16
5.5 Operation
If you press the ON/OFF key briefly, the motor handpiece starts. If you re- press the
key, it stops. (Alternate operation) If you hold down the ON/OFF key for more than one
second, the motor handpiece starts whiIe the key is pressed. If you release the key it
stops. (Intermittent operation)
Auto Reverse Function
Auto reverse setting can be changed by pressing the SELECT key for one second or
longer while the motor handpiece stops. As the auto reverse mark flashes while the
SELECT key is kept pressed, press the
+/- key to adjust it.
: Auto Reverse
: Auto Stop
: Auto Reverse OFF
: REVERSE
: RECIP ROCATINg
The alarm wilI sound when it becomes a value of half of a torque limit set up during
motor hand piece rotation, and the alarm will change near the torque limit value. Motor
will turn to other mode, which according to the value of the load.
Auto Reverse
When it continues applying a Ioad and it exceeds the torque limit value, it will
automatically turn to AUTO REVERSE mode, the file wit I rotate reversely.
Load lower than the
set torque limit value
Load higher than the
set torque limit value,
anti-clockwise
Reverse rotation when load
continues, stop and return
to clockwise rotation when
load is moved.