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6.2 Removing and assembling the motorised handpiece
a) Removal
•
Turn the POWER switch to OFF.
•
Undo the motor cable swivel nut from the handpiece casing.
•
Pull the cable plug out of the handpiece.
b) Assembly
•
Take the cable plug and insert it into the handpiece in the correct orientation.
•
Tighten the motor cable swivel nut by turning it clockwise by hand.
Warning! Do not use pliers!
7 Start-up
•
Check that the rotating tool has been inserted up to the stop.
•
Set the CONTROL switch to foot control.
•
Turn the speed-control knob to a low rpm setting.
•
Set the POWER switch to ON; it will light green.
•
Push the foot switch; the handpiece will run at the selected speed.
•
There are two inbuilt safety features for your protection: a notch at 30,000 rpm
and a stop at 40,000 rpm.
!
(4)
(5)
