American Sanders B-2+DC, Operator'S Manual

Page: 11 / 46

11
Maintenance
EN
CAUTION:
Maintenance and repairs performed by unauthorized
personnel could result in damage or injury. Maintenance
and repairs performed by unauthorized personnel will void
your warranty. Servicing of these units must always be
referred to an authorized American Sanders distributor.
The Dust Control System
Remove the dust from the bag when the bag is
⅓"
full or when the efficiency of the dust control system decreases.
If the exhaust pipe gets an obstruction, follow this procedure:
1. Remove the four screws that hold the exhaust pipe to the
housing. See figure 8.
2. Remove the obstruction from the exhaust pipe.
3. Install the exhaust pipe.
How to Adjust the Angle Of The Sandpaper Disc To The Floor
The adjustment of the machine is correct when the front part of the
sandpaper disc makes contact with the floor.
To change the adjustment of the machine, follow this procedure:
1. Using the special wrench, loosen the lock nut on each caster.
See (1) figure 9.
2. Loosen the jam nut. See (2) figure 9.
3. Raise or lower the casters as needed.
4. Tighten the jam nut on each caster.
5. Tighten the lock nut on each caster.
How To Replace The Light Bulb
To replace the light bulb, follow this procedure:
1. Remove the two screws that hold the light guard to the hous-
ing. See figure 10.
2. Remove the light guard.
3. Remove the light bulb from the socket.
4. Install a new light bulb.
5. Put the lamp guard in position.
6. Install the two holding screws.
The Ventilation Plug
1. To clean the ventilation opening in the center of the plug,
remove the plug from the machine. With the plug removed,
also inspect the grease in the gearbox. See figure 11.
Figure 8
Figure 10
Figure 11
Figure 9
1
2