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WARNING: 

Read and understand all 

instructions. 

Failure to follow all instructions listed 

below, may result in electric shock, fire and/or 
serious personal injury.

SAVE THESE INSTRUCTIONS
WORK AREA

Keep your work area clean and well lit. 

Cluttered 

benches and dark areas invite accidents.

Do not operate power tools in explosive 

atmospheres, such as in the presence of flammable 

liquids, gases, or dust.  

Power tools create sparks 

which may ignite the dust or fumes.

Keep bystanders, children, and visitors away while 

operating a power tool. 

Distractions can cause you to 

lose control.

ELECTRICAL SAFETY

Double insulated tools are equipped with a 

polarized plug (one blade is wider than the other). 

This plug will fit in a polarized outlet only one way. 

If the plug does not fit fully in the outlet, reverse 

the plug. If it still does not fit, contact a qualified 

electrician to install a polarized outlet. Do not 

change the plug in any way. 

Double insulation   

eliminates the need for the three-wire grounded power 

cord and grounded power supply system.

Avoid body contact with grounded surfaces such 

as pipes, radiators, ranges, and refrigerators. 

There 

is an increased risk of electric shock if your body is 

grounded.

Don’t expose power tools to rain or wet conditions. 

Water entering a power tool will increase the risk of 

electric shock.

Do not abuse the cord. Never use the cord to carry 

the tools or pull the plug from an outlet. Keep cord 

away from heat, oil, sharp edges, or moving parts. 

Replace damaged cords immediately. 

Damaged 

cords increase the risk of electric shock.

When operating a power tool outside, use an outdoor 

extension cord marked “W-A” or “W”. 

These cords 

are rated for outdoor use and reduce the risk of electric 

shock.

PERSONAL SAFETY

Stay alert, watch what you are doing and use 

common sense when operating a power tool. Do 

not use tool while tired or under the influence 

of drugs, alcohol, or medication. 

A moment of 

inattention while operating power tools may result in 

serious personal injury.

Dress properly. Do not wear loose clothing or 

jewelry. Contain long hair. Keep your hair, clothing, 

and gloves away from moving parts. 

Loose clothes, 

jewelry, or long hair can be caught in moving parts.

GENERAL SAFETY RULES

n

  Avoid accidental starting. Be sure switch is off

before plugging in. 

Carrying tools with your finger on

the switch or plugging in tools that have the switch on 

invites accidents.

n

  Remove adjusting keys or wrenches before turning 

the tool on. 

A wrench or a key that is left attached to a 

rotating part of the tool may result in personal injury.

Do not overreach. Keep proper footing and balance 

at all times. 

Proper footing and balance enables better 

control of the tool in unexpected situations.

Use safety equipment. Always wear eye protection. 

Dust mask, nonskid safety shoes, hard hat, or hearing 

protection must be used for appropriate conditions.

Do not wear loose clothing or jewelry. Contain long 

hair. 

Loose clothes, jewelry, or long hair can be drawn 

into air vents.

Do not use on a ladder or unstable support. 

Stable 

footing on a solid surface enables better control of the 

tool in unexpected situations.

TOOL USE AND CARE

Use clamps or other practical way to secure and 

support the workpiece to a stable platform. 

Holding 

the work by hand or against your body is unstable and 

may lead to loss of control.

Do not force tool. Use the correct tool for your 

application. 

The correct tool will do the job better and 

safer at the rate for which it is designed.

Do not use tool if switch does not turn it on or off. 

Any tool that cannot be controlled with the switch is 

dangerous and must be repaired.

Disconnect the plug from power source before 

making any adjustments, changing accessories, 

or storing the tool. 

Such preventive safety measures 

reduce the risk of starting the tool accidentally.

Store idle tools out of the reach of children and 

other untrained persons. 

Tools are dangerous in the 

hands of untrained users.

Maintain tools with care. Keep cutting tools sharp 

and clean. 

Properly maintained tools with sharp 

cutting edges are less likely to bind and are easier to 

control.

Check for misalignment or binding of moving parts, 

breakage of parts, and any other condition that 

may affect the tool’s operation. If damaged, have 

the tool serviced before using. 

Many accidents are 

caused by poorly maintained tools.

Use only accessories that are recommended by the 

manufacturer for your model. 

Accessories that may 

be suitable for one tool, may become hazardous when 

used on another tool.

n

 

Keep the tool and its handle dry, clean and free 

from oil and grease. 

Always use a clean cloth when 

cleaning. Never use brake fluids, gasoline, petroleum-

based products, or any strong solvents to clean your 

tool. Following this rule will reduce the risk of loss of 

control and deterioration of the enclosure plastic.

Summary of Contents for 315.268191

Page 1: ...60179 USA Visit the Craftsman web page www sears com craftsman 983000 748 5 05 Save this manual for future reference WARNING To reduce the risk of injury the user must read and understand the operator s manual before using this product 4 in x 24 in BELT SANDER VARIABLE SPEED DOUBLE INSULATED Model No 315 268191 ...

Page 2: ... NEAREST SEARS STORE OR SEARS PARTS REPAIR CENTER IN THE UNITED STATES and Sears will repair it free of charge If this Craftsman tool is used for commercial or rental purposes this warranty applies for only 90 days from the date of purchase This warranty gives you specific legal rights and you may also have other rights which vary from state to state Sears Roebuck and Co Dept 817WA Hoffman Estates...

