Sanding Belt Replacement; Troubleshooting - Central Machinery 93981 Assembly And Operating Instructions Manual

1. remove Table (59) surrounding sanding disc (23).
2. Peel off old sanding disc.
3. align perimeter of new sanding disc (23) over aluminum disc (22). When aligned,
press disc firmly onto disc.
Most sanding discs have self-adhering properties. others may require application of
an appropriate glue (not supplied).
4. replace Table (59).
1. Push the Belt Tension lever (34) to the right to loosen the Belt (4).
2. slide the old sanding Belt (4) off the idler roller (41) and drive drum (5).
3. slide the new sanding Belt (4) onto the idler roller (41) and drive drum (5).
refer to the Parts list for correct Belt (4) replacement size.
4. Push the Belt Tension lever (34) to the left to tighten the Belt (4).
5. Turn on the Belt sander to test the new Belt. if the Belt tracks to one side, go to page
11 and follow the procedure for Belt Tracking adjustment.
SYMPTOM
Belt sander does not
turn on
Motor slows when
sanding
sanding Belt runs off
idler roller
Wood burns while
sanding
sander makes exces-
sive noise
skU 93981
Mounting Sanding Disc

Sanding Belt Replacement

TROUBLEShOOTING

PROBABLE CAUSE
not plugged in to electrical outlet
switch key not inserted into switch
GFCi or facility circuit breaker open
Power switch defective
Motor or wiring problem
v-Belt too tight
sanding with too much pressure on
stock
not tracking properly
sanding disc or Belt is loaded with
debris
v-Belt too tight
For technical questions, please call 1-800-444-3353
REMEDY
Connect to outlet
insert switch key, then push
switch to on position
reset circuit breakers
replace switch
repair with a qualified technician
a qualified technician needs to
loosen tension
apply less pressure when sanding
adjust sanding Belt Tracking
Clean or replace disc or Belt.
a qualified technician needs to
loosen
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