change knob positioned halfway between the position 1 and the position 2, the tool may be damaged.
Torque limiter
For Model DA4031 only
The torque limiter will actuate when a certain torque level is reached (for lower speed setting: position 1). The motor will disengage from the output shaft. When this happens, the bit will stop turning.
003034 | Switch handle mounting positions |
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3
4 
1.Mark
2.Motor housing
3.Lock button
4.Handle
The switch handle can be rotated to either 90° left or right to fit your work needs. First, unplug the tool. Press the lock but- ton and rotate the switch handle until the 
mark on the lock button is aligned with that on the motor housing. The switch handle will be locked in that position.
ASSEMBLY
CAUTION:
•Always be sure that the tool is switched off and unplugged before carrying out any work on the tool.
003041 |
1 |
1. Side grip
Installing side grip (auxiliary handle)
CAUTION:
•Always be sure that the side grip is installed securely before operation.
Screw the side grip on the tool securely. The side grip can be installed on either side of the tool, whichever is convenient.
8