Berner 061355 Instrucciones De Manejo página 31

TO INSTALL THE BATTERY PACK INTO THE TOOL
HANDLE
1. Align the base of the tool with the notch inside the
tool's handle (fi g. 2).
2. Slide the battery pack fi rmly into the handle until
you hear the lock snap into place.
TO REMOVE THE BATTERY PACK FROM THE TOOL
1. Press the release buttons (k) and fi rmly pull the
battery pack out of the tool handle.
2. Insert battery pack into the charger as described in
the charger section of this manual.
Attaching Side Handle
The side handle (e) can be fi tted to either side of the
gear case in the threaded holes. Before using the tool,
check that the handle is tightened securely.
To improve user comfort, the gear case will rotate 90°
for cutting operations.
Rotating the Gear Case (fi g. 4)
WARNING: To reduce the risk of serious
personal injury, turn tool off and remove
battery pack before making any adjustments
or removing/ installing attachments or
accessories.
1. Remove the four corner screws attaching the gear
case to motor housing.
2. Without separating the gear case from motor
housing, rotate the gear case head to desired
position.
NOTE: If the gear case and motor housing become
separated by more than 3.17 mm (1/8"), the tool must
be serviced and re-assembled by a Berner service
center. Failure to have the tool serviced may cause
brush, motor and bearing failure.
3. Re-install screws to attach the gear case to the
motor housing. Tighten screws to 2.2 Nm
(20 in-lbs.) torque. Overtightening could cause
screws to strip.
Mounting Guard
MOUNTING AND REMOVING GUARD (FIG. 5)
WARNING: To reduce the risk of serious
personal injury, turn tool off and remove
battery pack before making any adjustments
or removing/ installing attachments or
accessories.
CAUTION: Guards must be used with all
grinding wheels, cutting wheels, wire
brushes and wire wheels. The BACAG 125
is provided with a guard intended for use
with depressed center wheels (Type 27) and
hubbed grinding wheels (Type 27). The same
guard is designed for use with and wire cup
brushes.
1. Open the guard latch (p), and align the lugs (m) on
the guard with the slots (n) on the gear case.
2. Push the guard down until the guard lugs engage
and rotate freely in the groove on the gear case
hub.
3. With the guard latch open, rotate the guard (i)
into the desired working position. The guard body
should be positioned between the spindle and the
operator to provide maximum operator protection.
4. Close the guard latch to secure the guard on the
gear case. You should not be able to rotate the
guard by hand when the latch is closed. Do not
operate the grinder with a loose guard or the clamp
lever in open position.
5. To remove the guard, open the guard latch, rotate
the guard so that the lugs are aligned with the slots
and pull up on the guard.
NOTE: The guard is pre-adjusted to the diameter of the
gear case hub at the factory. If, after a period of time,
the guard becomes loose, tighten the adjusting screw
(o) with clamp lever in the closed position with guard
installed on the tool.
CAUTION: Do not tighten the adjusting screw
with the clamp lever in the open position.
Undetectable damage to the guard or the
mounting hub may result.
CAUTION: If the guard cannot be tightened
by the adjusting clamp, do not use the tool.
To reduce the risk of personal injury, take the
tool and guard to a service center to repair or
replace the guard.
CAUTION: To reduce the risk of damage to
the tool, do not tighten the adjusting screw
with the clamp lever in the open position.
Undetectable damage to the guard or the
mounting hub may result.
NOTE: Edge grinding and cutting can be performed
with Type 27 wheels designed and specifi ed for this
purpose; 6.35 mm (1/4") thick wheels are designed
for surface grinding while 3.17 mm (1/8") wheels are
designed for edge grinding.
31
E N G L I S H