34
It is recommended to contact local distributors or manufacturers to
replace the battery.
4.11
Oiling of contra-angle
Only the original oil injection nozzle should be used for the oiling of the
contra-angle. The contra-angle needs to be lubricated after cleaning and
disinfection but before sterilization.
1. Firstly, insert in screwing motion to inject the nozzle into the jet of the
oil bottle. (Around 1 to 3 circles)
2. Next, plug the nozzle into the end part of the contra-angle, and grease
the contra-angle for 2-3s till the oil flows out of contra-angle head part.
3. Vertically place the end part of the contra-angle for more than 30
minutes to let go of the redundant oil under gravity.
Warnings
Motor handpiece should not be filled with oil.
Cautions
a: To avoid the contra angle from flying out due to the pressure, use hand
to safely hold the contra angle while greasing.
b: Do not use a swirling nozzle. Swing nozzle can only be used for
injection of gas, not for oiling.
5
Troubleshooting
Failure
Possible cause
Solutions
The motor handpiece
does not rotate.
Chose EAL mode, EAL
mode is only for
working length
measurement.
Change to CW, CCW,
REC or ATR mode.
Summary of Contents for Ai-Motor MotoPex
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