Craftsman 137.224320 - Manual (Page 19)

12. Replace the blade wheel. Push the wheel on firmly until
it is touching the saw pulley. Replace and tighten the
flange and nut.
13. Reinstall the blade (See INSTALLING BLADES Section
on page).
14. Adjust the blade tension, tracking, and the upper and
lower blade guides and bearings before operating the
band saw.
A WARNING
To avoid injury, the blade tension, tracking, and upper and
lower guides and bearings must be properly adjusted before
operating the band saw, (See ADJUSTMENT INSTRUCTIONS
section)
FIG.Z
BLADE WHEEL TIRES
Pitch and sawdust that build up on the tires should be
removed with a stiff brush or scrape off with a piece of wood.
NOTE; To avoid damaging the tires do not use a sharp knife
or any kind of solvent.
When the tires become worn they should be replaced. When
replacing the tires, stretch them around the wheels but do
not glue them on.
MOTOR
Frequently blow or vacuum out any sawdust from the motor.
Follow lubrication instruction on the motor label.
A WARNING
To avoid electrocution or fire, immediately replace a worn, cut
or damaged power cord.
LUBRICATION
All of the bearings are packed with grease at the.factory.
They require no further lubrication.
CAUTION: Never put.lubricants on the blade while it is
spinning.
1 9 L: