Sears 137.28463 Maintaining Your Table SAW General Maintenance, Blade Raising and Tilting

Models: 137.28463

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MAINTAINING YOUR TABLE SAW

GENERAL MAINTENANCE

WARNINGi

For your own safety, turn the switch OFF and remove the switch key. Remove the plug from the power source outlet before maintaining or lubricating your saw.

1.Clean out all sawdust that has accumulated inside the saw cabinet and the motor.

2.Polish the saw table with an

automotive wax to keep it clean and to make it easier to slide the workpiece.

3.Clean cutting blades with pitch and gum remover.

4.A worn, cut, or damaged power cord should be replaced immediately.

[_ WARNING]

All electrical or mechanical repairs should be attempted only by a

trained repair technician. Contact customer service for assistance. Use

only identical replacement parts. Any other parts may create a hazard.

5.Use liquid dishwashing detergent and water to clean all plastic parts. NOTE: Certain cleaning chemicals can damage plastic parts.

6.Avoid use of cleaning chemicals or solvents, ammonia and household detergents containing ammonia.

BLADE RAISING AND TILTING

MECHANISM (Fig. ee, ff)

After every five hours of operation, the blade raising mechanism and tilting mechanism should be checked

for looseness, binding, or any other abnormalities.

1.With the saw disconnected from the

power source, turn the saw upside down and pull up and push down on the motor unit.

. Observe any movement of the motor mounting mechanism.

3.Loosen or tighten the four hex screws (1) by hex wrench for smooth operation. Only 1/8 turn at a time. NOTE: Do not adjust the screw more than 1/2 turn as this may damage the mechanism.

Fig. ee

x.

 

 

_

"N_'_._ _ _.

..............-.

I

_ _-_-,_

_ _

......

,

_\

_

,

. Place a small amount of dry lubricant on the bevel gear (2). The worm gear (3) must be kept clean and free of sawdust, gum, pitch, and other contaminants for smooth operations.

Fig. ff

NOTE: If excessive looseness

is observed in any part of the blade raising mechanism or tilting

mechanism, take the complete unit to a Service Center.

_2

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Sears 137.28463 Maintaining Your Table SAW General Maintenance, Blade Raising and Tilting, Mechanism Fig. ee, ff