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MAINTENANCE
BRUSH REPLACEMENT
See Figure 8.
Your grinder has externally accessible brush assemblies that should periodically be checked for wear.
PROCEED AS FOLLOWS WHEN REPLACEMENT IS REQUIRED:
■UNPLUG YOUR GRINDER.
WARNING:
Failure to unplug your grinder could result in accidental starting causing serious injury.
■Remove brush cap with a flat blade screwdriver. Brush assembly is spring loaded and will pop out when you remove brush cap.
■Remove brush assembly (brush and spring).
■Check for wear. If worn, always replace in pairs.
Do not replace one side without replacing the other.
LUBRICATION
All of the bearings in this tool 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.
GENERAL
Avoid using solvents when cleaning plastic parts. Most plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use. Use clean cloths to remove dirt, carbon dust, etc.
BRUSH CAP
BRUSH
ASSEMBLY
BRUSH
ASSEMBLY
BRUSH CAP
Fig. 8
WARNING:
Do not at any time let brake fluids, gasoline, petroleum- based products, penetrating oils, etc. come in contact with plastic parts. They contain chemicals that can damage, weaken, or destroy plastic.
WARNING:
Always wear safety goggles or safety glasses with side shields during power tool operation or when blowing dust. If operation is dusty, also wear a dust mask.
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