Craftsman 351.215132 Owner's Manual

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.

www.sears.com/craftsman

30635.00 Draft (04/01/09)

Operator’s Manual

Model No.

351.215132

2 x 42″ Belt
6″ Disc

SANDER

SAFETY

ASSEMBLY

OPERATION MAINTENANCE

PARTS LIST

ESPAÑOL

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2

TABLE OF CONTENTS

Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Safety Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8

Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Parts Illustration and List . . . . . . . . . . . . . . . . . . . 10-11

Español. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-19

WARRANTY

ONE-YEAR FULL WARRANTY ON
CRAFTSMAN TOOL

If this Craftsman tool fails due to a defect in material or
workmanship within one year from the date of pur­chase, call 1-800-4-MY-HOME® TO ARRANGE FOR
FREE REPAIR (or replacement if repair proves impossi­ble). This warranty does not include expendable parts,
such as lamps, batteries, bits or blades.

If this tool is ever used for commercial or rental purpos­es, this warranty will apply 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., Hoffman Estates, IL 60179

SAFETY RULES

WARNING: For your own safety, read all of the

instructions and precautions before operating tool.

PROPOSITION 65 WARNING: Some dust created

by power sanding, sawing, grinding, drilling and other
construction activities contains chemicals known to the
state of California to cause cancer, birth defects or
other reproductive harm.

Some examples of these chemicals are:

• Lead from lead-based paints.

• Crystalline silica from bricks and cement and other

masonry products.

• Arsenic and chromium from chemically-treated lumber.
Your risk from these exposures vary, depending on how

often you do this type of work. To reduce your exposure
to these chemicals: work in a well ventilated area and
work with approved safety equipment. Always wear
OSHA/NIOSH approved, properly fitting face mask or
respirator when using such tools.

CAUTION: Always follow proper operating procedures

as defined in this manual even if you are familiar with
use of this or similar tools. Remember that being care­less for even a fraction of a second can result in severe
personal injury.

CAUTION: Always follow proper operating procedures

as defined in this manual even if you are familiar with
use of this or similar tools. Remember that being care­less for even a fraction of a second can result in severe
personal injury.

BE PREPARED FOR JOB

• Wear proper apparel. Do not wear loose clothing,

gloves, neckties, rings, bracelets or other jewelry
which may get caught in moving parts of machine.

• Wear protective hair covering to contain long hair.

• Wear safety shoes with non-slip soles.

• Wear safety glasses complying with United States

ANSI Z87.1. Everyday glasses have only impact
resistant lenses. They are NOT safety glasses.

• Wear face mask or dust mask if operation is dusty.

• Be alert and think clearly. Never operate power tools

when tired, intoxicated or when taking medications
that cause drowsiness.

PREPARE WORK AREA FOR JOB

• Keep work area clean. Cluttered work areas invite

accidents.

• Do not use power tools in dangerous environments.

Do not use power tools in damp or wet locations. Do
not expose power tools to rain.

• Work area should be properly lighted.

• Proper electrical receptacle should be available for

tool. Three-prong plug should be plugged directly
into properly grounded, three-prong receptacle.

• Extension cords should have a grounding prong and

the three wires of the extension cord should be of
the correct gauge.

• Keep visitors at a safe distance from work area.

• Keep children out of workplace. Make workshop

childproof. Use padlocks, master switches or remove
switch keys to prevent any unintentional use of
power tools.

TOOL SHOULD BE MAINTAINED

• Always unplug tool prior to inspection.

• Consult manual for specific maintaining and adjust-

ing procedures.

• Keep tool lubricated and clean for safest operation.

• Remove adjusting tools. Form habit of checking to

see that adjusting tools are removed before switch­ing machine on.

• Keep all parts in working order. Check to determine

that the guard or other parts will operate properly
and perform their intended function.

• Check for damaged parts. Check for alignment of

moving parts, binding, breakage, mounting and any
other condition that may affect a tool’s operation.

• A guard or other part that is damaged should be

properly repaired or replaced. Do not perform
makeshift repairs. (Use parts list provided to order
replacement parts.)

© Sears, Roebuck and Co.

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KNOW HOW TO USE TOOL

• Use right tool for job. Do not force tool or attachment

to do a job for which it was not designed.

• Disconnect tool when changing belt or abrasive disc.

• Avoid accidental start-up. Make sure that the switch

is in the “OFF” position before plugging in.

• Do not force tool. It will work most efficiently at the

rate for which it was designed.

• Keep hands away from moving parts and sanding

surfaces.

• Never leave tool running unattended. Turn the power off

and do not leave tool until it comes to a complete stop.

• Do not overreach. Keep proper footing and balance.

• Never stand on tool. Serious injury could occur if tool

is tipped or if belt or disc are unintentionally contacted.

