Delta N028314 User Manual [en, es, fr]

10" (254 mm) Hybrid Saw
Scie hybride de
254 mm (10 po)
Sierra combinada de 254 mm (10")
INSTRUCTIVO DE OPERACIÓN, CENTROS DE SERVICIO Y PÓLIZA DE GARANTÍA.
LÉASE ESTE INSTRUCTIVO
ANTES DE USAR EL PRODUCTO.
Instruction Manual Manuel d’Utilisation Manual de Instrucciones
FRANÇAIS (30) ESPAÑOL (58)
N028314 02-27-09 Rev. 0 Copyright © 2006, 2009 DELTA Machinery
www.deltaportercable.com
(800) 223-7278 - US (800) 463-3582 - CANADA
TABLE OF CONTENTS
NOTICE
IMPORTANT SAFETY INSTRUCTIONS ....................2
SAFETY GUIDELINES - DEFINITIONS .....................2
GENERAL SAFETY RULES .......................................3
ADDITIONAL SPECIFIC SAFETY RULES ................4
FUNCTIONAL DESCRIPTION ...................................8
CARTON CONTENTS ...............................................9
ASSEMBLY .................................................................10
OPERATION ...............................................................17
TROUBLESHOOTING ................................................28
MAINTENANCE ..........................................................28
SERVICE .....................................................................28
ACCESSORIES ...........................................................29
WARRANTY ................................................................29
FRANÇAIS ..................................................................30
ESPAÑOL ....................................................................58
IMPORTANT SAFETY INSTRUCTIONS
Read all warnings and operating instructions before using any tool or equipment. When using tools or equipment, basic safety precautions should always be followed to reduce the risk of personal injury. Improper operation, maintenance or modification of tools or equipment could result in serious injury and property damage. There are certain applications for which tools and equipment are designed. DELTA Machinery strongly recommends that this product NOT be modified and/or used for any application other than for which it was designed.
If you have any questions relative to its application DO NOT use the product until you have written DELTA Machinery and we have advised you. Contact us online at www.deltaportercable.com or by mail at End User Services, DELTA Machinery, PO Box 2468, Jackson, TN 38302-2468. In Canada,125 Mural St. Suite 300, Richmond Hill, ON, L4B 1M4)
Information regarding the safe and proper operation of this tool is available from the following sources:
 • Power Tool Institute, 1300 Sumner Avenue, Cleveland, OH 44115-2851or online at www.powertoolinstitute.com • National Safety Council, 1121 Spring Lake Drive, Itasca, IL 60143-3201  • American National Standards Institute, 25 West 43rd Street, 4 floor, New York, NY 10036 www.ansi.org -
ANSI 01.1 Safety Requirements for Woodworking Machines
 • U.S.DepartmentofLaborregulationswww.osha.gov
SAVE THESE INSTRUCTIONS!
SAFETY GUIDELINES - DEFINITIONS
It is important for you to read and understand this manual. The information it contains relates to protecting YOUR SAFETY and PREVENTING PROBLEMS. The symbols below are used to help you recognize this information.
Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.
Used without the safety alert symbol indicates a potentially hazardous situation which, if not avoided, may
result in property damage.
2
GENERAL SAFETY RULES
Failure to follow these rules may result in serious personal injury.
For your own safety, read the instruction manual 1. before operating the machine. Learning the machine’s
application, limitations, and specific hazards will greatly minimize the possibility of accidents and injury.
Wear eye and hearing protection and always use 2. safety glasses. Everyday eyeglasses are not safety
glasses. Use certified safety equipment. Eye protection equipment should comply with ANSI Z87.1 standards. Hearing equipment should comply with ANSI S3.19 standards.
Wear proper apparel. 3. Do not wear loose clothing, gloves, neckties, rings, bracelets, or other jewelry which may get caught in moving parts. Nonslip protective footwear is recommended. Wear protective hair covering to contain long hair.
Do not use the machine in a dangerous environment. 4. The use of power tools in damp or wet locations or in rain can cause shock or electrocution. Keep your work area well-lit to prevent tripping or placing arms, hands, and fingers in danger.
Do not operate electric tools near flammable liquids 5. or in gaseous or explosive atmospheres. Motors and
switches in these tools may spark and ignite fumes. Maintain all tools and machines in peak condition. 6.
Keep tools sharp and clean for best and safest performance. Follow instructions for lubricating and changing accessories. Poorly maintained tools and machines can further damage the tool or machine and/or cause injury.
Check for damaged parts. 7. Before using the machine, check for any damaged parts. Check for alignment of moving parts, binding of moving parts, breakage of parts, and any other conditions that may affect its operation. A guard or any other part that is damaged should be properly repaired or replaced with DELTA or factory authorized replacement parts. Damaged parts can cause further damage to the machine and/or injury.
Keep the work area clean. 8. Cluttered areas and benches invite accidents.
Keep children and visitors away. 9. Your shop is a potentially dangerous environment. Children and visitors can be injured.
Reduce the risk of unintentional starting. 10. Make sure that the switch is in the “OFF” position before plugging in the power cord. In the event of a power failure, move the switch to the “OFF” position. An accidental start-up can cause injury. Do not touch the plug’s metal prongs when unplugging or plugging in the cord.
Use the guards. 11. Check to see that all safety devices are in place, secured, and working correctly to prevent injury.
Remove adjusting keys and wrenches before starting 12. the machine. Tools, scrap pieces, and other debris can
be thrown at high speed, causing injury. Use the right machine. 13. Don’t force a machine or an
attachment to do a job for which it was not designed. Damage to the machine and/or injury may result.
Use recommended accessories. 14. The use of accessories and attachments not recommended by DELTA may cause damage to the machine or injury to the user.
Use the proper extension cord. 15. Make sure your extension cord is in good condition. When using an extension cord, be sure to use one heavy enough to carry the current your product will draw. An undersized cord will cause a drop in line voltage, resulting in loss of power and overheating. See the Extension Cord Chart for the correct size depending on the cord length and nameplate ampere rating. If in doubt, use the next heavier gauge. The smaller the gauge number, the heavier the cord.
Secure the workpiece. 16. Use clamps or a vise to hold the workpiece when practical. Loss of control of a workpiece can cause injury.
Feed the workpiece against the direction of the 17. rotation of the blade, cutter, or abrasive surface.
Feeding it from the other direction will cause the workpiece to be thrown out at high speed.
Don’t force the workpiece on the machine. 18. Damage to the machine and/or injury may result.
Don’t overreach. 19. Loss of balance can make you fall into a working machine, causing injury.
Never stand on the machine. 20. Injury could occur if the tool tips, or if you accidentally contact the cutting tool.
Never leave the machine running unattended. 21. Turn the power off. Don’t leave the machine until it comes to a complete stop. A child or visitor could be injured.
Turn the machine “22. OFF”, and disconnect the machine from the power source before installing or removing accessories, changing cutters, adjusting or changing set-ups. When making repairs, be sure to lock the start
switch in the “OFF” position. An accidental start-up can cause injury.
Make your workshop childproof with padlocks, master 23. switches, or by removing starter keys. The accidental
start-up of a machine by a child or visitor could cause injury.
Stay alert, watch what you are doing, and use 24. common sense. Do not use the machine when you
are tired or under the influence of drugs, alcohol, or medication. A moment of inattention while operating power tools may result in injury.
25. disperse dust or other airborne particles, including wood dust, crystalline silica dust and asbestos dust.
Direct particles away from face and body. Always operate tool in well ventilated area and provide for proper dust removal. Use dust collection system wherever possible. Exposure to the dust may cause serious and permanent respiratory or other injury, including silicosis (a serious lung disease), cancer, and death. Avoid breathing the dust, and avoid prolonged contact with dust. Allowing dust to get into your mouth or eyes, or lay on your skin may promote absorption of harmful material. Always use properly fitting NIOSH/OSHA approved respiratory protection appropriate for the dust exposure, and wash exposed areas with soap and water.
