Craftsman 320.2768 Operator`s manual

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Craftsman 320.2768 Operator`s manual | Manualzz

PART# IB-2768

Operator's Manual

I I:RAFTSMAN°I

12.0 Amp Fixed Base Router

Model No. 320.2768

c_tus

WARNING: To reduce the risk of injury, the user must read and understand the Operator's manual before using this product.

• WARRANTY

SAFETY

UNPACKING

DESCRIPTION

OPERATION

MAINTENANCE

TROUBLESHOOTING

ESPANOL

Sears Brands Management Corporation, Hoffman Estates, IL 60179 U.S.A.

www.craftsman.com

Warranty

Safety Symbols

Safety Instructions

Unpacking

Description

Operation

Maintenance

Troubleshooting

Exploded View and Part List

Sears Repair Parts Phone Number page 2 page 3-4 page 5-10 page 10-11 page 12-14 page 14-29 page 30-31 page 32 page 35-39

Back Cover

CRAFTSMAN

ONE YEAR LIMITED WARRANTY

FOR ONE YEAR from the date of purchase, this product is warranted against any defects in material or workmanship.

With proof of purchase, defective product will be replaced free of charge.

For warranty coverage details to obtain free replacement, visit the web site: www.craftsman.com

This warranty is void if this product is ever used while providing commercial services or if rented to another person.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

Sears Brands Management Corporation, Hoffman Estates, IL 60179

A

WARNING: Some dust created by using power tools contains chemicals known to the state of California to cause cancer and birth defects or other reproductive harm.

SAVE THESE INSTRUCTIONS!

READ ALL INSTRUCTIONS!

This router has many features for making its use more pleasant and enjoyable.

Safety, performance, and dependability have been given top priority in the design of this product making it easy to maintain and operate

2768 ManuaLRevised_11-0307 Page 2

The purpose of safety symbols is to attract your attention to possible dangers.

The safety symbols and the explanations with them deserve your careful attention and understanding.

The symbol warnings do not, by themselves, eliminate any danger.

The instructions and warnings they give are no substitutes for proper accident prevention measures.

_1, WARNING: Be sure to read and understand all safety instructions in this manual, including all safety alert symbols such as "DANGER," "WARNING," and

"CAUTION" before using this router.

Failure to follow all instructions listed in this manual may result in electric shock, fire and/or serious personal injury.

SYMBOL SIGNAL MEANING

SAFETY ALERT SYMBOL: Indicates DANGER, WARNING, OR CAUTION.

May be used in conjunction with other symbols or pictographs

DANGER: Indicates an imminently hazardous situation, which, if not avoided, will result in death or serious injury.

_, WARNING: Indicates a potentially hazardous situation, which, if not avoided, could result in death or serious injury.

_1, CAUTION: Indicates an imminently hazardous situation, which, if not avoided, may result in death or serious injury.

Damage Prevention and Information Messages

These inform the user of important information and/or instructions that could lead to equipment or other property damage if they are not followed.

Each message is preceded by the word "NOTE," as in the example below:

NOTE: Equipment and/or property damage may result if these instructions are not followed.

A_, WARNING: To ensure safety and reliability, all repairs should be performed at a Sears Parts & Repair Service Center.

_, WARNING: The operation of any power tools can result in foreign objects being thrown into your eyes, which can result in severe eye damage.

Before beginning power tool operation, always wear safety goggles or safety glasses with side shield and a full face shield when needed.

We recommend a 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

SAVE THESE INSTRUCTIONS

Some of the following symbols may be used on this tool. Please study them and learn their meaning.

Proper interpretation of these symbols will allow you to operate the tool better and more safely.

2768 ManuaLRevised_lI-0307 Page 3

SYMBOL

V

A

Hz

W min

O

---==n O

]

.../rain

,_

Class

NAME

Volts

Amperes

Hertz

Watt

Minutes

Alternating Current

Direct Current

No Load Speed

II Construction

Per Minute

DESIGNATION/EXPLANATION

Voltage

Current

Frequency (cycles per second)

Power

Time

Type of current

Type or a characteristic of current

Rotational speed, at no load

Double-insulated construction

Revolutions, strokes, surface speed, orbits, etc., per minute

Do not expose to rain or use in damp Wet Conditions Alert

Read The Operator's Manual

Eye Protection

Safety

No Hands

Alert

Symbol read and understand operator's manual

To reduce the risk of injury, user must before using this product.

glasses with side shields and a full face

Always wear safety goggles or safety shield when operating this product.

Precautions that involve your safety.

Failure to keep your hands away from the

No Hands Symbol Failure to keep your hands away from the

No Hands Symbol Failure to keep your hands away from the

No Hands Symbol

Hot Surface

Failure to keep your hands away from the

To reduce the risk of injury or damage,

2768 ManuaLRevised_11-0307 Page 4

GENERAL POWER TOOL SAFETY WARNINGS

_, WARNING: Read all safety warnings and instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.

• Know your power tool.

Read the operator's manual carefully.

Learn the applications, as well as the specific potential hazards related to this tool.

Following this rule will reduce the risk of electric shock, fire or serious injury.

• Save these instructions.

Refer to them frequently and use them to instruct others who may use this tool. if someone borrows this tool, make sure they have these instructions also.

The term "power tool" in the warnings refers to your mains-operated

(corded) power tool or battery-operated (cordless) power tool.

READ AND SAVE THESE INSTRUCTIONS

WORK AREA SAFETY

• Keep the work area clean and well lit. Cluttered or 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 children and bystanders away while operating a power tool.

Distractions can cause you to lose control.

ELECTRICAL SAFETY

Power tool plugs must match the outlet.

Never modify the plug in any

way. Do not use any adapter plugs with earthed (grounded) power tools.

Unmodified plugs and matching outlets will reduce risk of electric shock

Avoid body contact with earthed or grounded surfaces such as pipes, radiators, ranges and refrigerators.

There is an increased risk of electric shock if your body is earthed or grounded.

Do not expose power tools to rain or wet conditions.

Water entering a power tool will increase the risk of electric shock.

inspect the tool cords periodically and, if damaged, have them repaired at your nearest Sears Service Center.

Be aware of the cord location.

Do not abuse the cord.

Never use the cord for carrying, pulling or unplugging the power tool.

Keep the cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.

2768 Manuai_Revised_11-0307 Page 5

When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.

If operating a power tool in a damp location is unavoidable, use a ground fault circuit interrupter (GFCl) protected supply.

Use of a GFCI reduces 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 the 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.

Know your power tool.

Read the operator's manual carefully.

Learn the applications, as well as the specific potential hazards related to this tool.

Following this rule will reduce the risk of electric shock, fire or serious injury.

Always wear safety glasses or eye shields when using this router.

Everyday glasses.

eyeglasses have only impact-resistant lenses; they are not safety

Protect your lungs.

Wear a face mask or dust mask if the operation is dusty.

Protect your hearing.

Wear appropriate personal hearing protection during use. Under some conditions noise from this product may contribute to hearing loss.

All visitors and bystanders must wear the same safety equipment that the operator of the router wears.

Prevent unintentional starting.

Ensure that the switch is in the OFF-position before connecting to a power source and/or battery, picking up or carrying the tool. Carrying power tools with your finger on the switch or energizing power tools that have the switch on invites accidents.

Remove any adjusting key or wrench before turning the power tool on.

