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EN
2
With an actual workpiece and screw,forward rotate
the electric screwdriver at a constant low speed to
perform tightening, and measure the screw fastening
time (MEAS-T)
The electric screwdriver rotates at a constant low speed.
During measurement, the controller [FSTN-T] LCD flashes in
yellow.
Flashes
For 4 seconds after measurement, the measured MEAS-T
value flashes.
After 4 seconds, a confirmation sound buzzes, and the
“RATE” display appears.
Flashes
3
Input the RATE
Input at 1 to 99. (Initial value: 50%)
Flashes
4
Press the [SETTING] dial
When the RATE setting value is determined, a confirmation
sound buzzes, and the setting reference value REF-T is
calculated.
Flashes
Setting reference value
5
Reference the REF-T value, and set the fastening
timer
CAUTION
z
z
Be aware that, if the speed setting is too high, a high torque will be applied during seating and threatening to
damage the screw and workpiece.
TV07783-1_DLV10C_en.indb 29
2017/06/27 17:41:38
