English
*Speed = Rotation speed
of the file
<Operation Panel Details>
• POWER Key
- Holding down the POWER key for more than one second turns on the power and the LCD
panel lights.
- Holding down the POWER key for more than one second while the power is on. The power
and the LCD panel turns off.
• ON/OFF Key
Pressing this switch, when the power is on, rotates the motor handpiece, and de-pressing
the switch again stops the handpiece. (Normal rotation operation) Pressing and holding the
switch for approx. one second or longer rotates the motor handpiece and releasing the
switch stops the handpiece. (Temporary rotation operation)
• SELECT Key
Press the SELECT key to change speed, torque or gear ratio setting. Select the parameter
for which you want to adjust the set value.
The following parameters can be changed in the following order: speed (SP) torque (TQ)
gear ratio (GR). However, gear ratio cannot be set during rotation of handpiece.
Pressing and holding this SELECT Key for 1 second or longer, when the motor handpiece is
stopped can change the Auto reverse mode. (See Auto Reverse)
10 11
• PROGRAM Key
A program can be selected.
The present program number is displayed. There are 5 programs available, numbered from 1
to 5.
Up to five programs can be set, and program settings can be memorized by pressing this
key for one second or longer.
The following parameters can be set: Speed, torque, gear ratio and auto reverse setting.
• UP/DOWN Key
Use this key when adjusting the set value for each parameter.
Alarm sounds if the set value exceeds the upper limit or lower limit.
Unit to be set is min
-1
for speed and N·cm for torque. Set torque suitable for contra angle.
For gear ratio, 4:1, 10:1, 16:1 or 20:1 can be set.
<LCD panel>
• AUTO REVERSE
The current auto reverse mode mark is displayed.
AUTO REVERSE: If the load is removed after auto reverse rotation, it returns to the
normal rotation again.
AUTO STOP: If the load is removed after auto reverse rotation, it stops.
AUTO REVERSE OFF: Auto reverse rotation is not activated. (There will be no symbol
displayed)
4. Parts and its function
• If the speed or torque set value has reached the upper limit or lower limit when the
gear ratio has been changed, the alarm sounds.
• The indication of “ ” for torque setting is the upper limit value of torque. If you
attempt to set torque which exceeds this value, the alarm sounds.
• The speed can be set at any time if it is normally indicated.
NOTICE
Program No.
Speed*
Torque
Auto Reverse mode
Buttery Symbol
Alarm Symbol
Gear ratio
(Gear ratio setting screen)(Torque setting screen)
<LCD Panel>
LCD Panel
ON/OFF Key
PROGRAM Key
SELECT Key
DOWN Key
UP Key
Power Key
<Operation Panel Details>
No
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