A wrench or a key left attached to a rotating part of the power tool may result in personal injury.

Do not overreach. Keep proper footing and balance at all times.

This enables better control of the power tool in unexpected situations.

Dress properly.

Do not wear loose clothing or jewelry.

Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewelry or long hair can be caught in moving parts.

If devices are provided for the connection of dust extraction and collection facilities, ensure that these are connected and properly used.

Use of these devices can reduce dust-related hazards.

2768 Manuai_Revised_11-0307 Page 6

POWER TOOL USE AND CARE

Do not force the power tool.

Use the correct power tool for your application.

The correct power tool will do the job better and more safely at the rate for which it was designed.

Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.

Always check the tool for damaged parts before use. Before further use of the tool, a guard or other part that is damaged should be carefully checked to determine if it will operate properly and perform its intended function.

Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the tool's operation.

A guard or other part that is damaged should be properly repaired or replaced at a

Sears Service Center.

Disconnect the plug from the power source and/or the battery from the

power tool before making any adjustments, changing accessories, or storing power tools.

Such preventive safety measures reduce the risk of starting the power tool accidentally.

• Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool.

Power tools are dangerous in the hands of untrained users.

Maintain power tools.

Check for misalignment or binding of moving

parts, breakage of parts and any other condition that may affect the

power tool operation, if damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.

• Keep cutting tools sharp and clean.

Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.

Use the power tool, accessories, tool bits, etc., in accordance with these instructions, taking into account the working conditions and the

work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation.

_, WARNING: When using power tools, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and personal injury.

A_, WARNING: The operation of any tool can result in foreign objects being propelled into your eyes, resulting in severe eye damage.

When operating power tool, always wear safety goggles or safety glasses with side shields and a full face shield when needed.

WARNING: If any parts are missing, do not operate the tool until the missing parts have been replaced.

Doing so could result in serious personal injury.

2768 ManuaLRevised_lI-0307 Page 7

SERVICE SAFETY

• Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained.

If any part of this router is missing or should break, bend, or fail in any way; or should any electrical component fail to perform properly: shut off the power switch and remove the plug from the power source and have the missing, damaged, or failed parts replaced before resuming operation.

Tool service must be performed only at a Sears Parts & Repair Service

Center.

Service or maintenance performed by unqualified personnel could result in a risk of injury.

Use only identical replacement parts when servicing a tool. Follow the instructions in the maintenance section of this manual.

Use of unauthorized parts or failure to follow maintenance instructions may create a risk of electric shock or injury.

SPECIFIC SAFETY RULES FOR ROUTER

Hold power tools by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden wiring or its own cord.

Contact with a "live" wire will make exposed metal parts of the tool" live" and shock the operator.

Use clamps or another practical way to support and secure the workpiece to a stable platform.

Holding the work by hand or against your body leaves it unstable and may lead to loss of control.

Maintain a firm grip on the router with both hands to resist starting torque.

Never attempt to use the router motor without first installing it in an approved fixed base.

Failure to heed this warning could result in personal injury and damage to the motor.

Make sure that the motor housing does not move up or down when clamped in the fixed base.

if the motor is not securely clamped into the base, injury could result and adjustments will not be accurate.

Do not hand=hold the router in an upside down or horizontal position.

The motor can separate from the base if not properly attached according to the instructions.

Tighten the coliet/nut securely to prevent the cutter bit from slipping.

If the collet/nut is not securely tightened, the cutter bit may detach during use, causing serious personal injury.

• Never tighten the collet/nut without a cutter bit installed in the collet/nut.

• Never hold the piece being cut in your hands or across your legs.

It is important to support and clamp the workpiece properly in order to minimize body exposure, bit binding, or loss of control.

2768 ManuaLRevised_11-0307 Page 8

• Always keep the chip shield clean and in place.

Stay alert and clear the router cutter bit path of any obstructions before starting the motor.

Keep cutting area clear of all foreign objects while the motor is running.

• Inspect and remove ai[ nails from [umber before routing.

• Check to see that the cord will not "hang up" during routing operation.

• Make sure that the cutter bit is not in contact with the workpiece before the switch is turned on. The bit must always be running at full speed before contacting the workpiece.

• Keep hands clear of the cutter bit when the motor is running to prevent personal injury.

• Provide clearance under the workpiece for the router cutter bit when through-cutting.

• Keep cutting pressure constant.

Do not overload the motor.

• Use only sharp cutter bits that are not chipped or cracked.

Blunt cutter bits will cause stalling and burn the workpiece.

• Never use this router motor with a cutter bit larger than 3=1/2 inches in diameter.

Always use cutter bits that are designed for this router.

Never use cutter bits which are larger in diameter than the opening in the router subbase.

Cutter bits that have cutter diameters larger than the opening could cause possible loss of control or create other hazardous condition that could cause serious personal injury.

The sub-base on this fixed base router has an opening of 1=1/4 inches. To use cutter bits with a larger diameter, install and use a sub-base with a larger diameter opening (sold separately at Sears stores or other Craftsman outlets).

Do not use large router cutter bits for freehand routing. Use of large cutter bits when freehand routing could cause loss of control or create hazardous conditions that could result in serious personal injury, if using a router table, large bits should be used for edging only.

• Be sure that the cutter bit is centered in a template guide (sold separately) prior to template guide applications to avoid personal injury or damage to finished work.

• Do not remove more than 1/8 inch in a single pass. Excessive depth of cut can result in loss of control that could result in personal injury.

• After completing a cut, turn the motor OFF and let it come to complete stop before removing router from workpiece.

Let the motor come to a complete stop before putting the router down.

Cutter bits coast after the power is turned off.

2768 Manuai_Revised_11-0307 Page 9

• Only use router tables with on=board switch=controlled receptacles.

Failure to use router tables with all the appropriate safety features could result in serious personal injury.

• Disconnect the tool from the power source before making any adjustments or changing cutter bits.

if you are changing a bit immediately after use, be careful not to touch the collet/nut or cutter bit with your hands or fingers.

The heat buildup from cutting could cause severe burns. Always use the wrench provided.

Avoid "climb cutting;" see "Direction of Feed in" section in this manual.

"Climb cutting" increases the chance for loss of control resulting in possible serious injury.

_, WARNING: Bits, sockets, and tools get hot during operation.

Wear gloves when touching them.

_, WARNING: Wear ear protection.

Exposure to noise can cause hearing loss.

WARNING: To avoid injury, hold the tool by the insulated gripping surfaces only. if the tool contacts hidden wiring or its own cord, exposed metal parts of the tool could shock the operator and cause serious injury. Make sure that hidden electrical wiring, water pipes, or other hazards are not in the cutting path.

_1, WARNING: Your router should never be connected to the power source when you are assembling parts, making adjustments, installing or removing bits, cleaning, or when it is not in use. Disconnecting the router will prevent accidental starting, which could cause serious personal injury.

When unpacking the box, do not discard any packing materials until all of the contents are accounted for:

1.

Carefully lift the router out of the carton and place on a stable, flat surface.

2.

Open the carton to locate the following:

• Vacuum port

• Chip shield (already installed on router)

• 1/4 inch collet/nut

• 1/2 inch collet/Nut (already installed on router)

• Collet/nut wrench

• Depth-Adjustment

• Edge Guide

• Manual

Wrench

2768 Manuai_Revised_11@307 Page 10

3.

