Grizzly G1019 User Manual

COPYRIGHT © 1991 BY GRIZZLY INDUSTRIAL, INC.. REG.# TX 3 360 514
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
REVISED JULY, 2001. PRINTED IN TAIWAN
14'' BANDSAW
MODEL G1019
INSTRUCTION MANUAL
WARNING
• Lead from lead-based paints.
• Crystalline silica from bricks, cement, and other masonry products.
• Arsenic and chromium from chemically treated lumber.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to fil­ter out microscopic particles.
G1019 14'' Bandsaw -1-
Table Of Contents
PAGE
1. SAFETY
SAFETY RULES FOR ALL TOOLS..................................................................2-3
ADDITIONAL SAFETY INSTRUCTIONS FOR BANDSAWS ..............................4
2. CIRCUIT REQUIREMENTS ......................................................................................5
110V OPERATION ..............................................................................................5
220V OPERATION ..............................................................................................5
EXTENSION CORDS ..........................................................................................6
GROUNDING ......................................................................................................6
3. GENERAL INFORMATION ......................................................................................7
UNPACKING ........................................................................................................8
PIECE INVENTORY ............................................................................................8
CLEAN UP............................................................................................................9
SITE CONSIDERATIONS ....................................................................................9
4. ASSEMBLY ............................................................................................................10
STAND ..........................................................................................................10-12
SWITCH ............................................................................................................13
BANDSAW TO STAND ......................................................................................14
V-BELT ..............................................................................................................14
STAND GUARDS ..............................................................................................15
TABLE ................................................................................................................16
DUST PORT ......................................................................................................17
FENCE ..........................................................................................................17-18
BLADES ............................................................................................................18
5. ADJUSTMENTS ......................................................................................................19
LOCATION OF CONTROLS ........................................................................19-20
BLADE TENSION ..............................................................................................20
BLADE TRACKING ............................................................................................21
BLADE GUIDES............................................................................................21-22
TABLE ADJUSTMENTS ..............................................................................22-24
FENCE ADJUSTMENTS....................................................................................24
BLADE LEAD ....................................................................................................25
TEST RUN..........................................................................................................25
6. OPERATIONS..........................................................................................................26
BLADE INFORMATION......................................................................................27
CHANGING BLADES....................................................................................27-28
RIPPING ............................................................................................................28
STACKED CUTS................................................................................................29
CUTTING CURVES............................................................................................29
CIRCLE CUTTING ATTACHMENT....................................................................30
RESAWING ........................................................................................................31
7. MAINTENANCE ......................................................................................................32
GENERAL ..........................................................................................................32
TABLE ................................................................................................................32
BEARINGS ........................................................................................................32
V-BELT ..............................................................................................................32
8. CLOSURE................................................................................................................33
WIRING DIAGRAM ............................................................................................34
MACHINE DATA ................................................................................................35
TROUBLESHOOTING ......................................................................................36
PART BREAKDOWN ....................................................................................37-39
PART LISTS..................................................................................................40-41
WARRANTY AND RETURNS............................................................................42
-2- G1019 14'' Bandsaw
Safety Instructions For Power Tools
SECTION 1: SAFETY
5. KEEP CHILDREN AND VISITORS AWAY. All children and visitors should be
kept a safe distance from work area.
6. MAKE WORKSHOP CHILD PROOF with
padlocks, master switches, or by removing starter keys.
7. NEVER FORCE TOOL. It will do the job
better and safer at the rate for which it was designed.
8. USE RIGHT TOOL. Don’t force tool or
attachment to do a job for which it was not designed.
1. KEEP GUARDS IN PLACE and in working
order.
2. REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to
see that keys and adjusting wrenches are removed from tool before turning on.
3. KEEP WORK AREA CLEAN. Cluttered
areas and benches invite accidents.
4. NEVER USE IN DANGEROUS ENVI­RONMENT. Don’t use power tools in
damp or wet locations, or where any flam­mable or noxious fumes may exist. Keep work area well lighted.
For Your Own Safety Read Instruction
Manual Before Operating This Equipment
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. It may also
be used to alert against unsafe practices. This symbol is used to alert the user to useful information
about proper operation of the equipment.
The purpose of safety symbols is to attract your attention to possible hazardous conditions. This manual uses a series of symbols and signal words which are intended to convey the level of importance of the safety messages. The progression of symbols is described below. Remember that safety messages by themselves do not eliminate danger and are not a substi­tute for proper accident prevention measures.
