Grizzly G0555 owner's manual

Grizzly Industrial, Inc.®

MODEL G0555

ULTIMATE 14" BANDSAW

OWNER'S MANUAL

(For models manufactured since 05/11)

COPYRIGHT © AUGUST, 2002 GRIZZLY INDUSTRIAL, INC., REVISED AUGUST, 2023 (MN)
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
#TR4508 PRINTED IN TAIWAN
V4.08.23

Keep for Future Reference

WARNING!

This manual provides critical safety instructions on the proper setup, operation, maintenance, and service of this machine/tool. Save this document, refer to it often, and use it to instruct other operators.

Failure to read, understand and follow the instructions in this manual may result in fire or serious personal injury—including amputation, electrocution, or death.

The owner of this machine/tool is solely responsible for its safe use. This responsibility includes but is not limited to proper installation in a safe environment, personnel training and usage authorization, proper inspection and maintenance, manual availability and comprehension, application of safety devices, cutting/sanding/grinding tool integrity, and the usage of personal protective equipment.

The manufacturer will not be held liable for injury or property damage from negligence, improper training, machine modifications or misuse.

WARNING!

Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:

• Lead from lead-based paints.
• Crystalline silica from bricks, 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.

Table of Contents

• INTRODUCTION ........ 2

• Contact Info ........ 2

• Manual Accuracy ........ 2

• Identification ........ 3

• Machine Data Sheet ........ 4

• SECTION 1: SAFETY ........ 6

• Safety Instructions for Machinery ........ 6

• Additional Safety for Bandsaws ........ 8

• SECTION 2: POWER SUPPLY ........ 9

• SECTION 3: SETUP ........ 12

• Needed for Setup ........ 12

• Unpacking ........ 12

• Inventory ........ 13

• Hardware Recognition Chart ........ 14

• Cleanup ........ 15

• Site Considerations ........ 16

• Assembly ........ 17

• Blade Center Tracking ........ 21

• Dust Collection ........ 22

• Test Run ........ 23

• Tensioning Blade ........ 24

• Adjusting Blade Support Bearings ........ 24

• Adjusting Blade Guide Bearings ........ 26

• Table Tilt Calibration ........ 27

• Aligning Table ........ 28

• Aligning Fence ........ 29

• SECTION 4: OPERATIONS ........ 30

• Operation Overview ........ 30

• Disabling & Locking Switch ........ 31

• Workpiece Inspection ........ 31

• Guide Post ........ 32

• Table Tilt ........ 32

• Blade Speed ........ 33

• Blade Information ........ 34

• Blade Change ........ 36

• Basic Cutting Tips ........ 37

• Cutting Options ........ 37

• Ripping ........ 37

• Crosscutting ........ 38

• Resawing ........ 38

• Cutting Curves ........ 39

• Stacked Cuts ........ 39

• SECTION 5: ACCESSORIES ........ 40

• SECTION 6: MAINTENANCE ........ 41

• Schedule ........ 41

• Cleaning & Protecting ........ 41

• Lubrication ........ 42

• Redressing Rubber Tires ........ 42

• SECTION 7: SERVICE ........ 43

• Troubleshooting ........ 43

• V-Belt Tension ........ 45

• Replacing V-Belt ........ 46

• Shimming Table ........ 46

• Wheel Alignment ........ 47

• Blade Lead ........ 50

• Blade Tensioner ........ 51

• Fence Scale Calibration ........ 52

• SECTION 8: WIRING ........ 53

• Wiring Safety Instructions ........ 53

• Wiring Diagram ........ 54

• SECTION 9: PARTS ........ 55

• Main ........ 55

• Stand ........ 58

• Fence ........ 59

• Labels & Cosmetics ........ 60

• WARRANTY & RETURNS ........ 61

INTRODUCTION

Contact Info

We stand behind our machines! If you have questions or need help, contact us with the information below. Before contacting, make sure you get the serial number and manufacture date from the machine ID label. This will help us help you faster.

Grizzly Technical Support 1815 W. Battlefield Springfield, MO 65807 Phone: (570) 546-9663 Email: techsupport@grizzly.com

We want your feedback on this manual. What did you like about it? Where could it be improved? Please take a few minutes to give us feedback.

Grizzly Documentation Manager P.O. Box 2069 Bellingham, WA 98227-2069 Email: manuals@grizzly.com

⚠WARNING

Like all machinery there is potential danger when operating this machine. Accidents are frequently caused by lack of familiarity or failure to pay attention. Use this machine with respect and caution to decrease the risk of operator injury. If normal safety precautions are overlooked or ignored, serious personal injury may occur.

⚠CAUTION

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.

Manual Accuracy

We are proud to provide a high-quality owner’s manual with your new machine!

We made every effort to be exact with the instructions, specifications, drawings, and photographs in this manual. Sometimes we make mistakes, but our policy of continuous improvement also means that sometimes the machine you receive is slightly different than shown in the manual.

If you find this to be the case, and the difference between the manual and machine leaves you confused or unsure about something, check our website for an updated version. We post current manuals and manual updates for free on our website at www.grizzly.com.

Alternatively, you can call our Technical Support for help. Before calling, make sure you write down the manufacture date and serial number from the machine ID label (see below). This information is required for us to provide proper tech support, and it helps us determine if updated documentation is available for your machine.

-2- Model G0555 (Mfd. Since 5/11)

Identification

A. Upper Wheel Cover B. ON/OFF Switch w/Disabling Padlock C. Fence D. Blade Guard E. Upper Blade Guide Assembly F. Table Pin G. Miter Gauge Assembly H. Lower Wheel Cover I. Fence Lock Lever J. Front Table Lock Knob K. Stand Assembly

L. Blade Tension Adjustment Knob M. Blade Tension Quick Release Lever N. Guide Post O. Guide Post Lock Knob P. Blade Tension Scale Q. Blade Tracking Adjustment Knob R. Table Insert S. Rear Table Lock Knob T. 4" Dust Port U. Motor

WARNING

For Your Own Safety, Read Instruction Manual Before Operating Saw.

a) Wear eye protection. b) Do not remove jammed cutoff pieces until blade has stopped. c) Maintain proper adjustment of blade tension, blade guides, and support bearings. d) Adjust upper blade guide to just clear workpiece. e) Hold workpiece firmly against table.