Inspect the items carefully to make sure that no breakage or damage has occurred during shipping.

If any of the items mentioned is missing, (refer to

"PARTS LIST" illustration), return the router to your nearest Sears store to have the router replaced.

,_, WARNING: If any part is broken or missing, do not attempt to assemble the router, plug in the power cord, or operate the router until the broken or missing part is replaced.

Failure to do so could result in possible serious injury.

CARTON CONTENTS/LOOSE PARTS (Fig. 1)

Fixed Base Router

©©

Chip shield (already installed on router)

Vacuum port

1/4 inch Collet/Nut

1/2 inch Collet/Nut (already installed on router)

Depth-Adjustment Wrench

Edge Guide

Collet/Nut Wrench

2768 ManuaLRevised_11-0307 Page 11

KNOW YOUR ROUTER (Fig.l)

Fig. 2 Motor housing Top Cap

"Live Tool Indicator" Light

Speed Dial

Variable Speed

Selection Chart

Quick Clamp

Motor Changing

System

Motor Housing

Fixed Base

Handles

Spindle lock

Self-Releasing Collets/Nuts System

ON/Off

Toggle Switch

Non-Marring Sub-Base

Replaceable Carbon Brushes

(Sold separately)

Quick

Edge Guide Mounting Slot Vacuum port uick Clamp

Motor Changing

System ge Guide Mounting Slot

2768 ManuaLRevised_11-0307 Page 12

Beforeattempting operating beconnected current).

Iftherouterdoesnotoperatewhen intoa correct120-volt,

Thisrouterhasan8-ft.,2-wirepowercord(noadapterneeded).

A_, WARNING: Do not allow familiarity with the router to cause a lack of alertness.

A fraction of a second of carelessness is enough to cause severe injury

PRODUCT SPECIFICATIONS

Rating

No Load Speed

Peak HP

Input

Collets/Nuts and Cutter bit Shank Diameters

Fixed Base Diameter

12.0 Amps

10,000-25,000 RPM

2

120-volt, 60Hz AC

1/4 in. and 1/2 in.

6 inches

Sub-Base Opening (Diameter for cutter bit use)

Sub-Base Thickness

Fixed Base Depth of Cut

1-1/4 inches

1/4 inch (6mm)

1-3/4 inches (45mm)

_h, WARNING: The safe use of this product requires an understanding of the information on the tool and in this operator's manual, as well as knowledge of the project you are attempting.

Before use of this product, familiarize yourself with all operating features and safety rules.

This Fixed Base Router has the following

features:

1.

5.

Powerful, 12.0 Amp Soft Start Motor develops 2 Peak HP to handle most routing jobs.

2.

Variable=Speed Motor runs at 10,000 to 25,000 RPM (no-load speed).

3.

Speed Dial allows matching proper speed to material and bit size.

4.

Electronic Feedback Circuitry provides soft starts for longer motor maintains constant speed under load for a quality finish in all materials.

life,

Fixed Base features Coarse and Fine Depth Adjustments for accurate set-ups.

Ideal for use with a router table, sold separately.

6.

Spindle Lock for easy 1-wrench bit changes.

Includes 1/4 inch and 1/2

inch self=releasing collets/nuts

1/2 in. router bits, sold separately.

for use with a wide variety of 1/4 in. and

2768 ManuaLRevised_lI-0307 Page 13

7.

100% Ball Bearings for smooth, efficient operation and long life.

8.

Base features control.

Ergonomically Designed Handles for comfort and maximum

9.

Base features large Base Opening and large Chip Shield, combined

with 3 LED Worklights on the motor to provide high visibility of bit and workpiece.

10. Durable Non-Marring Sub-Base glides smoothly over the workpiece.

The sub-base has a cutter-bit opening of 1-1/4 inches. Do not use a bit with a cutter diameter larger than 1-1/4 inches, as it will not pass through the subbase opening.

11. Base constructed of Die-Cast Aluminum to provide durability and stability.

12. Motor housing constructed of High Density Nylon and Precision Milled

Cast Aluminum for strength and exact fit into base.

13. High-impact resistant Motor Housing Top Cap and Handles on Base help protect tool from damage.

14. Heavy-duty Edge Guide for most routing applications such as decorative edging, grooving, dadoing, slotting and straight edge planing/trimming.

15. Conveniently located ON/OFF toggle switch, side mounted for added visibility and easy access.

16. Vacuum Port allows the base to attach a to 1-1/4 inche vac hose attachment, sold separately.

17. "LIVE TOOL INDICATOR" light is green when router is plugged into a power source.

Light is located on motor housing top cap next to power cord inlet.

18. Replaceable carbon brushes (sold separately) for dependable service.

19. Includes soft bag for easy carrying and storage.

NOTE: This tool is shipped completely assembled.

To install or remove bits or add accessories such as vacuum ports for hook-up to vacs, see the following instructions.

SELECTING THE CUTTER BiT

This router comes with 1/4 in. and 1/2 in. collets/nuts that accept cutter bits with

1/4 inch and 1/2 inch shanks, respectively.

,_, WARNING: Do not use a router cutter bit that has a cutter bit diameter larger than 1-1/4 inches with the sub-base that is installed on this router, as it will not fit through the sub-base opening, will cause damage to the sub-base and the motor, and could cause serious personal injury to the operator.

2768 ManuaLRevised_11-0307 Page 14

NOTE: The sub-base installed on this router has an opening of 1-1/4 inches.

To use cutter bits with larger diameters, use sub-bases with larger openings, sold separately at Sears stores or other Craftsman outlets.

,_, WARNING: Always turn the motor off and unplug the router before making any adjustments or installing accessories.

Failure to unplug the router could result in accidental starting, which can cause serious personal injury.

iNSTALLiNG AND REMOVING THE CUTTER

BiT (available separately) (Fig. 3, 4 and 4a) iNSTALLiNG THE CUTTER BiT

Fig. 3 _ Collet Spindle

2.

1.

Turn the motor off and unplug the router from the power source.

Remove the motor housing from the fixed base.

Nut

NOTE: See the instructions for installing and removing the motor housing from the fixed base on pages 17 and 18.

3.

4.

5.

Set the motor upside down on its top cap, with the collet/nut pointing up.

Press the spindle-lock button to engage and lock the spindle shaft and collet/nut. (Fig. 3)

Place the wrench on the collet/nut and turn it counterclockwise to loosen the collet/nut slightly so that it can accept the cutter bit shank.

6.

Insert the cutter bit shank into the collet/ nut assembly as far as it will go, then back the shank out until the cutters are approximately 1/8 to 1/4 inch away from the face of the collet/nut.

(Fig. 4, 4a)

NOTE: To ensure proper gripping of the cutter bit shank and minimize run-out, the shank of the cutter bit must be inserted into the collet/ nut at least 5/8 inch.

Fig. 4a

3utter:

7.

With the cutter bit inserted and the spindle-lock button pressed in to engage the shaft, place the wrench on collet/nut and turn it clockwise until the collet/ nut is firmly tightened on the cutter bit shank.

_1, WARNING: Tighten the collet/nut securely to prevent the cutter bit from slipping.

If the collet/nut is not securely tightened, the cutter bit may detach during use, causing serious personal injury.

2768 ManuaLRevised_lI-0307 Page 15

NOTE: To prevent damage to the tool, do not tighten the collet/nut without a cutter bit installed.

REMOVING THE CUTTER BiT

1.