NOTICE
G1019 14'' Bandsaw -3-
9. USE PROPER EXTENSION CORD. Make
sure your extension cord is in good condi­tion. Conductor size should be in accor­dance with the chart below. The amperage rating should be listed on the motor or tool nameplate. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. Your extension cord must also contain a ground wire and plug pin. Always repair or replace exten­sion cords if they become damaged.
Minimum Gauge for Extension Cords
10. WEAR PROPER APPAREL. Do not wear
loose clothing, gloves, neckties, rings, bracelets, or other jewelry which may get caught in moving parts. Non-slip footwear is recommended. Wear protective hair covering to contain long hair.
11. ALWAYS USE SAFETY GLASSES. Also
use face or dust mask if cutting operation is dusty. Everyday eyeglasses only have impact resistant lenses, they are NOT safety glasses.
12. SECURE WORK. Use clamps or a vise to
hold work when practical. It’s safer than using your hand and frees both hands to operate tool.
Safety Instructions For Power Tools
13. NEVER OVERREACH. Keep proper foot-
ing and balance at all times.
14. MAINTAIN TOOLS WITH CARE. Keep
tools sharp and clean for best and safest performance. Follow instructions for lubri­cating and changing accessories.
15. DISCONNECT TOOLS before servicing
and changing accessories, such as blades, bits, cutters, and the like.
16. REDUCE THE RISK OF UNINTENTION­AL STARTING. Make sure switch is in off
position before plugging in.
17. USE RECOMMENDED ACCESSORIES.
Consult the owner’s manual for recom­mended accessories. The use of improper accessories may cause risk of injury.
18. CHECK DAMAGED PARTS. Before fur-
ther use of the tool, a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, bind­ing of moving parts, breakage of parts, mounting, and any other conditions that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced.
19. NEVER LEAVE TOOL RUNNING UNAT­TENDED. TURN POWER OFF. Don’t
leave tool until it comes to a complete stop.
20. DO NOT OPERATE WHILE UNDER THE INFLUENCE of drugs or alcohol, or while
tired.
LENGTH
AMP RATING 25ft 50ft 100ft
0-6 18 16 16
7-10 18 16 14 11-12 16 16 14 13-16 14 12 12 17-20 12 12 10 21-30 10 10 No
-4- G1019 14'' Bandsaw
Additional Safety Instructions For Bandsaws
No list of safety guidelines can be com­plete. Every shop environment is different. Always consider safety first, as it applies to your individual working conditions. Use this and other machinery with caution and respect. Failure to do so could result in serious personal injury, damage to equip­ment or poor work results.
8. ALWAYS FEED STOCK EVENLY AND SMOOTHLY. Do not force or twist blade
while cutting, especially when sawing small radii.
9. THIS MACHINE IS NOT DESIGNED TO CUT METAL or other material except
wood.
10. DO NOT MANUALLY STOP OR SLOW BLADE after turning off the saw. Allow it to
come to a complete stop before you leave it unattended.
11. ALL INSPECTIONS, ADJUSTMENTS, AND MAINTENANCE ARE TO BE DONE WITH THE POWER OFF and the plug
pulled from the outlet. Wait for all moving parts to come to a complete stop.
12. HABITS – GOOD AND BAD – ARE HARD TO BREAK. Develop good habits
in your shop and safety will become sec­ond-nature to you.
13. IF AT ANY TIME YOU ARE EXPERIENC­ING DIFFICULTIES PERFORMING THE INTENDED OPERATION, STOP USING THE MACHINE! Then contact our service
department or ask a qualified expert how the operation should be performed.
1. DO NOT OPERATE WITH DULL OR BADLY WORN BLADES. Dull blades
require more effort to use and are difficult to control. Inspect blades before each use.
2. NEVER POSITION FINGERS OR THUMBS IN LINE WITH THE CUT.
Serious personal injury could occur.
3. DO NOT OPERATE THIS BANDSAW WITHOUT WHEEL, PULLEY, AND BLADE GUARDS IN PLACE.
4. WHEN REPLACING BLADES, make sure
teeth face down toward the table. The force of the cut is always down. Make sure the blade is properly tensioned.
5. CUTS SHOULD ALWAYS BE FULLY SUPPORTED by the table or some type of
support fixture. Always support round stock in a V-block.
6. DO NOT BACK WORKPIECE AWAY
from the blade while the saw is running. Plan your cuts so you always cut out of the wood. if you need to back the work out, turn the bandsaw off and wait for the blade to come to a complete stop. Do not twist or put excessive stress on the blade while backing work away.
