5. Use the gear switch (4) to select 1st or 2nd gear. Do not push the
On/Off switch (11) and the gear switch simultaneously to avoid
damaging the cordless hammer drill.
Speed 1: 0 to 400 rpm
Speed 2: 0 to 1550 rpm
Speed 1 is suitable for screwing and drilling a large bore diameter.
Speed 2 is suitable for drilling a small bore diameter.
6. Set the rotation direction of the quick-action safety drill chuck using
the right-handed/left-handed rotation selector (6):
Selecting the arrow pointing forward will drive the drill forwards
(clockwise). Selecting the arrow pointing rearwards will reverse the
drill (counterclockwise).
The direction of the drill cannot be changed while it is running.
7.
Place
• the drill bit straight on the marking.
• the bit straight into the screw slot or slots.
8. Observe the following notes on screwing and drilling:
Screwing
• You can drive screws into soft wood without drilling a hole in
advance.
• Pre-drill when screwing into hard wood and driving in large screws.
• Countersink the drill hole for countersunk screws.
• In case of wood screws without continuous threading, pre-drill half a
screw length.
• If the set torque is exceeded, the slip clutch will stop the rotation of
the quick-action safety chuck.
Drilling (in general)
• Pull the drill bit out of the drill hole regularly so that it can cool off.
Drilling (wood)
• Centre punch the marking for the drill hole with a centre punch.
• Place a wood block under it or drill from both sides to prevent wood
from splitering off when breaking through.
• Use an HSS wood drill bit (not included in the pack contents).
Operation
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