American Standard ALTO 70145A 11/00 - Manual (Page 17)

AMERICAN SANDERS TECHNOLOGY Classic 8 Operator's Manual
Page 17
Routine Maintenance
The following items need to be periodically inspected
and maintained to keep your sander in good working
condition.
Sanding Chamber
Periodically blow out the sanding chamber to prevent
large accumulations of debris which could interfere
with the performance of the tension roller.
Wheels
Periodically remove the debris from the truck and
caster wheels. Debris can cause waves on a sanded
surface.
Dust Bag
Remove the dust bag from the machine and shake it
thoroughly to remove the sanding dust from the dust
bag. Turn the dust bag inside out and machine wash
in cold water to prevent pore blockage and loss of
dust recovery.
Drive Belt
Periodically check the drive belt tension. See the
adjustment procedure on page 6.
Bearings
Periodically check the bearings for wear or damage
according to the following schedule:
Guide rollers after 1 st 650 hrs.
Idler pulley after 1 st 1500 hrs.
Fan shaft after 1 st 2500 hrs.
Tension roller after 1 st 2500 hrs.
Arbor shaft after 1 st 5000 hrs.
Motor shaft after 1 st 5000 hrs.
Rollers
Periodically check the guide rollers and the tension
roller for wear.