EasyManua.ls Logo

Craftsman 315.117921 - MAINTENANCE; Timing Belt Replacement

Craftsman 315.117921
18 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
_lh WARNING: When servicing, use only identical
Craftsman replacement parts. Use of any other
part may create a hazard or cause product
damage.
TIMING BELT REPLACEMENT
See Figures 11 and 12.
Unplug your sander.
_k WARNING: Failure to unplug your sander could
result in accidental starting causing possible
serious personal injury.
When replacing timing belt, use replacement
belt number 989368-000 only. See key number 5
on parts list, page 17.
Remove sanding belt from sander. Follow
instructions on page 8 to remove sanding belt.
Note: Removing the sanding belt will simplify the
process of installing a new timing belt.
Remove the two belt cover screws and belt cover.
See Figure 11.
SMALLPULLEY TIMINGBELT
PULLEY
Force old timing belt from small pulley with a
screwdriver and remove it from large pulley. If it is
worn out, simply cut the old timing belt and
remove. See Figure 11.
Install new timing belt over small pulley first.
Holding the timing belt as shown in Figure 12,
press belt onto the large pulley turning it as you
press the belt on.
APPLYPRESSUREHERE
ANDTURNLARGEPULLEY
Fig. 12
Reassemble belt cover and screws.
Tighten screws securely.
,_k WARNING: Never attempt to operate your belt
sander without belt cover in place.
BELTCOVER BELTCOVERSCREWS
SANDERSHOWNWITHSANDINGBELTREMOVED
Fig. 11
12

Related product manuals