MACHINE DATA SHEET

Grizzly Industrial, Inc.®
Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901

MODEL G0555 ULTIMATE 14" BANDSAW

Product Dimensions:

• Weight ........ 190 lbs.
• Width (side-to-side) x Depth (front-to-back) x Height ........ 26-1/2 x 30-1/2 x 66-1/2 in.
• Footprint (Length x Width) ........ 24-1/2 x 17-1/2 in.

Shipping Dimensions:

• Type ........ Cardboard Box
• Content ........ Machine
• Weight ........ 207 lbs.
• Length x Width x Height ........ 44 x 21 x 20 in.
• Must Ship Upright ........ No

Electrical:

• Power Requirement ........ 110V or 220V, Single-Phase, 60 Hz
• Prewired Voltage ........ 110V
• Full-Load Current Rating ........ 11A at 110V, 5.5A at 220V
• Minimum Circuit Size ........ 15A at 110V, 15A at 220V
• Connection Type ........ Cord & Plug
• Power Cord Included ........ Yes
• Power Cord Length ........ 72 in.
• Power Cord Gauge ........ 16 AWG
• Plug Included ........ Yes
• Included Plug Type ........ 5-15 for 110V
• Recommended Plug Type ........ 6-15 for 220V
• Switch Type ........ ON/OFF Push Button Switch

Motors:

Main

• Horsepower ........ 1 HP
• Phase ........ Single-Phase
• Amps ........ 11A/5.5A
• Speed ........ 1720 RPM
• Type ........ TEFC Capacitor-Start Induction
• Power Transfer ........ Belt
• Bearings ........ Shielded & Permanently Lubricated
• Centrifugal Switch/Contacts Type ........ External

Main Specifications:

Main Specifications

• Bandsaw Size ........ 14 in.
• Max Cutting Width (Left of Blade) ........ 13-1/2 in.
• Max Cutting Width (Left of Blade) w/Fence ........ 11-7/8 in.
• Max Cutting Height (Resaw Height) ........ 6 in.
• Blade Speeds ........ 1500, 3200 FPM

Blade Information

• Standard Blade Length ........ 93-1/2 in.
• Blade Length Range ........ 92-1/2 – 93-1/2 in.
• Blade Width Range ........ 1/8 – 3/4 in.
• Type of Blade Guides ........ Ball Bearing
• Guide Post Adjustment Type ........ Manual
• Has Quick-Release ........ Yes

Table Information

• Table Length ........ 14 in.
• Table Width ........ 14 in.
• Table Thickness ........ 1-1/2 in.
• Table Tilt ........ Left 15, Right 45 deg.
• Table Tilt Adjustment Type ........ Manual
• Floor-to-Table Height ........ 43-5/16 in.
• Fence Locking Position ........ Front
• Fence is Adjustable for Blade Lead ........ Yes
• Resaw Fence Attachment Included ........ No
• Miter Gauge Included ........ Yes

Miter Gauge Information

• Miter Angle ........ 0 - 60 deg. L/R
• Miter Gauge Slot Type ........ Straight Slot
• Miter Gauge Slot Width ........ 3/4 in.
• Miter Gauge Slot Height ........ 3/8 in.

Construction Materials

• Table ........ Precision Ground Cast Iron
• Trunnion ........ Aluminum
• Fence ........ Deluxe Extruded Aluminum
• Base/Stand ........ Pre-Formed Steel
• Frame/Body ........ Cast Iron
• Wheels ........ Computer-Balanced Cast Aluminum
• Tire ........ Rubber
• Wheel Cover ........ Pre-Formed Steel
• Paint Type/Finish ........ Powder Coating & Ure

Other Related Information

• Wheel Diameter ........ 13-3/4 in.
• Wheel Width ........ 1-3/16 in.
• Number of Dust Ports ........ 1
• Dust Port Size ........ 4 in.
• Compatible Mobile Base ........ D2057A

Other Specifications:

• Country of Origin ........ Taiwan
• Warranty ........ 1 Year
• Approximate Assembly & Setup Time ........ 1 Hour
• Serial Number Location ........ ID Label
• ISO 9001 Factory ........ Yes
• Certified by a Nationally Recognized Testing Laboratory (NRTL) ........ Yes

SECTION 1: SAFETY

For Your Own Safety, Read Instruction Manual Before Operating This Machine

The purpose of safety symbols is to attract your attention to possible hazardous conditions. This manual uses a series of symbols and signal words 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. Always use common sense and good judgment.

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

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

CAUTION 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.

NOTICE Alerts the user to useful information about proper operation of the machine to avoid machine damage.

Safety Instructions for Machinery

WARNING

OWNER’S MANUAL. Read and understand this owner’s manual BEFORE using machine.

TRAINED OPERATORS ONLY. Untrained operators have a higher risk of being hurt or killed. Only allow trained/supervised people to use this machine. When machine is not being used, disconnect power, remove switch keys, or lock-out machine to prevent unauthorized use—especially around children. Make your workshop kid proof!

DANGEROUS ENVIRONMENTS. Do not use machinery in areas that are wet, cluttered, or have poor lighting. Operating machinery in these areas greatly increases the risk of accidents and injury.

MENTAL ALERTNESS REQUIRED. Full mental alertness is required for safe operation of machinery. Never operate under the influence of drugs or alcohol, when tired, or when distracted.

ELECTRICAL EQUIPMENT INJURY RISKS. You can be shocked, burned, or killed by touching live electrical components or improperly grounded machinery. To reduce this risk, only allow qualified service personnel to do electrical installation or repair work, and always disconnect power before accessing or exposing electrical equipment.

