Porter-Cable 987 Manual Do Utilizador

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1.
HOLD TOOL BY INSULATED GRIPPING SURFACES WHEN
PERFORMING AN OPERATION WHERE THE CUTTING TOOL MAY
CONTACT HIDDEN WIRING OR ITS OWN CORD. 
Contact with a “live”
wire will also make exposed metal parts of the tool “live” and shock the
operator.
2.
DO NOT use bits larger than those recommended. Larger bits increase
the chance of jamming, and will overload the drill, damaging the motor
and gears.
3.
DO NOT USE CHUCK if jaws or other parts are cracked or worn.
4.
VERIFY THE DRILL’S ROTATION BEFORE STARTING THE DRILL.
5.
NEVER ATTEMPT TO CHANGE DIRECTION of rotation while switch is
“ON”. To do so may damage interlock feature built into switch. Be sure
switch is “OFF” and motor has completely stopped before changing
direction of rotation.
6.
NEVER HOLD WORKPIECE IN YOUR HAND, LAP, OR AGAINST
OTHER PARTS OF YOUR BODY 
during operation.
7.
DO NOT USE DRILL AS A ROUTER, or try to elongate or enlarge holes
by twisting the drill. Drill bits can break and can cause injury.
8.
APPLY FORWARD FORCE ON THE PISTOL GRIP HANDLE ONLY,
AND ONLY WITH YOUR HANDS. 
When using an auxiliary handle, grasp
it with one hand to resist rotational force.
9.
Some wood contains preservatives which can be toxic. Take extra care
to prevent inhalation and skin contact when working with these materials.
Request, and follow, all safety information available from your material
supplier.
There are certain applications for which this tool was
designed. 
Porter-Cable strongly recommends that this tool
NOT be modified and/or used for any application other than
for which it was designed. If you have any questions relative
to its application DO NOT use the tool until you have written
Porter-Cable and we have advised you.
Technical Service Manager
Porter-Cable Corporation
4825 Highway 45 North
Jackson, TN 38305
4
1.
Apply forward force only on pistol grip handle and ONLY with your
hands when drilling.
2.
Do not use bits larger than those recommended. They may cause
personal injury due to jamming and loss of control. Large bits may also
overload the drill and damage the motor and gears.
3.
Verify that the mode selecting ring, the speed selector, and the reversing
switch are in correct positions for the operation being performed.
4.
Use only percussion-type carbide-tipped bits when hammer-drilling.
5.
Always wear ear protectors and safety glasses when hammer-drilling.
6.
Do not attempt to cut through reinforcing rods with percussion-type bits.
7.
Should the drill bit become jammed in the work, release switch trigger
immediately to prevent personal injury. Remove the battery from the tool
and remove the drill bit from the work. Do not attempt to free the stalled
bit by starting and stopping the motor. This could result in injury.
SPECIFIC SAFETY RULES AND SYMBOLS
ADDITIONAL SAFETY RULES 
FOR HAMMER DRILL/DRIVERS
984-987 - manual - 905273- 04-08-03.qxd  4/8/03  9:40 AM  Page 4