Technical data
9
17 - 21 for driving larger screws
for heavy drilling
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.
The automatic spindle lock allows you to use the drill 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.
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
drill bits in good condition. Always use a magnetic bit holder
driving, apply a small quantity of liquid soap or similar to the
screw threads to ease insertion.
7
8
9
Problem solution
The forward/reverse rotation control, which is on top of the trigger, is
positioned in the lock function. Unlock the forward/reverse rotation
control by putting it into the required rotation position. Push the
trigger and the drill will start to rotate.
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.
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
0
o
C and above 45
o
C as this will affect performance.
1
2
3