4.2 Instruction
4.2.1 Insert the plug of measuring wire into the socket in the side of main unit.
Turn it on. The battery is on the left of screen.
4.2.2 The equipment is in the normal condition. The equipment shuts down after
5 minutes without use.
4.2.3 The volume is adjustable. Please press the volume bottom for a setting.
Picture 19
4.2.4 Hang the lip hook on the lip, make sure it contact the oral mucosa as a
reference electrode [Picture 19].
nuous alarm when the distance is less than 2mm [Picture 20].
Attention:
the metal part (near the root canal at the needle handle). If you grip
the lower part (blade or moving part), it will wear the metal part of
Picture 20
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19