Grizzly G0707 User guide

MODEL G0707
24" X 37" BLAST CABINET
OWNER'S MANUAL
(For models manufactured since 12/23)
COPYRIGHT © NOVEMBER, 2009 BY GRIZZLY INDUSTRIAL, INC., REVISED DECEMBER, 2023 (LW)
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
#CR12334 PRINTED IN CHINA
***Keep for Future Reference***
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.
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
Manual Accuracy Contact Info Machine Description Identification Machine Data Sheet
.........................................................................................................................2
.................................................................................................................................2
....................................................................................................................2
................................................................................................................................3
....................................................................................................................4
SECTION 1: SAFETY
Safety Instructions for Machinery Additional Safety for Blast Cabinets
SECTION 2: POWER SUPPLY
SECTION 3: SETUP
Needed for Setup Unpacking Inventory Hardware Recognition Chart Site Considerations Mounting to Shop Floor Air Supply Setup Assembly Test Run
SECTION 4: OPERATIONS
Preparation Control Panel Basic Operation Blasting Media
SECTION 5: ACCESSORIES
.................................................................................................................................11
....................................................................................................................................12
...................................................................................................................................17
....................................................................................................................................20
................................................................................................................................21
....................................................................................................................... 6
........................................................................................................................11
......................................................................................................................11
...................................................................................................................14
.............................................................................................................15
.......................................................................................................................16
............................................................................................................ 21
............................................................................................................................22
.........................................................................................................................23
...........................................................................................................................25
......................................................................................................... 29
................................................................................................6
............................................................................................8
........................................................................................................ 9
.....................................................................................................13
SECTION 6: MAINTENANCE
Schedule Cleaning
SECTION 7: SERVICE
Troubleshooting Filter Replacement Motor Brush Replacement LED Replacement
SECTION 8: WIRING
Wiring Safety Instructions Control Box Wiring Diagram Electronic Component Photos Other Electrical Component Wiring Air System Diagram
SECTION 9: PARTS
Main Labels & Cosmetics
WARRANTY & RETURNS
...................................................................................................................................30
....................................................................................................................................30
................................................................................................................... 31
.........................................................................................................................31
....................................................................................................................32
.....................................................................................................................35
...................................................................................................................... 36
..................................................................................................................40
....................................................................................................................... 41
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.............................................................................................................. 45
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INTRODUCTION

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
from the
machine ID label. This will help us help you faster.
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.
Email: manuals@grizzly.com
We are proud to provide a high-quality owner’s manual with your new machine!
We
instruc­tions, specifications, drawings, and photographs in this manual. Sometimes we make mistakes, but our policy of continuous improvement also means that
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. W
current
manuals and
on our web-
site at
Alternatively, you can call our Technical Support for help. Before calling, make sure you write down the
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.

Manual Accuracy

made every effort to be exact with the
sometimes the machine
,
www.grizzly.com.
manual updates for free
manufacture date and
e post

Contact Info

and manufacture date
Grizzly Technical Support
1815 W. Battlefield
.
Springfield, MO 65807 Phone: (570) 546-9663
Email: techsupport@grizzly.com
Grizzly Documentation Manager
P.O. Box 2069
Bellingham, WA 98227-2069
Manufacture Date
Serial Number

Machine Description

This blast cabinet is designed for high-use media blasting operations, where air flow up to 25 CFM and air pressure up to 120 PSI can be used. Air pressure is fully adjustable with a control panel air pressure regulator. A fixed blasting gun and a hand-held blasting gun are included in this machine. Blasting operations through a hand-held blast gun or fixed gun are controlled by a foot valve and control panel.
An internal set of LED work lights provide illumina­tion during blasting operations, and a built-in dust collector maintains blasting environment visibility. The cabinet is equipped with two side loading doors for ease of workpiece loading and unload­ing. Media is quickly unloaded through the hopper dump port door, and reloaded through a side door.
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Model G0707 (Mfd. Since 12/23)

Identification

Become familiar with the names and locations of the controls and features shown below to better understand the instructions in this manual.
B
A
L
C
D
E
F
K
J
A. Control Panel B. Pressure Regulator w/Gauge C. Dust Collector D. LED Light Assembly E. Canister Plunger for Filter Cleaning F. Side-Loading Door
I
G
H
G. Door Latch H. Hopper Dump Chute I. Gloves J. Foot Pedal Blasting Switch K. Heavy Duty Leg Support System L. Viewing Window
Model G0707 (Mfd. Since 12/23)
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Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901
MODEL G0707
24" X 37" BLAST CABINET
Product Dimensions:
Weight ............................................................................................................................................................................ 198 lbs.
Width (side-to-side) x Depth (front-to-back) x Height ..................................................................................41 x 36 x 64-1/2 in.
Footprint (Length x Width) ......................................................................................................................................... 23 x 37 in.
Shipping Dimensions:
Type ................................................................................................................................................................... Cardboard Box
Content .......................................................................................................................................................................... Machine
Weight ............................................................................................................................................................................ 231 lbs.
Length x Width x Height .....................................................................................................................................52 x 39 x 30 in.
Electrical:
Power Requirement ........................................................................................................................ 110V, Single-Phase, 60 Hz
Full-Load Current Rating ...................................................................................................................................................... 11A
Minimum Circuit Size ........................................................................................................................................................... 15A
Connection Type ..................................................................................................................................................... Cord & Plug
Power Cord Included ............................................................................................................................................................Yes
Power Cord Length ............................................................................................................................................................ 72 in.
Power Cord Gauge .......................................................................................................................................................14 AWG
Plug Included ........................................................................................................................................................................Yes
Included Plug Type ..............................................................................................................................................................5-15
Switch Type ..............................................................................................................................Sealed ON/OFF Rocker Switch
Number of Lights .......................................................................................................................................................................2
Lighting Type ..................................................................................................................................................... 9W LED, 24 in.
Motors:
Main
Horsepower .................................................................................................................................................................. 1-1/2 HP
Phase .................................................................................................................................................................... Single-Phase
Amps .................................................................................................................................................................................... 11A
Type .............................................................................................................................................................................Universal
Power Transfer ................................................................................................................................................................. Direct
Bearings ............................................................................................................................. Shielded & Permanently Lubricated
Main Specifications:
Operation Information
Suggested Operating Air Pressure Range ..................................................................................................... 60 - 80 PSI
Maximum Air Pressure ......................................................................................................................................... 120 PSI
Recommended Air Supply .............................................................................................................................. 5 - 28 CFM
Maximum Abrasive Capacity ................................................................................................................................ 400 lbs.
Suggested Abrasive Capacity ................................................................................................................................55 lbs.
Abrasive Type .....................................................................................................................................................Dry Only
Load & Unload Access .............................................................................................................................................Sides
Maximum Load Capacity ................................................................................................................................. 20 Gallons
Design Type ..............................................................................................................................................................Floor
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Model G0707 (Mfd. Since 12/23)
Dust Collector Filter Information
Other Specifications:
Features:
Dimensions .......................................................................................................................................6-3/4" Dia. x 12" Tall
Type .......................................................................................................................................................................Pleated
Rating ................................................................................................................................................................ 5 Microns
Construction Information
Body ........................................................................................................................................ Welded Heavy-Duty Steel
Paint Type/Finish ...................................................................................................................................... Powder Coated
Country of Origin ............................................................................................................................................................... China
Warranty ........................................................................................................................................................................... 1 Year
Serial Number Location ................................................................................................................................................ ID Label
Assembly Time ......................................................................................................................................................... 60 Minutes
Dual Side-Loading Doors Panel-Mounted Electric and Air Controls Spare Blast Tips Spare Window Protection Sheets Included Dust Collector Filter Screened Work Table Foot Pedal Blasting Control Gun Blasting System Hands-Free Blasting System Hopper Dump Gate Easy-Clean Dust Collector Reusable Dust Collector Filter Element External Lighting System
Model G0707 (Mfd. Since 12/23)
-5-

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

Safety Instructions for Machinery

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. nect 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.
Always discon-
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Model G0707 (Mfd. Since 12/23)
may damage the wires inside. Do not handle
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 rec-
ommended 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
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.
Model G0707 (Mfd. Since 12/23)
-7-