Turn the motor off and unplug the router from the power source.

2.

Remove the motor from the fixed base.

NOTE: See the instructions for installing and removing the motor housing from the fixed base on pages 17 and 18.

3.

Set the motor upside down on its top cap, with collet/nut pointing up.

4.

Press the spindle-lock button to engage and lock the spindle shaft and the collet/nut.

(Fig. 3)

5.

Place the wrench on the collet/nut and turn it counterclockwise collet/nut slightly; remove the cutter bit shank.

to loosen the

COLLET/NUT CARE

Before each use, inspect the collet/nut to make sure that it is clean and that it is gripping the cutter bit properly.

With the router cutter bit removed, press the spindle lock and turn the collet/nut counterclockwise until it is free from the motor spindle shaft.

Blow the collet out with compressed air, and clean the tapered inside of the collet/nut with a tissue or a fine brush.

_1, WARNING: Always wear safety goggles or safety glasses with side shields during power tool operations, or when blowing dust. If operation is dusty, also wear a dust mask.

Always make sure that the cutter bit shank, collet/nut and motor spindle are clean and free of woodchips, dust, residue, grease and rust before installing a cutter bit or collet/nut.

Apply a slight amount of machine oil to the spindle shaft if it looks dry.

Replace a worn or damaged collet/nut immediately.

NOTE: The collet/nut is self-releasing; it is not necessary to strike the collet/nut to free the router cutter bit. If the cutter bit seems to be stuck after use, loosen collet/nut a little more until it releases.

CUTTER BiTS

For faster, more accurate cutting results, keep cutter bits clean and sharpen only the inside of the cutting edges.

Remove all accumulated pitch and gum from cutter bits after each use.

When sharpening cutter bits, sharpen only the inside of the cutting edge. Never grind the outside diameter.

Be sure, when sharpening the end of a cutter bit, to grind so that the clearance angle the is same as originally ground.

2768 ManuaLRevised_11-0307 Page 16

iNSTALLiNG THE ROUTER MOTOR iN THE BASE (Fig. 5)

WARNING: Never use the router motor without installing it into either an approved fixed or plunge base. Failure to do so could result in serious personal injury and damage to motor.

NOTE: Before installing the motor housing in the fixed base, have the collet/nut and router cutter bit you are going to use already installed in motor housing.

See

"INSTALLING AND REMOVING THE CUTTER BIT".

_, WARNING: Always turn the motor off and unplug the router from the power source before making any adjustments or installing accessories.

Failure to turn the motor off and unplug the router could result in accidental starting, which can cause serious personal injury.

1.

Turn the motor off and unplug the router from the power source.

2.

Place the fixed base on a fiat surface.

3.

With the back of the fixed base facing you, open the motor clamp (A).

4.

Press in Coarse Adjustment Knob (B) while you align the router motor key strip slot (C) with the key strip (D) in the fixed base.

5.

When the motor's slot is aligned and engaged into the base's slot, slide the motor down into the fixed base.

6.

The motor will now slide up or down to set coarse adjustments when the coarse adjustment knob is pressed in.

7.

After all adjustments are made, close the motor clamp securely.

REMOVING THE MOTOR FROM THE BASE (Fig. 5}

,_, WARNING: Always turn the motor off and unplug the router from the power source before making any adjustments or installing accessories.

Failure to turn the motor off and unplug the router could result in accidental starting, which can cause serious personal injury.

Fig. 5

1.

Turn the motor off and unplug the router from the power source.

2.

Place the router (fixed base and motor housing) on a fiat surface.

3.

With the back of the router facing you, open the motor clamp (A).

4.

Press in Coarse Adjustment Knob (B) while you align the motor key strip slot (C) with the key strip (D) in the fixed base.

B

A

2768 ManuaLRevised_11-0307 Page 17

5.

Set the motor upside down on its top cap with the collet pointing up and remove the cutter bit.

_, WARNING: Always remove the cutter bit from collet/nut when the router is not being used. Leaving bits installed could result in accidents causing serious personal injury.

ADJUSTING THE DEPTH OF CUT

_, WARNING: Your router should never be turned on or be connected to the power source when you are assembling parts, making adjustments, installing or removing collets/nuts, cutter bits, cleaning the product or when it is not in use.

Disconnecting the router will prevent accidental starting, which could cause serious personal injury.

NOTE: All depth adjustments on the fixed base must be made with the motor clamp open.

NOTE: For all fixed base routers, the cutter bit depth equals the amount of the cutter that is exposed below the surface of the sub-base.

The fixed base is designed with a fine adjustment worm-gear system.

When the bit is lowered to the approximate position desired (coarse setting), the system then can be micro-adjusted to the precise depth.

Coarse Adjustment:

Depressing the coarse adjustment knob (B) allows you to quickly lower or raise the cutter bit to an approximate depth setting.

Micro Adjustments:

NOTE: Be sure that the worm gear system is engaged before making fine adjustments.

Test it by turning the fine adjustment dial (C) clockwise and counter-clockwise to see if the bit lowers and raises. If it does not, press in the coarse adjustment knob and turn the fine adjustment dial until the gears engage, then reset zero "0" on depth indicator ring (D).

The depth indicator ring (D) located on the fine adjustment dial is marked in

1/64-inch increments.

Turning the fine adjustment dial clockwise 180°(1/2 turn), lowers the cutter bit 1/16 inch. One full turn clockwise (360 °) lowers the bit 1/8 inch.

The system allows a maximum of 7 full 360 ° revolutions, clockwise, to lower the cutter bit a total of 7/8 inch.

The depth indictor ring may be reset to zero "0" without moving the fine adjustment dial. This allows the user to begin adjustments from any reference point desired.

To Adjust Depth (Figs. 6 and 6a}

1.

Turn the motor off and unplug the router from the power source.

2.

Place the router on a flat, level surface with the back of the fixed base facing you.

2768 ManuaLRevised_11-0307 Page 18

3.

5.

6.

Open the motor clamp (A).

With the cutter bit already installed, press ir the coarse adjustment knob (B), and lower the motor into the base until the cutter bit is very close to the flat surface on which the base is sitting.

Turn the fine adjustment dial

(C) until the cutter bit just touches the flat surface on which the base is sitting.

Lock motor clamp (A).

While continuing to press the coarse adjustment knob (B), turn the fine adjustment dial (C) until zero "0" is aligned with the "l" mark on the base.

Fig. 6

7.

Release the coarse adjustment knob, making sure that the "0" remains aligned with the mark.

Fig. 6a

8.

Place the router on two level scrap workpieces and position it so that the cutter bit can be lowered below the subbase. (Fig. 6a).

10. Turn the fine adjustment dial (C) clockwise to lower the bit to the desired depth of cut. Turn the dial counter-clockwise to raise the cutter bit.

A

11. Once your depth of cut is set, close the motor clamp (A) securely.

NOTE: Making a single deep cut is never advisable.

Smaller diameter cutter bits are easily broken by too much side thrust and torque.

Larger cutter bits will cause a rough cut and be difficult to guide and control.

For these reasons, do not exceed

1/8 in. depth of cut in a single pass.

TOGGLE "ON/OFF" SWITCH (Fig. 7)

Fig. 7

Use the toggle switch located on the top cap of the motor housing to turn the router "ON" and "OFF".

The left side of the toggle switch hood (as you face it) is marked "l" for "On" and the right side (as you face it) is marked "O" for

"Off".

