Sanding Assembly

A type 27 wheel guard may ! WARNING not be used for all tool

operations. Do not discard guard when not in use. Always reinstall wheel guard when converting back to grinding operations.

The hand shield is to be used with backing pads, sanding discs and wire brushes to keep fingers and hand away from work surface, sharp edges, burs and debris. When using the hand shield accessory, insert side handle through hole in shield and then thread into housing (Fig 4). Ensure that hand shield is positioned between hand and backing pad, sanding disc or wire brush.

To install backing pad and sanding disc (Fig. 11):

1.Unplug tool from power source.

2.Attach hand shield.

3.Place the rubber backing pad onto the spindle shaft.

4.Center the sanding disc on top of the backing pad.

5.Insert the lock nut through the disc and thread onto spindle.

FIG. 11

SPINDLE

BACKING

PAD HAND SHIELD

SANDING

DISC

LOCK NUT

6.Tighten lock nut with supplied lock nut wrench while holding spindle lock.

TO REMOVE: Reverse procedure.

Wire Cup Brush Assembly

A type 27 wheel guard may ! WARNING not be used for all tool

operations. Do not discard guard when not in use. Always reinstall wheel guard when converting back to grinding operations.

The hand shield is to be used with backing pads, sanding discs and wire brushes to keep fingers and hand away from work surface, sharp edges, burs and debris. When using the hand shield accessory, insert side handle through hole in shield and then thread into housing (Fig 4). Ensure that hand shield is positioned between hand and backing pad, sanding disc or wire brush.

Do not use a knotted wire cup brush with this tool. This tool does not have a guard for knotted wire cup brushes.

To install wire cup brush (Fig. 12):

1.Unplug tool from power source.

2.Attach hand shield.

FIG. 12

SPINDLE

WIRE CUP

HAND

BRUSH

SHIELD

 

3.Thread wire cup brush onto spindle until secure. Be sure to seat cup brush against shoulder before turning tool “ON”.

TO REMOVE: Reverse procedure.

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Image 17
Bosch Power Tools AG50-125PD manual Sanding Assembly, Wire Cup Brush Assembly, To install backing pad and sanding disc Fig