CARE AND MAINTENANCE
Lubrication
All of the bearings in this product are lubricated with a
sufficient amount of high grade lubricant for the life of the unit under normal operating
conditions. Therefore, no further lubrication is required.
Power Supply Cord Replacement
If replacement of the power supply cord is necessary, this must be done by an authorized
service center in order to avoid a safety hazard.
Brush Replacement (Fig 14)
NOTE: This saw is equipped with two externally accessible brushes located on
either side of the saw housing.
• Unplug the saw.
WARNING
Failure to unplug the tool could result in
accidental starting causing possible
serious injury.
• Remove brush caps using a screwdriver.
• Remove brush assemblies.
• Check for wear. Replace both brush
assemblies when either has less than
1/4 in. length of carbon remaining.
NOTE: Do not replace one side without
replacing the other.
• Reassemble using new brush assemblies.
Make sure curvature of brush matches
curvature of motor and that brush moves
freely in brush tube.
• Reassemble by reversing the steps listed
above.
• Tighten brush caps securely. Do not over
tighten.
Wheel Maintenance
If wheel cutting ability deteriorates or becomes slow, the wheel may need resurfacing. Cutting
a brick paver will resurface the wheel and improve wheel cutting ability.
14
1
23
1 - Brush cap
2 - Brush assembly
1
2
2