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LED LIGHT (See Fig.F)
The LED light allows you to keep a clear view under less illuminated
circumstances. To turn on the light simply press the on/off switch.
When you release the on/off switch, the light will be off.
AUTOMATIC SPINDLE LOCK (See Fig.G)
The automatic spindle lock allows you to use as a regular screwdriver.
You can give an extra twist to firmly tighten a screw, loosen a very
tight screw or continue working when the battery energy has expired.
For manual screwdriver purposes, the chuck is automatically locked
when the tool is off.
DRILLING
When drilling into a hard smooth surface, use a center punch to mark
the desired hole location. This will prevent the drill bit from slipping
off center as the hole is started. Hold the tool firmly and place the tip
of the bit at the point to be drilled. Depress the switch trigger to start
the tool. Move the drill bit into the workpiece, applying only enough
pressure to keep the bit cutting. Do not force or apply side pressure
to elongate a hole.
Tungsten carbide drill bits should always be used for
concrete and masonry. When drilling in metal, only use HSS
drill bits in good condition. Always use a magnetic bit holder
(not included) when using short screwdriver bits. When screw-
driving, apply a small quantity of liquid soap or similar to the
screw threads to ease insertion.
Problem solution
WHY DOES THE DRILL NOT TURN ON WHEN YOU PRESS THE
SWITCH?
The forward and reverse switch, which is on top of the trigger, is
positioned in the lock function. Unlock the forward and reverse
switch putting it into the required rotation position. Push the trigger
and the drill will start to rotate (See Fig B).
THE DRILL STOPS BEFORE THE SCREW IS COMPLETELY
TIGHTENED. WHY?
Verify the torque position of the torque adjusting ring, you can find
the torque-adjusting ring between the chuck and the drill body.
Position 1 is the lowest torque (screw driving force) and position
21 is the highest torque (screw driving force). Position 22 is for drill
operation. Regulate the torque adjusting ring to a higher position to
reach the best result.
REASONS FOR DIFFERENT BATTERY PACK WORKING TIMES
Charging time problems, having not used a battery pack for a
prolonged time will reduce the battery pack working time. This
can be corrected after several charge and discharge operations by
charging & working with your drill. Heavy working conditions such
as large screws into hard wood will use up the battery pack energy
faster than lighter working conditions. Do not re-charge your battery
pack below 0oC and above 30oC as this will affect performance.
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