Additional Safety for Blast Cabinets

Serious injury or death can occur from not using proper protective equipment. Connecting and using system with higher rated PSI than this machine may cause it to burst. To reduce the risk of these hazards, operator and bystanders MUST completely heed hazards and warnings below.
PERSONAL PROTECTION EQUIPMENT. Media
blasting presents a real hazard of silicosis and other lung contamination injuries! These injuries are permanent and can get worse over time. If you use media blasting equipment without the proper headgear, eye protection, and respirator, your lungs and eyes may become permanently damaged. DO NOT use this blast cabinet unless you know how to use it. Protect yourself correctly, and keep all unprotected bystanders away. For latest types of protective equipment and accept­able respirator types, contact your local OSHA or NIOSH office.
MAINTAINING MACHINE. To prevent accidental contamination of shop air, check the blast cabinet for any leaks before use, and reseal immediately.
WORK AREA SAFETY. To prevent accidental contamination of shop air, clean dust collector and filters often, and repair any suction hose leaks immediately.
SAFE MAINTENANCE. To prevent accidental blasting injury or shock, disconnect air supply and power before doing maintenance.
SAFE ENVIRONMENT. To avoid media escaping from the cabinet or to prevent an entrapment haz­ard for animals or children, always close and latch shut the blast cabinet doors when not in use.
LEAVING THE AREA. To prevent accidental blasting injury, disconnect air supply when leaving the blast cabinet.
MAINTAINING COMPONENTS. To prevent acci­dental contamination or blast injury, replace tips, hoses, lenses, and gloves when they become worn.
LOADING & UNLOADING. To prevent accidental blasting injury, disconnect the air supply before loading or unloading the workpiece from the blast cabinet.
SAFE MEDIA BLASTING. Do not use system over the rated PSI or lines and seals may burst and cause injury. To prevent dust exposure, always secure the door(s) before beginning media blast­ing operations.
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.
-8-
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.
Model G0707 (Mfd. Since 12/23)

SECTION 2: POWER SUPPLY

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.
or equipment damage may occur if machine is not properly grounded and connected to power
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.
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.
For your own safety and protection of
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.
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.)
This machine is prewired to operate on a power supply circuit that has a verified ground and meets the following requirements:
Availability
Electrocution, fire, shock,
Serious injury could occur if you connect machine to power before completing setup process. DO NOT connect to power until instructed later in this manual.
110V Circuit Requirements
Nominal Voltage .................... 110V, 115V, 120V
..........................................................60 Hz
Cycle Phase Power Supply Circuit
........................................... Single-Phase
......................... 15 Amps
supply.
Full-Load Current Rating
Full-Load Current Rating at 110V ..... 11 Amps
Model G0707 (Mfd. Since 12/23)
property, consult an electrician if you are unsure about wiring practices or electrical codes in your area.
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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 tool 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
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:
Grounding & Plug Requirements
Two-prong outlets do not meet the grounding requirements for this machine.
provided—if it will not fit the outlet, have a
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.
This machine is equipped with a power cord that has an equipment-grounding wire and a grounding plug. Only insert plug into a matching receptacle (outlet) that is properly installed and grounded in accordance with all local codes and ordinances. DO NOT modify the provided plug!
GROUNDED
5-15 RECEPTACLE
Grounding Pin
5-15 PLUG
Extension Cords
Neutral Hot
Figure 1. Typical 5-15 plug and receptacle.
SHOCK HAZARD!
Do not modify or use an adapter on the plug
qualified electrician install the proper outlet with a verified ground.
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Minimum Gauge Size ........................... 14 AWG
Maximum Length (Shorter is Better)
Model G0707 (Mfd. Since 12/23)
.......50 ft.

SECTION 3: SETUP

This machine was carefully packaged for safe transport. When unpacking, separate all enclosed items from packaging materials and inspect them for shipping damage.
,
please
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 pack-
aging to file a freight claim. It is also extremely helpful if you need to return your machine later.
This machine presents serious injury hazards to untrained users. Read through this entire manu­al to become familiar with the controls and opera­tions before starting the machine!
Wear safety goggles during the entire setup process!

Needed for Setup

The following are needed to complete the setup process, but are not included with your machine.
Description Qty
Safety Goggles for Each Person ................ 1
• Forklift ......................................................... 1
Open-End Wrench 3⁄8", 10mm .............. 1 Ea.
Additional People (For Lifting) .................... 1
Phillips Head Screwdriver #2 ..................... 1
Exterior-Grade Silicone Caulking ...... 1 Tub e

Unpacking

HEAVY LIF T! Straining or crushing injury may occur from improperly lifting machine or some of its parts. To reduce this risk, get help from other people and use a forklift (or other lifting equipment) rated for weight of this machine.
If items are damaged
call us immediately at (570) 546-9663.
Model G0707 (Mfd. Since 12/23)
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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.
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.
A
E
D
C
G
B
F
Inventory (Figure 2) Qty
A. Cabinet ....................................................... 1
B. Dust Collector Assembly w/Filter ............... 1
C. Canister Plunger Assembly ........................ 1
D. Teflon Tape ................................................. 1
E. Push-On Hose Adapter 3⁄8" ......................... 1
F. Lever and Latch Set (for 2 Doors) .............. 1
G. Blast Tip Set ............................................... 1
—Blast Tips 6mm ID
— Blast Tips 7mm ID .................................. 2
H. Legs ............................................................ 4
I. Hopper Chute Door .................................... 1
J. Side Leg Supports ...................................... 2
K. Left Door..................................................... 1
L. Right Door .................................................. 1
M. Door Hinges ............................................... 4
N. Viewing Window Dust Sheets 231⁄2 " x 10".. 5
O. Light Window Dust Sheets 211⁄2 " x 4" ......... 5
Fasteners (Not Shown) Qty
P. Cabinet Screws M6-1 x 12 ....................... 26
Q. Flange Nuts M6-1 ..................................... 26
R. Door Hinge Pins ......................................... 4
S. Phillips Head Screws M6-1 x 12 ................ 8
T. Flange Nuts M6-1 ....................................... 8
.................................. 2
H
I
J
M
Figure 2. Inventory.
K
N
L
O
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Model G0707 (Mfd. Since 12/23)

Hardware Recognition Chart

USE THIS CHART TO MATCH UP
HARDWARE DURING THE INVENTORY AND ASSEMBLY PROCESS.
Flat Head Cap Screw
5mm
Model G0707 (Mfd. Since 12/23)
5mm
-13-

Site Considerations

Weight Load
Refer to the 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.
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,
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
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.
Machine Data Sheet for the weight
or bumps.
Electrical Installation
Children or untrained people may be seriously injured by this machine. Only install in an access restricted location.
22"
apply a lockout/tagout device, if required.
Lighting
81"
22"
36"
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Figure 3. Space required for full range of movement.
Model G0707 (Mfd. Since 12/23)
Mounting to Shop
Floor
Although not required, we recommend that you mount your new machine to the floor. Because this is an optional step and floor materials may vary, floor mounting hardware is not included. Generally, you can either bolt your machine to the floor or mount it on machine mounts. Both options are described below. Whichever option you choose, it is necessary to level your machine with a precision level.
Bolting to Concrete Floors
Lag shield anchors with lag bolts (Figure 4) and anchor studs are two popular methods for anchor­ing an object to a concrete floor. We suggest you research the many options and methods for mounting your machine and choose the best that fits your specific application.
Using Machine Mounts
Using machine mounts, shown in Figure 5, gives the advantage of fast leveling and vibration reduc­tion. The large size of the foot pads distributes the weight of the machine to reduce strain on the floor.
Figure 5. Machine mount example.
Figure 4. Typical fasteners for mounting to
concrete floors.
NOTICE
Anchor studs are stronger and more per­manent alternatives to lag shield anchors; however, they will stick out of the floor, which may cause a tripping hazard if you decide to move your machine.
NOTICE
We strongly recommend securing your machine to the floor if it is hardwired to the power source. Consult with your electrician to ensure compliance with local codes.
Model G0707 (Mfd. Since 12/23)
-15-