DISCONNECT POWER FIRST. Always disconnect machine from power supply BEFORE making adjustments, changing tooling, or servicing machine. This prevents an injury risk from unintended startup or contact with live electrical components.

EYE PROTECTION. Always wear ANSI-approved safety glasses or a face shield when operating or observing machinery to reduce the risk of eye injury or blindness from flying particles. Everyday eyeglasses are NOT approved safety glasses.

WARNING

WEARING PROPER APPAREL.

Do not wear loose clothing, gloves, neckties, or jewelry that can become entangled in moving parts. Always tie back or cover long hair. Wear non-slip footwear to reduce risk of slipping and losing control or accidentally contacting cutting tool or moving parts.

HAZARDOUS DUST.

Dust created by machinery operations may cause cancer, birth defects, or long-term respiratory damage. Be aware of dust hazards associated with each workpiece material. Always wear a NIOSH-approved respirator to reduce your risk.

HEARING PROTECTION.

Always wear hearing protection when operating or observing loud machinery. Extended exposure to this noise without hearing protection can cause permanent hearing loss.

REMOVE ADJUSTING TOOLS.

Tools left on machinery can become dangerous projectiles upon startup. Never leave chuck keys, wrenches, or any other tools on machine. Always verify removal before starting!

USE CORRECT TOOL FOR THE JOB.

Only use this tool for its intended purpose—do not force it or an attachment to do a job for which it was not designed. Never make unapproved modifications—modifying tool or using it differently than intended may result in malfunction or mechanical failure that can lead to personal injury or death!

AWKWARD POSITIONS.

Keep proper footing and balance at all times when operating machine. Do not overreach! Avoid awkward hand positions that make workpiece control difficult or increase the risk of accidental injury.

CHILDREN & BYSTANDERS.

Keep children and bystanders at a safe distance from the work area. Stop using machine if they become a distraction.

GUARDS & COVERS.

Guards and covers reduce accidental contact with moving parts or flying debris. Make sure they are properly installed, undamaged, and working correctly BEFORE operating machine.

FORCING MACHINERY.

Do not force machine. It will do the job safer and better at the rate for which it was designed.

NEVER STAND ON MACHINE.

Serious injury may occur if machine is tipped or if the cutting tool is unintentionally contacted.

STABLE MACHINE.

Unexpected movement during operation greatly increases risk of injury or loss of control. Before starting, verify machine is stable and mobile base (if used) is locked.

USE RECOMMENDED ACCESSORIES.

Consult this owner’s manual or the manufacturer for recommended accessories. Using improper accessories will increase the risk of serious injury.

UNATTENDED OPERATION.

To reduce the risk of accidental injury, turn machine OFF and ensure all moving parts completely stop before walking away. Never leave machine running while unattended.

MAINTAIN WITH CARE.

Follow all maintenance instructions and lubrication schedules to keep machine in good working condition. A machine that is improperly maintained could malfunction, leading to serious personal injury or death.

DAMAGED PARTS.

Regularly inspect machine for damaged, loose, or mis-adjusted parts—or any condition that could affect safe operation. Immediately repair/replace BEFORE operating machine. For your own safety, DO NOT operate machine with damaged parts!

MAINTAIN POWER CORDS.

When disconnecting cord-connected machines from power, grab and pull the plug—NOT the cord. Pulling the cord may damage the wires inside. Do not handle cord/plug with wet hands. Avoid cord damage by keeping it away from heated surfaces, high traffic areas, harsh chemicals, and wet/damp locations.

EXPERIENCING DIFFICULTIES.

If at any time you experience difficulties performing the intended operation, stop using the machine! Contact our Technical Support at (570) 546-9663.

Additional Safety for Bandsaws

WARNING

Serious cuts, amputation, or death can occur from contact with the moving saw blade during operation or if blade breakage occurs. Serious injury or death can also occur from getting fingers, hair, or clothing entangled in moving parts if the machine is operated while the doors are open. To reduce this risk, anyone operating this machine MUST completely heed the hazards and warnings below.

HAND PLACEMENT.

Placing hands or fingers in line with blade during operation may result in serious injury if hands slip or workpiece moves unexpectedly. Do not position fingers or hands in line with blade, and never reach under table while blade is moving.

SMALL/NARROW WORKPIECES.

If hands slip during a cut while holding small workpieces with fingers, serious personal injury could occur. Always support/feed small or narrow workpieces with push sticks, push blocks, jig, vise, clamping fixture.

BLADE SPEED.

Cutting workpiece before blade is at full speed could cause blade to grab workpiece and pull hands into blade. Allow blade to reach full speed before starting cut. DO NOT start machine with workpiece contacting blade.

FEED RATE.

To avoid risk of workpiece slipping and causing operator injury, always feed stock evenly and smoothly.

BLADE CONDITION.

Dull blades require more effort to perform cut, increasing risk of accidents. Do not operate with dirty, dull, cracked or badly worn blades. Inspect blades for cracks and missing teeth before each use. Always maintain proper blade tension and tracking while operating.

CLEARING JAMS AND CUTOFFS.

Always stop bandsaw and disconnect power before clearing scrap pieces that get stuck between blade and table insert. Use brush or push stick, not hands, to clean chips/cutoff scraps from table.

BLADE CONTROL.

To avoid risk of injury due to blade contact, always allow blade to stop on its own. DO NOT try to stop or slow blade with your hand or the workpiece.

GUARDS/COVERS.

Blade guards and covers protect operator from moving bandsaw blade. The wheel covers protect operator from getting entangled with rotating wheels or other moving parts. ONLY operate bandsaw with blade guard in proper position and wheel covers completely closed.

BLADE REPLACEMENT.

To avoid mishaps that could result in operator injury, make sure blade teeth face down toward table and blade is properly tensioned and tracked before operating.

UPPER BLADE GUIDE SUPPORT.

To reduce exposure of operator to blade and provide maximum blade support while cutting, keep upper blade guides adjusted to just clear workpiece.

CUTTING TECHNIQUES.

