English
Accessories shown or described are not always
included in the scope of delivery.
The specified illustrations appear at the begin
ning of the Operating Instructions.
6
Commissioning
WARNING
Unauthorised voltage or frequency.
Risk of accidents
► Observe the specifications on the ma
chine's name plate.
► Observe country-specific regulations.
6.1
Changing the battery pack
Inserting the battery pack [2 A]
Removing the battery pack [2 B]
6.2
Lighting and battery capacity indicator
The LED [1-10] provides light and acts as
a battery capacity indicator [1-9].
When the on/off switch [1-4] is pressed, the
LED automatically displays the state of charge
of the battery pack (not for NiCd and NiMH bat
tery packs).
Green LED – steady light:
State of charge > 60%
Green LED – flashing
slowly: State of charge
30%–60%
Green LED – flashing
quickly: State of charge
0%–30%
Yellow LED – steady light:
Battery is flat
Red LED – steady light:
Temperature of the bat
tery, electronics or motor
is outside the permitted
range.
Red LED – flashing: Gen
eral fault indicator, e.g. not
in full contact, short cir
cuit, faulty battery pack,
etc.
When the battery pack is empty, or if there
is a power failure or the mains plug is re
moved, move the on/off switch immediate
ly to the Off position. This prevents uncon
trolled restarting.
14
Further information about the charger and
battery pack with capacity indicator can be
found in the corresponding operating
manual.
7
Settings
7.1
Changing direction of rotation [1-3]
–
Switch to the left = clockwise rotation
–
Switch to the right = counterclockwise rota
tion
7.2
Selecting the operating mode
Hammer drilling
Set selector switch [1-5] to hammer
symbol.
Screwdriving/drilling
Set selector switch [1-5] to drill symbol.
8
Tool holder, attachments
WARNING
Risk of injury
► Remove the battery pack from the power
tool before performing any work on the
power tool.
8.1
Changing tools [3]
Drills are clamped by means of the SDS-
plus system without using a wrench.
CAUTION
Hot and sharp tools
Risk of injury
► Do not use any blunt or defective insert
tools.
► Wear protective gloves.
Inserting the tool
► Clean the tool shank and apply a coating of
multipurpose grease.
► Do [1-2] not retract the release sleeve, but
insert the tool in the tool holder [1-1] and
turn until it engages.
► Check that the tool is seated correctly.
Removing the tool
► Push the unlocking sleeve [1-2] back and
remove the tool.
8.2
CENTROTEC tool chuck [4]
Quick change of tools with CENTROTEC shaft
Only clamp CENTROTEC tools in CEN
TROTEC tool chucks.