Air Supply Setup

The ability of this blast cabinet to accomplish its task is directly related to how well the air supply system is designed. For this blast cabinet to oper­ate at its maximum potential with the largest blast tip, the CFM feeding the regulator should be 35 CFM at 120 PSI.
Remove any in-line oilers, make the supply line long enough to allow the compressed air to fully cool before it reaches the gun, and install an in-line water separator or air dryer. Tilt air sup­ply lines slightly back toward the compressor so residual condensation in the lines will run back to the tank instead of the media blasting unit. For a general summary of the typical air system of this blast cabinet and supply system, refer to the Air System Diagram on Page 40.
Refer to your compressor Owner’s Manual and
make sure that the compressor can handle the load of a blasting cabinet. Often a 5 HP compres­sors are used, but the duration of the work shift and tip size installed must be reduced so the compressor duty cycle is not exceeded. Ignoring this requirement could lead to compressor over­heating and failure. The rule of thumb is that, the smaller the compressor, the less CFM available, and greater cool-down time required.
If this blast cabinet is to be used at full capacity in eight-hour work shifts at the maximum air pres­sure of 120 PSI using the largest tip, an industrial­grade compressor capable of delivering up to 35 CFM may be required.
For smaller compressors, make sure to increase the compressor maintenance interval and verify that your compressor has the best cooling airflow possible.
When filling or servicing the blast cabinet, there is a risk of subjecting the compressor to airborne media or dust. Be sure to locate the blast cabinet away from the compressor operating environ­ment. If even small amounts of fine media dust enter the compressor through the intake or during general service, rings, pistons, valves, and bear­ings can be quickly destroyed.
If using an existing air system, eliminate air supply restrictions and pressure drops that may occur at small quick-disconnect fittings, elbows, small sup­ply piping, undersized water separators, kinked lines, or rust-filled piping. Typically, when installing a new supply line for the blast cabinet with a 125 foot run or less, the air supply line up to the regulator inlet should have an inside diameter of ply line with a 1" inside diameter is recommended.
If an air compressor is not available or the blast cabinet is to be used at a remote location, NEVER connect this blast cabinet to pressurized bottled gasses such as oxygen bottles used in welding operations. Line ruptures or explosions can occur, causing equipment damage, serious injury, or death.
Make sure to install an air supply quick-discon­nect fitting or a shut-off valve that can be locked out to prevent the air pressure from accidentally being turned on. These items allow for the blast cabinet to be serviced safely or allow it to sit idle when not in use.
3
4". For runs up to 300', a sup-
-16-
Model G0707 (Mfd. Since 12/23)

Assembly

The machine must be fully assembled before it can be operated. Before beginning the assembly process, refer to
and gather
all
To ensure the assembly process
goes smoothly, first clean any
cov­ered or coated in heavy-duty rust preventative (if applicable).
listed items.
Needed for Setup
parts that are
Using (3) M6-1 x 12 cabinet screws and
5.
flange nuts, fasten hopper chute door to hop­per, as shown in Figure 7. When secured, latch hopper door closed.
To assemble machine:
With help of assistant, lay sheet of cardboard
1.
on floor to protect media blasting cabinet, and place cabinet on its back.
Using #2 Phillips screwdriver, fasten (4)
2.
legs to underside of cabinet with (16) M6-1 x 12 cabinet screws and flange nuts (see Figure 6).
Attach (2) side supports (see Figure 6) to left
3.
and right set of legs with (4) M6-1 x 12 cabi­net screws and flange nuts.
x 16
Side
Support
Hopper
Chute Door
Figure 7. Hopper chute door.
Using Phillips screwdriver, remove suction
6.
port baffle (see Figure 8).
Suction Port
Baffle
Figure 8. Suction port baffle.
Figure 6. Leg installation.
4. With help of assistant, stand blast cabinet up
on legs.
Model G0707 (Mfd. Since 12/23)
Using (4) M6-1 x 12 cabinet screws and
7.
flange nuts, fasten dust collector to rear of cabinet, so suction port protrudes through hole cut into back of cabinet (see Figure 9).
Plug dust collector in to in-line power sup-
8.
ply plug protruding from control box (see Figure 9).
-17-
9.
Unlatch dust collector motor (see Figure 9),
lift dust collector out of canister, and set it aside.
x 4
12.
Re-install dust collector into canister.
13. Using 10mm wrench, tighten jam nut against
knob.
Using silicone (not supplied), seal gap
14.
between suction port and hole in cabinet wall (see Figure 11).
Dust Collector
Motor Latch
In-line Plug
Suction
Port
Figure 9. Dust collector.
Working from inside of canister, insert canis-
10.
ter plunger through canister wall so it can be seen protruding from outside of canister.
Gap
Figure 11. Dust collector suction port.
15. Re-install baffle.
16. Install (4) door hinges on cabinet body with
(8) M6-1 x 12 Phillips head screws and M6-1 flange nuts (see Figure 12).
x 8
Door Hinge
(1 of 4)
Place spring on plunger shaft, and thread
11.
jam nut and knob onto plunger, as shown in Figure 10.
Knob
-18-
Jam Nut
Spring &
Plunger
Figure 10. Canister plunger.
Figure 12. Mounting locations for door hinges.
Model G0707 (Mfd. Since 12/23)
17. Line up welded hinges on side doors with
cabinet hinges, then secure doors with (4) door hinge pins (see Figure 13).
Hinge
Pin
(1 of 4)
Right
Door
20. Route blasting guns and hoses to eliminate any kinks or binds (see Figure 16).
Figure 13. Installing side doors on cabinet.
18. Verify that plastic dust sheet is affixed to
inside of cabinet viewing window and light window (see Figure 14).
Dust
Dust
Sheets
Sheets
Figure 14. Location of dust sheets.
19.
Using fasteners pre-installed in cabinet and
doors, install doors latches, then receivers, and adjust receivers so doors slightly com­press seal when closed (see Figure 15).
Figure 16. Blast gun and hose positioning.
21.
Position foot pedal (see Figure 17) between
legs where it will be convenient to use. Pedal may also be fastened to floor if unit will not be moved.
Foot Pedal
Figure 17. Foot pedal positioning.
Door Latch
Figure 15. Door latched closed.
Model G0707 (Mfd. Since 12/23)
Receiver
Pour desired amount of media into cabinet
22.
through side door. DO NOT overfill.
Wait 24 hours for silicone sealant to fully
23.
setup and dry. Otherwise, when machine is turned ON and media blasting begins, seal may be broken, causing leakage.
Inspect all seals, hose clamps, glove clamps,
24.
and window seals for any potential leaks. Correct as required.
-19-

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
table in the
SERVICE section of this manual can help.
DO NOT start machine until all preceding setup instructions have been performed. Operating an improperly set up machine
ed results that can lead to serious injury,
Serious injury or death can result from
Troubleshooting
The Test Run consists of verifying the following: 1) The dust collector powers up and runs correctly,
2) the ON/OFF button works correctly, 3) the air system, controls, and lights work correctly, and 4) there are no air leaks.
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.
2. Make sure POWER switch (see Figure 18) is
in OFF position.
Connect machine to power supply.
3.
4. Verify machine operation by toggling POWER,
LAMP, and DUST switches to ON position.
— When operating correctly, dust collector
runs smoothly with little or no vibration or rubbing noises and LED lights illuminate.
Toggle DUST, LAMP and POWER switches
5.
to OFF position.
Put on safety glasses, and connect blast
6.
cabinet to air supply.
7. Adjust regulator knob to 120 PSI, as shown on gauge.
8. Close all doors, grasp blast gun, and press foot pedal. Air should exit from blast gun.
Note: If, after this test, regulator gauge
needle drops more than a few PSI when you press foot pedal, verify that air supply is not restricted. If set up correctly, blast gun media suction tube should draw 15-17 inches of mercury on manometer.
may result in malfunction or unexpect-
death, or machine/property damage.
To test run machine:
Clear all setup tools away from machine.
1.
DUSTLIGHTPOWER INDICATOR Light
-20-
9. Listen for air leaks, and use solution of warm water and dish soap on any areas where possible leaks may be located. Correct and reseal as required.
10. Adjust air pressure down to 60 PSI, discon­nect air supply, and disconnect machine from power.
Congratulations! The Test Run is complete.
Air Pressure Gauge
Panel
Figure 18. Control panel.
Regulator Knob
Model G0707 (Mfd. Since 12/23)

SECTION 4: OPERATIONS

To reduce your risk of serious injury, read this entire manual BEFORE
ry or lung damage from dust, always wear safety goggles and a respirator
Media blasting presents hazard of silicosis and other lung contamination injuries! These injuries are permanent and can get worse over time. If you use media blasting equipment without proper eye protection and respirator, lungs and eyes may become irreversibly contaminated. DO NOT use blast cabinet unless you know how to use it, protect yourself correctly, and keep all unprotected bystanders away. For latest types of protective equipment and acceptable respirator types, contact your
local OSHA or NIOSH ofce.