7. BLADE SHOULD BE RUNNING AT FULL SPEED before beginning a cut.
Like all power tools, there is danger asso­ciated with bandsaws. Accidents are fre­quently caused by lack of familiarity or fail­ure to pay attention. Use this tool with respect and caution to lessen the possibil­ity of operator injury. If normal safety pre­cautions are overlooked or ignored, serious personal injury may occur.
G1019 14'' Bandsaw -5-
110V Operation
SECTION 2: CIRCUIT REQUIREMENTS
The motor supplied with the Model G1019 is a dual-voltage 110V or 220V motor prewired for 110V. Under 110V use, the motor draws approxi­mately 12 amps. We recommend a 15 amp circuit breaker for 110V. This should be satisfactory for normal use, while providing enough protection against circuit damage caused by power surges. Grizzly recommends that the circuit you use should be dedicated, (i.e., the Model G1019 should provide the only draw from that circuit). If frequent circuit failures occur when using the bandsaw, contact our service department or your local electrical contractor.
220V Operation
The motor supplied with the Model G1019 can be rewired to operate at 220V. See enclosed wiring diagram for details.
If converting to operate at 220V, a suitable 220V plug must be wired in. When operating at 220V, we recommend using a NEMA-style 6L-15 plug
and outlet. See Figure 2. You may also “hard-
wire” the machine directly to your panel, provided you place a disconnect switch near the machine. Check the electrical codes in your area for specifics on wiring requirements.
Under normal use, the motor draws approximate­ly 6 amps at 220V. We recommend a 15 amp cir­cuit breaker. This should be satisfactory for nor­mal use while providing enough protection against circuit damage caused by power surges.
Figure 2. Recommended 220V receptacle.
Figure 1. Typical 110V 3-prong plug and outlet.
-6- G1019 14'' Bandsaw
Grounding
In the event of an electrical short, grounding pro­vides electric current a path of least resistance to reduce the risk of electric shock. This tool is equipped with an electric cord having an equip­ment-grounding conductor. The plug must be plugged into a matching outlet that is properly installed and grounded in accordance with all local codes and ordinances.
Improper connections of the electrical-grounding conductor can result in risk of electric shock. The conductor with green or green and yellow striped insulation is the electrical 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.
Should it be necessary to use an extension cord, make sure the cord is rated Hard Service (grade S) or better. Refer to the chart on page 3 to deter­mine the minimum gauge for the extension cord. The extension cord must also contain a ground wire and plug pin. Always repair or replace exten­sion cords when they become worn or damaged.
We do not recommend the use of extension cords on 220V equipment. It is much better to arrange the placement of your equipment and the installed wiring to eliminate the need for extension cords.
Extension Cords
We have covered some basic electrical requirements for the safe operation of your Bandsaw. These requirements are not nec­essarily comprehensive. You must be sure that your particular electrical configuration complies with local and state codes. Ensure compliance by checking with your local municipality or a licensed electrician.
This equipment must be grounded. Verify that any existing electrical outlet and circuit you intend to plug into is actually grounded. Under no cir­cumstances should the grounding pin from any three-pronged plug be removed. Serious injury may occur.
G1019 14'' Bandsaw -7-
SECTION 3: GENERAL INFORMATION
Grizzly Industrial, Inc. is proud to offer the Model G1019 14" Bandsaw. The Model G1019 is part of Grizzly’s growing family of fine woodworking and metalworking machinery. When used according to the guidelines stated in this manual, you can expect years of trouble-free, enjoyable operation.
The Model G1019 features cast iron construction for rigidity and strength, a solid cast iron table, a steel stand, fence and miter gauge and a
3
8" blade. The electrical package consists of a 3450 R.P.M.,
3
4 H.P. capacitor start motor, locking tog­gle switch and cord set. Also included is a circle cutting guide to produce circular cuts up to 12" in diameter. Many accessories are also available for the Model G1019. Consult the current Grizzly cat­alog for prices and ordering information.
All running parts utilize shielded ball bearings that require no lubrication.
We are also pleased to provide this manual with the Model G1019. It was written to guide you through assembly, review safety considerations, and cover general operating procedures. It repre­sents our effort to produce the best documenta­tion possible. If you have any comments regard­ing this manual, please write to us at the address below:
Grizzly Industrial, Inc.
C
/O Technical Documentation
P.O. Box 2069
Bellingham, WA 98227-2069
Above all else, we stand behind our machines. We have an excellent service department at your disposal should the need arise. If you have any service questions or parts requests, please call or write to us at the location listed below.
Grizzly Industrial, Inc.
