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Idiomas disponibles
Idiomas disponibles
keeping their hands warm, and organising work-
flows correctly.
Assembly
English
Remove the battery from the power tool be-
u
fore carrying out work on the power tool (e.g.
maintenance, changing tool, etc.). The bat-
tery should also be removed for transport and
storage. There is risk of injury from unintention-
ally pressing the on/off switch.
Battery Charging
English
Use only the chargers listed in the technical
u
data. Only these chargers are matched to the
lithium-ion battery of your power tool.
Note: The battery is supplied partially charged. To
ensure full battery capacity, fully charge the bat-
tery in the charger before using your power tool
for the first time.
The lithium-ion battery can be charged at any time
without reducing its service life. Interrupting the
charging process does not damage the battery.
The lithium-ion battery is protected against deep
discharge by the "Electronic Cell Protection
(ECP)". When the battery is discharged, the power
tool is switched off by means of a protective cir-
cuit: The application tool no longer rotates.
Do not continue to press the On/Off switch
u
after the power tool has automatically
switched off. The battery can be damaged.
Follow the instructions on correct disposal.
Removing the Battery (see figure A)
To remove the battery (3), press the release
buttons (4) and pull the battery out of the power
tool. Do not use force to do this.
Battery charge indicator
The battery charge indicator (5) on the power tool
consists of three green LEDs. It indicates the bat-
tery's state of charge for a few seconds after the
power tool is switched on and off.
LED
Continuous lighting 3 x green
Continuous lighting 2 x green
Continuous lighting 1 x green
Slowly flashing light 1 x green
The three LEDs in the battery charge indicator
flash quickly when the temperature of the bat-
tery is outside the operating temperature range
of -30 to +70 °C and/or the overload protection
has been triggered.
16 | English
Changing the sanding sheet
(see figure B)
To remove the sanding sheet (9), lift it from the
side and pull it from the sanding pad (7).
Remove dirt and dust from the sanding pad (7),
e.g. with a paintbrush, before attaching a new
sanding sheet.
The surface of the sanding pad (7) is fitted with a
hook-and-loop fastening, allowing sanding sheets
with a hook-and-loop backing to be secured
quickly and easily.
Press the sanding sheet (9) firmly onto the under-
side of the sanding pad (7).
To ensure optimum dust extraction, make sure
that the punched holes in the sanding sheet (9)
are aligned with the drilled holes in the sanding
pad (7).
Selection of the Sanding Plate
The power tool can be fitted with sanding discs of
various hardnesses, depending on the applica-
tion:
– Soft sanding disc: Suitable for sensitive sanding
even on curved surfaces
– Medium-hard sanding disc: Suitable for all
sanding work, universal application
– Hard sanding disc: Suitable for heavy sanding
on flat surfaces
Changing the sanding pad (see figure
C)
English
English
Note: Replace damaged sanding pads (7) imme-
diately.
Pull off the sanding sheet. Unscrew the 4
screws (10) completely (using a T20 screwdriver)
and remove the sanding pad (7). Attach the new
sanding pad (7) and retighten the screws.
Note: When attaching the sanding pad, make
English
sure that the teeth of the catch mate with the re-
cesses in the sanding pad.
Note: Damaged sanding pad holders (11) must
only be replaced by an after-sales service centre
authorised to work with Berner power tools.
Capacity
60–100%
Dust/Chip Extraction
30–60%
10–30%
The dust from materials such as lead paint, cer-
0–10%
tain types of wood and minerals can be harmful to
human health. Touching or breathing in this dust
can trigger allergic reactions and/or cause respir-
atory illnesses in the user or in people in the near
vicinity.
Certain dusts, such as oak or beech dust, are
classified as carcinogenic, especially in conjunc-
English
English
English
1 609 92A 72P • 4.10.21
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