• Know your tool. Learn the tool’s operation, applica-

tion and specific limitations.

• Use recommended accessories (refer to page 11).

Use of improper accessories may cause risk of
injury to persons.

• Handle workpiece correctly. Protect hands from pos-

sible injury.

• Turn machine off if it jams. Belt jams when it digs too

deeply into workpiece. (Motor force keeps it stuck in
the work.)

• Support workpiece with miter gauge, belt platen,

work stop or work table.

• Maintain 1/16″ maximum clearance between table and

sanding belt or disc.

CAUTION: Think safety! Safety is a combination of

operator common sense and alertness at all times
when tool is being used.

WARNING: Do not attempt to operate tool until it is

completely assembled according to the instructions.

UNPACKING

Refer to Figure 1.
Check for shipping damage. If damage has occurred, a

claim must be filed with the carrier for fastest action.
Parts which need to be fastened to the unit should be

located and accounted for:
A Disc Table
B Abrasive Disc
C Miter Gauge Assembly
D Belt Table

Parts bag includes: horizontal stop bar, work stop, two
knobs, two pointers, one 10-1.5 x 25mm socket head bolt,
two 4-0.7 x 8mm socket head bolts, one 10mm lock
washer, one 10mm flat washer, one 8mm flat washer, two
6mm flat washers, two 4 mm flat washers, one 8-1.25mm
hex nut, one each 3, 5, 6, and 8mm hex wrenches and
one extra long 4mm hex wrench.

ASSEMBLY

Refer to Figures 2 and 3.

CAUTION: Do not attempt assembly if parts are miss-

ing. Use operator’s manual to order replacement parts.

ATTACH ABRASIVE DISC TO ALUMINUM
DISC

Refer to Figure 2.

• Remove dust chute by loosening screws and bolts.

• Remove the adhesive cover from the back of the

abrasive disc.

• Center abrasive on aluminum disc and press to paste.

• Make sure abrasive is pasted evenly on the aluminum

disc.

• Replace dust chute

ATTACH DISC TABLE

Refer to Figure 2.

• Set the disc table at right angle to the aluminum disc

and secure the table position using two knobs and
flat washers. Be sure that the gap between abrasive
disc and disc table is 1/16″ or less.

• Attach pointers to sides of dust chute using 4-0.7 x

8mm socket head bolts from hardware bag. Adjust
pointers to zero mark on trunnion and tighten bolts.

ATTACH BELT TABLE

Refer to Figure 3, page 4.

• Attach belt table to left side of belt housing using the

socket head bolt, flat washer and lock washer from
the hardware bag.

• Set the belt table at right angle to the belt.

• Be sure that gap between belt table and belt is

1

/16″

or less.

A

B

C

D

Figure 1 - Unpacking

Dust Chute

Pointer

Trunnion

Bolts

Flat Washer

Screw

Disc Table

Knob

Aluminum Disc
with Abrasive

Figure 2 - Secure Disc Table and Aluminum Disc

3

SAFETY

ASSEMBLY

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• Tighten socket head bolt to secure belt table position.

ATTACH HORIZONTAL STOP

Refer to Figure 3.
A horizontal stop bar with nut is provided as a positive

stop when using the sander with the belt housing
adjusted to a horizontal position. To attach stop bar:

• Thread the horizontal stop bar into the threaded hole

on the rear side of belt housing.

• Tighten hex nut.

INSTALLATION

Refer to Figures 4 and 5.

POWER SOURCE

WARNING: Do not connect sander to the power source

until all assembly steps have been completed.
The motor is designed for operation on the voltage and

frequency specified. Normal loads will be handled safely
on voltages not more than 10% above or below speci­fied voltage. Running the unit on voltages which are not
within range may cause overheating and motor burn­out. Heavy loads require that voltage at motor terminals
be no less than the voltage specified on nameplate.

• Power supply to the motor is controlled by a single

pole locking rocker switch. Remove the key to pre­vent unauthorized use.

GROUNDING INSTRUCTIONS

WARNING: Improper connection of equipment

grounding conductor can result in the risk of electrical
shock. Equipment should be grounded while in use to
protect operator from electrical shock.

• Check with a qualified electrician if grounding

instructions are not understood or if in doubt as to
whether the tool is properly grounded.

• This tool is equipped with an approved 3-conductor

cord rated at 300V and a 3-prong grounding type
plug (see Figure 4) for your protection against shock
hazards.

• Grounding plug should be plugged directly into a

properly installed and grounded 3- prong grounding­type receptacle, as shown (Figure 4).

• Do not remove or alter grounding prong in any man-

ner. In the event of a malfunction or breakdown,
grounding provides a path of least resistance for
electrical shock.

WARNING: Do not permit fingers to touch the termi-

nals of plug when installing or removing from outlet.