To turn the motor "ON", push the toggle switch to the left side marked "l", or "On".

To turn the motor "OFF" push the toggle switch to the right side marked "O", or "Off".

2768 ManuaLRevised_11-0307 Page 19

Contact the workpiece with the router and cutter bit only after the router has reached full speed.

Turn the router motor "OFF" and allow the cutter bit to come to a complete stop before removing the router and cutter bit from the workpiece.

SOFT START FEATURE

Fig. 8

The soft start feature minimizes torque twist, customary in larger router motors, by limiting the speed at which the motor starts. This increases the motor's life.

ELECTRONIC FEEDBACK CONTROL

The electronic feedback control maintains a constant speed under load to provide a smooth finish.

Fig. 9

LED WORKLIGHTS (Fig. 8)

Your router motor has 3 built-in worklights located around the collet/nut to provide high visibility of workpiece when cutting.

These lights are always "On" when the toggle switch is in the "On" position.

"LIVE TOOL iNDiCATOR"

LIGHT (Fig. 9)

Your router also has a "Live Tool Indicator" green light, located on the motor housing top cap where the power cord enters the motor housing.

This green light is always on when router motor is plugged into power source.

HEAVY=DUTY EDGE GUIDE (Fig.lO)

Fig. 10

The Fixed-Base Router comes with a heavyduty edge guide. This edge guide can be used as an aid in routing applications such as decorative edging, straight edge planning and trimming, grooving, dadoing and slotting.

To attach the edge guide to the fixed base, simply insert the edge guide rods into edge-guide mounting slots either from the left or the right.

Tighten the lever on the left by turning it clockwise to secure the edge guide rod

(Fig.lO). Tighten the lever on right by turning counterclockwise to secure the rod (Fig.lO).

2768 ManuaLRevised_11-0307 Page 20

NOTE: If the inner screws wear down or require calibration:

* Pull the lever up and turn it clockwise and then push the lever down (Fig.10a).

* Turn the lever counterclockwise to secure the edge guide (Fig.10b).

Fig. 10a

Electronic Variable Speed Control

The electronic variable speed control feature allows the router motor speed to be matched to cutter size and material hardness for an improved finish and extended bit life.

Fig. 10b

Speed changes are made starting at "1" by rotating the Speed Control Dial to the "LEFT" to increase the speed, and to the "RIGHT" to decrease the speed as indicated on the Dial, numbered 1 through 6. The speed may be changed while the router is "ON", but do not change the speed when the cutter bit is contacting the workpiece.

_1, WARNING: Do not change the speed when the cutter bit is contacting the workpiece, as this will cause excessive vibration.

Your router motor top cap has a "Variable Speed Selection Chart" located above the "ON/OFF" toggle switch to help you determine the correct speed for the cutter bit being used.

A_, WARNING: Before operating your router follow all safety instructions in this manual.

Failure to do so could result in serious personal injury.

Variable Speed Selection Chart

Never exceed these bit speeds

Cutting-Bit Diameter

UP to 1in.(25mm)

1 1/4-in.

to 2-in. (30-50mm)

2 1/4-in.

to 2 1/2-in.

(55-65 mm)

3-in. to 3 1/2-in.

(75-90mm)

Max.Speed

6

4-5

2-3

1-2

Reduce the speed when using extra large bits (cutting diameter of 1 inch or greater), or heavy cutter bits. Changing the rate of feed can also improve the quality of the cut.

2768 ManuaLRevised_11-0307 Page 21

DIAL SETTING

1

2

3

4

5

6

RPM

10,000

13,000

16,000

19,000

22,000

25,000

Non-ferrous metal, hardwoods, larger diameter cutter bits

Softwoods,

APPLICATION plastics, smaller diameter countertops, cutter bits

The speed charts above indicate the relationship between speed settings and the cutting application.

Exact settings are determined by operator experience and reference, and also by recommendations made by manufacturers of cutter bits.

PLACING THE ROUTER ONTO THE WORKPIECE AND STARTING THE CUT

WARNING: Before operating the router follow all safety instructions in this manual.

Failure to do so could result in serious personal injury.

NOTE: Making test cuts is essential with most routing applications.

A test cut will give a feel for the set-up, the router's speed, the depth of cut, and how the cutter bit reacts to the workpiece.

Much of routing is a trial-and-error process of making various adjustments, followed by test cuts. To avoid ruining good material, make your test cuts on scrap materials.

How you place your router onto a workpiece (starting the cut) with a fixed base depends on the type of routing you are going to produce: edge routing or internal routing, as discussed on the following pages.

For ease of operation and to maintain proper control, your router has two handles: one on each side of the router base. When operating the router, always hold it firmly with both hands (Fig. 11).

_i, WARNING: Always be alert and watch what you are doing. Never operate the router when you are fatigued.

DEEP CUTS

The proper cutting depth for each pass is always determined by the material, the cutter bit size and type, and power of the motor.

Always make several progressively deeper cuts: start at one depth and then make several passes, each time increasing the cutting depth, until your desired depth is reached.

Making a cut that is too deep will stress the router motor and the cutter bit, and it may burn the workpiece and dull the cutter bit. It could also "grab" too much of the workpiece and cause you to lose of control of the router, causing a serious accident.

2768 Manual_Revised_11-0307 Page 22

To be certain that your depth settings are correct, always make test cuts in scrap material similar to your workpiece before beginning the final cutting operation.

Remember, knowing the right depth for each cut comes with routing experience.

2.

EDGE ROUTING {Fig. 11)

1.

With the depth-of-cut set, place the router on the edge of workpiece, making sure that the cutter does not contact the workpiece.

Clamp an edge guide (board or metal straightedge) in place to help guide the router base.

Fig. 11 Remove Arrow

Edge

Guide

3.

Turn the router "On", and allow the motor build to its full speed.

4.

To begin your cut, gradually feed the cutter bit into the edge of the workpiece.

Edging with Fixed Base

5.

When the cut is complete, turn motor "Off" and allow cutter bit come to a complete stop before removing it from the workpiece.

6.

Unplug the router from the power source, and inspect the finished cut in the workpiece.

_1, WARNING: Always securely clamp your workpiece and keep a firm grip on the router base with both hands at all times.

Failure to do so could result in loss of control, causing possibly serious personal injury.

A_, WARNING: Removing the cutter bit from the workpiece while it is still rotating could damage the workpiece and result in loss of control, causing serious personal injury.

Fig. 12

NOTE: Making test cuts in scrap material that is similar to your workpiece is essential.

Learning how the router's speed, depth-of-cut and cutter bit will react in the workpiece will help you produce quality cuts.

INTERNAL ROUTING {Figs. 12, 12a, 12b and 13)

1.

With the depth-of-cut set, tilt the router and place it on the workpiece with only the leading edge of the sub-base contacting the workpiece (Fig. 12).

2.

Turn the motor "On" and allow motor build up to its full speed, being careful not to let the cutter bit contact workpiece.

Fig. 12b

2768 ManuaLRevised_11-0307 Page 23

3. Tobeginyourcut,gradually bitintotheworkpiece turnthemotor

"Off"andallowthecutterbitcometoa workpiece.

placetherouterupsidedownonthe worktable, theworkpiece, routing

Alwayssecurely todosocouldresultinloss cutterbitsshouldbeusedforedgingonly.

rotatingcoulddamage injury.

