Bosch 1974-8 Consignes De Fonctionnement/Sécurité page 13

1609929T61.qxp_1974 8/18/16 1:32 PM Page 13
SANDING DISC ASSEMBLY
BACKING PAD
maximum safe operating speed is not
exceeded by the nameplate speed of the
tool.
operations. Always reinstall wheel guard
when converting back to grinding operations.
TO INSTALL BACKING PAD AND
SANDING DISC
Disconnect tool from power source. Attach
hand guard (Fig. 1). Set the tool on its top
side (spindle up). Place the rubber backing
pad onto the spindle shaft. Center the
sanding disc on top of the backing pad.
Insert the lock nut through the disc and
thread onto the spindle as far as you can
with your fingers. Press in the spindle lock,
then tighten the backing pad securely with
lock nut wrench (Fig. 8).
TO REMOVE: Reverse procedure.
WIRE BRUSH ASSEMBLY
maximum safe operating speed is not
exceeded by the nameplate speed of the
tool.
Before assembling wire brush to this tool,
disconnect from the power source. Attach
hand guard (Fig. 1). Wire brushes are
equipped with their own threaded hub, simply
thread on to spindle. Be sure to seat against
shoulder before turning tool "ON".
TO REMOVE: Reverse procedure.
MOTOR HOUSING RELEASE LEVER
(Model 1994-6 & 1994-6D only)
Your tool is equipped with a motor housing
release lever that will allow you to rotate the
spindle in either direction 90˚. To use this
feature, pull release lever in direction of
arrow to release housing, and rotate housing
until it clicks into place (Fig. 9)
*Always follow manufacturer instructions*
Before attaching
backing pad be sure its
Wheel guard may not be
used for most sanding
Before attaching a wire
brush be sure
*AAA Rent-All 225-291-1356*
a
FIG. 8
SPINDLE
LOCK
SPINDLE
SPIN-ON
WIRE
BRUSH
WIRE WHEEL ASSEMBLY
Before assembling wire wheel to this tool,
its disconnect from the power source. Attach
Type 27 guard (Fig. 2). Wire wheels are
equipped with their own threaded hub, simply
thread on to spindle. Be sure to seat against
shoulder before turning tool "ON".
TO REMOVE: Reverse procedure.
FIG. 9
RUBBER
BACKING
PAD
SANDING
DISC
LOCK NUT
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