2406 Reach Road
Williamsport, PA 17701
Phone: (570) 546-9663
Fax: (800) 438-5901
E-Mail: techsupport@grizzly.com
Web Site: www.grizzly.com
Address after fall 2001:
Grizzly Industrial, Inc. 1203 Lycoming Circle Pennsdale, PA 17756
The specifications, drawings, and photographs illustrated in this manual represent the Model G1019 as supplied when the manual was pre­pared. However, owing to Grizzly’s policy of con­tinuous improvement, changes may be made at any time with no obligation on the part of Grizzly. Whenever possible, though, we send manual updates to all owners of a particular tool or machine. Should you receive one, we urge you to insert the new information with the old and keep it for reference.
Commentary
Read the manual before assembly and operation. Become familiar with the machine and its operation before begin­ning any work. Serious personal injury may result if safety or opera­tional information is not understood or followed.
-8- G1019 14'' Bandsaw
Unpacking
The Model G1019 Bandsaw is shipped from the manufacturer in a carefully packed carton. If you discover the machine is damaged after you’ve signed for delivery, please call Customer Service immediately for advice.
Save the containers and all packing materials for possible inspection by the carrier or its agent. Otherwise, filing a freight claim can be difficult.
Piece Inventory
After all the parts have been removed from the container, you should have:
11 Stand Components 1 Working Table Assembly 1 Trunnion Support Bracket 1 Motor 1Miter Gauge 2 Hardware Bags 1 Bandsaw Unit 1 Pulley Cover 2 Fence Assemblies 1 Circle Cutting Attachment 1 V-Belt 1 6'' Pulley
Contents of first Bolt bag: 1
5
16''-18 x 3'' Hex Bolt
1
5
16''-18 Hex Nut
2
1
4''-20 x 1⁄2'' Cap Screws 15 x 5 x 23 mm Key 1 Knob 2 Table Lock Handles 1 Table Pin 12
3
4" Motor Pulley
Contents of second Bolt bag:
20
5
16''-18 x 1⁄2'' Carriage Bolts 56
5
16'' Flat Washers 36
5
16''-18 Hex Nuts 8
5
16''-18 x 3⁄4'' Hex Bolts 4
5
16''-18 x 1 Hex Bolts 4
5
16''-18 x 2'' Hex Bolts 4
1
4''-20 x 3⁄4'' Phlp. Hd. Screws 4
1
4''-20 Hex Nut 4
1
4'' Flat Washers 4 10-24 x
1
2'' Phlp. Hd. Screws 4 #10 Lock Washers 4 #10 Wing Nuts
In the event that any nonproprietary parts are missing (e.g. a nut or a washer...), we would be glad to replace them, or, for the sake of expedi­ency, replacements can be obtained at your local hardware store.
When you are completely satisfied with the condi­tion of your shipment, you should inventory its parts.
The Model G1019 is a heavy machine (203 lbs. shipping weight). DO NOT over-exert yourself while unpack­ing or moving your machine—get assis­tance.
G1019 14'' Bandsaw -9-
Clean up
Site Considerations
The unpainted surfaces are coated with a waxy oil to protect them from corrosion during shipment. Remove this protective coating with a solvent cleaner or citrus-based degreaser such as Grizzly’s G7895 Degreaser. Avoid chlorine-based solvents because they may damage painted sur­faces should they come in contact. Always follow the usage instructions on the product you choose to clean.
FLOOR LOAD
Your Model G1019 Bandsaw represents a moder­ately large weight load in a small footprint. Most commercial or home shop floors should be suffi­cient to carry the weight of the Model G1019. If you question the strength of your floor, you can opt to reinforce it.
WORKING CLEARANCES
Working clearances can be thought of as the dis­tances between machines and obstacles that allow safe operation of every machine without lim­itation. Consider existing and anticipated machine needs, size of material to be processed through each machine, and space for auxiliary stands and/or work tables. Also consider the relative position of each machine to one another for effi­cient material handling. Be sure to allow yourself sufficient room to safely run your machines in any foreseeable operation.
LIGHTING AND OUTLETS
Lighting should be bright enough to eliminate shadow and prevent eye strain. Electrical circuits should be dedicated or large enough to handle combined motor amp loads. Outlets should be located near each machine so power or extension cords are not obstructing high-traffic areas. Be sure to observe local electrical codes for proper installation of new lighting, outlets, or circuits.
Do not use gasoline or other petroleum-based solvents to clean with. They have low flash points which makes them extremely flamma­ble. A risk of explosion and burning exists if these products are used. Serious personal injury may occur.
Do not smoke while using solvents. A risk of explo­sion or fire exists and may result in serious personal injury.