Use of this tool can generate and
3
ADDITIONAL SPECIFIC SAFETY RULES
Failure to follow these rules may result in serious personal injury.
Always use safety glasses. 1. Everyday eyeglasses are
not safety glasses. Also use face or dust mask if cutting operation is dusty. All users and bystanders must always wear certified safety equipment:
• ANSI Z87.1 Eye protection (CAN/CSA Z94.3)
• ANSI S12.6 (S3.19) Hearing protection
• NIOSH/OSHA/MSHA respiratory protection.
Do not expose to rain or use in damp locations.2.
3. Avoid awkward positions where a sudden slip could cause a hand to move into a saw blade.
Never reach in back of, or around, the cutting tool 4. with
either hand to hold down the workpiece.
Keep arms, hands and fingers away 5. from the blade to
prevent serious injury.
Use a push stick that is appropriate to the application 6.
to push workpieces through the saw. A push stick is a
wooden or plastic stick, usually homemade, that should be used whenever the size or shape of the workpiece would cause you to place your hands within 6" (152 mm) of the blade.
Use hold-downs, jigs, fixtures or feather boards to 7.
help guide and control the workpiece. Accessories for
use with your tool are available at extra cost from your local dealer or authorized service center. Instructions for making a push stick, a narrow rip auxiliary fence, a push block and feather boards are included in this manual.
Do not perform ripping, crosscutting or any other 8.
operation freehand.
Stability9. . Make sure the table saw is firmly mounted to a
secure surface before use and does not move.
Never cut metals10. , cement board or masonry.
Certain man-made materials have special instructions for cutting on table saws. Follow the manufacturer’s recommendations at all times. Damage to the saw and personal injury may result.
The proper throat plate must be in place at all times11.
to reduce the risk of a thrown workpiece and possible injury.
Use the correct saw blade for the intended operation.12.
The blade must rotate toward the front of the saw. Always tighten the blade arbor nut securely. Before use, inspect the blade for cracks or missing teeth. Do not use a damaged or dull blade.
Never attempt to free a stalled saw blade without first 13.
turning the machine off and disconnecting the saw from the power source. If a workpiece or cut-off piece
becomes trapped inside the blade guard assembly, turn saw off and wait for blade to stop before lifting the blade guard assembly and removing the piece.
Never start the machine14. with the workpiece against the blade to reduce the risk of a thrown workpiece and personal injury.
Never have any part of your body in line with the path 15. of the saw blade. Personal injury may occur.
Never perform layout, assembly or set-up work 16. on the table/work area when the machine is running. A
sudden slip could cause a hand to move into the blade. Severe injury can result.
Clean the table/work area before leaving the machine. 17. Lock out the switch and disconnect from the power source to prevent unauthorized use.
Do not leave a long board (or other workpiece) 18. unsupported so the spring of the board causes it to shift on the table resulting in loss of control and possible injury. Provide proper support for the
workpiece, based on its size and the type of operation to be performed. Hold the work firmly against the fence and down against the table surface.
If your saw 19. makes an unfamiliar noise or if it vibrates excessively, cease operating immediately, turn unit off and disconnect from power source until the problem has been located and corrected. Contact a DELTA
factory service center, a DELTA authorized service center or other qualified service personnel if the problem can not be found.
Use recommended accessories. 20. The use of improper accessories may cause risk of personal injury.
Do not operate this machine21. until it is completely assembled and installed according to the instructions.
A machine incorrectly assembled can cause serious injury.
Obtain advice 22. from your supervisor, instructor, or another qualified person if you are not thoroughly familiar with the operation of this machine. Knowledge
is safety.
Additional information 23. regarding the safe and proper operation of power tools (i.e., a safety video) is available
from the Power Tool Institute, 1300 Sumner Avenue, Cleveland, OH 44115-2851 (www.powertoolinstitute.com). Information is also available from the National Safety Council, 1121 Spring Lake Drive, Itasca, IL 60143-3201. Please refer to the U.S. Department of Labor OSHA
1910.213 Regulations.
SAVE THESE INSTRUCTIONS.
Refer to them often and use them to instruct others.
4
TERMINOLOGY
Terms: the following terms will be used throughout the manual and you should become familiar with them.
•Through-cut refers to any cut that completely cuts through the workpiece.
•Non through-cut refers to any cut that does not completely cut through the workpiece.
•Push stick refers to a wooden or plastic stick, usually homemade, that is used to push small workpiece through the saw and keeps
the operator’s hands clear of the blade.
•Kickback occurs when the saw blade binds in the cut and violently thrusts the workpiece back toward the operator.
•Freehand refers to cutting without the use of a miter gauge or rip fence or any other means of guiding or holding the workpiece
other than the operator’s hand.
Never perform freehand cutting.
•Plunge cutting refers to blind cuts in the workpiece made by either raising the blade through the workpiece or lowering the
workpiece down to the blade.
Never perform plunge cutting.
•Resawing - Flipping material to make a cut the saw is not capable of making in one pass. Resawing is not recommended.
SAW BLADE GUARD ASSEMBLY, ANTI-KICKBACK ASSEMBLY AND SPLITTER
Your table saw is equipped with a blade guard assembly, anti-kickback pawls and splitter that covers the blade and reduces the possibility of accidental blade contact. The splitter is a flat plate that fits into the cut made by the saw blade and effectively fights kickback by lessening the tendency of the blade to bind in the cut. The blade guard assembly and anti-kickback assembly can
only be used when making through-cuts that sever the wood. When making rabbets and other cuts that make non through cuts, the blade guard assembly, anti-kickback pawls and splitter must be removed. Two anti-kickback pawls are located on the
sides of the splitter that allow the wood to pass through the blade in the cutting direction but reduce the possibility of the material being thrown backwards toward the operator.
Use all components of the guarding system for every operation for which they can be used including all through cutting. If you elect not to use any of these components for a particular application exercise additional caution regarding control of the workpiece, the use of push sticks, the position of your hands relative to the blade, the use of safety glasses, the means to avoid kickback and all other warnings contained in this manual and on the saw itself. Replace the guarding systems as soon as you return to through cutting
operations. Keep the guard assembly in working order.
MAKING A PUSH STICK
In order to operate your table saw safely you must use a push stick whenever the size or shape of the workpiece would cause your hands to be within 6" (152 mm) of the saw blade or other cutter. A push stick is included with this saw.
No special wood is needed to make additional push-sticks as long as it’s sturdy and long enough. A length of 15.7" (400 mm) is recommended with a notch that fits against the edge of the workpiece to prevent slipping. It’s a good idea to have several push sticks of the same length [15.7" (400 mm)] with different size notches for different workpiece thicknesses.
See the end of the English section for a picture of a push stick. The shape can vary to suit your own needs as long as it performs its intended function of keeping your hands away from the blade.
KICKBACKS
Kickbacks can cause serious injury. A kickback occurs when a part of the workpiece binds between the saw blade and the rip fence, or other fixed object, and rises from the table and is thrown toward the operator. Kickbacks can be avoided by attention to the following conditions.
How to avoid them and protect yourself from possible injury
A. Be certain that the rip fence is parallel to the saw blade. B. Do not rip by applying the feed force to the section of the workpiece that will become the cut-off (free) piece. Feed force when
ripping should always be applied between the saw blade and the fence; use a push stick for narrow work, 6" (152 mm) wide or less.
C. Keep saw blade guard assembly, splitter and anti-kickback assembly in place and operating properly. If anti-kickback assembly is
not operational, return your unit to the nearest authorized DELTA service center for repair. The splitter must be in alignment with the saw blade and the anti-kickback assembly must stop a kickback once it has started. Check their action before ripping by pushing the wood under the anti-kickback assembly. The teeth must prevent the wood from being pulled toward the front of the saw.
