Skil 3385-01 User Manual

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IMPORTANT: IMPORTANT : IMPORTANTE:

Read Before Using Lire avant usage Leer antes de usar

Operating/Safety Instructions Consignes d’utilisation/de sécurité Instrucciones de funcionamiento y seguridad

3385-01

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appelez ce numéro gratuit

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General Safety Rules

WARNING

“READ ALL INSTRUCTIONS” Failure to follow the safety rules listed below and other basic safety precautions may result in serious personal injury.

Work Area

KEEP CHILDREN AWAY

Do not let visitors contact tool or extension cord. All visitors should be kept safe distance from work area.

KEEP WORK AREAS CLEAN

Cluttered areas and benches invite accidents.

MAKE WORKSHOP KID-PROOF

With padlocks, master switches, or by removing starter keys.

AVOID DANGEROUS ENVIRONMENTS

Don’t use power tools in damp or wet locations. Keep work area well lit. Do not expose power tools to rain. Do not use the tool in the presence of flammable liquids or gases.

Personal Safety

KNOW YOUR POWER TOOL

Read and understand the owner’s manual and labels affixed to the tool. Learn its application and limitations as well as the specific potential hazards peculiar to this tool.

DON’T OVERREACH

Keep proper footing and balance at all times.

STAY ALERT

Watch what you are doing. Use common sense. Do not operate tool when you are tired. Do not operate while under medication or while using alcohol or other drugs.

WEAR PROPER APPAREL

Do not wear lose clothing, gloves, neckties, rings, bracelets, or other jewelry which may get caught in moving parts. Nonslip footwear is recommended. Wear protective hair covering to contain long hair.

ALWAYS USE SAFETY GLASSES

Also use face or dust mask if cutting operation is dusty, and ear plugs during extended periods of operation. Everyday eyeglasses have only impact resistant lenses, they are NOT safety glasses.

GUARD AGAINST ELECTRIC SHOCK

Prevent body contact with grounded surfaces. For example: pipes, radiators, ranges, refrigerator enclosures.

DISCONNECT TOOLS FROM POWER SOURCE

When not in use, before servicing, when changing blades, bits, cutters, etc.

KEEP GUARDS IN PLACE

In working order, and in proper adjustment and alignment.

REMOVE ADJUSTING KEYS AND WRENCHES

When not in use, before servicing, when changing blades, bits, cutters, etc.

REDUCE THE RISK OF UNINTENTIONAL STARTING

Make sure the switch is in the “OFF” position before plugging in tool.

GROUND ALL TOOLS

This tool is equipped with an approved 3-conductor cord and a 3 prong grounding type plug to fit the proper grounding type receptacle. The green conductor in the cord is the grounding wire. Never connect the green wire to a live terminal.

NEVER STAND ON TOOL OR ITS STAND

Serious injury could occur if the tool is tipped or if the cutting tool is accidentally contacted. Do not store materials on or near the tool such that it is necessary to stand on the tool or its stand to reach them.

CHECK DAMAGED PARTS

Before further use of the tool, a guard or other part that is damaged should be carefully checked to ensure that it will operate properly and perform its intended function. Check for alignment of moving parts, mounting, and any other conditions that may affect its operation. A guard or other part that is damaged should be properly replaced.

WARNING

repairmen. Contact the nearest Skil Factory Service Center, Authorized Service Station or other competent repair service.

WARNING

may create a hazard.

All repairs, electrical or mechanical, should be attempted only by trained

Use only Skil replacement parts; any others may create a hazard.

The use of any other accessories not specified in the current Skil catalog,

“SAVE THESE INSTRUCTIONS”

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Additional Safety Rules

Tool Use

DON’T FORCE TOOL

It will do the job better and safer at the rate for which

t was designed.

SE THE RIGHT TOOL

on’t force a small tool or attachment to do the job of

D a heavy duty tool. Don’t used tool for purpose not intended—for example, don’t use a circular saw for cutting tree limbs or logs.

SECURE WORK

Use clamps or a vise to hold work. It’s safer than using your hand and it frees both hands to operate the tool.

