Electrical Connection; Cleaning - Scheppach CSD4-4Li Original Bedienungsanleitung

With increased pressure, the rotational speed will in-
crease.
Note: The integrated engine brake means that the
device will come to a fast standstill.
Switching direction of rotation
To switch the direction of rotation, push the direction
of rotation switch 2 to either theright or to the left.
Tips and Tricks
Before you use the appliance, check to see that the
screw or drill bit is properly fitted, i.e.
located centrally in the chuck.
Screw bits are designated with their dimensions and
their shape. If you are unsure, always try
the particular screw bit out to see whether it sits in
the screw head without any free play.
Torque:
Smaller screws and bits in particular can be easily
damaged if you adjust the appliance with too high a
torque and/or rotation speed.
Hard screwdriving conditions (into metal):
Particularly high torques can occur, for example with
metal screws tightened by socket tool bits.
Select a lower rotation speed.
Soft screwdriving conditions (e.g. into soft wood):
You should also select a low speed in order not to
damage the wood workpiece surface through con-
tact with the metal screw head.
Use a countersinker.
When drilling into wood, metal and other materials,
take note of the following advice:
With small diameter drill bits use a high drill speed.
For large diameter drill bits, use a low drill speed.
For hard materials, select a low drill speed.
For soft materials, select a high drill speed.
Secure or fix down the workpiece (if possible) in a
clamp or vice.
Mark the intended position of the hole with a centre
punch or a nail and select a low drill speed
for drilling.
Take the rotating drill bit out of the hole frequently so
that swarf or drill dust can be re-moved and
the hole and tool is ventilated.
Drilling in metal:
Use a metal drill bit (HSS). For the best results, you
should cool the bit with oil. Metal drill bits
can also be used to drill into plastic.
Drilling in stone:
Use a circular shafted masonry drill bit with a hard-
ened metal tip.
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Drilling in wood:
Normally you should use a wood drill with a centring
point. For deep holes, use an auger type
bit. For large diameter holes, use a forstner bit. You
can screw small screws into soft wood
without the need for pre-drilling.
To ensure that the Li battery pack provides long ser-
vice you should take care to recharge it promptly.
You must recharge the battery pack when you notice
that the power of the cordless equipment drops.

Electrical connection

The electrical motor installed is connected and ready
for operation. The connection complies with the ap-
plicable VDE and DIN provisions.
The customer's mains connection as well as the ex-
tension cable used must also comply with these reg-
ulations.
Damaged electrical connection cable
The insulation on electrical connection cables is of-
ten damaged.
This may have the following causes:
• Passage points, where connection cables are
passed through windows or doors.
• Kinks where the connection cable has been im-
properly fastened or routed.
• Places where the connection cables have been cut
due to being driven over.
• Insulation damage due to being ripped out of the
wall outlet.
• Cracks due to the insulation ageing.
Such damaged electrical connection cables must not
be used and are life-threatening due to the insula-
tion damage.
Check the electrical connection cables for damage
regularly. Make sure that the connection cable does
not hang on the power network during the inspection.
Electrical connection cables must comply with the
applicable VDE and DIN provisions. Only use con-
nection cables with the marking
The printing of the type designation on the connec-
tion cable is mandatory.

11. Cleaning

Danger!
Always pull out the battery pack before starting any
cleaning work.
Cleaning
• Keep all safety devices, air vents and the motor
housing free of dirt and dust as far as possible.
„.
23 | GB