D. Plastic and composite (like hardboard) materials may be cut on your saw. However, since these are usually quite hard and
slippery, the anti-kickback pawls may not stop a kickback. Therefore, be especially attentive to following proper set up and cutting procedures for ripping.
E. Use saw blade guard assembly, anti-kickback assembly and splitter for every operation for which it can be used, including all
through-sawing.
F. Push the workpiece past the saw blade prior to release. G. Never rip a workpiece that is twisted or warped, or does not have a straight edge to guide along the fence. H. Never saw a large workpiece that cannot be controlled.
5
I. Never use the fence as a guide or length stop when crosscutting. J. Never saw a workpiece with loose knots, flaws, nails or other foreign objects. K. Never rip a workpiece shorter than 10" (254 mm). L. Never use a dull blade – replace or have resharpened.
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:
• Leadfromlead-basedpaints,
• Crystallinesilicafrombricksandcementandothermasonryproducts,and
• Arsenicandchromiumfromchemically-treatedlumber(CCA).
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.
• Avoid prolonged contact withdust from power sanding,sawing,grinding,drilling, and other construction
activities. Wear protective clothing and wash exposed areas with soap and water. Allowing dust to get into your mouth, eyes, or lay on the skin may promote absorption of harmful chemicals.
Use of this tool can generate and/or disburse dust, which may cause serious and permanent respiratory or other injury. Always use NIOSH/OSHA approved respiratory protection appropriate for the dust exposure. Direct particles away from face and body. Always operate tool in well-ventilated area and provide for proper dust removal. Use dust collection system wherever possible.
SAVE THESE INSTRUCTIONS
POWER CONNECTIONS
A separate electrical circuit should be used for your machines. This circuit should not be less than #12 wire and should be protected with a 20 Amp time lag fuse. If an extension cord is used, use only 3-wire extension cords which have 3-prong grounding type plugs and matching receptacle which will accept the machine’s plug. Before connecting the machine to the power line, make sure the switch (s) is in the “OFF” position and be sure that the electric current is of the same characteristics as indicated on the machine. All line connections should make good contact. Running on low voltage will damage the machine.
Do not expose the machine to rain or operate the machine in damp locations.
MOTOR SPECIFICATIONS
Your machine is wired for 120/240 volt, 60 HZ alternating current. Before connecting the machine to the power source, make sure the switch is in the “OFF” position.
GROUNDING INSTRUCTIONS
This machine must be grounded while in use to protect the operator from electric shock.
1. All grounded, cord-connected machines:
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 machine 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. Do not modify the plug provided - if it will not fit the outlet, have the proper outlet installed by a qualified electrician. Improper connection of the equipment-grounding conduc-tor can result in risk of electric shock. The conductor
with insulation having an outer surface that is green with or without yellow stripes is the equipment-grounding
conductor. If repair or replacement of the electric cord or plug is necessary, do not connect the equipment-
grounding 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 machine is properly grounded. Use only 3-wire extension cords that have 3-prong grounding type plugs and matching 3-conductor receptacles that
accept the machine’s plug, as shown in Fig. A. Repair or replace damaged or worn cord immediately.
6
2. Grounded, cord-connected machines intended for use on a supply circuit having a nominal rating less than 150 volts:
If the machine is intended for use on a circuit that has an outlet that looks like the one illustrated in Fig. A, the
machine will have a grounding plug that looks like the plug illustrated in Fig. A. A temporary adapter, which looks like the adapter illustrated in Fig. B, may be used to connect this plug to a matching 2-conductor receptacle as shown in Fig. B if a properly grounded outlet is not available. The temporary adapter should be used only until a properly grounded outlet can be installed by a qualified electrician. The green-colored rigid ear, lug, and the like, extending from the adapter must be connected to a permanent ground such as a properly grounded outlet box. Whenever the adapter is used, it must be held in place with a metal screw.
NOTE: In Canada, the use of a temporary adapter is not permitted by the Canadian Electric Code.
In all cases, make certain that the receptacle in question is properly grounded. If you are not sure,
have a qualified electrician check the receptacle.
GROUNDED OUTLET BOX
CURRENT CARRYING PRONGS
GROUNDING BLADE IS LONGEST OF THE 3 BLADES
Fig. A Fig. B
3. 240 volt single phase operation:
The motor supplied with your machine is a dual voltage, 120/240 volt motor. It is shipped ready-to-run for 120 volt operation. However, it can be converted for 240 volt operation.
A qualified electrician should do the conversion, or the machine can be taken to an Authorized DELTA Service Center. When completed, the machine must conform to the National Electric Code and all local codes and ordinances.
The machine is converted by re-wiring the motor for 240 volts, installing a 240 volt plug on the power supply cord and replacing the switch (if necessary) with one that is rated for 240 volt operation.
GROUNDED OUTLET BOX
GROUNDING MEANS
ADAPTER
GROUNDED OUTLET BOX
CURRENT
CARRYING
PRONGS
GROUNDING BLADE IS LONGEST OF THE 3 BLADES
Fig. C
Be sure the 240 volt plug is only used in an outlet having the same configuration as the plug illustrated in Fig. C. No adapter should be used with the 240 volt plug.
In all cases, make certain that the receptacle in question is properly grounded. If you are not sure, have a qualified electrician check the receptacle.
7
EXTENSION CORDS
NOTICE
Use proper extension cords. Make sure your extension cord is in good condition and is a 3­wire extension cord which has a 3-prong grounding type plug and matching receptacle which will accept the machine’s plug. When using an extension cord, be sure to use one heavy enough to carry the current of the machine. An undersized cord will cause a drop in line voltage, resulting in loss of power and overheating. Fig. D-1 or D-2, shows the correct gauge to use depending on the cord length. If in doubt, use the next heavier gauge. The smaller the gauge number, the heavier the cord.
MINIMUM GAUGE EXTENSION CORD
RECOMMENDED SIZES FOR USE WITH STATIONARY ELECTRIC MACHINES
Ampere Total Length Gauge of Rating Volts of Cord in Feet Extension Cord
0-6 120
0-6 120 25-50 16 AWG 0-6 120 50-100 16 AWG 0-6 120 100-150 14 AWG
6-10 120 6-10 120 25-50 16 AWG 6-10 120 50-100 14 AWG 6-10 120 100-150 12 AWG
10-12 120 10-12 120 25-50 16 AWG 10-12 120 50-100 14 AWG 10-12 120 100-150 12 AWG
12-16 120 12-16 120 25-50 12 AWG 12-16 120
up to
25 18 AWG
up to
25 18 AWG
up to
25 16 AWG
up to
25 14 AWG
GREATER THAN 50 FEET NOT RECOMMENDED
Fig. D-1 Fig. D-2
MINIMUM GAUGE EXTENSION CORD
RECOMMENDED SIZES FOR USE WITH STATIONARY ELECTRIC MACHINES
Ampere Total Length Gauge of Rating Volts of Cord in Feet Extension Cord
0-6 240
0-6 240 50-100 16 AWG 0-6 240 100-200 16 AWG 0-6 240 200-300 14 AWG
6-10 240 6-10 240 50-100 16 AWG 6-10 240 100-200 14 AWG 6-10 240 200-300 12 AWG
10-12 240 10-12 240 50-100 16 AWG 10-12 240 100-200 14 AWG 10-12 240 200-300 12 AWG
12-16 240 12-16 240 50-100 12 AWG 12-16 240
up to
50 18 AWG
up to
50 18 AWG
up to
50 16 AWG
up to
50 14 AWG
GREATER THAN 100 FEET NOT RECOMMENDED
FUNCTIONAL DESCRIPTION
FOREWORD
The DELTA 10" (254 mm) Hybrid saw (36-714) has a powerful 1-3/4 HP induction motor that can handle tough cutting operations. This table saw has a maximum depth of cut of 3-1/8" (79 mm) at 90° and 2-1/8" (54 mm) at 45°. The maximum dado width with this saw is 13/16" (21 mm). The saw comes with two cast-iron extension sings, one of three fence systems, see-through blade guard and splitter, throat plate, equipment mounting hooks, a 10" (254 mm) diameter blade, dust port for 4" (101.6 mm) hose amd miter gauge.
