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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.

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.

MAINTENANCE

WARNING:

The double insulated system is intended to protect the
user from shock resulting from a break in the tool's
internal wiring. Observe all normal safety precautions
related to avoiding electrical shock.

Summary of Contents for AG450

Page 1: ...lly read through this entire operator s manual before using your new angle grinder Pay close attention to the Rules for Safe Operation Warnings and Cautions If you use your grinder properly and only f...

Page 2: ...ENTS a a a a a a a a AG450 ANGLE GRINDER TYPICAL APPLICATION WARNING Always use the guard that accompanied the grinder Comply with mounting and use instructions and warnings found in the manual for th...

Page 3: ...ower tool is double insulated This means you are separated from the tool s electrical system by two complete sets of electrical insulation This extra layer of insulation is intended to protect the use...

Page 4: ...misalignment or binding of moving parts breakage of parts and any other condi tion that may affect the tool s operation If dam aged have the tool serviced before using Many accidents are caused by po...

Page 5: ...ting Inspect for and remove all foreign objects from workpiece before grinding Following this rule will reduce the risk of serious personal injury Use only accessories that are recommended by the manu...

Page 6: ...s Double Insulated Construction tools Revolutions strokes surface speed orbits etc per minute Indicates danger warning or caution It means attention Your safety is involved Important Some of the follo...

Page 7: ...power supply that is 120 volts 60Hz AC only normal household current Do not operate this tool on direct current DC A substantial voltage drop will cause a loss of power and the motor will overheat If...

Page 8: ...cures the spindle so that only one wrench is needed to change the grinding wheel Switch with Lock on Feature Your grinder has a conveniently located switch It also has a lock on feature that allows th...

Page 9: ...the same direction as in prior use Failure to heed this warning can result in bristle breaking and extreme vibration of the wire wheel brush that could result in serious personal injury WARNING Failu...

Page 10: ...nd loose particles thrown from the grinding wheel would be directed toward the operator Always place the guard in the correct location as shown in figures 4 and 5 WARNING Always wear safety glasses an...

Page 11: ...ury WARNING Never use your grinder without wearing eye protection Following this rule will reduce the risk of serious personal injury Fig 7 WARNING Inspect wire wheel brush before each use Never use o...

Page 12: ...the clamp screw until the guard can be removed from the bearing cap Place the new guard on the shoulder of the bearing cap See Figure 9 Note If the new guard will not fit loosen the clamp screw until...

Page 13: ...ve dirt carbon dust etc 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 wea...

Page 14: ...r exposed wires and cut or worn insulation Ampere rating on tool data plate 0 2 0 2 1 3 4 3 5 5 0 5 1 7 0 7 1 12 0 12 1 16 0 Cord Length Wire Size A W G 25 16 16 16 16 14 14 50 16 16 16 14 14 12 100 1...

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