Grizzly T10010 User Manual

MODEL T10010
WET GRINDER
COPYRIGHT © NOVEMBER, 2007 BY GRIZZLY INDUSTRIAL, INC. REV. JANUARY, 2012 (ST)
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
(FOR MODELS MANUFACTURED SINCE 3/10) #JB9991 PRINTED IN CHINA
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 ........................................................................................................2
SECTION 1: SAFETY .......................................................................................................3
SECTION 2: POWER SUPPLY ........................................................................................7
SECTION 3: SETUP .........................................................................................................9
Unpacking ...................................................................................................................9
Inventory .....................................................................................................................9
Site Considerations ...................................................................................................10
Wheel Inspection ......................................................................................................10
Test Run ...................................................................................................................12
SECTION 4: OPERATIONS ...........................................................................................13
Grinding Tips ............................................................................................................13
Positioning the Universal Support ............................................................................14
Grinding Jig...............................................................................................................15
Water Reservoir ........................................................................................................16
Angle Guide ..............................................................................................................17
Sharpening ...............................................................................................................18
SECTION 5: ACCESSORIES .........................................................................................19
SECTION 6: MAINTENANCE ........................................................................................21
Wheel Dressing ........................................................................................................21
Grinding Wheels .......................................................................................................21
Wheel Replacement .................................................................................................21
Water Reservoir ........................................................................................................21
SECTION 7: SERVICE ...................................................................................................22
Troubleshooting ........................................................................................................22
SECTION 8: WIRING......................................................................................................24
Wiring Safety Instructions .........................................................................................24
Wiring Diagram .........................................................................................................25
Main Breakdown .......................................................................................................26
Main Parts List ..........................................................................................................27
Machine Labels Breakdown & Parts List ..................................................................28
WARRANTY ...................................................................................................................31
Model T10010 (Mfg. Since 3/10)
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INTRODUCTION
We are proud to offer this manual with your new machine! We've made every effort to be exact with the instructions, specifications, drawings, and photographs of the machine we used when writing this manual. However, sometimes we still make an occasional mistake.
Also, owing to our policy of continuous improve- ment, your machine may not exactly match the manual. If you find this to be the case, and the dif- ference between the manual and machine leaves you in doubt, check our website for the latest manual update or call technical support for help.
Before calling, find the manufacture date of your machine by looking at the date stamped into the machine ID label (see below). This will help us determine if the manual version you received matches the manufacture date of your machine.
Manufacture Date
of Your Machine
Manual Accuracy Contact Info
We are proud to offer this document with your new machine! We've made every effort to be exact with the instructions, specifications, drawings, and photographs of the machine we used when writing this manual. However, sometimes we still make an occasional mistake.
Also, owing to our policy of continuous improvement, your machine may not exactly match the manual. If you find this to be the case, and the difference between the manual and machine leaves you in doubt, immediately call our technical sup­port for updates or clarification.
Before calling, find the manufacture date of your machine by looking at the date stamped into the machine ID label (see below). This will help us determine if the manual version you received matches the manufacture date of your machine.
For your convenience, we post all avail­able documentation on our website at www.grizzly.com. Any updates to this doc­ument will be reflected on our website as soon as complete.
We stand behind our tools. If you have any questions or need help, use the informa­tion below to contact us. Before contact­ing, please get the serial number and manufacture date of your machine. This will help us help you faster.
Grizzly Industrial, Inc.
1203 Lycoming Mall Circle
Muncy, PA 17756
Phone: (570) 546-9663
E-Mail: techsupport@grizzly.com
We want your feedback on this manual. What did you like about it? Where could it be improved? Please take a few minutes to give us feedback.
Grizzly Documentation Manager
P.O. Box 2069 Bellingham, WA 98227-2069 Email: manuals@grizzly.com
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Model T10010 (Mfg. Since 3/10)
Safety
SECTION 1: SAFETY
For Your Own Safety Read Instruction Manual
Before Operating This Equipment
The purpose of safety symbols is to attract your attention to possible hazard­ous conditions. This manual uses a series of symbols and signal words which are intended to convey the level of importance of the safety messages. The progression of symbols is described below. Remember that safety messages by themselves do not eliminate danger and are not a substitute for proper accident prevention measures.
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.
NOTICE
This symbol is used to alert the user to useful infor­mation about proper operation of the equipment.
Safety Instructions for Machinery
1. READ THROUGH THE ENTIRE MANUAL BEFORE STARTING MACHINERY. Machinery presents
serious injury hazards to untrained users.