NOTICE: The illustration on the manual cover illustrates the current production model. All other illustrations contained in the manual are representative only and may not depict the actual labeling or accessories included. These are intended to illustrate technique only.
8
CARTON CONTENTS
NOTICE
1. Cast Iron Extension Wings (2)
2. Fence Holder Brackets (2)
3. 10" (254 mm) Carbide-Tipped Blade
4. Belt
5. Blade Wrenches (2)
6. 4 mm Hex Wrench
7. Dust Port
8. Locking Knobs (2)
9. Handwheel (2)
10. Miter Gauge
11. Splitter/Guard Assembly
12. Switch Assembly
13. Splitter Bracket
14. Wrench Hook
10
8
12
14
13
11
9
4
35
2
1
7
6
1. 7/16-20 x 1-1/4" (32 mm) Hex Head Screw (6)
2. 7/16" Flat Washer (6)
3. 7/16" Lock Washer (6)
4. M4 x 8 mm Round Head Screw (2)
5. 1/4-20 x 3/8" (9.5 mm) Round Head Tap Screw (8)
6. 5/16" External Tooth Washer
7. Nylon Washer (2)
8. 5/16-18 x 5/8" (15.9 mm) Carriage Head Screw (1)
9. 5/16" hex nut (1)
10. 5/16" flat washer (1
11. 1/4" Lock Washer (2)
12. 1/4" Flat Washer (2)
13. 1/4-20 x 3/4" (19 mm) Hex Head Screw (2)
6 7 8
2
3
4
9 10 11
5
13
12
UNPACKING AND CLEANING
Carefully unpack the machine and all loose items from the shipping container(s). Remove the rust-preventative oil from unpainted surfaces using a soft cloth moistened with mineral spirits, paint thinner or denatured alcohol.
Do not use highly volatile solvents such as gasoline, naphtha, acetone or lacquer thinner for cleaning your
machine.
After cleaning, cover the unpainted surfaces with a good quality household floor paste wax.
1
9
ASSEMBLY
To reduce the risk of injury, turn unit off and disconnect it from power source before installing and
removing accessories, before adjusting or when making repairs. An accidental start-up can cause injury.
ASSEMBLY TOOLS REQUIRED
Phillips-head screw driver (not supplied)
12 mm, 13 mm, and 18 mm open-end wrenches (not supplied)
Other wrenches and a drill with a 1/4" (
Assembly for this machine takes approximately two to three hours.
For your own safety, do not connect the machine to the power source until the machine is completely
assembled and you read and understand the entire instruction manual.
SECURING THE SAW TO A PERMANENT LOCATION
Disconnect the machine from the power source!
To bolt the saw to a permanent location:
1. Remove the six screws that secure the dust chute inside the saw cabinet, four of which are shown at (A) Fig. 1.
2. Remove the side panel below the motor cover by loosening all six screws (B).
3. Find the holes (C) Fig. 2 in the bottom of the saw and mark their position on the floor where you want to place the saw.
4. Drill pilot holes in these spots and attach the machine to the floor using the appropriate hardware.
5. Reattach the dust chute and side panel.
6,4 mm) bit may be required, depending on the fence or table you choose.
ASSEMBLY TIME ESTIMATE
BLADE ADJUSTING HANDWHEELS
Disconnect the machine from the power source!
1. Place the blade-tilting handwheel (A) Fig. 3 on the shaft (B) on the left side of the saw cabinet. Make certain that the slot (C) in the handwheel is engaged with the roll pin (D) on the shaft.
2. Place a nylon washer (E) Fig. 4 on the shaft. Thread the locking knob (F) Fig. 4 on the shaft (G). Tighten securely.
3. Attach the blade raising handwheel in the same manner.
A
C
B
D
A
Fig. 1
Fig. 3
Fig. 2
E
F
G
C
B
10
Fig. 4
INSTALLING THE DRIVE BELT
Disconnect the machine from the power source!
1. Lift the motor to remove the foam packing block.
A
2. While lifting the motor (A) Fig. 5, place a 10" - 12" (254 mm to 305 mm) long piece of 2x4 (B) under the motor bracket to prop up the motor.
3. Place one end of the grooved belt (C) Fig. 6 onto the grooved pulley located behind the motor (shown in Fig. 7). Place the other end of the grooved belt onto the grooved pulley located directly above on the blade arbor.
B
Fig. 5
C
Fig. 6
Ensure that the grooves of the belt completely make contact with the grooves in these pulleys. .
4. Carefully lift the motor and remove the block of wood. The weight of the motor will provide the correct tension on the belt.
5. The belt (C) Fig. 8 is shown installed correctly as seen through the open door in the side of the saw.
Fig. 7
C
Fig. 8
11
EXTENSION WINGS
Disconnect the machine from the power source!
Attach the left extension wing (A) Fig. 9 to the saw table. Align the three holes in the extension wing with the three holes (A) Fig. 9 in the side of the saw table. Place a 7/16" lockwasher and a 7/16" flat washer on a 7/16-20 x 1-1/4” (32 mm) hex head screw (B) Fig. 9). Insert the screw through the hole in the extension wing and thread the screw into the tapped hole in the side of the table. Repeat this process for the two remaining holes in the extension wing and saw table.
Use a straight edge (E) Fig. 11 to level the extension wing (A) with the saw table before tightening three bolts (B) Fig. 10. Use an 18 mm open-end wrench and start with a bolt on one side. Align the table and wing and tighten that bolt. Move to the middle bolt and follow the same procedure. Finish with the bolt on the other end.
NOTE: Ensure that the front edge of the wing is flush with or slightly behind the front edge of the table.
Place the right extension wing on the other side of the saw in the same manner.
Do not operate the saw without right table wing installed.
B
A
Fig. 9
B
Fig. 10 Fig. 11
INSTALLING THE SWITCH
Disconnect the machine from the power source!
Attach the switch behind the table edge with the hardware (supplied with the fence). The screw that fastens the front fence rail will secure the switch by going though the hole (A) Fig. 12 in the table edge and the hole (B) in the switch.
E
A
A
B
12
Fig. 12
Fig. 12
ROUTING THE CORD
1. Insert the female end of the switch cord through the hole (F) Fig. 13 in the corner of the saw. Open the motor cover and route the switch cord (F) Fig. 14 behind the cord guard (G). Plug the switch cord into the motor cord (H) Fig. 14.
2. Remove all slack and rest the cord on the dust chute (Fig. 14).
Do not allow the cord to come in contact with the blade, belt, or pulleys.
F
F
G
H
Fig. 13
Fig. 14
ATTACHING THE BLADE GUARD AND SPLITTER ASSEMBLY
Disconnect the machine from the power source!
Check to see if the blade is attached. If it is, remove the saw blade from the saw using the supplied
wrenches.
1. Fasten the rear splitter mounting bracket (A) Fig. 15 to the rear trunnion. Align the two holes (B) in the rear splitter mounting bracket with the two holes in the trunnion. Place a 1/4" lock washer (Y) and a 1/4" flat washer (Z) on a 1/4-20 x 3/4" (19 mm) hex head bolt (X). Position the bolt through the hole in the rear splitter mounting bracket. Thread the bolt into the rear trunnion. Repeat this process for the remaining hole. Loosely tighten the hardware for further adjustment.