Many of the solvents commonly used to clean machinery can be toxic when inhaled or ingest­ed. Always work in well­ventilated areas far from potential ignition sources when dealing with sol­vents. Use care when dis­posing of waste rags and towels to be sure they do not create fire or environ­mental hazards.
Make your shop “child safe.” Ensure that your workplace is inaccessible to children by closing and locking all entrances when you are away. Never allow visitors in your shop when assembling, adjusting or operating equip­ment.
-10- G1019 14'' Bandsaw
Stand
SECTION 4: ASSEMBLY
The Model G1019 Bandsaw stand is an A-frame, panel-style stand. The front and rear panels are connected with one panel at the top and two cross braces near the bottom.
Sometimes sheet metal parts have a tendency to ''spring'' after they are formed. For this reason, you may need to use a little extra force to align holes to insert bolts.
Figure 3. Attach rubber feet first.
1. Start with the stand panel with the switch
mounted in it. Turn the panel upside down and attach the rubber feet using (2)
1
4''-20 x
1'' Phillips
®
head screws, (2) flat washers
and (2) hex nuts provided. Tighten down.
See Figure 3. Repeat this step with the
second stand panel.
Keep clothing rolled up and out of the way of machinery and keep hair pulled back.
Wear safety glasses dur­ing the entire assembly process. Failure to com­ply may result in serious personal injury.
Some metal parts may have sharp edges on them after they are formed. Please examine the edges of all metal parts before handling them. Failure to do so could result in injury.
Disconnect power to the machine when perform­ing any maintenance or assembly. Failure to do this may result in serious personal injury.
G1019 14'' Bandsaw -11-
Figure 6. Add motor mount plate.
Figure 7. Mount double bend brace.
4. Turn the stand right side up and attach the
motor mount plate to the motor mount sup­port plate using (4)
5
16"-18 x 3⁄4" hex bolts,
(8) flat washers and (4) hex nuts. See
Figure 6.
5. Mount the double bend brace to the motor
mount plate. Use (2)
5
16
''-18 x
3
4
'' hex bolts,
(8) flat washers and (2) hex nuts. See
Figure 7.
Figure 4. Attach cross braces.
Figure 5. Install motor support plate.
3. Now, turn the stand over and attach the
motor support plate using (4)
5
16''-18 x 3⁄4''
hex bolts, (8) washers and (4) hex nuts. See
Figure 5.
2. Stand the panels up so the rubber feet are
on the floor. Attach two cross braces to one of the side panels using (4)
1
4''-20 x 1⁄2'' car­riage bolts, flat washers and hex nuts pro­vided. Next, attach the other side panel to
the cross braces already mounted. See Figure 4. Note: Do not tighten any fasten-
ers at this time.
Cross Braces
Motor
Support
Plate
Motor
Mount
Plate
Double
Bend
Brace
-12- G1019 14'' Bandsaw
Figure 10. Drive pulley placed on shaft.
Figure 11. Place drive pulley.
9. Lay the stand on its side. Carefully set the
motor on the motor bracket (see Figure 11)
and line up the holes. Secure the motor using (4)
5
16''-18 x 1'' hex bolts, (4) hex nuts and (8) flat washers, finger tight only. Slide the motor to the top of the stand as far as it will go. Tighten the top two motor bolts down leaving the bottom two finger tight. Set the stand upright at this time.
8. Place the drive pulley on the motor shaft
and line up the keyways. Insert the key and
tighten down the pulley setscrew. See
Figure 10.
Drive Pulley
Figure 8. Attach right angle brace.
Figure 9. Install top panel.
6. Attach the right angle brace to the bottom of
the top panel using (2)
5
16''-18 x 1⁄2'' carriage
bolts, (2) flat washers and (2) hex nuts.
Finger tighten only. See Figure 8.
7. Install the top panel using (10)
5
16''-18 x 1⁄2'' carriage bolts, (10) flat washers and (10) hex nuts. It may be necessary to wiggle the panels a bit to line up the bolt holes. Finger
tighten only. See Figure 9.
Right Angle Brace
Top
Panel
G1019 14'' Bandsaw -13-
Figure 13. Connecting switch to motor.
The switch is pre-mounted on the bandsaw unit. To lock-out the switch, you must unplug the safe­ty key from the top of the paddle as shown in
Figure 12. Never subsitute unplugging the
machine from the power source with removing the lock-out key from the switch.
Switch
Figure 12. Removing lock-out key from switch.
To connect the switch power to the motor, plug the male end into the female end as shown in
Figure 13.
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