DeWalt DCF620 Manual De Instrucciones página 13

FIG. 4
N
Changing Bit Holders (Fig. 5)
1. Rotate the locking collar (C) 1/4 turn to unlock nose cone from
gear case.
2. Pull nose cone (D) off of gear case.
3. To remove:
a. Grab the bit holder (M).
b. Push it into the gear case depressing the sleeve (L).
c. Rotate the bit holder until the clutch engages.
d. While holding the sleeve depressed, pull the bit holder out.
4. Push and rotate the new bit holder into gearcase, depressing the
sleeve, until ball lock snaps in groove in bit holder shank.
5. Replace nose cone (D) by placing on gear case and rotating collar
1/4 turn to align arrow on gear case with the lock symbol on
collar.
Changing Bit Tip (Fig. 5)
1. Rotate the lockingcollar (C) 1/4 turn to unlock nose cone from gear
case.
2. Pull nose cone (D) off of gear
case.
3. Use pliers to remove worn bit
and install new bit tip.
FIG. 5 C
Depth Adjustment
Follow the graphic on the collar i
to increase or decrease the
fastening depth. To seat the
screw deeper in the workpiece,
turn the adjustment collar to
the right. To seat the screw
higher in the workpiece, turn the M L
adjustment collar to the left.
Screwdriving (Fig. 1)
• For best results, hold the screwgun with the hand directly in line
with the fastener and press the variable speed switch with the last
one or two fingers of the hand. This reduces the chance of the
screw slipping from the drive accessory when pressure is applied.
• To drive the fastener, place it on the bit, press the variable speed
switch and push the fastener into the workpiece with a smooth,
continuous motion. When the fastener is seated, the clutch will
disengage automatically.
1. Install bit tip in bit holder.
2. Adjust depth Iocator (A).
3. Check for correct rotation, start screwgun and place screw on bit.
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