2. Raise saw arbor to its highest position.
3. Remove the screw, lock washer and large washer (C) Fig. 16 (and pictured in inset) from the inside splitter mounting bracket.
T
B
C
A
Y
X
4. Use a straight edge to see if the top and bottom of the inside splitter bracket (D) Fig. 17 is aligned with the inner arbor
flange (E).
5. If alignment is necessary, loosen the two screws, (F) Fig. 18, align the bracket (D) with the arbor flange and tighten the
screws (F).
6. Loosely attach the large washer, lock washer and screw (inset) Figs. 17 and 18 (removed earlier) to the inside splitter
bracket.
Z
Fig. 15
Fig. 16
D
D
F
E
Fig. 17
Fig. 18
13
7. Attach the blade guard and splitter assembly (G) Fig. 19 between the large washer (C) and the splitter bracket. Tighten the screw (H) with the supplied wrench. Slide the splitter as far down as it will go.
8. Fasten the rear of the blade guard and splitter bracket assembly (G) Fig. 20 to the rear splitter mounting bracket. Align the hole (J) in the blade guard and splitter bracket with the hole in the rear splitter mounting bracket. Insert a 5/16-18 x 5/8" (15.9 mm) carriage head bolt through the hole (J). Place a 5/16" flat washer and external tooth lock washer on the bolt and fasten with a 5/16-18 hex nut. Tighten securely.
IMPORTANT: The splitter (G) Fig. 20 has a notch (L) cut in the top edge. This feature enables the blade guard to stay in the raised position to make blade changing easier. Raise the front of blade guard (M) until the rear edge of the blade guard slips into the notch (L) of the splitter (G). This feature only works when the throat plate is removed.
9. With the blade guard (M) Fig. 21 in the raised position, attach the saw blade (K) Fig. 22 on the arbor with the two arbor wrenches. For more instructions on changing blades, see Attaching The Saw Blade section in this manual.
G
L
G
J
C
Fig. 19
Fig. 20
M
K
G
H
Fig. 21
Always return the guard to the "down" position before operating the saw. Do not operate the saw without the throat plate and blade guard and splitter assembly in place.
10. Use a straight edge to see if the rear of the splitter (G) is aligned with the saw blade (Fig. 23). If alignment is necessary, loosen the screws (B) Fig. 15, align the splitter (G) with the saw blade, and tighten the screws (B) Fig. 15.
11. Lower the saw blade and install the throat plate (R) Fig. 24 in the saw table.
The throat plate should be level with the table surface. If an adjustment is necessary, see the section Adjusting
The Throat Plate.
Hold on to the blade guard (M) when you install the throat plate. The insert will automatically release the holding
action of the splitter and lower the blade guard when it is installed in the table opening.
Fig. 22
M
G
Fig. 23
Fig. 24
R
14
ATTACHING A SAW BLADE
Disconnect the machine from the power
source!
1. Raise the saw blade arbor to its maximum height. Attach the saw blade (C) Fig. 25 to the saw arbor with the teeth of the blade pointing down toward the front of the table (Fig. 25). Attach the flange (D) and arbor nut (E) to the saw arbor. Tighten the arbor nut (E) by hand with the saw blade against the inner blade flange.
2. Place the open end wrench (F) Fig. 25 on the flats of the saw arbor and tighten the arbor nut (E) with the other wrench (G). Turn the arbor nut clockwise.
ALIGNING THE SPLITTER WITH THE BLADE
Disconnect the machine from the power
source!
Use a straight edge to check the alignment of the saw blade (B) with the rear of the splitter (G) in Figs. 26 and
27. If alignment is necessary, loosen the screws (A) Fig. 28
that hold the splitter bracket to the rear trunnion. Align the splitter (G) Fig. 26 with the saw blade and tighten two bolts (A) Fig. 28.
G
F
D
E
C
Fig. 25
G
B
Fig. 26
B
G
Fig. 27
INSTALLING THROAT PLATE
Disconnect the machine from the power
source!
Lower the saw blade and install the throat plate (P) Fig. 29 in the saw table.
IMPORTANT: When installing the throat plate, hold the blade guard (M). After insertion, the insert will automatically release the holding action of the splitter and lower the blade guard.
Secure the insert with the M5 x 20 mm screw in the hole (N).
A
Fig. 28
M
N
P
15
Fig. 29
ADJUSTING THROAT PLATE
Disconnect the machine from the power
source!
Make sure that the throat plate (A) is always
level with the table. Place a straight edge (B) Fig. 30 across the table at both
ends of the throat plate (A).
To adjust, loosen the screw (D) Fig. 30 and turn the adjusting screws (C) Fig. 30 with the supplied hex wrench.
A
B
C
D
C
INSTALLING THE TOOL HOLDERS
Disconnect the machine from the power
source!
1. Install the fence holders (A) Fig. 31 using four 1/4-20 x 3/8" (9.5 mm) round head tap screws.
2. Install the wrench hook (B) using two M4 x 8 mm self­tapping screws.
INSTALLING DUST PORT
Disconnect the machine from the power
source!
Attach the dust port (D) Fig. 33 using four 1/4-20 x 3/8" (9.5 mm) self-tapping screws.
Fig. 30
B
Fig. 31
A
ASSEMBLING THE MITER GAUGE
Disconnect the machine from the power
source!
Place a flat washer (A) Fig 34 on the threads of the miter gauge lock handle (B). Thread the handle into the hole (C) in the miter gauge bar.
Insert the plate (D) (Inset) into the miter gauge slot (E). Slide the miter gauge on the saw table.
C
D
Fig. 33
D
E
A
B
Fig. 34
16
OPERATION
NOTICE
OPERATIONAL CONTROLS AND ADJUSTMENTS
To reduce the risk of personal injury, turn unit off and disconnect it from power source before installing
and removing accessories, before adjusting or when making repairs. An accidental start-up can cause injury.
STARTING AND STOPPING THE SAW
Make sure that the saw has been turned off before plugging cord into outlet. Do not touch the plug’s
metal prongs when unplugging or plugging in the cord.
The on/off switch is located underneath the switch shield (A) Fig. 35. To turn the saw “ON”, press the green button (B) Fig. 35 below the shield. To turn the saw “OFF”, push the switch shield (A) Fig. 35.
LOCKING THE SWITCH IN THE “OFF” POSITION
IMPORTANT: When the tool is not in use, the switch should be locked in the “OFF” position to prevent unauthorized use.
Use a padlock (B) Fig. 36 with a 3/16" diameter shackle.
In the event of a power outage (such as a breaker or fuse trip), always move the switch to the “OFF”
position until the main power is restored.
B
A
A
B
Fig. 35
Fig. 36
OVERLOAD PROTECTION
The saw is equipped with a reset button (A) Fig. 36. If the motor shuts off or fails to start due to overloading (cutting stock too fast, using a dull blade, using the saw beyond its capacity, etc.), or low voltage, turn the saw off by pushing the switch shield (A) Fig. 35. Let the motor cool three to five minutes and push the reset button (A) Fig. 36. Start the motor.
If the motor continually shuts off due to overloading, contact a qualified electrician.
ADJUSTING 90° AND 45° POSITIVE STOPS
Your saw is equipped with positive stops that will quickly and accurately position the saw blade at 90° and 45° to the table. To check and adjust the positive stops:
Disconnect the machine from the power
source.
1. Raise the saw blade to its highest position.
2. Set the blade at 90° to the table by turning the blade­tilting handwheel counterclockwise as far as it will go.
3. Use a combination square (A) Fig. 37 to see if the blade is 90° to the table surface.
4. If not, turn the handwheel one turn clockwise. Loosen the set screw (B) Fig. 37 with a 5/32" hex wrench. Turn the handwheel until the blade is at 90° to the table. Tighten the set screw (F) until it bottoms.
