21
BATTERY PACK PROTECTION LI-ION BATTERY
The battery pack has overload protection that protects it
from being overloaded and helps to ensure long life.
Under extreme stress the battery electronics switch off the
machine automatically. To restart, switch the machine off
and then on again. If the machine does not start up again,
the battery pack may have discharged completely. In this
case it must be recharged in the battery charger.
ADVICE FOR OPERATION
Anti-Drip and Rod Release
The caulk gun features an automatic anti-drip to prevent
drips after the trigger is released. When the trigger is
released, the motor will run for a short time to release the
rod.
When a tube is emptied, the motor will run for a short time to
release the rod, then shut off. Release the trigger and
change the tube.
Overload
When an overload occurs, the tool will reach the maximum
drive force and continue to hold this maximum force until the
user releases the trigger. If material is not dispensing, make
sure that:
Nozzle tip is cut
Inner seal in the caulk tube is broken
Hardened material is removed from the nozzle
Caulk tube is not damaged or frozen
Rod is free of caulk/adhesive materials
MAINTENANCE
CAUTION! Carriage and rod must remain clean and free of
caulk and adhesive materials. Clean off materials
according to caulk/adhesive manufacturer’s
recommendations.
Use only Berner accessories and spare parts. Should
components need to be replaced which have not been
described, please contact one of our Berner service agents
(see our list of guarantee/service addresses).
If needed, an exploded view of the tool can be ordered.
Please state the ten-digit No. as well as the machine type
printed on the label and order the drawing at Berner.
SYMBOLS
CAUTION! WARNING! DANGER!
Always disconnect the plug from the socket
before carrying out any work on the machine.
Please read the instructions carefully before
starting the machine.
Always wear goggles when using the
machine.
Do not dispose of electric tools together with
household waste material.
Electric tools and electronic equipment that
have reached the end of their life must be
collected separately and returned to an
environmentally compatible recycling facility.
Check with your local authority or retailer for
recycling advice and collection point.
European Conformity Mark
GUARANTEE AND GUARANTEE SERVICE
Each tool, spare part or accessory is consistently checked
before being dispatched from the manufacturing plant. If,
despite this fact, there are any defects, please send the item
directly to our Client Services Headquarters or to the
nearest service repair shop of the fi rm Berner.
The guarantee period is 36 months and starts from the day
of purchase, which must be proved by the original of the
purchase document. During the guarantee period the
producer guarantees:
• free removal of possible defects;
• free replacement of all damaged parts;
• free professional servicing.
The requirement is that these are material and/or
manufacturing defects and that there has not been any
inappropriate operation [of the machine]. Furthermore, only
original accessory parts may be used, which Berner has
expressly identifi ed as suitable for the operation with Berner
machines.
ENGLISH
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445 369 - Berner-BACCG18V.indd 21
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