FREEHAND

WiTH THE FIXED BASE (Fig.14)

_1, WARNING: Do not use large cutter bits for freehand routing.

Use of large cutter bits when freehand routing could cause loss of control or create other hazardous conditions that could result in personal injury. If using a router table, large bits should be used for edging only.

Fig. 14

When used freehand, the router becomes a flexible and versatile tool. This flexibility makes it possible to easily rout signs, relief sculptures, etc.

When freehand routing:

1.

Draw or lay out the pattern on the workpiece.

2.

Choose the appropriate bit.

3.

Follow the instructions for INTERNAL ROUTING, and rout the pattern in two or more passes.

Do not exceed 1/8-in. depth of cut in a single pass. This will help provide better control, as well as serve as a guide on the next passes.

NOTE: A core-box bit or V-groove bit is often used for routing letters and engraving objects.

Straight bits and ball mills are often used to make relief carvings.

Veining bits are used to carve small, intricate details.

2768 ManuaLRevised_lI-0307 Page 24

NOTE: Making a single deep cut is never advisable.

Smaller-diameter bits are easily broken by too much side thrust and torque.

Larger bits will cause a rough cut and be difficult to guide and control.

For these reasons, do not exceed 1/8in. depth of cut in a single pass.

_, WARNING: Always securely clamp your workpiece in place, and keep a firm grip on the router base with both hands at all times.

Failure to do so could result in loss of control causing possible serious personal injury.

EDGING WITH A PILOT BIT (Figs.15

and 15a

The arbor-type bits with pilots are excellent for edge shaping any workpiece edge that is straight, or is curved at a curvature equal to or greater than the radius of the bit to be used.

The pilot prevents the bit from making an excessively deep cut, and holding the pilot firmly in contact with the workpiece edge throughout prevents the cut from becoming too shallow.

Fig. 15

Motor Housing

Pilot Fixed Base Worksub-base piece

TOP EDGE SHAPING

Top Edge Shaping

Whenever the workpiece thickness, together with the desired depth of cut (as adjusted by router depth setting) are such that only the top part of the edge is to be shaped (leaving at least a 1/16 in. thick uncut portion at the bottom), the pilot can ride against the uncut portion, which serves to guide it. (Fig.15)

Fig. 15a

Whole Edge Shaping

If the workpiece is too thin or the bit is set so low that there will be no uncut edge against which to ride the pilot, an extra board must be placed under the workpiece to act as a guide (Fig.15a). This "guide" board must

Guide Board

WHOLE EDGE SHAPING have exactly the same contour--"straight or curved" --as the workpiece edge. If it is positioned so that its edge is flush with the workpiece edge, the bit will make a full cut (in as far as the bit radius). On the other hand, if the guide is positioned (out from the workpiece edge), the bit will make less than a full cut---which will alter the shape of the finished edge.

NOTE: The size (diameter) of the pilot that is used determines the maximum cut width that can be made with the pilot against the workpiece edge (the small pilot exposes all of the bits; the large one reduces this amount by 1/16 in.). Any of the piloted cutter bits can be used without a pilot for edge shaping with guides.

_, WARNING: Always securely clamp your workpiece and keep a firm grip on the router base with both hands at all times.

Failure to do so could result in loss of control causing possible serious personal injury.

2768 ManuaLRevised_11-0307 Page 25

FEEDING THE ROUTER (Fig. 16)

The secrets to professional routing are a careful set-up for the cut, selecting the proper depth of cut, knowing how the cutter bit reacts in your workpiece, and the rate and direction of feed of the router.

Fig. 16

ROUTER FEED DIRECTION

DIRECTION OF FEED--

EXTERNAL CUTS (Fig. 16)

The cutter bit rotates clockwise.

Feeding the bit from left to right will cause the bit to pull the router towards the workpiece

(see Fig. 16). If the router is

)

ROUTER FEED DIRECTION fed in the opposite direction (right to left), the rotating force of the cutter bit will tend to throw the bit away from the workpiece.

This is called "Climb-Cutting."

"Climb-Cutting" may cause loss of control, possibly resulting in personal injury.

When "Climb-Cutting" is required (e.g., backing around a corner), exercise extreme caution to maintain control of the router.

The high speed of the cutter bit during a proper feeding operation (left to right), results in very little kickback under normal conditions.

However, if the cutter bit strikes a knot, an area of hard grain, or a foreign object, "Kickback" may result.

Kickback may damage your workpiece and could cause you to lose control of the router, possibly causing personal injury. Kickback is always in the opposite direction of the clockwise cutter bit rotation, or counterclockwise.

To guard against and help prevent Kickback, plan your set-up and direction of feed so that you're always keeping the sharp edges of the cutter bit biting straight into uncut wood.

Always inspect your workpiece for knots, hard grain, and foreign objects.

_1_ WARNING: Kickback causes the power tool to jerk back toward the user, causing possible loss of control and serious injury. Always take precautions against kickback as described in the operator's manual.

DIRECTION OF FEED - INTERNAL CUTS (Figs.17

and 17a}

When making an internal cut, such as a groove, dado, or slot, always have the guide you are using with the router (edge guide,straight edge, or board guide) on the right-hand side of the router as you make the cut. (Fig.17)

When the guide is positioned on the right hand side of the router, the router travel should be from left to right and "counterclockwise" around curves (see

Fig. 17). This counterclockwise action around the curve could cause "Climb cutting".

Always be alert and exercise extreme caution to maintain control of the router when making this type of cut around curves.

2768 ManuaLRevised_11-0307 Page 26

When the guide is positioned as shown in Fig. 17a, the router travel should be from left to right and clockwise around

GUIDE OUTSIDE curves.

BIT ROTATION

Fig. 17 _"

If there is a choice, the set-up in Fig. 17 is easier to use, but there is the possibility of

"Climb Cutting" around curves.

In either case,

Fig. 17 or Fig. 17a, the sideways thrust of the router cutting is always against the guide, as is proper.

A_, WARNING: Always securely clamp the workpiece in place, and keep a firm grip on the router base with both hands at all times.

Failure to do so could result in loss of control causing possible serious personal injury.

BIT ROTATIO

Fig. 15a

THRUS

GUIDE INSIDE i

GUIDE

I

RATE OF FEED (Figs. 18 and 18a)

The proper rate of feed depends on several factors: the hardness and moisture content of the workpiece, the depth of cut, and the cutting diameter of the bit. When cutting shallow grooves in soft woods such as pine, you may use a faster rate of feed. When making deep cuts in hardwoods such as oak, you should use a slower rate of feed.

FEEDING TOO FAST (Fig. 18)

Clean and smooth cuts can only be achieved when the cutter bit is rotating at a relatively high speed, taking very small bites and producing tiny, clean cut chips.

Forcing the feed of the cutter bit forward too rapidly slows the rotation speed of the cutter bit, and the bit takes larger bites as it rotates.

Bigger bites mean bigger chips and a rough finish. This forcing action can also cause the router motor to overheat.

BIT ROTATION

GUIDE

BIT ROTATION

ROUTER FEED DIRECTION

Fig. 18

Bit Shank

Cut

TOO FAST

Cutter

Fig. 18a

Under extreme force-feeding conditions, the rotations can become so slow and the bites become so large that chips become partially cut off, causing splintering and gouging of the workpiece.

