OBJ_BUCH-2828-001.book Page 21 Monday, June 13, 2016 4:48 PM
An estimation of the level of exposure to vibration should also
take into account the times when the tool is switched off or
when it is running but not actually doing the job. This may sig-
nificantly reduce the exposure level over the total working
period.
Identify additional safety measures to protect the operator
from the effects of vibration such as: maintain the tool and the
accessories, keep the hands warm, organisation of work pat-
terns.
EC-Declaration of Conformity
We declare under our sole responsibility that the product
described under "Tool Specifications" complies with all
applicable provisions of the directives 2011/65/EU,
2014/30/EU, 2006/42/EC including their amendments
and is in conformity with the following standards:
EN 60745-1, EN 60745-2-3, EN 50581.
Technical file (2006/42/EC) at:
Adolf Würth GmbH & Co. KG, Abt. PPT
Reinhold-Würth-Straße 12–17
74653 Künzelsau
GERMANY
www.wuerth.de
Frank Wolpert
Dr.-Ing. Siegfried Beichter
General Manager
General Manager
Künzelsau: 15.06.2016
Battery Charging
Note: The battery supplied is partially charged. To ensure
full capacity of the battery, completely charge the battery in
the battery 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 procedure
does not damage the battery.
The lithium-ion battery is protected against deep discharging
by the "Electronic Cell Protection (ECP)". When the battery is
empty, the machine is switched off by means of a protective
circuit: The inserted tool no longer rotates.
Do not continue to press the On/Off switch
after the machine has been automatically
switched off. The battery can be damaged.
Observe the notes for disposal.
Removing the battery (see figure A)
To remove the battery 4 press the unlocking buttons 5 and
pull out the battery downwards. Do not exert any force.
Battery Charge-control Indication
LED
Continuous lighting 3 x green
Continuous lighting 2 x green
Continuous lighting 1 x green
Flashing light 1 x green
Mounting the Protective Devices
Before any work on the machine itself (e. g.
maintenance, tool change, etc.) as well as dur-
ing transport and storage, remove the battery
from the power tool. There is danger of injury when
unintentionally actuating the On/Off switch.
Note: After breakage of the grinding disc during operation
or in case of damage to the attachment fixtures on the protec-
tion guard/power tool, the machine must be sent immediately
to a Würth-master Service.
Protection Guard for Cutting
For cutting with bonded abrasives, always use
the protection guard for cutting 10.
Provide for sufficient dust extraction when cut-
ting stone.
Mounting the blade guard
(see figure B)
The protection guard for cutting 10 is mounted onto the pro-
tection guard for grinding 7 until it engages.
Adjusting the Protection Guard
Turn the protection guard to the desired position until it
engages. No tool is required for this.
Mounting the Grinding Tools
Before any work on the machine itself (e. g.
maintenance, tool change, etc.) as well as dur-
ing transport and storage, remove the battery
from the power tool. There is danger of injury when
unintentionally actuating the On/Off switch.
Capacity
≥2/3
≥1/3
<1/3
Reserve
21