5. Loosen the screws (E) Fig. 38, adjust the hairline indicator (D) to point to the 0° mark on the scale, and tighten the screws (E).
6. Turn the handwheel clockwise as far as it will go and use a combination square to see if the blade is at 45° to the table.
7. If not, turn the handwheel one turn counterclockwise. Loosen the set screw (F) Fig. 37. Turn the handwheel until the blade is 45° to the table. Tighten the set screw (F) until it bottoms.
A
C
B F
Fig. 37
E
D
Fig. 38
17
ALIGNING THE BLADE TO THE MITER SLOTS
The saw table was aligned at the factory so that the miter gauge slots are parallel to the saw blade. However, check the alignment before initial operation.
Disconnect the machine from the power source.
1. Place a combination square (A) Fig. 39 on the table with one edge of the square in the miter gauge slot. Adjust the square so that the ruler touches one of the teeth on the saw blade at the forward position (Fig. 39). Lock the square in this position.
2. Rotate the saw blade so that the same tooth used in STEP 1 is in the rear position (Fig. 40). Check this distance. Both the front and rear measure ments should be identical.
3. To adjust, loosen the two hex head bolts (T) Fig. 15 that hold the rear trunnion to the saw table.
4. Use a rubber mallet (or a regular hammer and a block of wood) to tap the trunnion until the saw blade is in the center of the throat plate slot, and parallel to the miter gauge slot.
5. Tighten the two hex head bolts that were loosened in STEP 3.
6. Tilt the blade to 45°. Turn the saw blade by hand to ensure that it does not contact the throat plate.
A
Fig. 39
Fig. 40
ADJUSTING BLADE ALIGNMENT
Blade Alignment is factory-set and should not need adjustment. Aligning the blade in the field is a
difficult and time-consuming procedure. For assistance with your machine, check the web site www.deltaportercable.com
or call the DELTA Machinery help line at 1-800-223-7278 (In Canada call 1-800-463-3582).
BACKLASH ADJUSTMENTS FOR BLADE-ADJUSTING MECHANISMS
If any play is detected in the blade-raising or blade-tilting mechanisms, do the following:
Disconnect the machine from the power source.
C
1. Adjusting the elevation mechanism - Loosen the
locknut (A) Fig. 42 and turn the eccentric sleeve (B) until all play is removed. Tighten the locknut.
2. Adjusting the tilting mechanism - Loosen the locknut
(C) Fig. 42 and turn the eccentric (D) until all play is removed. Tighten the locknut.
Fig. 42
D
A
B
18
MITER GAUGE OPERATION
The miter gauge is equipped with adjustable index stops at 90°, 75°, 60°, 45° and 30°.
To rotate the miter gauge, loosen handle (G) Fig. 43, push the thumb lever (H) down and move the body of the miter gage (I) to the desired angle.
The miter gauge is equipped with a washer on the end of the bar which fits into the T-Slot groove (J) Fig. 43 in the table. This allows the miter gauge to be pulled off the front edge of the table without falling. This allows for a longer cut-off capacity in front of the blade.
J
G
To adjust the stops, loosen screws — two shown at (X) Fig. 44. Move stop to proper position and re-tighten screws (X).
BLADE GUARD AND SPLITTER USE
The blade guard assembly provided with DELTA saws (Fig. 45) must be used for all through-sawing operations. The splitter prevents the kerf from closing and
binding the blade, causing kickback. The anti-kickback pawls (A) Fig. 45 prevent the workpiece and the cut-off piece from being thrown back at the operator. The plastic guard prevents dust and debris from being thrown at the operator. To use the guard properly:
1. Make sure that the splitter is aligned with the blade
as described in the section Blade Guard And Splitter
Assembly And Alignment.
2. Replace or sharpen the anti-kickback pawls when they
become dull.
3. Keep the guard clean for visibility and free motion.
4. Do not use solvent or lubricants on the guard. They
may severely damage the plastic.
5. Use caution when feeding workpieces that may catch
on the guard and cause a bind, or force the guard into the blade (such as when cutting moulding).
I
H
Fig. 43
X
Fig. 44
A
Fig. 45
19
MACHINE USE
KICKBACK
Kickback is a dangerous condition! It is caused by the workpiece binding against the blade. The result is that the workpiece can move rapidly in a direction opposite to the feed direction. During kickback, the workpiece could be thrown back at the operator. It can also drag the operator’s hand back into the blade if the operator’s hand is at the rear of the blade. If kickback occurs, turn the saw "OFF" and verify the proper functioning of the splitter, anti-kickback assembly and blade guard assembly before resuming work.
See Additional Safety Rules for Table Saws and follow all warnings provided regarding kickback.
Common sawing operations include through-cuts (like ripping and cross cutting), non-through-cuts (like dados and rabbets) plus a few other standard operations. As with all power machines, a certain amount of hazard is involved with the operation and use of the machine. Using the machine with the respect and caution will considerably lessen the possibility of personal injury. However, if normal safety precautions are overlooked or completely ignored, personal injury can result. The following information describes the safe and proper method for performing the most common sawing operations.
TABLE SAW OPERATION SAFETY
Failure to adhere to these common safety rules can greatly increase the likelihood of injury.
Before using the saw, verify the following each and every time:
1. A. Always wear proper eye, hearing and respiratory equipment. B. Blade is tight. C. Bevel angle and height lock knobs are tight. D. If ripping, ensure fence lock lever is tight and fence is parallel to the blade. E. If crosscutting, miter gauge knob is tight. F. The blade guard /splitter assemblies are properly attached and the anti-kickback teeth are functioning. G. Always inspect the guard and splitter for proper alignment operation and clearance with saw blade. H. ALWAYS make sure both guards are in the down position in contact with the table before operating. 2 . To reduce the risk of injury, turn unit off and disconnect machine from power source before installing and
removing accessories, before adjusting or changing set-ups or when making repairs. An accidental start-up can cause injury.
3. Before connecting the table saw to the power source or operating the saw, always inspect the guard and splitter for proper operation alignment and clearance with saw blade. Otherwise, personal injury may result.
4. This instruction manual does not provide information regarding the installation of a fence system. A fence system must be installed before use of the saw. Please refer to the fence instruction manual regarding the proper installation, alignment, and operation of the fence system.
5. The use of attachments and accessories not recommended by DELTA may result in injury.
6. You must use the saw blade guard and splitter and anti-kickback assemblies for all through cuts. The anti-
kickback fingers aid in preventing kickback. The splitter prevents the wood kerf from closing and binding the blade. Be sure to replace or sharpen the anti-kickback fingers when the points become dull.
7. Ripping or crosscutting may cause saw to tip over while operating. If you desire to secure the saw to a stable surface, see instructions in section Securing Saw to a Permanent Location.
8. Never use the fence and miter gauge together. This may cause a kickback condition and injure the operator. The proper throat plate must be in place at all times to reduce the risk of a thrown workpiece and possible injury.
9.
10. If your saw makes an unfamiliar noise or if it vibrates excessively, cease operating immediately until the source
has been located and the problem corrected.
20
MAKING CUTS
There are two basic types of cutting with table saws: ripping and crosscutting. Cutting with the grain is ripping and cutting against the grain is crosscutting. With manmade materials, the distinction is made such that ripping is cutting to a different width and crosscutting describes cutting material across the shorter dimension.
When ripping, always use the fence to provide a guide for the material and guard against a kickback
situation.
When crosscutting, always use the miter gauge.
CROSS-CUTTING
NEVER touch the free end of the workpiece or a free piece that is cut off, while the power is "ON" and/or the saw blade is rotating. Piece may contact the blade resulting in a thrown workpiece and possible injury.
