Porter-Cable 7765 instruction manual Reversing Switch, Drill / Chisel

A

B

Fig. 1

C

Fig. 2

REVERSING SWITCH

This model is provided with a reversing switch (C) Fig. 2. The machine will operate in either the “right-hand” direction (clockwise rotation) for drilling holes, or the “left-hand” direction (counterclockwise rotation) for freeing jammed drill bits. To change the direction of rotation: STOP the motor by releasing the trigger switch and move the reversing switch as far as it will go in the desired direction (as indicated by the arrows molded into the machine housing).

NOTES: Never attempt to change direction of rotation while trigger switch is ON. To do so, may severely damage the machine.

Left-Hand rotation when impact drilling will damage the machine.

DRILL / CHISEL

The machine can be set to “Rotate” (for drilling operations), or to “Not Rotate” (for chiseling operations):

NOTE: Release trigger switch and allow machine to stop before switching between “Drill” and “Chisel”.

Drill: Turn selector (D) Fig. 3, counterclockwise as far as it will go, as shown in Fig. 3.

Chisel: Turn selector (D) Fig. 4, clockwise as far as it will go, as shown in Fig.

4.Chisel orientation may be adjusted by moving the selector midway between the “Drill” and the “Chisel” positions, turn chisel to desired orientation, turn selector clockwise as far as it will go to lock chisel into position.

D

D

Fig. 3 Fig. 4

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