• Plug must be plugged into matching outlet that is

properly installed and grounded in accordance with
all local codes and ordinances. Do not modify plug
provided. If it will not fit in outlet, have proper outlet
installed by a qualified electrician.

• Inspect tool cords periodically, and if damaged, have

repaired by an authorized service facility.

• Green (or green and yellow) conductor in cord is the

grounding wire. If repair or replacement of the elec­tric cord or plug is necessary, do not connect the
green (or green and yellow) wire to a live terminal.

• Where a 2-prong wall receptacle is encountered, it

must be replaced with a properly grounded 3-prong
receptacle installed in accordance with National
Electric Code and local codes and ordinances.

WARNING: This work should be performed by a quali-

fied electrician.
A temporary 3-prong to 2-prong grounding adapter (see

Figure 5) is available for connecting plugs to a two pole
outlet if it is properly grounded.

• Do not use a 3-prong to 2-prong grounding adapter

unless permitted by local and national codes and
ordinances.

(A 3-prong to 2-prong grounding adapter is not permit­ted in Canada.) Where permitted, the rigid green tab or
terminal on the side of the adapter must be securely
connected to a permanent electrical ground such as a
properly grounded water pipe, a properly grounded out­let box or a properly grounded wire system.

• Many cover plate screws, water pipes and outlet

boxes are not properly grounded. To ensure proper
ground, grounding means must be tested by a quali­fied electrician.

4

Figure 5 - 2-Prong Receptacle with Adapter

Make Sure
This Is
Connected
To A Known
Ground

2-Prong
Receptacle

Grounding Lug

Adapter

3-Prong Plug

Grounding Prong

3-Prong Plug

Properly Grounded Outlet

Figure 4 - 3-Prong Receptacle

Horizontal
Stop Bar

Belt Table

Flat Washer

Lock Washer

Socket Head Bolt

Figure 3 - Attach Belt Table

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EXTENSION CORDS

• The use of any extension cord will cause some drop

in voltage and loss of power.

• Wires of the extension cord must be of sufficient size

to carry the current and maintain adequate voltage.

• Use the table to determine the minimum wire size

(A.W.G.) extension cord.

• Use only 3-wire extension cords having 3-prong

grounding type plugs and 3-pole receptacles which
accept the tool plug.

• If the extension cord is worn, cut, or damaged in any

way, replace it immediately.

Extension Cord Length

Wire Size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A.W.G.

Up to 25 ft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

25 to 50 ft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

NOTE: Using extension cords over 50 ft. long is not
recommended.

MOTOR

The sander is assembled with motor and wiring
installed as an integral part of the tool.

The permanently split capacitor motor has the following
specifications:

Horsepower (Continuous Duty) . . . . . . . . . . . . . . . . . .

1

/3

Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120

Amps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5

Hertz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Phase. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Single

RPM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3500

Rotation (viewed from left side) . . . . . . . . . . . Clockwise

ELECTRICAL CONNECTIONS

WARNING: All electrical connections must be per-

formed by a qualified electrician. Make sure tool is off
and disconnected from power source while motor is
mounted, connected, reconnected or anytime wiring is
inspected.

Motor is assembled with approved, 3-conductor cord to
be used at 120 volts. Motor is prewired at the factory for
120 volts.

The power lines are inserted directly onto the switch.
The green ground line must remain securely fastened
to the frame to properly protect against electrical shock.
The power supply to the motor is controlled by a single
pole locking rocker switch.

• Remove the key to prevent unauthorized use.

OPERATION

Refer to Figures 6-14.

DESCRIPTION

Craftsman 2 x 6″ Belt and Disc Sander has a 2″ x 42″
belt and 6″ disc for deburring, beveling and sanding
wood, plastic and metal. The sander has a fan-cooled 1/3

HP continuous duty motor. Belt speed is 4400 FPM and
the disc rotates 3500 RPM. The belt table tilts 0 to 60°
and the disc table tilts 0 to 45° for angle sanding. The
quick release tension and tracking mechanism makes
belt changing quick and easy. Belt platen is removable
for contour sanding. Belt housing swivels from vertical
to horizontal for sanding large workpieces. Disc guard
has 11/2″ dust collection chute.

SPECIFICATIONS

Belt size . . . . . . . . . . . . . . . . . . . . . . . . . 2 x 42″, 80 grit

Belt platen area . . . . . . . . . . . . . . . . . . . . . . . . . 2 x 71/4″

Belt table dimensions . . . . . . . . . . . . . . . . . . . . 9 x 6¾″

Belt table tilts . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to 60°

Belt speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 4400 FPM

Disc diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6″

Disc table dimensions . . . . . . . . . . . . . . . . . . 83/16 x 57/16″

Disc table tilts . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to 45°

Disc dust chute diameter . . . . . . . . . . . . . . . . . . . . . 11/2″

Disc speed . . . . . . . . . . . . . . . . . . . . . . . . . . 3500 RPM

Base dimensions . . . . . . . . . . . . . . . . . . . . . . 91/16 x 89/32″

Switch. . . . . . . . . . . . . . . . . . . . . . . . SP, Locking rocker

Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 lbs

Shipping weight . . . . . . . . . . . . . . . . . . . . . . . . . . 35 lbs

WARNING: Operation of any power tool can result in

foreign objects being thrown into the eyes, which can
result in severe eye damage. Always wear safety gog­gles complying with United States ANSI Z87.1 (shown
on package) before commencing power tool operation.
Safety goggles are available at Sears retail stores or
catalog.