Preparation

NEVER sand blast with doors open, point gun at yourself or anyone else, or attempt to service any part of machine while it is plugged in or connected to air pres­sure. ALWAYS disconnect blast cabinet from power and air pressure when not in use, or during maintenance or adjustments. Ignoring this warning may lead to severe injury.
To prepare for a typical media blasting opera­tion:
using machine.
To reduce risk of eye inju-
when operating machine!
If you are not experienced with this type of machine, WE STRONGLY RECOMMEND that you seek additional training outside of this manual. Read books/magazines or get formal training before beginning any proj­ects. Regardless of the content in this sec­tion, Grizzly Industrial will not be held liable for accidents caused by lack of training.
Conduct daily check of cabinet.
1.
2. Select and install required blast tip, load
media, and empty dust collector canister.
Empty air supply water separators, connect
3.
power and air to cabinet, and adjust regulator to required air pressure.
Remove water, oil, grease, and loose paint or
4.
scale from workpiece, then place workpiece into blast cabinet.
Put on safety goggles and respirator, and
5.
begin media blasting operation.
Model G0707 (Mfd. Since 12/23)
-21-

Control Panel

E F G H I
D
C
B
A
J
K
L
Figure 19. Control panel.
A. DUST Switch: Starts and stops dust collector.
B. LIGHT Switch: Turns LED work light system
ON and OFF.
C. POWER Switch: Toggles power to circuit
board and rest of system ON and OFF.
D. FUSE: Protects circuit board and controls
from overload.
E. POWER Light: Illuminates when power is
supplied to blasting cabinet.
F. CIRCUIT Light: Illuminates when machine
controls are ready for use.
G. DOOR-CLOSED Light: Illuminates when
both side doors are closed, indicating that blast cabinet is sealed.
H. FIXED GUN Light: Illuminates when fixed
gun is in use.
I. MOVABLE GUN Light: Illuminates when
hand-held gun is in use.
J. PIEZOMETER Gauge: Indicates applied air
pressure to blast cabinet for blasting, which typically will be set between 60–80 PSI.
K. AIR REGULATOR Knob: When turned clock-
wise, air pressure in blast gun is increased. When turned counterclockwise, air pressure is decreased.
L. Foot Switch: Controls fixed-blast gun air ON
and OFF.
-22-
Model G0707 (Mfd. Since 12/23)

Basic Operation

This section details the correct order of operations for using the Model G0707.
To use blast cabinet:
Prepare cabinet and workpiece for blasting as
1.
discussed in Preparation on Page 21.
PUT ON safety goggles and respirator.
2.
Select and load blasting media through
3.
cabinet door. Avoid using media that contains
free silica, as this is a leading cause of silicosis. Refer to Page 25 for media types.
Note: Loading only enough media for job
at hand will help you prevent over-using or having to screen excess media. Typically use just enough media to cover suction tube opening by 6".
Install correct blast tip in position shown in
4. Figure 20. For lower air pressure systems,
6mm tip is the best choice. Refer to Page 25 for air pressure and media options.
Empty dust collector canister periodically
5.
during long blasting operations and after every use. Every five hours of blasting operations, clean canister filter using compressed air (see Figure 21).
Dump Chute
Figure 21. Dust collector dump chute.
Empty applicable water separators and
6.
connect blasting cabinet to power and air supply.
Turn regulator knob to adjust air pressure to
7.
desired setting. Typically this is a trial-and­error process, but a good range to start is between 60–80 PSI.
Blast Tip
Figure 20. Blast tip installation.
IMPORTANT: Maintain concentricity of tip
orifice as it wears. To do this you must rotate media blasting tip of use. Worn tips make an inconsistent media spray pattern. As a result, surfaces can be left with streaking or tear-out. Replace any tip that has worn original size.
1
4-turn every 10–12 hours
1
16" in diameter larger than its
Place properly-cleaned workpiece into blast
8.
cabinet, close doors, then move latches until they are completely locked (see Figure 22).
Latch
Figure 22. Properly latched door.
Model G0707 (Mfd. Since 12/23)
-23-
9. Inspect windows (see Figure 23) for clarity and for any evidence of damage to protective film. Peel off worn/damaged films and replace BEFORE they are worn through. If
using aggressive media, you may have to double sheets to protect from wear-through before blasting project is finished. Only clean windows using method described in Cleaning on Page 30. If visibility becomes a problem, refer to Troubleshooting on Page 31 for further solutions.
12.
Press foot pedal for fixed gun blasting, or pull
hand-held blast gun trigger and media will begin spraying from blast tip. Depending on blasting gun selection (see Figure 24), move workpiece or blast gun slowly in methodical circular motion.
Fixed Gun
Hand-Held
Gun
Figure 24. Location of fixed and hand-held guns.
Windows
Figure 23. Location of windows.
Toggle POWER, LIGHT, and DUST switches
10.
to ON position to start dust collector and to turn work lights ON.
Point blast gun tip at workpiece in a direction
11.
where ricochetting spray of abrasive will not contact windows.
Note: For most media blasting operations,
maintain blast distance of six inches. Maintain blasting spray at 45°–60° angle from workpiece so media will ricochet off and not directly impact lights or viewing window. Doing this will help maintain workpiece visibility and make protective viewing window film and media last longer. Do not point gun or hold workpiece so spray pattern is perpendicular or 90°degrees to surface.
Note: When media blasting thin materials
made of aluminum, copper, brass, wood, or other delicate parts, select correct media and begin blasting at low pressure, such as 45 PSI. Next, slowly increase air pressure until you achieve finish required. When using some types of glass bead media, you may have to keep operating pressure between 50–80 PSI or media will break down prematurely. Some media like silicon carbide and aluminium oxide can withstand pressures of up to 120 PSI on this machine; however, most media blasting operations should occur at 80 PSI.
-24-
Model G0707 (Mfd. Since 12/23)
Note: If gun or metering valve begins to clog
or becomes completely clogged during use, cover hole in blast tip tightly, then pull gun trigger or push foot valve. Air pressure will be then diverted back through media suction piping and usually blow out clog.
If clogging still persists, it is likely that moisture
or contamination ratio in media is too high, or there could be a loose fitting or leak in hose. Dry out media, install moisture trap, screen or replace media, or check for leaking hose.
Only use high quality DRY media. DO NOT
use regular sand, and recognize when media has broken down and is too fine or loaded up with contaminants to work properly. Worn-out media and contaminants will cause caking and clogging.
If clogging persists, refer to Troubleshooting
on Page 31 for further solutions.

