DOUBLE INSULATION is a safety concept in electric power tools, which eliminates the need for the usual three wire grounded power cord and grounded supply system. Wherever there is electric current in the tool there are two complete sets of insulation to protect the user. All exposed metal parts are isolated from
internal metal motor components with protecting insulation
iMPORTANT
_h ARNING: When servicing use only identical Craftsman replacement parts. Use of any other
parts may create a hazard or cause product damage.
GENERAL
Only the parts shown on parts list, page 13, are in- tended to be repaired or replaced by the customer. All other parts represent an important part of the double insulation system and should be serviced only by a qualified Sears service technician.
Avoid using solvents when cleaning plastic parts. Most plastics are susceptible to various types of com- mercial 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,
oils, etc. come in contact with plastic parts. They contain chemicals that can damage, weaken, or destroy plastic.
When electric tools are used on fiberglass boats, sports cars, wallboard, spackling compounds, or plaster, it has been found that they are subject to ac- celerated wear and possible premature failure, as the fiberglass chips and grindings are highly abrasive to bearings, brushes, commutators, etc.
Consequently it is not recommended that this tool be used for extended work on any fiberglass material, wallboard, spackling compounds, or plaster. During any use on these materials, it is extremely important that the tool is cleaned frequently by blowing with an air jet.
dl_k 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.
EXTENSION CORDS
The use of any extension cord will cause some loss of power. To keep the loss to a minimum and to prevent tool overheating, use an extension cord that is heavy enough to carry the current the tool will draw.
A wire gauge size (A.W.G.) of at least 16 is recom- mended for an extension cord 100 feet or less in
length. When working outdoors, use an extension cord that is suitable for outdoor use. The cord's jacket will be marked WA.
CAUTION: Keep extension cords away from the sanding area and position the cord so that it will not get caught on lumber, tools, etc., during sanding or polishing operation.
A WARNING: Check extension cords before each use. If damaged replace immediately. Nev- er use tool with a damaged cord since touching the damaged area could cause electrical shock resulting in serious injury.
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.
THE FOLLOWING RECOMMENDED ACCESSORIES ARE CURRENTLY AVAILABLE AT SEARS RETAIL STORES
| Polishing | Bonnet | Assorted | Sanding Discs | ||
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| 150 | Grit | Fine | |
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| 100 | Grit | Medium | |
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| 60 | Grit | Coarse | |
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| 40 | Grit | Very Coarse | |
_ | WARNING: | The use of attachments | or accessories not listed above | might be hazardous. | ||
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