Scheppach C-CDTB74/1-X Originalbetriebsanleitung Seite 25

9.9 Adjusting the torque / Selecting the
operating mode (Fig. 1)
ATTENTION
The torque adjusting ring may only be actuated when
idle.
Note:
A clear ratcheting sound is heard when reaching the pre-
set torque limit. This noise is caused by the slip clutch.
Note:
You can preset the maximum torque by turning the torque
adjusting ring (3) and, by turning the mode selection ad-
justing ring (3a), select the screw setting
and hammer-drill setting
1 screw setting + 1 drill setting + 1 hammer-drill setting.
• Select a low level for small screws or soft materials.
• Select a high level for large screws, hard materials or
when unscrewing screws.
• For drilling work, select the drill setting by adjusting
the mode selection adjusting ring (3a) into position .
• For percussion drilling, select the percussion level by
turning the mode selection ring (3a) to the position
Requirement: Torque
Screws: Level 1 - 25
Drilling: -
Hammer-drilling: -
9.10 On/Off switch (9) (Fig. 1)
The speed can be steplessly controlled by the on/off
switch. The further you press the on/off switch, the higher
the speed.
1. To switch on the product, push the on/off switch (9).
2. To switch off, release the on/off switch (9).
If you put the direction of rotation switch (10) in the
centre position, the product is secured from being
switched on.
9.10.1 LED work lamp (8) (Fig. 1)
This product is equipped with an LED work lamp to illumi-
nate the immediate work area and improve visibility in
poorly lit environments.
CAUTION
Do not look directly into the LED work lamp or the light
source.
1. The LED work lamp (8) lights up automatically as
soon as the product is switched on.
Note:
The LED work lamp remains lit up for approx. 10 seconds
after the product is switched off.
10 Accessory set
10.1 Cutter knife (24)
1. Press the unlocking on the cutter knife (24) to pull out
the insert with the spare blades.
drill setting
. There are 25 torque levels +
Operating mode:
Screw setting
Drill setting
Hammer-drill set-
ting
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10.2 Measuring tape (21)
1. Push the locking slider forward to fix the pulled out
measuring tape (21).
2. Release the fixation by pulling back the locking slider.
3. Press and hold one of the locking buttons to temporar-
ily fix the pulled-out measuring tape (21).
4. With the clip, on the back, you can attach the measur-
ing tape (21) to the belt.
10.3 Center punch (23)
1. With the centre punch (23) you can give a drill an ini-
tial guide at a fixed position to prevent the drill from
running when starting to drill.
2. You can also use the centre punch (23) to mark work-
pieces.
3. Place the centre punch (23) with the tip at the desired
position and hit the back of the centre punch (23) with
a hammer (not included).
11 Working instructions
Note:
* = not included in the scope of delivery!
.
Torque
• Smaller screws*/bits may be damaged if you set too
high a torque or speed.
Hard screwing case (into metal)
• Particularly high torques occur, for example, with met-
al screw connections using sockets. Select a low
speed.
Soft screwing case (e.g. into wood)
• Also screw here with a low speed to ensure the wood
surface is not damaged by contact with the screw
head. Use a countersink.
When drilling into wood, metal and other materials
• Use a high speed for small drill diameters and a low
speed for large drill diameters.
• Select a low speed for hard materials and a high
speed for soft materials.
• Secure or fasten (if possible) the workpiece is a
clamping device*.
• Mark the place where you want to drill with a centre
punch or a nail*. Select a low speed to drill.
• Pull the rotating drill out of the drillhole several times
to remove chips and drilling dust.
Drilling into metal
• Use metal drill bits (HSS). For best results, cool the
drill with cooling lubricant* (cutting oil). Metal drills can
also be used for drilling into plastic. First pre-drill with
a Ø 3mm drill bit and approach the desired drill diame-
ter.
Drilling into wood
• Use a wood drill with a centre point.
Depth holes: Use an "auger"*.
Large drill diameter: Use a Forstner drill*.
Small screws* in soft wood can also be screwed in di-
rectly without predrilling.
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