Berner BACAG 125 Bedienungsanleitung Seite 34

E N G L I S H
refuse receptacles and disposed of through regular
trash pick-up procedures. During clean up, children
and pregnant women should be kept away from
the immediate work area.
3. All toys, washable furniture and utensils used by
children should be washed thoroughly before being
used again.
Mounting and Using Wire Brushes and
Wire Wheels
Wire cup brushes or wire wheels screw directly on the
grinder spindle without the use of fl anges. Use only wire
brushes or wheels provided with a M14 threaded hub.
A Type 27 guard is required when using wire brushes
and wheels.
CAUTION: To reduce the risk of personal
injury, wear work gloves when handling
wire brushes and wheels. They can become
sharp.
CAUTION: To reduce the risk of damage
to the tool, wheel or brush must not
touch guard when mounted or while in use.
Undetectable damage could occur to the
accessory, causing wires to fragment from
accessory wheel or cup.
MOUNTING WIRE CUP BRUSHES AND WIRE
WHEELS
WARNING: To reduce the risk of serious
personal injury, turn tool off and and
remove battery pack before making
any adjustments or removing/ installing
attachments or accessories.
1. Thread the wheel on the spindle by hand.
2. Depress spindle lock button and use a wrench on
the hub of the wire wheel or brush to tighten the
wheel.
3. To remove the wheel, reverse the above
procedure.
CAUTION: To reduce the risk of damage to
the tool, properly seat the wheel hub before
turning the tool on.
USING WIRE CUP BRUSHES AND WIRE WHEELS
Wire wheels and brushes can be used for removing
rust, scale and paint, and for smoothing irregular
surfaces.
1. Allow the tool to reach full speed before touching
the tool to the work surface.
2. Apply minimum pressure to work surface, allowing
the tool to operate at high speed. Material removal
rate is greatest when the tool operates at high
speed.
3. Maintain a 5° to 10° angle between the tool and
work surface for wire cup brushes.
4. Maintain contact between the edge of the wheel
and the work surface with wire wheels.
5. Continuously move the tool in a forward and
back motion to avoid creating gouges in the
work surface. Allowing the tool to rest on the
work surface without moving, or moving the tool
in a circular motion causes burning and swirling
marks on the work surface.
6. Remove the tool from the work surface before
turning the tool off. Allow the tool to stop rotating
before setting it down.
CAUTION: Use extra care when working over
an edge, as a sudden sharp movement of
grinder may be experienced.
MAINTENANCE
Your Berner power tool has been designed to
operate over a long period of time with a minimum
of maintenance. Continuous satisfactory operation
depends upon proper tool care and regular cleaning.
WARNING: To reduce the risk of serious
personal injury, turn tool off and
disconnect battery pack before making
any adjustments or removing/ installing
attachments or accessories. An accidental
start-up can cause injury.
The charger is not serviceable. There are no
serviceable parts inside the charger.
Lubrication
This tool requires no lubrication.
CAUTION: Do not lubricate the tool as it will
damage the internal parts.
Cleaning
WARNING: Blow dirt and dust out of the main
housing with dry air as often as dirt is seen
collecting in and around the air vents. Wear
approved eye protection and approved dust
mask when performing this procedure.
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