Depth Adjustment - DeWalt DCF620 Manual De Instrucciones

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 (O).
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 locking collar (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.

Depth Adjustment

Follow the graphic on the collar 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
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
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FIG. 5
C
D
M
O
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 locator (A).
3. Check for correct rotation, start screwgun and place screw on bit.
4. Contact work surface, applying forward pressure to drive screw
until depth locator contacts the work surface. Screwgun will ratchet
automatically, disengaging bit from screw.
5. This depth sensitive screwgun is suitable for driving drywall screws.
FOR THIS DEPTH SENSITIVE CLUTCH PLEASE REMEMBER:
• The bit will not turn until pressure is applied to the unit. Push to
engage.
• Trigger switch will not depress unless tool is in either forward or
reverse position.
MAINTENANCE
WARNING: To reduce the risk of serious personal injury, turn tool
off and remove the battery pack before making any adjustments
or removing/installing attachments or accessories. An accidental
start-up can cause injury.
Your D WALT power tool has been designed to operate over a long
e
period of time with a minimum of maintenance. Continuous satisfactory
operation depends upon proper tool care and regular cleaning.
Lubrication
Your power tool requires no additional lubrication.
Cleaning
WARNING: Blow dirt and dust out of the main housing with dry air
as often as dirt is seen collecting in and around the air vents. Wear
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