To reduce the risk of injury, NEVER use the fence as a guide or length stop when crosscutting.
NEVER use a length stop on the free end of the workpiece when crosscutting. In short, the cut-off piece in any through-cut (cutting completely through the workpiece) operation must never be confined — it must be allowed to move away from saw blade to prevent contact with blade resulting in a thrown workpiece and possibly injury.
Use caution when starting the cut to prevent binding of the blade guard assembly against the workpiece resulting in damage to saw and possible injury.
When using a block as a cut-off gauge, the block must be at least 3/4" (19 mm) thick and it is very important that the rear end of the block be positioned so the workpiece is clear of the block before it enters the blade to prevent contact with blade resulting in a thrown workpiece and possibly injury.
Cross-cutting requires the use of the miter gauge to posi­tion and guide the work. Before starting the cut, raise the blade so that it is about 1/8" (3.2 mm) higher than the top of the workpiece. Place the work against the miter gauge and advance both the gauge and work toward the saw blade (Fig. 46). You can use the miter gauge in either table slot. Start the cut slowly and hold the work firmly against the miter gauge and the table. Keep both hands on the miter gauge and workpiece. Do not touch the cut-off piece. Feed the workpiece steadily through the blade until the workpiece is completely cut. Shift the workpiece slightly sideways away from the blade, then pull the workpiece and miter gauge back to the starting position. Remove the workpiece, then use a push stick to push the cut-off piece past the blade and off the table before beginning the next cut.
Fig. 46
A
Fig. 47
B
Fig. 48
For added safety and convenience, you can attach an auxiliary wood-facing to the miter gauge. This facing should be at least 1" (25,4 mm) higher than the maximum depth of cut, and should extend out 12" (304.8 mm) or more to one side or the other depending on which miter gauge slot is used. Attach this auxiliary wood-facing to the front of the miter gauge by using two wood screws
When cross-cutting a number of pieces to the same length, clamp a block of wood (B) to the fence and use it as a cut-off gauge (Fig. 48). The block (B) must be at least 3/4" (19 mm) thick to prevent the cut-off piece from binding between the blade and the fence during removal from the saw table. Always position this block of wood in front of the saw blade. Once the cut­off length is determined, lock the fence and use the miter gauge to feed the work into the cut.
through the holes (A) provided in the miter gauge body.
21
MITERING
Miter angles greater than 45˚ may force the blade guard assembly into the saw blade causing damage to the blade guard assembly and personal injury. Before starting the motor, test the operation by feeding the workpiece into the blade guard assembly. If the blade guard assembly contacts the blade, place the workpiece under the blade guard assembly, not touching the blade, before starting the motor.
Certain workpiece shapes, such as molding may not lift the blade guard assembly properly. With the power off, feed the workpiece slowly into the blade guard area until the workpiece touches the blade. If the blade guard assembly contacts the blade, place the workpiece under the blade guard assembly, not touching the blade, before starting the motor.
Mitering (Fig. 49) is the same as crosscutting except the miter gauge (C) is locked at an angle other than 0°. Hold the workpiece firmly against the miter gauge and feed the work slowly into the blade to prevent the workpiece from moving.
C
Fig. 49
BEVEL CROSSCUTTING
Before connecting the table saw to the power source or operating the saw, always inspect the blade guard assembly and splitter for proper alignment and clearance with saw blade. Check alignment after each change of bevel angle.
When possible, use the right miter gauge slot when bevel crosscutting so that the blade tilts away from the miter gauge and your hands.
Use caution when starting the cut to prevent binding of the guard against the workpiece.
Bevel crosscutting (Fig. 50) is the same as crosscutting except the bevel angle is set to an angle other than 0°.
COMPOUND MITERING
Compound Mitering (Fig. 51) is a combination of bevel crosscutting and mitering, where the blade is beveled to an angle other than 0° and the miter gauge is locked at an angle other than 0°. Always use the miter slot (D) which allows the blade to tilt away from the miter gauge and hands.
D
Fig. 50 Fig. 51
RIPPING
Never touch the free end of the workpiece or a free piece that is cut off, while the power is "ON"
and/or the saw blade is rotating. Piece may contact the blade resulting in a thrown workpiece or possible injury.
A rip fence should ALWAYS be used for ripping operations to prevent loss of control and personal
injury. NEVER perform a ripping operation freehand. Always lock the fence to the rail.
When bevel ripping and whenever possible, place the fence on the side of the blade so that the blade is tilted away from the fence and hands. Keep hands clear of the blade and use a push stick to feed the workpiece if there is less than 6" (152 mm) between the fence and the blade.
Keep hands clear of the blade.
Use a push stick to feed the workpiece if there is 2" to 6" (51 to 152 mm) between the fence and the blade. Use a narrow rip auxiliary fence and push block to feed the workpiece if there is 2" (51 mm) or narrower between the fence and the blade.
Ripping (Fig. 52) is cutting lengthwise through a board. The rip fence (A) is used to position and guide the work. One edge of the work rides against the rip fence while the flat side of the board rests on the table.
22
3/4" (19 mm) plywood
Width of saw + 2" (51 mm)
3-5/8"
(92.1 mm)
TOP VIEW
4"
(101 mm)
1"
(25.4 mm)
3/8" (9.5 mm)
1"
(25.4 mm)
2-1/4" (57.2 mm)
2" x 4"
(51 mm x 101 mm)
block
2" x 4"
(51 mm x 101 mm)
block
6"
(152 mm)
The workpiece must have a straight edge against the fence and must not be warped, twisted or bowed.
Keep both hands away from the blade and away from the path of the blade. See proper hand position in Fig. 52.
Never push or hold onto the free or cut off side of the workpiece.
1. Before starting the cut, raise the blade so that it is about 1/8" (3.2 mm) higher than the top of the workpiece. Start the
motor and advance the work, holding it down and against the fence. NEVER stand in the line of the saw cut when ripping. When the rip width is 6" or wider, hold the work with both hands and push it along the fence and into the saw blade (Fig.
52). Feed force when ripping should always be applied between the saw blade and the fence. Never pull the workpiece from the back of the saw. The work should then be fed through the saw blade with the right hand. Keep pressure on the workpiece against the fence and down on the saw table. Ensure that you have adequate outfeed support for the workpiece and KEEP YOUR HANDS AWAY FROM THE SAW BLADE.
2. When the workpiece is past the blade, the work will either stay on the table or tilt up slightly and be caught by the end of the guard. Alternately, the feed will continue to the end of the table, and be lifted and brought along the outside edge of the fence. When ripping boards longer than 3' (914.4 mm), use a work support at the rear of the saw to keep the workpiece from falling off the saw table.
3. If the size or shape of the workpiece would cause your hands to be within 6" (152.4 mm) of the saw blade, use a push stick to complete the cut (Fig. 53) The push stick can easily be made from scrap material as explained in the section
Constructing A Push Stick.
4. Ripping narrow pieces can be dangerous. If possible, rip the narrow piece from the larger piece. If the workpiece is short enough, use a pushboard. (A pushboard can be constructed as shown in Fig. 54 and used as shown in Fig. 55.)
NOTE: In Fig. 55, the guard and splitter have been removed for clarity. Use the guard and splitter when ripping.
5. For longer pieces, use one or more pushsticks to avoid placing your hands between the fence and the blade. Always use care to avoid binding narrow strips between the anti-kickback pawls and the splitter.
NOTE: Some special operations (moulding cutterhead, etc.) require the addition of an auxiliary wood facing to the fence, as explained in the section Using Auxiliary Wood Facing, and use of a push stick.
A
Fig. 54
Fig. 52
Fig. 53
Fig. 55
23
BEVEL RIPPING
Before connecting the table saw to the power source or operating the saw, always inspect the blade guard assembly and splitter for proper alignment and clearance with saw blade. Check alignment after each change of bevel angle.