Page 3: ...r finger on the switch or plugging in tools that have the switch on invites accidents n Remove adjusting keys or wrenches before turning the tool on A wrench or a key that is left attached to a rotating part of the tool may result in personal injury n Do not overreach Keep proper footing and balance at all times Proper footing and balance enables better control of the tool in unexpected situations...

Page 4: ... sure your extension cord is in good condition When using an extension cord be sure to use one heavy enough to carry the current your product will draw A wire gauge size A W G of at least 14 is recommended for an extension cord 50 feet or less in length A cord exceeding 100 feet is not recommended If in doubt use the next heavier gauge The smaller the gauge number the heavier the cord An undersize...

Page 5: ... injury user must read and understand operator s manual before using this product Eye Protection Always wear safety goggles safety glasses with side shields or a full face shield when operating this product Precautions that involve your safety Failure to keep your hands away from the blade will result in serious personal injury Failure to keep your hands away from the blade will result in serious ...

Page 6: ...beginning power tool operation always wear safety goggles safety glasses with side shields or a full face shield when needed We recommend Wide Vision Safety Mask for use over eyeglasses or standard safety glasses with side shields Always use eye protection which is marked to comply with ANSI Z87 1 WARNING SAVE THESE INSTRUCTIONS The following signal words and meanings are intended to explain the l...

Page 7: ...heck the power supply EXTENSION CORDS When using a power tool at a considerable distance from a power source be sure to use an extension cord that has the capacity to handle the current the tool will draw An undersized cord will cause a drop in line voltage resulting in overheating and loss of power Use the chart to deter mine the minimum wire size required in an extension cord Only round jacketed...

Page 8: ...ing Surface 25 sq in No Load Speed 800 1 300 min Input 120 V 60 Hz AC only 11 Amps Net Weight 14 lbs Fig 1 TRACKING KNOB SWITCH TRIGGER LOCK ON BUTTON DUST BAG TENSION RELEASE LEVER SANDING BELT FRONT HANDLE VARIABLE SPEED ADJUSTMENT DIAL REAR HANDLE DUST EXHAUST ...

Page 9: ...ositions and at different angles LOCK ON BUTTON The lock on feature allows you to lock the switch trigger in the ON position Locking the switch trigger on allows you to operate the sander for extended periods of time TENSION RELEASE LEVER The tension release lever aids in quick and easy belt changes TRACKING KNOB The tracking knob allows you to easily adjust the belt tracking VARIABLE SPEED ADJUST...

Page 10: ...est finish The condition of the surface to be sanded determines which grit will do the best job If the surface is rough start with a coarse grit and sand until the surface is uniform Then use medium grit to remove scratches left by the coarser grit Finally use finer grit for finishing the surface Always continue sanding with each grit until the surface is uniform INSTALLING CHANGING SANDING BELTS ...

Page 11: ...This position is for adjustments only The sanding belt should not contact a workpiece or any foreign object when you are making belt tracking adjustments n Depress the switch trigger and release immediately n Choose one of these options l Sanding belt runs inward Turn the tracking knob slowly clockwise l Sanding belt runs outward Turn the tracking knob slowly counterclockwise NOTE Turn the trackin...

Page 12: ... and never store or leave a sander without totally emptying its dust bag Also follow the recommendations of the coatings manufacturers SWITCH TRIGGER LOCK ON BUTTON n Unplug the sander n Remove the dust bag from the sander n Unzip the dust bag n Shake out the dust n Zip up the dust bag n Replace the dust bag NOTE Periodically you should turn the dust bag inside out and thoroughly clean it SWITCH T...

Page 13: ...vent it from moving under the sander WARNING Unsecured work could be thrown towards the operator causing injury n Turn the sander on and let the motor reach its maximum speed before placing the sander on the work surface n Lower the sander to the work surface with a slight forward motion WARNING Keep a firm grip on the sander with both hands at all times Failure to do so could result in loss of co...

Page 14: ...and grindings are highly abrasive to bearings brushes commutators etc Consequently we do not recommended using this tool for extended work on these types of materials However if you do work with any of these materials it is extremely important to clean the tool using compressed air LUBRICATION All of the bearings in this tool are lubricated with a sufficient amount of high grade lubricant for the ...

Page 15: ...esents an important part of the double insulated system To avoid the possibility of alteration or damage to the system service should be performed by your nearest Sears repair center Contact your nearest Sears retail store for service center information 10 11 1 12 9 8 7 5 6 6 4 13 14 3 2 ...

Page 16: ...el number in all correspondence regarding your BELT SANDER or when ordering repair parts PARTS LIST Key Part No No Description Qty 1 940051014 Logo Plate 1 2 Sanding Belt 1 3 940115100 Data Plate 1 4 300027035 Dust Bag 1 5 301041001 Wear Plate 1 6 660327002 Screw 8 32 x 1 2 in Pan Hd STD510805 5 7 590546001 Belt Cover 1 8 511973001 Belt 1 9 660106002 Lock Nut 1 10 680335009 Washer 1 11 680335011 W...

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