The router will make clean, smooth cuts if it is allowed to run freely without the overload of forced feeding.

You can detect forced feeding

TOO SLOW Cutter

2768 ManuaLRevised_11-0307 Page 27

by the sound of the motor. Its usual high-pitched whine will sound lower and stronger as it loses speed.

Holding the router against the workpiece will also come more difficult.

FEEDING TOO SLOWLY (Fig. 18a}

When you feed the cutter bit too slowly, the rotating cutter bit does not cut into new wood rapidly enough to take a bite. Instead, it scrapes away sawdust-like particles.

This scraping produces heat, which can glaze, burn, and mar the cut in the workpiece and, in extreme cases, overheat the cutter bit.

When the cutter bit is scraping instead of cutting, the router is more difficult to control as you feed it.

With the reduced load on the motor caused by the slow feed, the cutter bit has a tendency to bounce off the sides of the cut in the workpiece, producing a cut with a rippled finish instead of clean straight sides.

CHIP SHIELD (Fig. 19}

_, WARNING: Always wear eye protection.

The chip shield is not intended as a safety guard.

Fig. 19

To remove the chip shield from the fixed base, press inward on the tabs until the chip shield releases from base and then remove the chip shield. To attach, place the chip shield back in position and flex the sides while pushing in the shield until it snaps back into place (Fig. 19).

Tabs

_lk WARNING: The chip shield helps to keep dust and chips away from the operator; it will not stop objects larger than woodchips thrown from the bit.

_h, CAUTION: Always have the chip shield in place on the base when operating the router.

_, WARNING: Always turn the motor off and unplug the router from the power source before making any adjustments or installing accessories.

Failure to turn the motor off and unplug router could result in accidental starting which can cause serious personal injury.

Fig. 20

DUST COLLECTION WITH VAC ADAPTER

(Fig. 20)

I

The vac adapter is sized to accept a 1-1/4

in. vac hose, sold separately.

To attach the vacuum port onto the fixed base, align the two tabs on the port with the two slots on the port at back of the base, and secure it by turning it clockwise (Fig.20)

2768 ManuaLRevised_lI-0307 Page 28

TO ADJUST DEPTH WITH DEPTH=ADJUSTMENT WRENCH (Figs. 21, 21a)

NOTE: The Depth-Adjustment Wrench supplied is used to adjust the depth when the router is fixed to the router table (Model No.

320.28180), sold separately (Fig. 21).

_, WARNING: Always read and follow all directions for mounting the router to a router table and for use of the router table.

Fig. 21

A_, WARNING: Always turn the router motor off and unplug the router from the power source before making any adjustments or installing accessories.

Failure to turn the router motor off and unplug the router could result in accidental starting, which can cause serious personal injury.

_, WARNING: Only use router tables with proper guarding for the cutting bit and with

"on-board," switch-controlled receptacles.

Failure to use router tables with appropriate safety features could result in serious personal injury.

Fig. 21a

When using the fixed base to attach the router to the router table, the bit depth can be adjusted by turning the Micro Adjustment Dial clockwise or counterclockwise with the wrench supplied.(Fig.

21a) The depth of the cut can be read on the scale dial. Each mark on the scale indicates a 1/64-in. change in depth setting.

1.

Turn off the router.

2.

Loosen the router motor clamp.

3.

Insert the wrench into the adjusting hole on the tabletop.

Turn the adjustment bolt on the router clockwise with the wrench to move the collet/nut up, or counterclockwise to move the collet/nut down.

4.

When the desired depth of cut is set, tighten the router motor clamp.

The precise depth of cut can be measured with a ruler.

2768 Manual_Revised_11-0307 Page 29

_1, WARNING: To ensure safety and reliability, all repairs should be performed by a qualified service technician at a Sears Service Center.

GENERAL

Only the parts shown on the parts list are intended for repair or replacement by the customer.

All other parts represent an important part of the double-insulation system and should be serviced only by a qualified Craftsman service technician.

_1, WARNING: For your safety, always turn off the switch and unplug the router motor from the power source before performing any maintenance or cleaning.

It has been found that electric tools are subject to accelerated wear and possible premature failure when they are used to work on fiberglass, wallboard, spackling compounds or plaster.

The chips and grindings from these materials are highly abrasive to electrical 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 compound, or plaster.

During any use on these materials, it is extremely important that the tool is cleaned frequently by blowing with an air jet.

_, WARNING: Always wear safety goggles or safety glasses with side shields during power tool operations, or when blowing dust. If operation is dusty, also wear a dust mask.

ROUTINE MAINTENANCE

A_, WARNING: Do not at any time allow brake fluids, gasoline, petroleum-based products, penetrating oils, etc. to come in contact with plastic parts. Chemicals can damage, weaken, or destroy plastic, which may result in serious personal injury.

1.

When work has been completed, clean the tool to allow smooth functioning of the tool over time.

2.

Use clean, damp cloths to wipe the tool.

3.

Check the state of all electrical cables.

4.

Keep the motor air openings free from oil, grease, and sawdust or woodchips, and store the tool in a dry place.

5.

Be certain that all moving parts are well lubricated, particularly after lengthy exposure to damp and/or dirty conditions.

A_, WARNING: For your safety, always turn off the switch and unplug the router motor from the power source before performing any maintenance or cleaning.

Refer to "Collet/Nut Care and Cutter Bits" for cleaning care.

2768 Manual_Revised_11-0307 Page 30

REPLACEMENT OF CARBON BRUSHES (Fig. 22)

Replacement brush sets are available through

Sears Parts and Repair Centers.

1.

Unplug the router motor before inspecting or replacing brushes.

Fig. 22

2.

3.

Cap

Replace both carbon brushes when either has less than 1/4-in.

length of carbon remaining, or if the spring or wire is damaged or burned.

Using a slotted screwdriver, remove the black, plastic cap on each side of the router motor (Fig. 22) and carefully

Ears

Brushes withdraw the spring-loaded brush assemblies.

Keep brushes clean and sliding freely in their guide channels.

NOTE: To reinstall the same brushes, make sure that the brushes go back in the same way they came out. This will avoid the need for a break-in period.

4.

Insert new brush assemblies into the guide channels with the carbon part going in first, being certain to fit the two metal "ears" into their slots in the channel (Fig. 22).

5.

Remember to replace both end caps after inspecting or servicing brushes.

Tighten the caps snugly, but do not over-tighten.

The router should be allowed to "run in" (run at no load without a cutter bit) for 5 minutes before use, to seat the new brushes properly.

A_, WARNING: For your safety, always turn off the switch and unplug the router motor from the power source before performing any maintenance or cleaning.

LUBRiCATiON

All of the bearings in this tool are lubricated with a sufficient amount of highgrade lubricant for the life of the tool under normal operating conditions.

Therefore, no further lubrication is required.

2768 ManuaLRevised_11-0307 Page 31

PROBLEM

The router does not work

CAUSE

Plug is not plugged into the power source,

Switch is in "OFF" position.

The carbon brushes have worn out completely,

SOLUTION

Plug the cord into the power source.

Put the switch to "ON" position.

Remove the brush caps, and replace the old brushes with new ones.

The surface of The bit is dull.

the workpiece is not smooth after cutting

Routing at an inappropriate bit speed

Change to a sharp bit.

Select an appropriate bit speed.

Bit can not be installed

Bit size is inappropriate for the collet/nut

Use 1/4-in shaft bits with the

1/4-inch collet; use 1/2-in shaft bits with the 1/2-inch collet.