NEVER LEAVE TOOL RUNNING UNATTENDED

Turn power off. Don’t leave tool until it comes to a complete stop.

Tool Care

DO NOT ALTER OR MISUSE TOOL

These tools are precision built. Any alteration or modification not specified is misuse and may result in dangerous conditions.

AVOID GASEOUS AREAS

Do not operate electric tools in a gaseous or explosive atmosphere. Motors in these tools normally spark, and may result in a dangerous condition.

MAINTAIN TOOLS WITH CARE

Keep tools sharp and clean for best and safest performance. Follow instructions for lubricating and changing accessories. Inspect tool cords periodically and if damaged, have repaired by authorized service facility. Inspect extension cords periodically and replace if damaged. Keep handles dry, clean and free from oil and grease.

Before connecting the tool to a power source (receptacle, outlet, etc.), be sure voltage supplied is the same as that specified on the nameplate of the tool. A power source with a voltage greater than that specified for the tool can result in serious injury to the user, as well as damage to the tool. If in doubt, DO NOT PLUG IN THE TOOL. Using a power source with a voltage less than the nameplate rating is harmful to the motor

The operation of any power tool can

esult in foreign objects being

hrown into the eyes, which can

t result in severe eye damage. Always wear safety goggles that comply with ANSI Z87.1 (shown on

Package) before commencing power tool operation.

WARNING

and other construction activities contains chemicals known 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, and

• Arsenic and chromium from chemically treated lumber.

Your risk from these exposures varies, 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, such as those dust masks that are specially designed to filter out microscopic particles.

NOTE AND FOLLOW THE SAFETY WARNINGS

AND INSTRUCTIONS THAT APPEAR ON THE

Some dust created by power sanding, sawing, grinding, drilling,

BAND SAW PRESS:

WARNING

OPERATOR COMMON SENSE AND ALERTNESS AT ALL TIMES WHEN THE BAND SAW IS BEING USED.

Do not allow familiarity (gained from frequent use of your band saw) to become commonplace. Always remember that a careless fraction of a second is sufficient to inflict severe injury.

THINK SAFETY

SAFETY IS A COMBINATION OF

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WARNING

1. Do not stare directly at the laser beam. Eye damage may occur if you deliberately stare into the beam.

2. The laser light beam used in this system is Class II with maximum 1 mW and 650 nm wavelengths. AVOID DIRECT EYE EXPOSURE.

3. The laser must be used and maintained in accordance with the manufacturer’s instructions:

• Never aim the beam at any person or an object other than the workpiece.

• Do not project the laser beam into the eyes of others.

• Always ensure the laser beam is aimed at a workpiece without reflective surfaces as the laser beam could be projected into your eyes or the eyes of others.

To reduce the risk of injury:

Laser safety

CAUTION

performance of procedures other than those specified herein may

esult in hazardous radiation

xposure.

Use of controls or adjustments or

Specific safety rules for band saws

1. To avoid injury from unexpected movement, make sure the saw is on a firm, level surface, properly secured to prevent rocking. Make sure there is adequate space for operations. Bolt the saw to a support surface to prevent slipping or sliding during operation.

2. Turn off and unplug the saw before moving it.

3. Use the correct size and style of blade.

4. Make sure the blade teeth point down and toward the table.

5. Blade guide, supports, bearings, and blade tension must be properly adjusted to avoid accidental blade contact and to minimize blade breakage. To maximize blade support, always adjust the upper blade guide and blade guard so that it barely clears the workpiece.

6. The table tilt lock handle should be tight.

7. Use extra caution with very large, very small, or awkward workpieces.

8. Use extra supports to prevent workpieces from sliding off the table top.

9. Workpieces should be secured so they don’t twist, rock, or slip while being cut.

10. Plan intricate or small work carefully to avoid pinching the blade. Avoid awkward operations and hand positions to prevent accidental contact with the blade.

11. Small pieces should be secured with clamps or fixtures. Do not hold small pieces with your hand because your fingers might go under the blade guard.

12. Support round work properly (use a V block or press it against the miter gauge) to prevent it from rolling and the blade from biting.

