Double Insulation; Extension Cords - Craftsman 315.101130 Operator's Manual

1/2 in. electric drill variable speed / reversible double insulated
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GENERAL
Only the parts shown on parts list, page 13, are ,M
intended to be repaired or replaced bythe customer. All
other parts represent an important part of the double
insulation system and should be serviced only at a
Sears Service Center.
Avoid using solventswhen cleaningplastic pans. 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.
It has been found that electric tools are subjectto
accelerated wear and possible premature failure when
they are used on fiberglass boats, sports cars,
wallboard,spacklingcompounds, or plaster. The chips
and gnndingsfrom these materials are hightyabr&sive
to electric tool parts, such as 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 blowingwith an air jet.
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.
A
WARNING: Always wear safety goggles or safety
glasses with side shields during power tool opera-
tion or when blowingdust. If operation is dusty,also
wear a dust mask.
DOUBLE INSULATION
Double insulationis a concept in safety in electric
power tools, which eliminates the need for the usual
three-wire groundedpower cord. All exposed metal
parts are isolated from the internalmetal motor
componentswith protectinginsulation.Double insulated
tools do not need to be grounded.
IMPORTANT
Servicingof a tool with double insulationrequires
extreme care and knowledgeof the system and should
be performed only by a qualified service technician. For
service, we suggest you ratum the tool to your nearest
Sears store for repair.Always use originalfactory
replacement parts when servicing.
EXTENSION
CORDS
The usa of any extension cordwill cause some loss of
power. To keep the loss to a minimum and to prevent
tool overheating, use an extension cord that is heavy
enoughto carry the currentthe tool will draw.
A wire gage size (A.W.G.) of at least 16 is
recommendedfor an extension cord 100 feet or less in
length.When working outdoors,use an extensioncord
that is suitablefor outdoor use, The cord'sjacket will be
marked WA.
• IL CAUTION: Keep extension cordsaway from the
drillingarea and positionthe cord so that it will not
get caught on lumber,tools, etc., during drilling
operation.
_lk
WARNING:
Check extension cords before each
use. If damaged replace immediately.
Never use
tool w_h a damaged cord since touching the
damaged area could cause electrical shock result-
ing in sadous injury.
Extension cordssuitablefor use with yourdrill are
available at your nearest Sears Retail Store,
11

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