9
HOW TO USE
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OPERATION
1. Insert the Bit into the Joint Shaft Collar of the
ScrewDriver.
2. Turn the Torque Adjusting Nut and adjust the tighten-
ing torque.
3. Make sure the Forward/Off/Reverse Switch is in the
"OFF" position.
4. Insert the AC Plug into the AC 220 -240V socket.
(AC100V for VZ-1510, VZ-1510PS)
5. Set the Forward/Off/Reverse Switch at the "FOR-
WARD" position.
(Caution)
Whenever the direction of rotation is changed, make
sure the Forward/Off/Reverse Switch is in the "OFF"
position.
6. Fit the Bit to the recession of a screw head, then
push the Switch Lever to start the motor.
•
Push to Start System ··· Motor automatically starts
by pressing the tip of Bit against the recession of a
screw head.
7. The clutch will automatically stop the rotation of
motor when the torque reaches to the fixed value.
Release the Switch Lever to put the Bit off the screw.
By the repeat of these operation, screw is tightened
continuously.
•
Push to Start System is automatically released by
moving the Bit away from screw head.
8. To loosen the tightened screw, turn the Forward/Off/
Reverse Switch to "REVERSE" position.
•
When the screw can not be loosened, tighten up
the Torque Adjusting Nut.
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Push-to-Start Type
Both the models of Driver have Push-to-Start type that is
designed to start by causing a proper thrusting pressure on
the bit in place of pressing the Switch Lever by the forefin-
ger. Drivers of this type are identified by the additional sign
PS following the principal Push-to-Start type models. The
PS type, therefore, has no lever for starting. All other
functions remain same as the principal type.
Users of this type is specifically cautioned to disconnect
the cord to shut off power when handling the Quick
Change Collet for replacing bit to avoid danger from
surprising starting.