13. Cut only one workpiece at a time. Make sure the

table is clear of everything except the workpiece and its guides before you turn the saw on.

14. Always watch the saw run before each use. If there

is excessive vibration, saw blade stuttering, or unusual noise, stop immediately. Turn the saw off. Unplug it immediately. Do not start the saw again until the problem has been located and corrected.

15. To free any jammed material, turn the switch off.

Remove the switch key and unplug the saw.

Wait for all moving parts to stop before removing the jammed material.

16. Do not leave the work area until all moving parts

have stopped. Shut off the power to master switches. Remove the switch key from the band saw and store it in a safe place, away from children. Childproof the workshop!

17. Maintain proper adjustment of blade tension, blade

alignment, blade guides and thrust bearings.

18. Adjust upper guide to 1/8” above workpiece before

cutting.

19. Hold workpiece firmly against table.

20. Use recommended blade and speed for workpiece

material.

21. Before, starting, be certain the motor, table,

attachments and adjustment knobs are secured.

22. Do not operate with wheel cover door open.

23. Unplug saw before making blade changes,

adjustments or repairs.

24. Do not expose to rain or use in damp locations.

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Motor Specifications and Electrical Requirements

General Specifications

Voltage Rating . . . . . . . . . . . . . . . . . . .120 V, 60 Hz

mperage Rating . . . . . . . . . . . . . . . . . . . . . . .2.5 A

No Load Speed . . . . . . .N

Throat . . . . . . . . . . . . . . . . . . . . . . . . . .9" (22.9 cm)

Blade . . . . . . . . . . . . . . . . . . . . . . .59 1/2” (151 cm)

Cutting Capacity . . . . . . . . . . . . . . . .3 1/2" (8.9 cm)

Table size . . . . . . . . . 11 3/4 x 11 3/4" (30 x 30 cm)

1400 / 2700 min (SFPM)

Motor Specifications

In the event of a malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This tool is equipped with an electric cord having an equipment-grounding conductor and a grounding plug. The plug must be plugged into a matching outlet that is properly installed and grounded in accordance with all local codes and ordinances.

This Band Saw is designed to use a 1700 RPM motor. It is wired for operation on 110-120 volts, 60 Hz. alternating current. Before connecting the motor cord to power source, make certain the switch is in the “OFF” position and be sure the electric current is of the same characteristics as stamped on the band saw nameplate.

Connection To A Power Source

This machine must be grounded while in use to protect the operator from electric shock.

Plug power cord into a 110-120V properly grounded type outlet protected by a 15-amp dual element time delay fuse or circuit breaker.

Not all outlets are properly grounded. If you are not sure that your outlet, as pictured in Fig. 1, is properly grounded; have it checked by a qualified electrician.

DANGER

installing or removing the plug to or from the outlet.

DANGER

serious shock, particularly when used near metal plumbing or other metal objects. If shocked, your reaction could cause your hands to hit the tool.

WARNING

immediately to avoid shock or fire hazard.

To avoid electric shock, do not touch the metal prongs on the plug when

Failure to properly ground this power tool can cause electrocution or

If power cord is worn, cut or damaged in any way, have it replaced

Your unit is for use on 120 volts; it has a plug that looks like the one in Figure 1.

FIG. 1

This power tool is equipped with a 3-conductor cord and grounding type plug, approved by Underwriters Laboratories and the Canadian Standards Association. The ground conductor has a green jacket and is attached to the tool housing at one end and to the ground prong in the attachment plug at the other end.

If the outlet you are planning to use for this power tool is of the two-prong type, DO NOT REMOVE OR ALTER THE GROUNDING PRONG IN ANY MANNER. Have a qualified electrician replace the TWO-prong outlet with a properly grounded THREE-prong outlet.

Improper connection of the equipment-grounding conductor can result in a risk of electric shock. The conductor with insulation having an outer surface that is green with or without yellow stripes is the equipmentconductor. If repair or replacement of the electric cord or plug is necessary, do not connect the equipmentgrounding conductor to a live terminal.

Check with a qualified electrician or service personnel if the grounding instructions are not completely understood, or if in doubt as to whether the tool is properly grounded.