When possible, place the fence on the right side of the blade so that the blade is tilted away from the fence and hands. Keep your hands clear of the blade and use a pushstick to feed the workpiece if there is less than 6" (152 mm) between the fence and the blade.
Use caution when starting the cut to prevent binding of the guard against the workpiece.
Bevel ripping (Fig. 56) is the same as ripping except the bevel angle is set to an angle other than 0°.
USING A MOULDING CUTTERHEAD
To reduce the risk of injury, turn unit off and disconnect it from power source before installing and removing accessories, before adjusting or when making repairs. An accidental start-up can cause injury.
The splitter and blade guard assemblies cannot be used when dadoing. It must be removed as described in Blade Guard and Splitter Use section. Use EXTREME care when using the dado without the blade guard assembly and splitter.
Use pushsticks, hold-downs, jigs, fixtures or featherboards to help guide and control the workpiece when the guard cannot be used.
Never use a molding cutterhead (A) Fig. 59 in a bevel position. Always use the proper molding cutterhead throat plate (B).
Never run the stock between the fence and the molding cutterhead. Irregular-shaped wood will cause kickback.
To reduce the risk of injury, always return and fasten the splitter and blade guard assemblies to the proper operating position for normal through sawing operations. Also, be sure the standard throat plate is back in position.
Fig. 56
Fig. 57
G
W
H
Fig. 58
Give special attention to the grain direction. Make all cuts in the same direction as the grain whenever
possible.
Moulding is cutting a shape on the edge or face of the workpiece with a special moulding cutterhead. The moulding head consists of a cutterhead in which can be mounted various shapes of steel knives (Fig. 57). Each of
the three knives in a set is fitted into a groove in the cutterhead and securely clamped with a screw. Keep the knife grooves free of sawdust to allow the cutter to seating properly.
NOTE: The outside arbor flange cannot be used with the moulding cutterhead. Tighten the arbor nut against the cutterhead body. Do not lose the outside arbor flange. It will be needed when reattaching a blade to the arbor.
1. You can easily attach a moulding cutterhead (A) Fig. 59 to the saw arbor. Also, you must use the accessory
moulding cutterhead throat plate (B) in place of the standard throat plate.
2. When using the moulding cutterhead, add wood-facing (C) to the face of the rip fence (Fig. 60). The wood-facing
is attached to the fence with wood screws through holes which must be drilled in the fence. Stock that is 3/4" (19 mm) inch thick is suitable for most work, although an occasional job may require 1" (25.4 mm) facing.
3. Position the wood-facing over the cutterhead with the cutterhead below the surface of the table. Turn the saw
on and raise the cutterhead. The cutterhead will cut its own groove in the wood-facing. Fig. 60 shows a typical moulding operation.
To reduce the risk of injury, always return and fasten the splitter and blade guard assemblies to the proper operating position for normal through sawing operations. Also, be sure the standard throat plate is back in position.
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B
A
C
Fig. 59
USING AN ACCESSORY DADO HEAD
To reduce the risk of injury, turn unit off and disconnect it from power source before installing and removing accessories, before adjusting or when making repairs. An accidental start-up can cause injury.
Do not attempt to stack dado blades thicker than 13/16" (20 mm) Do not use dado blades larger than 8" (200 mm) in diameter.
The splitter and blade guard assemblies cannot be used when dadoing or molding. It must be removed as described in Blade Guard and Splitter Use section. Use EXTREME care when using the dado without the blade guard assembly and splitter.
Use pushsticks, hold-downs, jigs, fixtures or featherboards to help guide and control the workpiece when the guard cannot be used.
The accessory dado head set throat plate (E) Fig. 64 must be used in place of the standard throat plate. Be sure the throat plate is level to the table before you proceed.
Fig. 60
Fig. 61
A
B
Always check dado blade clearance before
C
plugging in the saw.
To reduce the risk of injury,
place the blade guard assembly and standard throat
be sure to
Fig. 62
Fig. 63
plate back in position and check adjustments when the dado cuts are complete. Reinstall blade guard assembly, anti-kickback assembly and splitter.
Never use the dado head in a bevel position.
Dadoing is cutting a rabbet or wide groove into the workpiece. Most dado head sets are made up of two outside saws and four or five inside cutters, (Fig. 61). Various combinations of saws and cutters are used to cut grooves from 1/8" (3.18 mm) to 13/16" (20.64 mm) for use in shelving, making joints, tenoning, grooving, etc. The cutters are heavily swaged and must be arranged so that the teeth do not hit each other during rotation. The heavy portion of the cutters should fall in the gullets of the outside saws (Fig. 62). The saw and cutter overlap is shown in Fig. 63 - (A) being the outside saw, (B) an inside cutter, and (C) a paper washer
or washers, used as needed to control the exact width of groove. A 1/4" (6,35 mm) groove is cut by using the two outside saws. Position the teeth of the saws so that the raker on one saw is beside the cutting teeth on the other saw.
Attach the dado head set (D) Fig. 64 to the saw arbor.
NOTE: If the arbor nut does not fully engage the thread on the arbor, remove the outside arbor flange and tighten the arbor nut against the dado head set body. Do not lose the outside arbor flange. It will be needed when reattaching a blade to the arbor.
NOTE: Fig. 65 illustrates a typical dado operation.
To reduce the risk of injury, always return and fasten the splitter and blade guard assemblies to the proper operating position for normal through sawing operations. Also, be sure the standard throat plate is back in position.
25
D
E
Fig. 64
Fig. 65
USING AUXILIARY WOOD FACING
Add a wood facing (A) Fig. 66 to one or both sides of the rip fence when you perform special operations (moulding cutterhead, etc.). Depending on the fence, attach the wood facing or the fence either with wood screws through holes drilled in the fence, or with two clamps. For most work, 3/4" (19 mm) stock is suitable, although an occasional job may require 1" (25.4 mm) facing.
A
CONSTRUCTING A FEATHERBOARD
Featherboards are used to keep the work in contact with the fence and table (Fig. 68), and help prevent kickbacks. Dimensions for making a typical featherboard are shown in Fig. 67. Make your featherboard from a straight piece of wood that is free of knots and cracks. Clamp the featherboard to the fence and table so that the leading edge of the featherboard will support the workpiece until the cut is complete. An 8" (203 mm) high flat board can be clamped to the rip fence and the featherboard can be clamped to the 8" (203 mm) high board.
Use featherboards for all non-through-cutting operations where the guard and splitter assembly cannot be used. Always replace the guard and splitter assembly when the non-through-cutting operation is complete. Make sure the featherboard presses only on the portion of the workpiece in front of the blade.
24" (610 mm)
Fig. 66
Kerf should be about
1/4" (6.4 mm)
Fig. 68
3/4" (19 mm)
4-1/2" (114 mm)
Fig. 67
5" (127 mm)
Additional Information on table saw safety, including a table saw safety video, is available from the following:
POWER TOOL INSTITUTE
1300 Sumner Avenue
Cleveland, OH 44115-2851
www.powertoolinstitute.com
26
CONSTRUCTING A PUSH STICK
When ripping work less than 6" wide, use a push stick to complete the feed, You can make one from
scrap material by using this pattern.
PUSH STICK
OR 3/4" (19 mm) WOOD OR
MAKE FROM 1/2" (12.7 mm)
OF MATERIAL TO BE CUT
THICKNESS LESS THAN WIDTH
NOTCH TO HELP
(12.7 mm) WOOD
"
PREVENT HAND
FROM SLIPPING
27
1/4" (6.4 mm) WOOD
CUT OFF HERE TO PUSH
CUT OFF HERE TO
PUSH 1/2
SQUARES
1/2" (12.7 mm)
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