To avoid blade getting pulled off wheels or accidentally breaking and striking operator, always turn bandsaw OFF and wait for blade to come to a complete stop before backing workpiece out of blade. DO NOT back workpiece away from blade while bandsaw is running. DO NOT force or twist blade while cutting, especially when sawing small curves. This could result in blade damage or breakage.

WORKPIECE SUPPORT.

To maintain maximum control and reduce risk of blade contact/breakage, always ensure adequate support of long/large workpieces. Always keep workpiece flat and firm against table/fence when cutting to avoid loss of control. If necessary, use a jig or other workholding device.

WORKPIECE MATERIAL.

This machine is intended for cutting natural and man-made wood products, and laminate covered wood products. This machine is NOT designed to cut metal, glass, stone, tile, etc.

SECTION 2: POWER SUPPLY

Availability

Before installing the machine, consider the availability and proximity of the required power supply circuit. If an existing circuit does not meet the requirements for this machine, a new circuit must be installed. To minimize the risk of electrocution, fire, or equipment damage, installation work and electrical wiring must be done by an electrician or qualified service personnel in accordance with all applicable codes and standards.

WARNING Electrocution, fire, shock, or equipment damage may occur if machine is not properly grounded and connected to power supply.

Full-Load Current Rating

The full-load current rating is the amperage a machine draws at 100% of the rated output power. On machines with multiple motors, this is the amperage drawn by the largest motor or sum of all motors and electrical devices that might operate at one time during normal operations.

• Full-Load Current Rating at 110V ........ 11 Amps
• Full-Load Current Rating at 220V ........ 5.5 Amps

The full-load current is not the maximum amount of amps that the machine will draw. If the machine is overloaded, it will draw additional amps beyond the full-load rating.

If the machine is overloaded for a sufficient length of time, damage, overheating, or fire may result—especially if connected to an undersized circuit. To reduce the risk of these hazards, avoid overloading the machine during operation and make sure it is connected to a power supply circuit that meets the specified circuit requirements.

Circuit Information

A power supply circuit includes all electrical equipment between the breaker box or fuse panel in the building and the machine. The power supply circuit used for this machine must be sized to safely handle the full-load current drawn from the machine for an extended period of time. (If this machine is connected to a circuit protected by fuses, use a time delay fuse marked D.)

CAUTION For your own safety and protection of property, consult an electrician if you are unsure about wiring practices or electrical codes in your area.

Note: Circuit requirements in this manual apply to a dedicated circuit—where only one machine will be running on the circuit at a time. If machine will be connected to a shared circuit where multiple machines may be running at the same time, consult an electrician or qualified service personnel to ensure circuit is properly sized for safe operation.

Circuit Requirements for 110V

This machine can be converted to operate on a 110V power supply (refer to Voltage Conversion instructions) that has a verified ground and meets the following requirements:

• Nominal Voltage ........ 110V/120V
• Cycle ........ 60 Hz
• Phase ........ Single-Phase
• Circuit Rating ........ 15 Amps
• Plug/Receptacle ........ NEMA 5-15

Circuit Requirements for 220V

This machine can be converted to operate on a 220V power supply (refer to Voltage Conversion instructions). This power supply must have a verified ground and meet the following requirements:

• Nominal Voltage ........ 220V/240V
• Cycle ........ 60 Hz
• Phase ........ Single-Phase
• Circuit Rating ........ 15 Amps
• Plug/Receptacle ........ NEMA 6-15

Grounding Requirements

This machine MUST be grounded. In the event of certain malfunctions or breakdowns, grounding reduces the risk of electric shock by providing a path of least resistance for electric current.

For 110V operation:

This machine is equipped with a power cord that has an equipment-grounding wire and a grounding plug (see following figure). The plug must only be inserted into a matching receptacle (outlet) that is properly installed and grounded in accordance with all local codes and ordinances.

Figure 1. Typical 5-15 plug and receptacle.

For 220V operation:

The plug specified under “Circuit Requirements for 220V” on the previous page has a grounding prong that must be attached to the equipment-grounding wire on the included power cord. The plug must only be inserted into a matching receptacle (see following figure) that is properly installed and grounded in accordance with all local codes and ordinances.

Figure 2. Typical 6-15 plug and receptacle.

Improper connection of the equipment-grounding wire can result in a risk of electric shock. The wire with green insulation (with or without yellow stripes) is the equipment-grounding wire. If repair or replacement of the power cord or plug is necessary, do not connect the equipment-grounding wire to a live (current carrying) terminal.

Check with a qualified electrician or service personnel if you do not understand these grounding requirements, or if you are in doubt about whether the machine is properly grounded. If you ever notice that a cord or plug is damaged or worn, disconnect it from power, and immediately replace it with a new one.

CAUTION

SHOCK HAZARD!

Two-prong outlets do not meet the grounding requirements for this machine. Do not modify or use an adapter on the plug provided—if it will not fit the outlet, have a qualified electrician install the proper outlet with a verified ground.

Extension Cords

We do not recommend using an extension cord with this machine. If you must use an extension cord, only use it if absolutely necessary and only on a temporary basis.

Extension cords cause voltage drop, which can damage electrical components and shorten motor life. Voltage drop increases as the extension cord size gets longer and the gauge size gets smaller (higher gauge numbers indicate smaller sizes).

Any extension cord used with this machine must be in good condition and contain a ground wire and matching plug/receptacle. Additionally, it must meet the following size requirements:

• Minimum Gauge Size ........ 14 AWG
• Maximum Length (Shorter is Better) ........ 50 ft.

Voltage Conversion

The voltage conversion MUST be performed by a electrician or qualified service personnel. To perform the voltage conversion, install the correct plug and rewire the motor to the new voltage, according to the provided wiring diagram on Page 54.

Note: If the diagram included on the motor conflicts with the one in this manual, the motor may have changed since the manual was printed. Use the diagram provided inside the motor wiring junction box.

To convert the machine to 220V:

1. DISCONNECT MACHINE FROM POWER!
2. Replace the 5-15 plug on the power cord with a 6-15 plug.
3. Re-wire the motor as illustrated in the wiring diagram.