Always use proper extension cord. The use of any extension cord will cause some loss of power. To keep this to a minimum and to prevent overheating and motor burn-out, use the table below to determine the minimum wire size (A.W.G.) extension cord. Use only 3-wire extension cords which have 3-prong grounding type plugs and 3-pole receptacles which accept the tool’s plug. Make sure your extension cord is in good condition.

Extension Cord Length Wire Size A.W.G.

0-25 feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

26-50 feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

51-100 feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

“SAVE THESE INSTRUCTIONS”

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Table of Contents

Page

General Safety Rules .................................................. 2

Additional Safety Rules........................................... 3– 4

Motor Specifications and Electrical Requirements ..... 5

npacking and Checking Contents............................. 7

able of Loose Parts ................................................... 7

Page

Getting To Know Your Band Saw........................... 8–9

Assembly and Adjustments .................................9-14

Basic Band Saw Operation................................15-17

Maintaining Your Band Saw....................................18

Troubleshooting ......................................................53

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Unpacking and Checking Contents

ARNING

ntil all assembly steps are complete and until you

ave read and understood the entire owner’s

h manual.

Model 3385-01 Motorized Band Saw is shipped complete in one box.

1. Unpacking and Checking Contents, separate all parts from packing materials. Check each one with the “Table of Loose Parts” to make sure all items are accounted for before discarding any packing material.

WARNING

in power cord or turn the switch on until the missing parts are obtained and are installed correctly.

2. Remove the protective oil that is applied to table and base. Use any ordinary household type grease and spot remover.

WARNING

volatile solvents.

3. Apply a coat of paste wax to the table and machined surfaces of base to prevent rust. Wipe all parts thoroughly with a clean dry cloth.

To reduce the risk of injury, never connect plug to power source outlet

If any parts are missing, do not attempt to assemble the band saw, plug

To avoid fire or toxic reaction, never use gasoline, naptha or similar highly

Table of Loose Parts

ITEM DESCRIPTION QTY.

A B Table 1 C Table insert 1 D Fence 1 E F 3 mm allen wrench 1

H Table bolt, washer, lock washer 4

Band Saw

Miter gauge assembly 1

10 and 13 mm combination wrench 1

Operating Guide 1

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Getting To Know Your Band Saw

1 Blade tension knob 2 Blade tension quick release handle

ED work light

3 L 4 Blade

able support assembly

5 T 6 Lower blade guide 7 Drive belt

8 Lower wheel

oor

9 D 10 Reset button 11 Upper wheel 12 Blade tracking lock knob 13 Blade tracking knob 14 Motor assembly 15 Base 16 Dust port 17 Table tilt adjustment lock knob 18 Table tilt adjustment knob

19 Table 20 Upper blade guide 21 Upper blade guide lock knob 22 Upper blade guide adjustment knob 23 Upper viewing port 24 Upper door latch 25 Laser line adjustment knob 26 Lower door latch 27 ON/OFF switch with safety key 28 Laser switch 29 Work light switch

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Assembly and adjustments

efore assembling the band saw, turn

WARNING

unplug the power cord from the electrical outlet. The power cord must remain unplugged whenever you are working on the saw.

1. Loosen the locking knob (1) and rotate the blade guard knob (2) to raise the upper blade guard (3) to the highest position.

2. Place the table on the table support by sliding the slot (4) in the table over the blade (5), taking care not to damage the blade.

3. Align the four holes on the bottom of the table over the four holes in the table support

4. Place a washer and locking washer on each bolt (7) and secure the bolt through the table support and into the table.

5. Tighten all four bolts to make sure the table is fastened securely.

6. Align the slit in the plastic table insert (8) with the slit in the table and the blade. Press the inset into the square opening in the middle of the table.

Note: The table must be properly adjusted before operating the saw. See Table tilt adjustment (page 10).

B off the saw, remove the safety key and

Install the table (Figs. 3–6)

(6).