Blasting Media

Media Cost vs. Productivity
It is often assumed that by using low-cost media, such as basic builder's sand or play sand, the worker can enjoy increased productivity costs because sand is so cheap. However, since sand is a "Dull Media," the blasting tip size must be increased and higher air pressure and more CFM are required to increase the blast velocity to over­come the dull media problem. This compensation usually results in longer compressor duty cycles that can overheat some units.
Compressor maintenance cycles, power con­sumption, and water separator service intervals may increase. Additionally, general sand can cause increased down-time from clogging tips, hoses, and valves, and generally create a hazard­ous, silica-laden environment.
13.
Every 20–30 minutes during cabinet use,
push canister plunger in until it stops, then let your thumb slide off of button so spring slaps plunger back against canister wall. This causes vibration that knocks off material which is caked onto outside of filter (Figure
25). Every five hours of cabinet use, service dust collector filter. Refer to Maintenance on Page 30 for procedures.
Canister
Plunger
Figure 25. Canister plunger.
With the correct research, excellent productivity can be achieved using sharp media with a smaller tip and less air pressure than with dull media at a higher pressure.
Maximizing Media Life
Screen the used media with a series of wire mesh screens to refine it to one consistent size. When using the blasting cabinet, experiment with using the least amount of media as possible. The result of using less media is that you will have less mate­rial to screen or discard and more fresh media for mixed projects. Store media in a dry place.
Grizzly Blasting Media
G6535: 15 lbs. Aluminum Oxide 220 Grit. G6536: 15 lbs. Aluminum Oxide 120 Grit. G6537: 15 lbs. Aluminum Oxide 60 Grit. G6538: 15 lbs. Glass Bead 50-Micron Grit.
14. When media blasting is complete, disconnect
cabinet from power and air supply.
Model G0707 (Mfd. Since 12/23)
-25-
Some of the common blasting media types are listed below and on the following pages with the MOH scale hardness value. All media have bene­fits and drawbacks, such as the quality of surface
finish, media life, toxicity, and the precautions that must be taken to prevent environmental damage or personal injury to your respiratory system.
Howeve r, all media presents a health risk. Never use media that contains free silica.
Aluminum Oxide (8.5–9)
For surface finishing, aluminum oxide is one of the most common and widely used media. Having an angular shape, it is considered extremely sharp, has extended blasting times, and is highly recyclable.
Silicon Carbide (9–9.5)
This blast media is considered to be the hardest available. The crystal structure is sharp, cutting is fast and aggressive. This media is often use to engrave and etch glass and stone. Shorter blast­ing periods also result from this hard and sharp media. Silicon carbide has no free silica and it can be recycled many times.
Sand Type Media (6–7)
This media is easy to find and gives an average finish that is acceptable for many projects. Sand has a good recycling life and is economical. However, the cutting ability at lower air pressure and CFM can be poor—with a higher hazard of silicosis and machine clogging. Many sand-type media contain free silica and present a health hazard for silicosis.
Steel Type Media
This aggressive media creates a rough finish that accepts paint well. The media is very durable and
has a long life; however, it MUST be kept very dry to prevent rusting. The main types are as follows:
—Steel Grit (8–9): Compared to aluminum
oxide, steel grit is softer and has a low habit of fracture, which leaves an excellent etched surface on rubber coatings, paints, and other coatings. This is a popular choice for aircraft applications. Steel grit comes in many grit sizes and hardness.
—Steel Shot (6–7.5): Steel shot is one of
the most widely used media for stripping, cleaning, and general improvements of metal surfaces. This media has a rounded­ball shape and comes in many grades, sizes, and hardness. In most instances, this type of media gives the surface a shiny or polished look. Steel shot peening also serves as a method to strengthen machin­ery parts such as impeller fins, bearing parts, springs, and torsional components. This media does not create high amounts of dust and has a superior recycle rate.
Glass and Garnet Type Media
Glass media contains no free silica or heavy met­als and is non-toxic and inert. This media works well for soft metals and is a common choice when critical tolerances of machine parts must not be affected. The life of this media is limited and is not well-suited for repetitive screening and recycling.
—Glass Beads (5.5): Just as the name indi-
cates, this media is round in shape, chemi­cally inert, and is free of no dangerous free silica. The glass beads come in various grit sizes and hardness. It is manufac­tured from lead-free, soda lime-type glass. Unlike angular abrasives that cut, these beads burnish and leave a bright finish that typically will have no dimensional change. The beads can be recycled many times. Common applications are honing wood, blending surfaces, polishing, peening, fin­ishing surfaces, removing scratches, and basic cleaning of most materials.
-26-
Model G0707 (Mfd. Since 12/23)
—Crushed Glass (5.5): This media is cre-
ated from recycled bottle glass, and other glass. The media described here has a sharp cutting behavior, as the particles are angular shaped. Often this media is used to remove epoxy coatings, glues, polyure­thanes, vinyls, elastomers, rubbers and tar. Surfaces have less imbedded particles with this media, and as a result, the finishes are usually very light and clean-looking.
—Garnet (6.5–7.5): This is a very effective
blast media typically used in shipyards and the oil and gas sector where steel pipes and fittings must be cleaned. This media is also used on brick, stone, and stainless steel. It is naturally occurring and very dense and hard. The recyclability is good, and it is a common choice for use in cabinet-type blast cabinets.
Slag Media
Slag media are by-products of various types of smelting and coal burning processes. Be aware that some slag media may contain unwanted by­products from these processes.
—Copper Slag (7–8): This media is consid-
ered an expendable media and is a very good alternative to sand media. Copper slag is a by-product from the copper manu­facturing process and it is very economical but non-reusable. Compared to the use of silica sand, it does not present a silicosis health hazard. Blasting operations best suited for this media are cleaning rust, mill scale, and paint from steel. Copper slag leaves a good surface that is ready to anchor and bond coatings and paints. The structure is blocky and sharp-edged.
—Coal Slag (6–7): This type of media is
made from liquid coal slag from utility boil­ers. The material is hardened and crushed into a fast-cutting media that is sharp and angular. This media creates little dust, but can release hazardous pollutants into the air. Various grit sizes can be used from light blasting operations to heavy-duty rust, paint, and mill scale removal. The resulting finish is a good surface ready to anchor and bond coatings and paints.
Plastic Beads
Plastic abrasives are available in a variety of types such as urea, melamine, and acrylic com­positions. These beads are shaped just as indi­cated and give reliable and consistent stripping results. Paints, varnishes, rusts, and oxidation can be stripped from soft metals, plastics, and wood. The aerospace and automotive industry are chief consumers of this blast media.
—Urea (3–4): Considered to be an environ-
mentally-friendly choice, urea is the most commonly used plastic media. It is recy­clable and is an excellent choice for strip­ping tough coatings when speed is a high priority and the surface is not critical.
—Melamine (3–4): Also a long-lasting recy-
clable media, this abrasive is the most aggressive in the family of the plastic beads. Due to its hardness, it can strip hard-to-remove coatings and be the sub­stitute for some of the other types of glass beads.
—Acrylic (3–4): This is a multipurpose blast
media that is one of the longest lasting types available. It is often used for strip­ping sensitive surfaces or delicate parts that may consist of multiple types of com­pounds. It is available in a wide range of grit sizes.
Model G0707 (Mfd. Since 12/23)
-27-
Soft Blast Media
There are many types of "Soft" blast media, many of which are minerals, inert, and organic. Some blast cabinets with dust collection systems require special filters or dust collectors for soft types of media. For the Model G0708, filter cleaning inter-
val will have to be increased to maintain flow.
—Ground Walnut: (4.5–5) This is a soft
media that is produced from crushed or ground walnut shells. The structure is multi-faceted and angular with no free silica in the media. Durability is excellent, and this media is a good choice for blast­ing operations where the paint, varnish, or coating must be cleaned but not marred or removed. Hardwoods, jewelry, and electri­cal items can also be cleaned with this media. Using a larger grit under higher pressure settings, paint and varnishes, and engine parts can be cleaned of coke and carbon deposits.
—Pumice (6–7): This media is the softest
media available and is a natural volcanic ash that is an inert mineral. Pumice can be used for the most sensitive blasting operations where the painted or finished surface must be entirely unaffected by the removal of the foreign matter. The structure is block-shaped and is honeycombed.
—Ground Corn Cob (4.5): Is an organic,
soft blasting grit that has an angular shape. It has excellent surface cleaning behavior that is similar to ground walnut and peanut shells. Corn cob media is commonly used to strip bark off of wood, light coatings, and dirt without surface damage or grain blowout. It is available in a selection of grit sizes.
—Sodium Bicarbonate (2.4): Baking soda is
inert and has an excellent ability to remove and absorb the dirt or contaminants from a surface. It will not peen or cut the underly­ing workpiece. This important media can be used where small ports and bores must be cleaned without the hazard of clogging the passages. The workpiece and its pas­sages can be cleaned with water as this blast media is water soluble.
-28-
Model G0707 (Mfd. Since 12/23)
ACCESSORIES
Installing unapproved accessories may
order online at www.grizzly.com or call 1-800-523-4777

SECTION 5: ACCESSORIES

cause machine to malfunction, resulting in serious personal injury or machine damage. To reduce this risk, only install accessories recommended for this machine by Grizzly.
NOTICE
Refer to our website or latest catalog for additional recommended accessories.
G0957—80-Gallon 5 HP Extreme-Series Air Compressor
This compressor operates with a maximum pres­sure of 175 PSI and delivers 18.5 CFM at 90 PSI and 24 CFM at 40 PSI. The fan pulley and cooling fin design provide efficient cooling to keep the unit from overheating. Includes a tank pressure gauge, glass.
1
2 " NPT threaded fitting, and an oil sight
H2499—Small Half-Mask Respirator H3631—Medium Half-Mask Respirator H3632—Large Half-Mask Respirator
Wood dust has been linked to nasal cancer and severe respiratory illnesses. If you work around dust everyday, a half-mask respirator can be a lifesaver. Also compatible with safety glasses!
Figure 27. Half-mask respirator
T32403—Khor G2 Safety Glasses, Black Frame, Clear Lens
These safety glasses feature curved, wrap-around frames and lenses that protect your eyes from the side and give you a comfortable fit to boot. Tough polycarbonate lenses meet ANSI Z87.1 2003 safety standards, provide UVA, UVB and UVC protection, and are coated with fog-resistant and scratch-resistant layers.
Figure 28. Khor G2, Black Frame, Clear Lens.
Figure 26. G0957 80-Gallon 5 HP Extreme-
Series Air Compressor.
Model G0707 (Mfd. Since 12/23)
-29-

SECTION 6: MAINTENANCE

CleaningSchedule

Always disconnect power and air supply to machine before perform­ing maintenance. Failure to do this may result in serious personal injury.
For optimum performance from this machine, this maintenance schedule must be strictly followed.
Ongoing
To minimize your risk of injury and maintain proper machine operation, shut down the machine imme­diately if you ever observe any of the items below, and fix the problem before continuing operations:
Loose fasteners/clamps/bolts.
Leaks in fittings, hoses, or door seals.
Damaged/worn window protective films.
Incorrect air pressure or media for task.
Worn or damaged wires/cords.
Any other unsafe condition.
Daily Maintenance
Drain water in air separators.
Empty dust collector.
Blow out/clean dust collector filter.
Rotate blast tips to compensate for wear.
Monthly Maintenance
Use soapy water to check fittings/hoses for leaks. Bubbles indicate leak.
Inspect suction lines carefully for leaks/col­lapsed spots during operation.
Clean/vacuum dust buildup from inside cabi­net and off motor.
Inspect work gloves for holes/wear.
Empty cabinet, wipe down inside, and inspect for leaks/damage.
Repaint bare metal portions of cabinet (with windows covered).
Replace filter as required.
Wear safety goggles and respirator when cleaning cabinet or filter. Failure to comply can cause serious personal injury.
Wipe down the exterior of the cabinet with a light solution of mild dish soap and water, then dry with a clean towel. To avoid scratching windows, never wipe windows with wet or dry rags. Instead, vacuum media away and then gently brush the remnants off of the glass with a soft paint brush.
3
The blast cabinet is equipped with 6 
x 12" long pleated filter that is designed to filter media and contaminants from air that re-enters the shop. During operation, basic de-caking is done manually every 20 to 30 minutes with the canister plunger. Empty the canister (see Figure
29) at least every five hours of use. Typically, this media is discarded as it has a high ratio of fine dust contaminants. For major cleaning, unlatch the top of the dust collector and remove the filter element. Inspect all sealing foam and replace as required. Clean the filter canister pleats by carefully blowing it from the inside out with com­pressed air. If usability of the filter is in question, or any holes or tears exist, replace it.
Figure 29. Dust collector service.
4" diameter
-30-
Model G0707 (Mfd. Since 12/23)

SECTION 7: SERVICE

Review the troubleshooting procedures in this section if a problem develops with your machine. If you need replacement parts or additional help with a procedure, call our Technical Support.
the
serial number and manufacture date of your machine before calling.