SECTION 3: SETUP

Needed for Setup

The following items are needed, but not included, for the setup/assembly of this machine.

The following are needed to complete the setup process, but are not included with your machine.

Unpacking

This machine was carefully packaged for safe transport. When unpacking, separate all enclosed items from packaging materials and inspect them for shipping damage. If items are damaged, please call us immediately at (570) 546-9663.

IMPORTANT: Save all packaging materials until you are completely satisfied with the machine and have resolved any issues between Grizzly or the shipping agent. You MUST have the original packaging to file a freight claim. It is also extremely helpful if you need to return your machine later.

Inventory

The following is a list of items shipped with your machine. Before beginning setup, lay these items out and inventory them.

If any non-proprietary parts are missing (e.g. a nut or a washer), we will gladly replace them; or for the sake of expediency, replacements can be obtained at your local hardware store.

Shipping Inventory: (Figures 3–5)

Figure 3. Bandsaw assembly.

Figure 4. Other components.

Figure 5. Fence components.

NOTICE

If you cannot find an item on this list, carefully check around/inside the machine and packaging materials. Often, these items get lost in packaging materials while unpacking or they are pre-installed at the factory.

Hardware Recognition Chart

USE THIS CHART TO MATCH UP HARDWARE DURING THE ASSEMBLY PROCESS.

MEASURE BOLT DIAMETER BY PLACING INSIDE CIRCLE

• #10
• 1/4"
• 5/16"
• 3/8"
• 7/16"
• 1/2"
• 4mm
• 5mm
• 6mm
• 8mm
• 10mm
• 12mm
• 16mm

LINES ARE 1MM APART

• 5mm
• 10mm
• 15mm
• 20mm
• 25mm
• 30mm
• 35mm
• 40mm
• 45mm
• 50mm
• 55mm
• 60mm
• 65mm
• 70mm
• 75mm

LINES ARE 1/16" INCH APART

• 1/4"
• 3/8"
• 1/2"
• 5/8"
• 5/16"
• 7/16"
• 9/16"
• 3/4"
• 7/8"
• 1"
• 1 1/4"
• 1 1/2"
• 1 3/4"
• 2
• 2 1/4"
• 2 1/2"
• 2 3/4"
• 3

WASHERS ARE MEASURED BY THE INSIDE DIAMETER

• WASHER DIAMETER 5/8"
• WASHER DIAMETER 9/16"
• WASHER DIAMETER 1/2"
• WASHER DIAMETER 7/16"
• WASHER DIAMETER 3/8"
• WASHER DIAMETER 5/16"
• WASHER DIAMETER 1/4"
• WASHER DIAMETER #10
• WASHER DIAMETER 12mm
• WASHER DIAMETER 10mm
• WASHER DIAMETER 8mm
• WASHER DIAMETER 6mm
• WASHER DIAMETER 4mm

Cleanup

The unpainted surfaces of your machine are coated with a heavy-duty rust preventative that prevents corrosion during shipment and storage. This rust preventative works extremely well, but it will take a little time to clean.

Be patient and do a thorough job cleaning your machine. The time you spend doing this now will give you a better appreciation for the proper care of your machine's unpainted surfaces.

There are many ways to remove this rust preventative, but the following steps work well in a wide variety of situations. Always follow the manufacturer's instructions with any cleaning product you use and make sure you work in a well-ventilated area to minimize exposure to toxic fumes.

Before cleaning, gather the following:

• Disposable rags
• Cleaner/degreaser (WD•40 works well)
• Safety glasses & disposable gloves
• Plastic paint scraper (optional)

Basic steps for removing rust preventative:

1. Put on safety glasses.
2. Coat the rust preventative with a liberal amount of cleaner/degreaser, then let it soak for 5–10 minutes.
3. Wipe off the surfaces. If your cleaner/degreaser is effective, the rust preventative will wipe off easily. If you have a plastic paint scraper, scrape off as much as you can first, then wipe off the rest with the rag.
4. Repeat Steps 2–3 as necessary until clean, then coat all unpainted surfaces with a quality metal protectant to prevent rust.

Gasoline and petroleum products have low flash points and can explode or cause fire if used to clean machinery. Avoid using these products to clean machinery.

Many cleaning solvents are toxic if inhaled. Only work in a well-ventilated area.

NOTICE

Avoid harsh solvents like acetone or brake parts cleaner that may damage painted surfaces. Always test on a small, inconspicuous location first.

T23692—Orange Power Degreaser A great product for removing the waxy shipping grease from the non-painted parts of the machine during clean up.

Order online at www.grizzly.com OR Call 1-800-523-4777

Figure 6. T23692 Orange Power Degreaser.

Site Considerations

Weight Load

Refer to the Machine Data Sheet for the weight of your machine. Make sure that the surface upon which the machine is placed will bear the weight of the machine, additional equipment that may be installed on the machine, and the heaviest workpiece that will be used. Additionally, consider the weight of the operator and any dynamic loading that may occur when operating the machine.

Space Allocation

Consider the largest size of workpiece that will be processed through this machine and provide enough space around the machine for adequate operator material handling or the installation of auxiliary equipment. With permanent installations, leave enough space around the machine to open or remove doors/covers as required by the maintenance and service described in this manual. See below for required space allocation.

CAUTION Children or untrained people may be seriously injured by this machine. Only install in an access restricted location.

Physical Environment

The physical environment where the machine is operated is important for safe operation and longevity of machine components. For best results, operate this machine in a dry environment that is free from excessive moisture, hazardous chemicals, airborne abrasives, or extreme conditions. Extreme conditions for this type of machinery are generally those where the ambient temperature range exceeds 41°–104°F; the relative humidity range exceeds 20%–95% (non-condensing); or the environment is subject to vibration, shocks, or bumps.

Electrical Installation

Place this machine near an existing power source. Make sure all power cords are protected from traffic, material handling, moisture, chemicals, or other hazards. Make sure to leave enough space around machine to disconnect power supply or apply a lockout/tagout device, if required.