FIG. 3

FIG. 4

FIG. 6

FIG. 5

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Assembly and adjustments

Install the fence (Fig. 7)

1. Raise the clamp (1) on the fence assembly to the up position.

2. Place the fence on the table so that the clamp is at the front of the table.

3. Lower the fence clamp to lock the fence in position on the table. Rotate clamp to adjust tightness.

To move the fence, raise the clamp and slide the fence to the desired location. Lower the clamp to lock the fence in position.

Mount the band saw to a work

surface (Fig. 8)

Secure the saw to a suitable work surface by inserting the appropriate mounting hardware through the four predrilled holes

(2) in the base of the saw.

Adjustments

WARNING

and unplug the power cord from the electrical outlet. The power cord must remain unplugged whenever you are working on the saw.

Before adjusting the band saw, turn off the saw, remove the safety key,

FIG. 7

FIG. 8

Table tilt adjustment (Fig. 9)

to 45° to the right.

The table tilts from 0

1. Turn the table tilt lock knob

2. Turn the table tilt adjustment knob (4) until the pointer

is at the desired angle on the table tilt gauge (5).

3. Tighten the table lock knob (3) to secure the table.

(3) counterclockwise.

Connect to a dust collection

system (Fig. 10)

A 1 1/2" (3.8 cm) dust port (6) is located on the motor side of the band saw. This port can be connected to a dust collection system directly by connecting the pickup end of the dust collection hose to the dust port.

FIG. 9

FIG. 10

10.

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Assembly and adjustments

Blade tension adjustment (Fig. 11)

A change in blade width or type of material being cut will affect the blade tension. If the blade tension is too loose, the blade may slip on the wheels. If the blade is too tight, the blade may break.

1. Turn the blade tension knob the upper blade wheel (2) and increase the tension on the blade. The blade should be tight on the wheel, but do not overtighten the blade.

2. Turn the blade tension knob lower the upper blade wheel (2) and reduce the tension on the blade.

(1) clockwise, to raise

(1) counterclockwise to

Blade tracking adjustment (Fig. 11 and 12)

Check for proper blade tension before making any blade tracking adjustments.

1. Rotate the upper blade wheel check the position of the blade on the wheel. The blade should remain in the center of the wheel.

a. If the blade moves toward the front of the wheel,

loosen the blade tracking lock knob (4) and turn the blade tracking knob (3) slightly clockwise. At the same time, turn the upper wheel (2) until the blade is centered.

b. If the blade moves toward the back edge of the

wheel, turn the blade tracking knob (3) slightly counterclockwise. At the same time, turn the upper wheel (2) until the blade is centered.

Tighten the blade tracking lock knob

2. finished making adjustments.

3. Check the position of the blade on the lower wheel. If the tracking is off, continue adjusting the blade until it sits properly on both wheels.

(2) clockwise and

(4) when you are

FIG. 11

FIG. 12

11.

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Assembly and adjustments

Replace the blade (Fig. 13)

WARNING

t is possible to replace the blade with the table in place,

owever, it may be easier to remove the table before

eplacing the blade. If you do not remove the table,

r remove the plastic table inset and pull the table extension out so that it does not block the slot in the table before removing or installing the blade.

1. Loosen the fence clamp and remove the fence from the table.

2. Pull on the upper and lower door latches to open the wheel cover door.

3. Move the blade tension adjustment quick release handle reduce tension on the blade.

4. Remove the old blade away from the upper and lower blade guides (3) (and through the slot in the table if you did not remove it).

5. Put the new blade in position around the upper and lower wheels and between the upper and lower blade guides

6. Center the blade on the upper and lower wheels. Turn the upper wheel slowly to check the position of the blade.

7. Move the blade tension adjustment quick release handle on the blade.

8. Make sure the blade is still centered on the upper and

Blade teeth are sharp. Use care when handling a band saw blade.

(1) clockwise to lower the upper wheel and

(2). Slide the blade out and

(3).

(1) counterclockwise to increase the tension

FIG. 13

lower wheels and that it moves freely through the blade guides.

9. The blade must be adjusted properly before operating the saw:

a. See Blade tension adjustment (page 11).

b. See Blade tracking adjustment (page 11).

c. See Blade guide adjustment (page 12).

