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Usage Procedure
1. Attach the bit to the driver.
2. Set the fastening torque for the driver unit with torque adjusting nut.
3. Turn the FOR/OFF/REV switch to OFF and connect the
driver power plug to an AC power outlet.
4. Turn the switch to either FOR or REV, start the driver,
and check the direction of rotation.
Caution
When starting the driver, it is extremely dangerous to
pinch the bit end with your fingers or push on the bit end. Never touch the
rotating bit.
5. Operate the clutch until the screw is tightened to the set torque value, then
stop the driver.
6. When loosening a tightened screw, turn the FOR/OFF/REV switch to REV, and
loosen in the reverse direction.
(If the screw does not come loose, tighten the torque adjustment nut to increase
the torque before trying again.)
Torque Adjustment Procedure
1. Remove the torque adjustment protective cover.
2. If the screw fastening torque is already known, set
the torque adjustment nut to the appropriate Level
3. Operate the driver so that the screw is tightened, and
check the tightness of the screw after the driver stops
automatically.
4. If the screw is too loose, slide the torque adjustment
nut upwards to increase the fastening torque. Repeat
this process to determine the appropriate tightness.
CCW
CW
Attaching the Bit
Caution
When attaching the bit, always ensure that the driver FOR/OFF/REV switch is set
to “OFF”, or that the driver power plug has been removed from the AC power
outlet so that there is no power within the driver.
To install the bit, pull the joint shaft collar at the end of the driver upwards and
insert the bit. Check that the bit does not come loose after you have inserted it.
joint shaft collar
Protective Cover
The Protective Cover
can be removed from
the frontring by
twisting it right.