Lighting

Lighting around the machine must be adequate enough that operations can be performed safely. Shadows, glare, or strobe effects that may distract or impede the operator must be eliminated.

30-1/4" 28" Dust Hose

Figure 7. Minimum working clearances.

Assembly

The machine must be fully assembled before it can be operated. Before beginning the assembly process, refer to Needed for Setup and gather all listed items. To ensure the assembly process goes smoothly, first clean any parts that are covered or coated in heavy-duty rust preventative (if applicable).

To assemble machine:

1. Lay one stand side flat on a protective surface, then attach the upper and lower stand braces, as shown in Figure 8, with (8) M6-1 x 16 hex bolts, (8) 6mm flat washers, and (8) M6-1 flange nuts.

   Note: Only hand-tighten the stand fasteners for now during these initial steps. Once the stand is fully assembled you will be instructed to fully tighten all fasteners.

Figure 8. Upper and lower stand braces attached to the stand side.

2. Attach the remaining stand side to the assembly, as shown in Figure 9, with (8) M6-1 x 16 hex bolts, (8) 6mm flat washers, and (8) M6-1 flange nuts.

Figure 9. Second stand side attached.

3. Install the foot assemblies into the holes in the bottom of the stand assembly, using (2) 3/8"-16 hex nuts and (2) 10mm flat washers, as shown in Figure 10.

   Note: Adjust the feet so that they are approximately the same height—this will make leveling the stand easier in a later step.

Figure 10. Stand foot installed (1 of 4).

4. Turn the stand assembly upright and attach the top, as shown in Figure 11, with (8) M8-1.25 x 16 carriage bolts and (8) M8-1.25 flange nuts.

Figure 11. Stand top attached.

5. Square up the stand components and fully tighten all the fasteners.

6. Place the level on top of the stand assembly, as shown in Figure 12, then adjust the feet up or down to make the stand top level from side to side and front to back. Make sure that both hex nuts on the feet are tight against the stand assembly.

Figure 12. Leveling the stand.

7. With the help of other people, lift the bandsaw assembly onto the stand and align the mounting holes.

8. Secure the bandsaw assembly to the stand with (4) M8-1.25 x 35 hex bolts, (8) 8mm flat washers, (4) 8mm lock washers, and (4) M8-1.25 hex nuts, as shown in Figure 13.

Figure 13. Bandsaw assembly attached to the stand.

9. Position the table trunnion on the bandsaw, as shown in Figure 14, then secure it with the (2) M8-1.25 x 30 hex bolts and (2) 8mm lock washers.

Figure 14. Trunnion installed.

10. Thread the remaining M8-1.25 hex nut onto the M8-1.25 x 80 positive stop hex bolt, then thread the bolt into the trunnion so that approximately 2" protrudes above the trunnion (see Figure 15). This will allow the table to rest approximately level when it is installed during the following steps.

Figure 15. Positive stop installed.

11. Remove the aluminum table insert from the center of the table and remove the table pin from the end of the table slot (see Figure 16).

Figure 16. Table insert and pin.

12. Line up the blade with the table slot and move the table around the blade until the blade is in the center of the table, then turn the table 90° counterclockwise and rest it on the trunnions so that the bolts protrude from the bottom of the trunnions.

13. Secure the table by threading the (2) 3/8"-16 table lock knobs onto the bolts, as shown in Figure 17.

Figure 17. Securing table to the trunnion.

14. Replace the table insert and pin removed in Step 11. Make sure the table insert sits flush with the table surface.

15. Attach the front fence rail to the table with the (2) M6-1 x 20 hex bolts, (2) 6mm lock washers, and (2) 6mm flat washers (see Figure 18).

Note: There is a small amount of vertical play in the rail holes. Make sure to position the rail evenly along its length before tightening the hex bolts. This will allow the fence to ride across the table with the proper amount of clearance.

Use This Set of Threaded Holes

Figure 18. Attaching the front fence rail.

16. Attach the rear fence rail to the table with the (2) black M6-1 x 16 cap screws (see Figure 19).

Figure 19. Attaching the rear fence rail.

17. Thread (1) M8-1.25 hex nut onto the fence lock handle, then thread the handle into the fence and secure it in place by tightening the hex nut against the fence.

18. Move the fence lock handle up, position the fence face between the column and the blade, as shown in Figure 20, then place it onto the front fence rail.

Figure 20. Placing the fence onto the rails.

19. Thread the M6-1 hex nut onto the fence stand-off, then thread it into the rear underside of the fence (see Figure 21) so that the fence rests the same height above the table along its full length. Tighten the hex nut against the fence to secure the setting.

Stand-Off

Figure 21. Fence stand-off installed.

Blade Center Tracking

Blade tracking is affected by the tilt of the upper wheel (known as center tracking) and the alignment of both wheels (known as coplanar tracking).

The wheels on this bandsaw were aligned at the factory, so center tracking is the only adjustment that needs to be performed when the saw is new (refer to the Wheel Alignment on Page 47 for detailed instructions on coplanar tracking).

Note: Changes in the blade tension may change the blade tracking. For best performance, regularly check and maintain the proper blade tracking.

To center track blade:

1. DISCONNECT MACHINE FROM POWER!
2. Adjust the upper and lower blade guides away from the blade (refer to Adjusting Blade Guide Bearings later in this manual for detailed instructions).

Note: When adjusting the blade tracking, the blade must have a reasonable amount of tension to simulate operating conditions. After the Test Run is successfully completed, you will perform a thorough version of the following steps to correctly tension the blade.

3. Move the quick release lever up to the vertical position (see the following figure), then use the blade tension adjustment knob to bring the red marker to the correct mark on the tension scale for the blade installed.

Figure 22. Blade tension and center tracking controls.

4. To tension the blade, pull the tension quick release lever down to the horizontal position.
5. Open the upper wheel cover, then spin the upper wheel by hand at least three times and watch how the blade rides on the crown of the wheel. Refer to the figure below for an illustration of this concept.