Blade guide adjustment

The upper and lower blade guides and support bearings (located above and below the table) keep the blade moving in a straight line during operation. These guides must be checked and adjusted before each use and after changing the blade.

Note: Make sure the blade tension and tracking are properly adjusted before adjusting the upper and lower blade guides.

Adjust the upper blade guide (Fig. 14–16)

Make sure the upper blade guide assembly

1. right-angles to the blade (2). If not:

a. Loosen the screw (3) and rotate the assembly until it

is perpendicular to the blade.

b. Tighten the screw (3).

2. Loosen the support bearing screw (4) and move the support bearing (5) forward or backward until the

(1) is at

bearing is 1/32" (0.8 mm) behind the blade. Tighten the screw (4).

3. Loosen the left and right blade guide screws move the guides (7) as close to the blade as possible without pinching it. Using a feeler gauge (not provided), make sure the space between each guide and the blade measures 0.02" (0.5 mm). Tighten the screws (6).

FIG. 14

12.

(6) and

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Assembly and adjustments

Adjust the lower blade guides (Fig. 17)

1. Remove the table (see page 12).

2. Loosen the lower support bearing screw (1). Move the support bearing (2) forward or backward until the

earing is 1/32" (0.8 mm) behind the blade (3)

3. Loosen the lower blade guide screws (4) and move

he left and right blade guides (5)as close to the

t blades as possible without pinching it. Using a feeler gauge (not provided), make sure the space between each guide and the blade measures 0.02" (0.5 mm). Tighten both screws

4. Install the table, taking care not to bump the table against the blade.

(4).

Set blade guide assembly height (Fig. 18)

The blade guide assembly should be set approximately 1/8" (3.2 mm) above the workpiece.

1. Loosen the blade guide lock knob (1).

2. Rotate the blade guide adjustment knob (2) to lower the blade guide assembly (3).

3. Tighten the blade guide lock knob (1).

FIG. 15

FIG. 16

FIG. 17

FIG. 18

13.

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Assembly and adjustments

Miter gauge adjustment (Fig. 19)

lace the miter gauge in the right groove on the table.

he miter gauge can be adjusted 0° to 60° right and left

T to maintain an accurate angle on your workpiece. To adjust the angle on the miter gauge:

1. Turn the miter gauge knob loosen.

2. Rotate the base of the gauge to align the pointer with the desired angle.

3. Tighten the miter gauge knob

(1) counterclockwise to

(2)

(1).

Change speeds (Figs. 20 and 21)

Change the speed by moving the drive belt to the adjacent pulleys.

1. Open the door.

2. Loosen, but do not remove, the two bolts the motor assembly to the housing.

3. Pull the motor assembly (2) up (counterclockwise) to reduce the tension on the belt (3).

4. Move the belt to the adjacent pulleys. Make sure the belt is positioned properly on the pulleys.

5. Push the motor assembly down (clockwise) to increase tension on the belt.

6. Tighten the two bolts that hold the motor to the housing.

(1) that hold

FIG. 19

FIG. 20

Wheel brush adjustment (Fig. 21)

The wheel brush is located against the lower blade wheel and helps keep the blade clean of sawdust and wood chips.

1. Loosen the screw (4) that secures the wheel brush (5).

2. Position the wheel brush against the blade.

3. Tighten the screw.

FIG. 21

14.

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Operation

ON/OFF switch (Fig. 22)

. To turn the saw ON, move the switch (1)to the up

(ON) position.

2. To turn the saw OFF, move the switch to the down (OFF) position.

3. To lock the switch in the OFF position:

a. Wait until the band saw has come to a complete stop.

b. Remove the safety key

Store the safety key in a safe place.

4. To unlock the switch and turn the saw ON, insert the safety key into the switch, and move the switch to the ON position.

(2) from the switch housing.

Reset button (Fig. 22)

In the event of an overload, the band saw has an overload circuit. During an overload, the saw will stop operating even though the switch is in the ON position.