CAUTION: Always observe following safety precautions.

SAFETY PRECAUTIONS

• Whenever adjusting or replacing any parts on the

tool, turn switch OFF and remove the plug from
power source.

• Recheck table knobs. They must be tightened

securely.

• Make sure all guards are properly attached. All

guards should be securely fastened.

• Make sure all moving parts are free and clear of any

interference.

• Make sure all fasteners are tight and have not

vibrated loose.

• With power disconnected, test operation by hand for

clearance and adjust if necessary.

• Always wear eye protection or face shield.

• Make sure abrasive belt always tracks properly.

Correct tracking gives optimum performance.

• After turning switch on, always allow belt to come up

to full speed before sanding or grinding.

• Be sure motor runs clockwise on disc side. Abrasive

belt must travel down.

5

OPERATION

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• Avoid kickback by sanding in accordance with the

directional arrows.

• Keep your hands clear of abrasive belt, disc and all

moving parts.

• For optimum performance, do not stall motor or

reduce speed. Do not force the work into the abrasive.

• Support workpiece with belt table when sanding with

belt, with disc table when sanding with disc.

• Never push a sharp corner of the workpiece rapidly

against the belt or disc. Abrasive backing may tear.

• Replace abrasives when they become loaded

(glazed) or frayed.

• When grinding metal, move workpiece across abra-

sive to prevent heat built up.

• Never attempt wet sanding. If the workpiece

becomes too hot to handle, cool it in water.

MOUNT SANDER

During operation the sander may have a tendency to slide
or move about on the bench or table. It is recommended
to mount the sander onto a stand or to a bench top.

ADJUSTING BELT TABLE

Refer to Figure 6.

WARNING: Disconnect sander from power source

before making any adjustments.

• To adjust belt table angle, loosen the socket head

bolt and adjust table to desired angle. Use a combi­nation square to set belt table at 45° or 60° from belt
platen.

• Adjust for 1/16″ maximum clearance between the belt

and the table.

• Secure table position by tightening bolt.

REPLACING ABRASIVE BELT

Refer to Figures 6 and 7.

WARNING: Disconnect sander from power source

before making any adjustments.

• Sanding belt should be replaced when worn, torn, or

glazed.

• Loosen and remove two knobs from belt cover.

• Remove belt cover.

• Loosen and remove socket head bolt from bracket.

• Remove bracket.

• Loosen socket head bolt and move belt table parallel

to belt.

• Release belt tension by pulling down on handle

assembly. Slide old belt off the drive and tracking
wheels.

NOTE: There may be an arrow on the inside of the belt.
The arrow should point in the direction of belt travel to
ensure that the splice in the belt will not come apart.

• Pull down on the handle and slide new belt over the

drive and idler wheels. Center belt on wheels.

• Rotate belt by hand to check tracking. Belt should

ride centered on wheels.

• If belt does not ride centered on wheels, adjust belt

tracking as described in the next section.

• Replace belt cover and secure it with two knobs.

• Replace bracket and secure it with socket head bolt.

• Reset belt table to be at the desired angle, and

secure it by tightening the bolt.

TRACKING ABRASIVE BELT

Refer to Figure 8, page 7.

• Test the tracking. Plug in power cord. Turn switch ON

and immediately OFF. If the abrasive belt is centered
on wheels and did not move to the right or left, it is
tracking properly. If the belt moved to the right or left,
adjustment is necessary.

• To adjust the tracking wheel, loosen the locking nut

on adjusting bolt. Use a 4mm hex wrench to turn
adjusting bolt.

• If the abrasive belt moves to the left, turn the bolt

counterclockwise. If belt moves to the right, turn the
bolt clockwise.

• Lock the position when the belt is tracking properly

so the belt will remain centered on the wheels. Hold
the position of the bolt with the 4mm hex wrench.
Tighten locking nut to secure bolt position.

6

Figure 6 - Adjustments

Knob

Belt Table

Socket
Head Bolt

Belt Cover

Belt Platen

Bracket

Socket Head Bolt

Socket Head
Bolt

Idler Wheel

Belt

Drive Wheel

Handle

Figure 7 - Replace Abrasive Belt

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