Adjusting fastening torque
When you wish to drive machine screws, I wood screws, hex bolts etc. with the pre- determined torque, adjust the fastening torque as follows.
The fastening torque may be adjusted by turning the adjusting ring. Before turning the adjusting ring, turn the locator in the direction of the arrow as far as it will go without forcing. The torque is increased by turning the adjusting ring in the direc- tion of the arrow and decreased by turn- ing it in the opposite direction. Align the
number 1 on the adjusting ring with the pointer on the gear housing. Drive a trial screw into your material or a piece of duplicate material. If the fastening torque i s not suitable for the screw, continue adjusting until the proper torque is obtained.
CAUTION :
The adjusting ring should be turned only within the numbered range. It should not be forced beyond this range.
Switch action
Tool speed is increased by increasing pressure on the trigger. To start the tool, simply pull the trigger. Release the trigger to stop. For continuous operation, pull the trigger and then push in the lock button. To stop the tool from the locked position, pull the trigger fully, then release it.
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Trigger switch
Lock button
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CAUTION :
Before plugging in the tool, always check to see that the trigger switch actuates properly and returns to the "OFF" position when released.
NOTE :
Even with the switch on and motor running, the bit will not rotate until you fit the point of the bit in the screw head and apply forward pressure to engage the clutch.
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