_, WARNING: The use of attachments or accessories that are not recommended for this tool might be dangerous and could result in serious injury.

Sears and other Craftsman outlets offer a large selection of Craftsman router accessories designed for specific routing applications.

There is a large selection of Craftsman Router Cutting bits available in High-

Speed Steel or Carbide Tipped High-Speed Steel for all your routing needs.

In addition to a wide variety of router bits, Sears also offers accessories such as: Router tables, various template sets, universal router fence with lock knobs

(64181), 11 pc. bushing set (64180) and clear sub-base sets; 6pc. fixed base

(64182); 6 pc. plunge base (64183).

_1, WARNING: Only use router tables with proper guarding for the cutting bit and with "on-board" switch-controlled receptacles.

Failure to use router tables with appropriate safety features could result in serious personal injury.

2768 ManuaLRevised_lI-0307 Page 32

1/8-in.

stn _ight

3/8-in.

straight

'_ 1/4-in.

straight

7_ h 5/16-in.

_1 1/2-in.

'_ straight L' straight i

3/4-in.

straight

3/8-in.

dove tail 1/2-in.

dove tail straight dovetail

1/2-in. round nose round nose

1/2-in. 90 d v groove v groove

1/2 x 1-in.

flush trim

3/8xl/2-in.

flush trim

1/2-in.

flush trim

3/8-1n_ keyhole

1/4-in.

flush trim flush trim keyhole

1/2-in. cove 1/4-in. cove cove

3/8-in.

round over

_-_ 1/4-in.

round over

2768 Manual_Revised_li-0307

1/8-in.

round over

1/2-in.

round over round over

Page 33

1/2-in.

bead and cove i

_

::

_-

1/16-in.

classic cove with bead

1/4-in. roman ogee

.... J_"l

3/8-in.

rabbeting bead cove cove & bead

Roman ogee rabbeting

1/4-in. veining veining

1/2-in. core box core box

1/2-in. mortising

1/4-in. panel pilot mortising panel pilot

1-3/8-in.

45 ° chamfer chamfer

2768 ManuaLRevised_11-0307 Page 34

12.0 Amp Fixed Base Router Model No. 320.2768

The Model Number will be found on the Nameplate attached to the motor unit.

Always mention the Model Number when ordering parts for this tool.

@

2768 Manual_Revised_11-0307 Page 35

12.0 Amp Fixed Base Router Model No. 320.2768

The Model Number will be found on the Nameplate attached to the motor unit.

Always mention the Model Number when ordering parts for this tool.

2768 ManuaLRevised_11-0307

Explosive drawing

Back cover

Page 36

1

2

13

201

14

15

16

17

18

19

20

21

22

23

24

25

202

26

27

7

8

9

3

4

5

6

10

11

12

28

29

30

31

2768 Manual_Revised_11-0307

5610220000

3321133000

3121518000

5610017000

4890638000

5620017000

3120537000

4960019000

2800005000

5610106000

5610059000

2823115000

3122851000

4810002000

4930008000

4930038000

3121064000

3122798000

3125685000

2822038000

2822039000

3121049000

3700249000

2740118000

5610049000

3125687000

2823131000

5700008000

2750184000

2823021000

3421186000

5700056000

5610076000

Screw

Rear Cover

Transparent Cap

Tapping Screw

Speed Adjustor

Screw

Brush Cover

Carbon Brush Assy

Brush Holder Assy

Tapping Screw

Screw

Switch Assy

Seal Ring

Power Cord Assy

Sleeve

Receptacle

Cord Guard

Cord Anchorage

Middle Housing

Inner Wire Assy

Inner Wire Assy

Rubber Spring

Washer

Stator

Tapping Screw

Fan Baffle

Rotor Assy

Ball Bearing

Rotor

LED Holder Assy

Motor Housing

Ball Bearing

Tapping Screw

2

1

1

1

2

1

2

1

1

2

1

1

2

1

1

1

1

2

2

2

1

2

1

2

2

2

1

2

1

1

2

1

1

Page 37

32

38

39

40

41

42

43

48

49

50

44

45

46

47

33

34

35

36

37

59

60

61

62

63

54

55

56

57

58

51

52

53

2768 Manual_Revised_11-0307

5630179000

3551635000

3660174000

5620061000

3421190000

5620069000

2823121000

5620041000

3320460000

3123281000

3550841000

5660005000

3660498000

3126054000

3705047000

5620466000

5620467000

5650407000

5650166000

3121637000

3121635000

5620024000

2823122000

3703872000

2823126000

5630015000

5650050000

5660177000

3123294000

3125119000

5620074000

2822272000

Nut

Spindle Lock

Stop Spring

Screw

Spindle Lock Cover

Screw

Collet Assembly

Screw

Adjusting Knob

Indicator

Shaft

"E" Ring

Spring

Handle Sleeve

Lever

Screw

Screw

Wave Washer

Washer

Chip Shield

Handle

Screw

Lever Assy

Plate

Mounting Assy

Nut

Washer

"E" Ring

Dust Bracket

Base Plate

Screw

Adjusting Assy

1

1

1

1

1

1

4

2

4

2

4

2

4

4

1

1

1

1

3

1

3

1

1

1

1

2

2

1

1

1

4

4

Page 38

71

72

73

74

64

65

66

67

68

69

70

5650337000

5620067000

3402220000

2823125000

3550588000

3703925000

5650013000

5650015000

5620050000

3402471000

3123286000

Washer

Screw

Depth Adjusting Lever

Collet Assy

Guiding Rod

Fence

Washer

Spring Washer

Screw

Wrench

Vaccum Adapter

2

2

1

1

1

1

1

1

2

1

2

2768 Manual_Revised_11-0307 Page 39

Your Home

For troubleshooting, product manuals and expert advice:

managemylife

www.managemylife.com

For repair - in your home - of all major brand appliances, lawn and garden equipment, or heating and cooling systems, no matter who made it, no matter who sold it!

For the replacement parts, accessories and owner's manuals that you need to do-it-yourself.

For Sears professional installation of home appliances and items like garage door openers and water heaters.

1-800-4-MY-HOME ®

Call anytirne, day or night

(1-800-469-4663) www.sears.com

(U.S.A.

and Canada) www.sears.ca

Our Home

For repair of carry-in items like vacuums, lawn equipment, and electronics, call anytime for the location of the nearest

Sears Parts & Repair Service Center

1-800-488-1222 (U.S.A.) www .sears

.com

1-800-469-4663 (Canada) www .sears

.ca

To purchase a protection agreement on a product serviced by Sears:

1-800-827-6655 (U.S.A.) 1-800-361-6665 (Canada)

Para pedir serviciode reparacbn a domicilio,y para ordenar piezas:

1-888-SU-HOGAR®

Au Canada pour service en fran(;ais:

1-800-LE-FOYERMc

(1-800-533-6937) www.sears.ca

SesIrS

® Registered

® Marca

Trademark

Registrada

/

T_

/ _ Marca de F_brica

MD

Mc Marque de commerce / of KCD IP, LLC in the United States, or Sears Brands, LLC in other countries de KCD IP, LLC en Estados

Marque d_pos_e de Sears Brands, LLC

Unidos, o Sears Brands, LLC in otros paises

2768 ManuaLRevised_li-0307 Page 40

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