before
contacting your distributor. If none of these are applicable or the
trouble is not remedied even after action has been taken, the
product may have failed. Contact your distributor.
Problem
Cause
Solution
Can not
power on
Wrong power adapter
is used
Please use the original
power adapter
The power adapter is
not plugged into the
socket
Please
check
the
connection
The socket is not
energized
Please
check
the
connection
The
motor
does not
rotate
The compressed air
pressure is too low or
the
air resource is
not open
Check whether the air
source is open and
adjust the air pressure
between
0.25MPa
-0.5MPa
Handpiece stuck
Pull out the handpiece
and check whether the
motor rotates. If it can
rotate normally, please
clean or repair the
handpiece
The control foot switch
of dental treatment
machine has problem
Check
whether
the
control foot switch can
control the water and
air source of the dental
treatment machine
