Porter Cable PCC520 Manual De Instrucciones página 10

Keyless Chuck - Figure G
Make certain the lock-off button is
WARNING:
engaged to prevent switch actuation when
changing accessories.
To insert a drill bit or other accessory:
1. Grasp the chuck (4) and rotate it in the
counterclockwise direction, as viewed from the
chuck end.
2. Insert the bit or other accessory fully into the
chuck, and tighten securely by rotating the chuck
in the clockwise direction as viewed from the
chuck end.
WARNING:
Do not attempt to tighten drill bits (or any other accessory) by gripping the
front part of the chuck and turning the tool on. Damage to the chuck and personal injury
may occur when changing accessories.
Screw Driving
For driving fasteners, the reversing button should be pushed to the left. Use reverse
(button pushed to the right) for removing fasteners. When moving from forward to
reverse, or vice versa, always release the trigger switch first.
On Board Bit Storage
A bit storage slot is built-in to the area just above the battery.
Drilling
• Use sharp drill bits only.
• Support and secure work properly, as instructed in the Safety Instructions.
• Use appropriate and required safety equipment, as instructed in the Safety Instructions.
• Secure and maintain work area, as instructed in the Safety Instructions.
• Run the drill very slowly, using light pressure, until the hole is started enough to keep
the drill bit from slipping out of it.
• Apply pressure in a straight line with the bit. Use enough pressure to keep the bit biting
• Hold tool firmly with two hands, one hand on the handle, and the other gripping the
but not so much as to stall the motor or deflect the bit.
bottom around the battery area.
• DO NOT CLICK THE TRIGGER OF A STALLED DRILL OFF AND ON IN AN ATTEMPT
TO START IT. DAMAGE TO THE DRILL CAN RESULT.
• Minimize stalling on breakthrough by reducing pressure and slowly drilling through the
last part of the hole.
• Keep the motor running while pulling the bit out of a drilled hole. This will help reduce
jamming.
• Make sure switch turns drill on and off.
Drilling in Wood
Holes in wood can be made with the same twist drill bits used for metal or with spade
bits. These bits should be sharp and should be pulled out frequently when drilling to clear
chips from the flutes.
Drilling in Metal
Use a cutting lubricant when drilling metals. The exceptions are cast iron and brass
which should be drilled dry. The cutting lubricants that work best are sulfurized cutting oil
or lard oil.
Drilling in Masonry
Use carbide tipped masonry bits. Refer to Drilling section. Keep even force on the drill
but not so much that you crack the brittle material. A smooth, even flow of
dust indicates the proper drilling rate.
The RBRC™ Seal
The RBRC™ (Rechargeable Battery Recycling Corporation) Seal on the
Lithium Ion or Ni-Cd battery (or battery pack) indicates that the costs to
recycle the battery (or battery pack) at the end of its useful life have already been paid by
PORTER-CABLE.
RBRC™ in cooperation with PORTER-CABLE and other battery users, has established
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