Troubleshooting

Motor & Electrical
Symptom Possible Cause Possible Solution
Dust collector won't start or circuit breaker trips.
LED lights are dim or will not illuminate.
1. Damaged or loose power cord.
2. ON/OFF switch at fault.
3. Circuit breaker/fuse has tripped.
4. Wiring at fault.
5. Motor brushes at fault.
6. Motor at fault.
1. LED light(s) at fault.
2. ON/OFF switch at fault.
3. Wiring at fault.
1. Re-secure and test power cord. Replace as required.
2. Test and replace switch.
3. Verify that short does not exist and that motor brushes are not shorted, replace motor brushes if required, and reset circuit breaker.
4. Repair for open or shorted wiring connections.
5. Replace motor brushes.
6. Test and replace motor as required.
1. Replace LED light(s).
2. Test and replace switch.
3. Repair for open or shorted wiring connections.
Note: Please gather
Operation
Intermittent, clogging, or no media spray at blast gun; or striping is occurring on workpiece.
1. Suction tube has been clogged from contaminant.
2. Incorrect media.
3. Worn or incorrect blast tip.
4. Low air flow or pressure up to cabinet.
5. Blasting system has incorrect air flow or pressure.
6. Cabinet is overloaded with media.
7. Blast gun is damaged or has bad seals.
8. Foot valve is damaged, clogged, or has leaks.
1. Cover blast tip and press foot pedal to use air pressure to purge foot valve and suction system. Repeat this step periodically during blasting operations.
2. Verify that media chosen is correct material for blasting operation, and that media is not worn out or contaminated with moisture. Screen or replace media as required.
3. Disconnect machine from air and inspect blast tip for wear and rotate 1⁄4 -turn to unworn tip area. Replace or install with correct blast tip.
4. Troubleshoot air supply system and verify compressor, supply lines, moisture separators, and air dryers have correct air flow and are in good working order.
5. Adjust air regulator on cabinet to maintain correct air pressure and flow, and verify no hose kinks or clogs exist.
6. Remove media but leave just enough for blasting operation.
7. Disassemble blast gun, clean and reseal.
8. Clean and reseal foot valve.
Model G0707 (Mfd. Since 12/23)
-31-

Filter Replacement

Motor Brush
Replacement
Wear safety goggles and a respirator when cleaning cabinet or filter. Failure to comply can cause serious personal injury.
Replace the filter when it no longer cleans the air–even after being cleaned with compressed air.
To replace filter:
DISCONNECT MACHINE FROM POWER!
1.
2. Unlatch (see Figure 30) dust collector and lift
entire motor and filter unit out of canister and place it on workbench upside down.
Spin wing nut off of retaining stud, and
3.
remove filter (see Figure 30).
During the life of your media blasting cabinet, you may find it necessary to replace the dust collector motor brushes. If the motor operates loudly, or the dust collector still has low suction after a new filter has been installed, the motor brushes likely have reached the end of their usable life and need to be replaced.
Tools Needed Qty
Phillips Head Screwdriver #2 ........................... 1
Flat Head Screwdriver Acetone and Cotton Rag Crocus Cloth (From Local Auto Parts Store) Brush Set
To replace brushes:
DISCONNECT MACHINE FROM POWER!
1.
2. Unlatch dust collector and lift entire motor and
........................................................... 1
filter unit out of canister and place it on work­bench for ease of service (see Figure 31).
1
8" ................................ 1
................................... 1
..... 1
Place new five-micron filter over retain-
4.
ing stud, then re-install wing nut and dust collector (see Figure 30).
Dust
Collector
Wing Nut
Latch
Canister
Figure 30. Dust collector and filter.
Remove (4) motor cover screws and cover
3.
(see Figure 31).
Motor Cover
Latch
Canister
Figure 31. Motor cover.
-32-
Model G0707 (Mfd. Since 12/23)
4. While pulling fan cover upwards, use stan-
dard screwdriver to slightly pry out cover lock tangs (see Figure 32) and remove cover from the motor.
Fan Cover
7. Slide brush assembly apart, clean housings
and brass sleeves with mineral spirits, and allow parts to dry (see Figure 35).
Reassemble housings with brass sleeves
8.
and new carbon brushes (see Figure 35) and set aside.
Lock Tang
Figure 32. Brush removal.
5.
Remove (2) retainer screws for each brush
housing and remove retainers (see Figure 33).
Retainer
Brush
Housing
Figure 33. Retainer removal.
6. Lift each brush housing out of its seat and
unplug power wire (see Figure 34).
Power Wire
Housing
Figure 35. Brush assembly.
Inspect commutator surface (see Figure 36).
9.
Carbon Tracking on
Commutator Surface
Figure 36. Commutator.
— If brushes have worn deep grooves in com-
mutator, we recommend replacing motor. Typically, labor involved with re-turning commutator on lathe and then undercut­ting insulator segments far exceeds price of new motor.
— If commutator only has minor wear and
black-colored carbon tracking (see Figure
36), use fine crocus cloth to polish com­mutator where brushes ride. DO NOT use emery cloth or sandpaper to clean com­mutator or you will make it out-of-round, which will cause new brushes to arc, over­heat, and wear out quickly.
Brass Sleeve
Carbon
Brush
Figure 34. Brush housing removal.
Model G0707 (Mfd. Since 12/23)
-33-
Finish cleaning process by using acetone
and cotton rag to wipe off any oils or contami­nants from commutator.
Insert power wire spade terminal into brush
10.
assembly between brass sleeve and housing (see Figure 37).
Insert Power Wire Spade Terminal Here.
13.
When brush housings are installed, make
sure to route brush power wires well away from commutator, as shown in Figure 39, or commutator will wear into wire, causing an electrical short.
Figure 37. Brush power lead location.
11. Place brush housing into brush seat on
motor, and place retainer over brush housing so lock lug drops into slot in brush housing (see Figure 38).
Incorrect
Figure 39. Safe power wire routing.
14.
Place fan cover back onto motor so lock
tangs lock onto brush housings, as shown in Figure 40.
Lock Tangs
Correct
Figure 38. Brush retainer installation.
12. Install and tighten brush housing retaining
screws.
-34-
Figure 40. Fan cover installation.
Re-install motor cover and dust collector
15.
assembly into canister, and latch dust collec­tor in place.
Test dust collector operation.
16.
Model G0707 (Mfd. Since 12/23)

LED Replacement

The two LED lights are accessed through the outside top of the cabinet (not from the inside of the cabinet).
Items Needed Qty
LED Light (Part #P0707010V2) .......................... 1
Phillips Head Screwdriver #2 Small Step Ladder
To replace LED light:
DISCONNECT MACHINE FROM POWER!
1.
............................................ 1
........................... 1
4.
Turn LED assembly over so lights face up
(see Figure 43).
Disconnect any cords attached to LED you
5.
want to replace, and remove LED (see Figure 43).
LED
(1 of 2)
Cord
(1 of 2)
2. Remove (21) screws shown in Figure 41 to
remove control box cover.
Control Box
Cover
x 21
Figure 41. Control box cover and screws.
Note: There are (5) additional screws that do
not extend through control box cover and do not need to be removed.
Remove (4) screws and carefully lift (2) light
3.
supports to pull LED lights out of light com­partment (see Figure 42).
Figure 43. Cords attached to LEDs (control box
removed for clarity).
Note: LEDs are held in place by spring
clamps.
Install new LED and connect to cord(s) dis-
6.
connected in Step 5.
Connect machine to power and toggle
7.
POWER and LIGHT switches to ON position to test new lights.
— If all lights light quickly without much flick-
ering or lag, lights are fully functional.
— If any lights struggle for more than
five seconds, are dim, or do not light, DISCONNECT POWER, then check cord/ wire connections.
Note: Refer to Wiring Diagram on Page 37
if you are unsure about wiring connections.
Light Support
(1 of 2)
x 4
Figure 42. Location of light supports and screws.
Model G0707 (Mfd. Since 12/23)
DISCONNECT MACHINE FROM POWER!
8.
9. Turn LED light assembly over and attach light
supports to control box frame with screws removed in Step 3.
Install control box cover with screws removed
10.
in Step 2.
-35-

SECTION 8: WIRING

These pages are current at the time of printing. However, in the spirit of improvement, we may make chang­es to the electrical systems of future machines. Study this section carefully. If there are differences between your machine and what is shown in this section, call Technical Support at (570) 546-9663 for assistance BEFORE making any changes to the wiring on your machine.