— If the blade rides on the center of the crown, then the bandsaw is already tracked properly and no additional adjustments are needed. Skip to Step 9.

— If the blade does not ride on the center of the crown, then continue with the next step.

Figure 23. Profiles of blade properly center tracking.

6. Unlock the blade tracking adjustment knob so the knob will rotate for adjustments in the next steps.

Note: The blade tracking adjustment knob controls the tilt of the upper wheel which, in turn, controls the center tracking of the blade.

7. Spin the upper wheel with one hand and use the blade tracking adjustment knob with the other hand to make the blade ride in the center of the bandsaw wheel tire.

8. After the blade consistently rides in the center of the wheel after several rotations, lock the blade tracking adjustment knob to secure the setting.

9. Close the upper wheel cover.

Note: For the best performance from your saw, regularly maintain the proper tracking of the blade.

Dust Collection

CAUTION

This machine creates a lot of wood chips/ dust during operation. Breathing airborne dust on a regular basis can result in permanent respiratory illness. Reduce your risk by wearing a respirator and capturing the dust with a dust-collection system.

Recommended CFM at Dust Port: 400 CFM Do not confuse this CFM recommendation with the rating of the dust collector. To determine the CFM at the dust port, you must consider these variables: (1) CFM rating of the dust collector, (2) hose type and length between the dust collector and the machine, (3) number of branches or wyes, and (4) amount of other open lines throughout the system. Explaining how to calculate these variables is beyond the scope of this manual. Consult an expert or purchase a good dust collection "how-to" book.

To connect a dust collection hose:

1. Fit the dust hose over the dust port, as shown in the figure below, and secure in place with a hose clamp.

2. Tug the hose to make sure it does not come off.

Note: A tight fit is necessary for proper performance.

Figure 24. 4" dust hose attached to dust port.

Test Run

Once assembly is complete, test run the machine to ensure it is properly connected to power and safety components are functioning correctly.

If you find an unusual problem during the test run, immediately stop the machine, disconnect it from power, and fix the problem BEFORE operating the machine again. The Troubleshooting table in the SERVICE section of this manual can help.

The Test Run consists of verifying the following:

1. The motor powers up and runs correctly, and
2. the switch disabling padlock disables the switch properly.

WARNING
Serious injury or death can result from using this machine BEFORE understanding its controls and related safety information. DO NOT operate, or allow others to operate, machine until the information is understood.

WARNING
DO NOT start machine until all preceding setup instructions have been performed. Operating an improperly set up machine may result in malfunction or unexpected results that can lead to serious injury, death, or machine/property damage.

To test run machine:

1. Clear all setup tools away from machine.
2. Connect machine to power supply.
3. Turn machine ON, verify motor operation, and then turn machine OFF.

The motor should run smoothly and without unusual problems or noises.

4. Turn machine OFF.
5. Insert a switch disabling padlock (sold separately) through green ON button, as shown in Figure 25.

Figure 25. Switch disabling padlock inserted into ON button.

6. Press green ON button to test disabling feature on switch.

— If machine does not start, switch disabling feature is working as designed.

— If machine starts, immediately stop. The switch disabling feature is not working correctly. This safety feature must work properly before proceeding with regular operations. Call Tech Support for help.

Tensioning Blade

A properly tensioned blade is essential for making accurate cuts, extending the life of the blade, and making many other bandsaw adjustments.

Note: Before you performed the Test Run, you tensioned the blade according to the blade tension scale, which is only an approximate tension. The following procedure fine tunes the blade tension to ensure more accurate cutting results.

To tension the bandsaw blade:

1. Make sure the blade is properly center tracking as instructed in the Blade Center Tracking subsection previous to the Test Run.
2. To tension the blade, pull the tension quick release lever down to the horizontal position.

Figure 26. Blade tension controls.

3. Turn the bandsaw ON.

4. Slowly rotate the blade tension adjustment knob counterclockwise one quarter of a turn at a time—this will release blade tension. When you see the blade start to flutter, stop decreasing tension.

   Now, slowly rotate the knob clockwise to increase the tension until the blade stops fluttering, then tighten the blade tension adjustment knob one more quarter of a turn.

5. Look at what the tension gauge reads and use that as a guide for tensioning that blade in the future.

Note: Do not rely on this setting for long periods of time because the blade will stretch with use.

Additionally, with extended use, the blade tensioning system may need to be reset for correct operation. Refer to the Resetting Blade Tensioner in the Service section on this manual.

NOTICE When using a 3/4" blade, the blade tensioning system may need to be reset for correct operation. Refer to Blade Tensioner on Page 51 for detailed instructions.

Adjusting Blade Support Bearings

The support bearings are positioned behind the blade to prevent it from deflecting backward during cutting operations. Proper adjustment of the support bearings is an important part of making accurate cuts and keeps the blade teeth from coming in contact with the blade guides while cutting.

There are support bearings on the upper and lower blade guide assemblies. Both adjust in the same manner.

NOTICE Whenever changing a blade or adjusting tension and tracking, the upper and lower support bearings and blade guides must be re-adjusted before cutting operations.

• Tool Needed ........ Qty
• Wrench 10mm ........ 1

To adjust the support bearings:

1. Make sure the blade is tracking properly and is correctly tensioned.
2. DISCONNECT MACHINE FROM POWER!
3. Familiarize yourself with the support bearing controls shown in the figure below.

Figure 27. Support bearing controls.

4. Loosen the guide assembly lock bolt so that the support bearing can be rotated perpendicular to the blade in the next step.
5. Rotate the blade guide assembly until the face of the support bearing is perpendicular to the blade, as illustrated in the figure below.

Figure 28. The face of the support bearing must be perpendicular (90°) to the blade.

6. Tighten the guide assembly lock bolt to secure the setting.
7. Loosen the thumbscrew on the support bearing adjustment shaft.
8. Use the knurled knob to position the support bearing approximately 0.016" behind the blade, as illustrated in the figure below.