To recover from an overload:

1. Turn the ON/OFF switch

2. Unplug the power cord from the power source.

3. Remove the workpiece, if needed.

4. Plug the power cord back into the power source.

5. Open the door and press the reset button (5).

6. Close the door and turn the ON/OFF switch to the ON position.

(1) to the OFF position.

FIG. 22

FIG. 23

LED work lamp (Figs. 22 and 23)

The LED work lamp (6) has an adjustable gooseneck for precision control when aiming the

light. The work lamp switch (4) is independent and may be turned ON or OFF separately from

the band saw switch.

Laser line (Figs. 22 and 23)

1. Set the workpiece in place on the table.

2. Turn ON the laser light switch (3).

3. Rotate the laser line adjustment knob (7) to move the laser line to the desired position on the workpiece.

15.

76.2

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Assembly and adjustments

se scrap lumber to check the settings and to get the feel of operating the band saw

WARNING

Do not turn the power on before all adjustments have been made. Check to make sure the upper guide is in

• place. Always keep the upper blade guide close to your work, approximately 1/8" (3.2 mm) above the workpiece.

• Do not force the workpiece against the blade. Light contact permits easier cutting and prevents unwanted friction and heating of the blade.

• Sharp saw blades need little pressure for cutting. Steadily move the workpiece against the blade without forcing it.

before attempting regular work.

General cutting

Use the band saw for straight line operations such as cross-cutting, ripping, miter cutting, beveling, compound cutting, and resawing.

To avoid twisting the blade, do not turn sharp corners; instead, saw around corners.

Cutting curves

When cutting curves, carefully turn the workpiece so the blade follows without twisting. If the curve

is so sharp that you repeatedly back up and cut new kerf, use a narrower blade, or a blade with more set (teeth further apart). When a blade has more set, the workpiece turns easier but the cut is rougher.

When changing a cut, do not withdraw the workpiece from the blade. The blade may get drawn off the wheels. To change a cut, turn the workpiece and saw out through the scrap material area.

When cutting long curves, make relief cuts as you go along.

Circle cutting (Fig. 24)

1. Adjust the upper blade guard to 1/8" (3.2 mm) above the workpiece.

A band saw is basically a “curve-cutting” saw. It is not capable of doing intricate inside cutting as can be done with a scroll saw.

WARNING

2. Use both hands while feeding the work into the blade. Hold the workpiece firmly against the table.

Use gentle pressure. Do not force the work, allow the blade to cut.

3. The smallest diameter circle that can be cut is determined by the width of the blade. For example, a 1/4" (6.4 mm) wide blade will cut a minimum diameter of approximately 1 1/2" (38.1 mm).

Do not use this band saw to cut ferrous metals.

FIG. 24

Minimum Circle Diameter Minimum Radius Blade Width

1 1/2” (12.7 mm) 1/4” (6.4 mm) 1/8” (3 mm)

2 1” (25.4 mm) 1/2” (12.7 mm) 3/16” (4.7 mm)

3 1-1/2” (38.1 mm) 3/4” (19.05 mm) 1/4” (6.4 mm)

4 3” (76.2 mm) 1-1/2” (38.1 mm) 3/8” (9.5 mm)

16.

Operation

Recommended Blade Width

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SM 2610957105 05-08 6/5/08 7:39 AM Page 17

Operation (continued)

Blade selection

ARNING

For longest wear and best cutting results, use the correct blade thickness, width, and temper for the type of material you will cut.

When sawing small curves and delicate work, use narrow blades. Otherwise, use the widest blade possible. For cutting wood and similar materials with this band saw, purchase blades in widths up to 3/8" (9.5 mm), and a length of 59 1/4 or 59 1/2" (150.5 or 151 mm).

Do not cut ferrous metals with this band saw.

Blade teeth are sharp. Use care when handling a band saw blade.

Common causes of blade breakage:

Poor guide alignment and adjustment.

•

• Forcing or twisting a wide blade around a short radius.

• Feeding too fast.

• Dull teeth or not enough set.

• Too much blade tension.

• Setting top guide assembly too high above the workpiece.

Lumpy or improperly finished braze or weld on the

• blade.

• Continuous running of blade when not cutting.

17.

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