Wiring Safety Instructions

SHOCK HAZARD. Working on wiring that is con-
nected to a power source is extremely dangerous. Touching electrified parts will result in personal injury including but not limited to severe burns, electrocution, or death. Disconnect the power from the machine before servicing electrical com­ponents!
MODIFICATIONS. Modifying the wiring beyond what is shown in the diagram may lead to unpre­dictable results, including serious injury or fire. This includes the installation of unapproved after­market parts.
WIRE CONNECTIONS. All connections must be tight to prevent wires from loosening during machine operation. Double-check all wires dis­connected or connected during any wiring task to ensure tight connections.
CIRCUIT REQUIREMENTS. You MUST follow the requirements at the beginning of this manual when connecting your machine to a power source.
WIRE/COMPONENT DAMAGE. Damaged wires or components increase the risk of serious per­sonal injury, fire, or machine damage. If you notice that any wires or components are damaged while performing a wiring task, replace those wires or components.
MOTOR WIRING. The motor wiring shown in these diagrams is current at the time of printing but may not match your machine. If you find this to be the case, use the wiring diagram inside the motor junction box.
CAPACITORS/INVERTERS. Some capacitors and power inverters store an electrical charge for up to 10 minutes after being disconnected from the power source. To reduce the risk of being shocked, wait at least this long before working on capacitors.
EXPERIENCING DIFFICULTIES. If you are expe­riencing difficulties understanding the information included in this section, contact our Technical Support at (570) 546-9663.
The photos and diagrams included in this section are best viewed in color. You can view these pages in color at www.grizzly.com.
-36-
Model G0707 (Mfd. Since 12/23)
Main Wiring Diagram
110 VAC
Plug
Ground

Control Box Wiring Diagram

5-15
Ground
Hot
Limit Switches
Transformer
In: 110VAC 60Hz
Out: 16VAC
Neutral
To D o or
Page 39
B
To
Dust Collector
Male Plug
Page 39
Hot
Hot
To F o ot
Pedal
Switch
Page 39
A
Worklight Assembly
LED
LED
125 PSI
Incoming
Air
Supply
To
Hand-Held
Blast Gun
Page 40
15A Fuse
POWER
Switch
K3K2K1
T-IN
T-OUT
LIGHT Switch
Circuit Board
XH350
DUST
Switch
K4 K4
CF2 CF1
CN2 CN1
CN7 CN6 CN5 CN4 CN3
Light
POWER
CIRCUIT
Light
DOOR-
CLOSED
Light
Light
FIXED
GUN
Light
GUN
MOVABLE
Fixed Blast
Gun Page 40
PSI Gauge
Air
Spool
Valve
To
Air
Control
Solenoid
Air Regulator
Model G0707 (Mfd. Since 12/23)
READ ELECTRICAL SAFETY
ON PAGE 36!
-37-
Dust Collector
Motor
Electrical Component Photos
Control
Box
Door
Limit Switch
(1 of 2)
Foot Pedal
Switch
Figure 44. Locations of electrical components.
-38-
Figure 45. Control box wiring.
READ ELECTRICAL SAFETY
ON PAGE 36!
Model G0707 (Mfd. Since 12/23)
Ground
Wiring Parts Page

Other Electrical Component Wiring

To
Blast Cabinet
Female Plug
Page 37
Dust
Collector
Motor
Figure 46
To
Circuit Board
Page 37
To
Circuit Board
Page 37
A
Foot Pedal
Switch
Figure 47
Hot
Hot
Figure 46. Dust collector motor.
B
Door Limit Switches are Solid State. Wire as follows:
Brown: 10-30 VDC Black: PNP NO Blue: 0V
Left
Door Limit
Switch
Figure 48
Model G0707 (Mfd. Since 12/23)
OMKQN
OMKQN
Right
Door Limit
Switch
Figure 48
Figure 47. Foot pedal switch.
Figure 48. Door limit switch.
READ ELECTRICAL SAFETY
ON PAGE 36!
-39-

Air System Diagram

Air System Diagram
WARNING!
DISCONNECT POWER AND AIR SUPPLY BEFORE ADJUSTMENTS, MAINTENANCE, OR SERVICE.
Two-Stage
Air Compresssor
Dedicated Media Blasting
Air Dryer System
To
Circuit Board
Page 37
Blast Cabinet
Control Panel
Hand-Held
Blast Gun
To Air Spool Valve
Page 37
Blast Gun
Fixed
Quick Disconnect Fitting
-40-
Fixed Gun Foot Valve
READ ELECTRICAL SAFETY
ON PAGE 36!
Cabinet Hopper
with Media
Model G0707 (Mfd. Since 12/23)

SECTION 9: PARTS

We do our best to stock replacement parts when possible, but we cannot guarantee that all parts shown are available for purchase. Call (800) 523-4777 or visit www.grizzly.com/parts to check for availability.
29