Figure 29. The face of the support blade must be approximately 0.016" behind the blade.

Tip: To quickly gauge this setting, fold a crisp dollar bill in half twice (when folded tightly, four thicknesses of a dollar bill is approximately 0.016"). Place the folded dollar bill between the support bearing and the blade, as shown in the figure below.

Figure 30. Dollar bill folded twice to make a quick 0.016" gauge.

9. Tighten the thumbscrew to lock the support bearing in place.

Adjusting Blade Guide Bearings

Properly adjusting the blade guides provides side-to-side support to help keep the blade straight while cutting, which is essential to making accurate cuts.

Tool Needed

• Hex Wrench 4mm ........ Qty 2

To adjust the upper and lower blade guides:

1. Make sure that the blade is tracking properly and is correctly tensioned.
2. DISCONNECT MACHINE FROM POWER!
3. Familiarize yourself with the blade guide controls shown in the figure below.

Figure 31. Blade guide bearing controls.

4. Loosen the thumbscrew shown in the figure above, then use the knurled knob to adjust the guide bearings laterally so that the bearing faces are just behind the blade gullet, as illustrated in the following figure.

Figure 32. The blade guide bearings should be positioned just behind the blade gullets.

Note: With wider blades, it may not be possible to bring the guide bearings just behind the blade gullets. In that case, position them as far forward as possible without allowing the guide bearing housing to touch the back of the blade.

NOTICE

To reduce the risk of damage to the blade or guide bearings, make sure that the bearings do not contact the blade teeth when the blade is deflected backward.

5. When you are satisfied with the lateral adjustment of the guide bearings, re-tighten the thumbscrew to secure the setting.

6. Loosen both cap screws behind the guide bearings, then rotate the adjustment cap screws so the bearings evenly and lightly touch the sides of the blade (see the illustration in the following figure).

Note: When the blade guide bearings are properly adjusted against the blade, they should still be able to rotate.

Figure 33. Blade guide bearings evenly and lightly touching the sides of the blade.

7. While keeping the adjustment cap screws from turning with one hex wrench, re-tighten the locking cap screws to secure the settings.

NOTICE Whenever changing a blade or adjusting the blade tension or tracking, the support and guide bearings must be re-adjusted before resuming operation.

Table Tilt Calibration

When properly adjusted, the positive stop bolt enables the table to be quickly returned perpendicular with the blade.

To tilt the table to the left, the positive stop bolt must be lowered from its correct height, then re-adjusted after the table is returned to 0°.

Figure 34. Positive stop bolt set at 90° (viewed from behind the table).

Tools Needed \hfill Qty

• Wrench 13mm ........ 1
• Phillips Screwdriver #2 ........ 1
• Machinist's Square ........ 1

To set the positive stop 90° to the blade:

1. Make sure the blade is correctly tensioned as described in the Tensioning Blade subsection earlier in this manual.
2. DISCONNECT MACHINE FROM POWER!
3. Loosen the two table lock knobs that secure the table to the trunnions.
4. Loosen the hex nut that locks the positive stop bolt in place.

Model G0555 (Mfd. Since 5/11) \hfill -27-

5. Completely raise the upper blade guide assembly, then place the machinist's square flat on the table and against the side of the blade, as illustrated in the figure below.

Figure 35. Using a square to adjust the table perpendicular to the side of the blade.

6. Raise or lower the positive stop bolt until the table is perpendicular to the side of the blade, then re-tighten the hex nut against the casting to secure the setting.

7. Rest the table on the positive stop bolt, then re-tighten the table lock knobs to secure the table perpendicular to the side of the blade.

8. Observe the position of the table tilt pointer on the tilt scale located underneath the front of the table (see the figure below).

Figure 36. Location of the table tilt scale.

9. If the pointer is not correctly positioned at the 0° mark, then loosen the pointer screw, position the pointer at the 0° mark, and re-tighten the screw to hold it in place.

Aligning Table

To ensure cutting accuracy when the table is first installed, the table should be aligned so the miter slot is parallel to the bandsaw blade.

Tools Needed

To align the table to the blade:

1. Make sure the blade is correctly tensioned as described in the Tensioning Blade subsection earlier in this manual.

2. DISCONNECT MACHINE FROM POWER!

3. Make sure the table is perpendicular to the side of the blade and locked in place.

4. Place an accurate straightedge along the blade. The straightedge should lightly touch both the front and back of the blade (see Figure 37).

Note: Make sure the straightedge does not go across a tooth.

Figure 37. Measuring for table-to-blade parallelism.

5. Use the fine ruler to measure the distance from the straightedge and the miter slot along the full depth of the table.

— If the distances are the same, no further adjustments are required.

— If the distances are different, continue with Step 6.

6. Loosen the six flange bolts that secure the table to the trunnion brackets (see the figure below).

Figure 38. Location of trunnion bracket flange bolts.

7. Shift the table so that the distances are equal between the straightedge and miter slot along the full depth of the table.

8. Taking care not to move the table further, re-tighten the flange bolts.

9. Verify the setting and, if necessary, repeat this procedure until you are satisfied with the adjustment.

Aligning Fence

To ensure accurate cutting when using the fence, the face of the fence must be parallel to the table miter slot and, thus, to the side of the blade.

Tools Needed Qty

• Hex Wrench 5mm ........ 1

To align the fence parallel with the miter slot:

1. Make sure the miter slot is parallel with the blade, as instructed in the previous Aligning Table procedure.

2. DISCONNECT MACHINE FROM POWER!

3. Install the fence on the right side of the blade, even with the edge of the miter slot, then lock it in place.

— If the fence is parallel with the miter slot, no adjustment is necessary.

— If the fence is not parallel with the miter slot, proceed to Step 4.

4. Loosen the four fence adjustment cap screws shown in the figure below, adjust the fence parallel to the miter slot, then re-tighten the cap screws to secure the setting.

Figure 39. Location of the fence adjustment cap screws.

Model G0555 (Mfd. Since 5/11) -29-