Main

48
15
38
91
58-1
65
65-3
90
60-1
61-1
49
35
65-2
65-4
57-1
37
65-1
65-5
36
59-1
83V3
65-12
48
49
47
46
93
45
44
42V3
4
43
29,30
27V2
65-6
94
5V2
3
81V2
65-11
2
50
15
65-7
13V2
10V2
7
51,8
89V2
65-8
6
52,9,8
65-9
34
1
9
15,79, 86
26V2
65-10
23
53
31
28V2
29
19
39
66
14V2
88
29
89V2
21
54
30
25
24
82
55
59,60,61
56V2
22V2
16
18
8
20
57,58
96V2
85V2
80
90-1
29
32 33
17
84
69
63
76
79, 86, 92
41
12
73
70
29,30
95V2
72
90A
56-3
56-4
67
74V2
71 75
66
67-1
67-2
67-3
67-4
68
56V2-1
56-2
29
56V2-5
56-6
56-7
56V2-8
56-9
56V2-10
90
91
62
64V3
87V2
40
Model G0707 (Mfd. Since 12/23)
BUY PARTS ONLI NE AT GRIZZLY.COM!
Scan QR code to visit our Par ts Store.
-41-
Main Parts List
REF PART # DES CRIP TION REF PART # DES CRIP TION
1 P0707001 LED INDICATOR 56-2 P0707056-2 MOTOR 1.5HP 110V 1-PH 2 P0707002 POWER SWITCH 56-3 P0707056-3 PLASTIC/BRASS BRUSH HOLDER 3 P0707003 FUSE HOUSING 56-4 P0707056-4 CARBON BRUSH SET 4 P0707004 FUSE 15A 250V 5X20MM TIME DELAY, GLASS 56V2-5 P0707056V2-5 MAIN HOUSING V2.12.23 5V2 P0707005V2 CONTROL PANEL V2.12.23 56-6 P0707056-6 MALE POWER CORD 14G 3W 6 P0707006 LAMP COVER 56-7 P0707056-7 CARTRIDGE FILTER 5-MICRON 7 P0707007 LAMP COVER RETAINER CLIP 56V2-8 P0707056V2-8 CANISTER V2.12.23 8 P0707008 HEX NUT M3-.5 56-9 P0707056-9 CANISTER PLUNGER W/SPRING 9 P0707009 PHLP HD SCR M3-.5 X 10 56V2-10 P0707056V2-10 CLEANOUT DOOR V2.12.23 10V2 P0707010V2 LED LIGHT 9W V2.05.22 57 P0707057 NIPPLE FITTING 12 P0707012 LAMP HOUSING 57-1 P0707057-1 AIR CONTROL HOSE - ORANGE 13V2 P0707013V2 LIGHT SUPPORT V2.05.22 58 P0707058 ELBOW FITTING 14V2 P0707014V2 CONTROL BOX COVER V2.12.23 58-1 P0707058-1 AIR CONTROL HOSE - ORANGE 15 P0707015 FLAT WASHER 4MM 59 P0707059 SOLENOID VALVE 16 P0707016 JET FITTING 59-1 P0707059-1 AIR CONTROL HOSE - ORANGE 17 P0707017 PUSH-ON SWIVEL FITTING 3/8" 60 P0707060 BRASS NIPPLE 18 P0707018 BRASS NIPPLE 60-1 P0707060-1 AIR CONTROL HOSE - ORANGE 19 P0707019 AIR REGULATOR 61 P0707061 BRASS ELBOW 20 P0707020 BRASS NIPPLE 61-1 P0707061-1 AIR CONTROL HOSE - ORANGE 21 P0707021 BRASS ELBOW 62 P0707062 DOOR HINGE PIN 6.2 X 75MM 22V2 P0707022V2 MOUNTING PLATE V2.12.23 63 P0707063 WORK TABLE 23 P0707023 AIR PRESSURE GAUGE 64V3 P0707064V3 RIGHT DOOR V3.12.23 24 P0707024 LOCK WASHER 3MM 65 P0707065 BLAST GUN ASSEMBLY 25 P0707025 LED MOUNTING BRACKET 65-1 P0707065-1 MEDIA PORT 26V2 P0707026V2 FOOT PEDAL V2.12.23 65-2 P0707065-2 AIR JET 27V2 P0707027V2 LEG V2.12.23 65-3 P0707065-3 NOZZLE NUT 28V2 P0707028V2 DUMP CHUTE DOOR V2.12.23 65-4 P0707065-4 DOWEL PIN 29 P0707029 CABINET SCREW M6-1 X 12 65-5 P0707065-5 TRIGGER 30 P0707030 FLANGE NUT M6-1 65-6 P0707065-6 O-RING 6.6 X 3 31 P0707031 LATCH 65-7 P0707065-7 METERING PIN 32 P0707032 LED 3-PIN CABLE 65-8 P0707065-8 COMPRESSION SPRING 33 P0707033 MAIN LED CORD 20G 3W 14.5" 65-9 P0707065-9 O-RING 9.8 X 1.9 P10 34 P0707034 PHLP HD SCR M6-1 X 12 65-10 P0707065-10 PLUG 35 P0707035 RUBBER GLOVE SET 65-11 P0707065-11 PUSH-ON FITTING 3/8" 36 P0707036 GLOVE CLAMP 65-12 P0707065-12 BLAST GUN BODY 37 P0707037 SUPPORT RING 66 P0707066 AIR HOSE 38 P0707038 GLOVE MOUNTING RING 67 P0707067 FIXED GUN ASSEMBLY 39 P0707039 RIVET 4 X 10MM BLIND 67-1 P0707067-1 CONNECTOR FITTING 40 P0707040 LOCK NUT M6-1 67-2 P0707067-2 MEDIA PORT 41 P0707041 DOOR HINGE 67-3 P0707067-3 BRASS JET 42V3 P0707042V3 BLAST CABINET BODY V3.12.23 67-4 P0707067-4 NOZZLE NUT M25 X 1.5 43 P0707043 VIEWING WINDOW SEAL 68 P0707068 FENDER WASHER 6MM 44 P0707044 WINDOW COVER FILM 23-1/2" x 10" 69 P0707069 DRAW TUBE 45 P0707045 VIEWING WINDOW GLASS 70 P0707070 LARGE WINDOW COVER FILM (5 PK) 46 P0707046 PLEXIGLASS WINDOW 71 P0707071 AIR HOSE 1/2" ID 47 P0707047 WINDOW FRAME 72 P0707072 HOSE CLAMP 1/2" 48 P0707048 PHLP HD SCR M4-.7 X 25 73 P0707073 MEDIA HOSE 1/2" ID 49 P0707049 HEX NUT M4-.7 74V2 P0707074V2 DOOR GASKET V2.01.21 50 P0707050 CIRCUIT BOARD 75 P0707075 SMALL WINDOW COVER FILM (5 PK) 51 P0707051 PHLP HD SCR M3-.5 X 20 76 P0707076 ADHESIVE DOOR SEAL 3/8" x 1" x 79" 52 P0707052 TRANSFORMER 8W 110V/60HZ-16V 79 P0707079 PHLP HD SCR M4-.7 X 6 53 P0707053 STRAIN RELIEF 80 P0707080 TEFLON TAPE 54 P0707054 LAMP WINDOW GLASS 24-1/4 X 6" 81V2 P0707081V2 LATCH RECEIVER V2.12.23 55 P0707055 LAMP WINDOW SEAL 82 P0707082 WINDOW COVER FILM 21-1/2" x 4" 56V2 P0707056V2 DUST COLLECTOR ASSY V2.12.23 83V3 P0707083V3 LEFT DOOR V2.12.23 56V2-1 P0707056V2-1 MOTOR COVER V2.12.23 84 P0707084 GROMMET M9.5
-42-
BUY PARTS ONLI NE AT GRIZZLY.COM!
Scan QR code to visit our Par ts Store.
Model G0707 (Mfd. Since 12/23)
Main Parts List (Cont.)
REF P ART # DES CRIP TION RE F PART # DESCRI PTI ON
85V2 P0707085V2 BAFFLE PLATE V2.12.23 90A P0707090A NOZZLE SET 6PC 86 P0707079 FLAT WASHER 4MM 91 P0707091 BLAST TIP 5MM ID 87V2 P0707087V2 DOOR LEVER V2.12.23 92 P0707092 LATCH ASSEMBLY 88 P0707088 LIMIT SWITCH 93 P0707093 FEMALE POWER CORD 3-WIRE 14-GA 89V2 P0707089V2 CROSS BRACE V2.12.23 94 P0707094 MACHINE POWER CORD 3-WIRE 14-GA 90 P0707090 BLAST TIP 6MM ID 95V2 P0707095V2 PHLP HD SCR M6-1 X 12 V2.01.21 90-1 P0707090-1 BLAST TIP 7MM ID 96V2 P0707096V2 FLANGE NUT M6-1 V2.01.21
Model G0707 (Mfd. Since 12/23)
BUY PARTS ONLI NE AT GRIZZLY.COM!
Scan QR code to visit our Par ts Store.
-43-

Labels & Cosmetics

REF P ART # DES CRIP TIO N REF P ART # DESCRI PTION
105V2
100V2
Manufactured for Grizzly in China
102
101
106V2
109V2
104
108
103V2
110
100V2 P0707100V2 MACHINE ID LABEL V2.01.15 105V2 P0707105V2 MODEL NUMBER LABEL V2. 01.15 101 P0707101 READ MANUAL LABEL 106V2 P0707106V2 AIR PRESSURE HAZARD LABEL V2.01.15 102 P0707102 GLASSES/RESPIRATOR LABEL 108 P0707108 FILTER CLEANING LABEL 103V2 P0707103V2 DISCONNECT AI R/POWER LABEL V2.01.15 109V2 P0707109V2 GENERAL WARNING LABEL V2.01.15 104 P0707104 DUST WARNING LABEL 110 P0707110 GRI ZZLY.COM LABEL
Safety labels help reduce the risk of serious injury caused by machine hazards. If any label comes off or becomes unreadable, the owner of this machine MUST replace it in the original location before resuming operations. For replacements, contact (800) 523-4777 or www.grizzly.com.
-44-
BUY PARTS ONLI NE AT GRIZZLY.COM!
Scan QR code to visit our Par ts Store.
Model G0707 (Mfd. Since 12/23)

WARRANTY & RETURNS

Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse,
negligence, accidents, repairs or alterations or lack of maintenance. This is Grizzly’s sole written warranty
and any and all warranties that may be implied by law, including any merchantability or fitness, for any par­ticular purpose, are hereby limited to the duration of this written warranty. We do not warrant or represent that the merchandise complies with the provisions of any law or acts unless the manufacturer so warrants.
In no event shall Grizzly’s liability under this warranty exceed the purchase price paid for the product and
any legal actions brought against Grizzly shall be tried in the State of Washington, County of Whatcom.
We shall in no event be liable for death, injuries to persons or property or for incidental, contingent, special, or consequential damages arising from the use of our products.
The manufacturers reserve the right to change specifications at any time because they constantly strive to achieve better quality equipment. We make every effort to ensure that our products meet high quality and durability standards and we hope you never need to use this warranty.
In the event you need to use this warranty, contact us by mail or phone and give us all the details. We will
then issue you a “Return Number,’’ which must be clearly posted on the outside as well as the inside of
the carton. We will not accept any item back without this number. Proof of purchase must accompany the merchandise.
Please feel free to write or call us if you have any questions about the machine or the manual.
Thank you again for your business and continued support. We hope to serve you again soon.
For further information about the
scan the QR
code below
to be automatically directed to our warranty page.
warranty, visit https://www.grizzly.com/forms/warranty or
WARRANTY
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