2. ALWAYS USE ANSI APPROVED SAFETY GLASSES WHEN OPERATING MACHINERY.
Everyday eyeglasses only have impact resistant lenses, they are NOT safety glasses.
3. ALWAYS WEAR A NIOSH APPROVED RESPIRATOR WHEN OPERATING MACHINERY THAT PRODUCES DUST. Wood dust is
a carcinogen and can cause cancer and severe respiratory illnesses.
Model T10010 (Mfg. Since 3/10)
4. ALWAYS USE HEARING PROTECTION WHEN OPERATING MACHINERY. Machinery noise can
cause permanent hearing damage.
5. WEAR PROPER APPAREL. DO NOT wear loose clothing, gloves, neckties, rings, or jewelry which may get caught in moving parts. Wear protective hair covering to contain long hair and wear non-slip footwear.
6. NEVER OPERATE MACHINERY WHEN TIRED, OR UNDER THE INFLUENCE OF DRUGS OR ALCOHOL. Be mentally alert at all
times when running machinery.
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7. ONLY ALLOW TRAINED AND PROPERLY SUPERVISED PER­SONNEL TO OPERATE MACHIN­ERY. Make sure operation instruc-
tions are safe and clearly under­stood.
8. KEEP CHILDREN AND VISITORS
AWAY. Keep all children and visi-
tors a safe distance from the work area.
9. MAKE WORKSHOP CHILD
PROOF. Use padlocks, master
switches, and remove switch keys.
10. NEVER LEAVE WHEN MACHINE
IS RUNNING. Turn power OFF
and allow all moving parts to come to a complete stop before leaving machine unattended.
17. REMOVE ADJUSTING KEYS
AND WRENCHES. Make a habit
of checking for keys and adjusting wrenches before turning machinery ON.
18. CHECK FOR DAMAGED PARTS
BEFORE USING MACHINERY.
Check for binding and alignment of parts, broken parts, part mount­ing, loose bolts, and any other conditions that may affect machine operation. Repair or replace dam­aged parts.
19. US E RE C O M M END E D
ACCESSORIES. Refer to the
instruction manual for recom­mended accessories. The use of improper accessories may cause risk of injury.
11. DO NOT USE IN DANGEROUS ENVIRONMENTS. DO NOT use
machinery in damp, wet locations, or where any flammable or noxious fumes may exist.
12. KEEP WORK AREA CLEAN AND WELL LIT. Clutter and dark shad-
ows may cause accidents.
13. USE A GROUNDED EXTENSION CORD RATED FOR THE MACHINE AMPERAGE. Undersized cords
overheat and lose power. Replace extension cords if they become damaged. DO NOT use extension cords for 220V machinery.
14.
ALWAYS DISCONNECT FROM POWER SOURCE BEFORE SERVICING MACHINERY. Make
sure switch is in reconnecting.
15. MAINTAIN MACHINERY WITH CARE. Keep blades sharp and
clean for best and safest perfor­mance. Follow instructions for lubri­cating and changing accessories.
16. MAKE SURE GUARDS ARE IN PLACE AND WORK CORRECTLY BEFORE USING MACHINERY.
OFF
position before
20. DO NOT FORCE MACHINERY. Work at the speed for which the machine or accessory was designed.
21. SECURE WORKPIECE. Use clamps or a vise to hold the workpiece when practical. A secured workpiece protects your hands and frees both hands to operate the machine.
22. DO NOT OVERREACH. Keep proper footing and balance at all times.
23. MANY MACHINES WILL EJECT THE WORKPIECE TOWARD THE OPERATOR. Know and avoid con-
ditions that cause the workpiece to "kickback."
24. ALWAYS LOCK MOBILE BASES (IF USED) BEFORE OPERATING MACHINERY.
25. BE AWARE THAT CERTAIN WOODS MAY CAUSE AN ALLER­GIC REACTION in people and ani-
mals, especially when exposed to fine dust. Make sure you know what type of wood dust you will be exposed to and always wear an approved respirator.
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Model T10010 (Mfg. Since 3/10)
Additional Safety Instructions for Grinders
1. EYE PROTECTION. Grinding causes
small particles to become airborne at a high rate of speed that could impact your eyes, causing severe injury. ALWAYS wear safety glasses when using this machine.
6. LUNG PROTECTION. Grinding pro-
duces hazardous dust, which may cause long-term respiratory problems if breathed. Always wear a NIOSH approved dust mask or respirator when grinding.
2. WHEEL SPEED RATING. Wheels operated at a faster speed than rated for may break or fly apart and strike you with great force. Before mounting a new wheel, be sure the wheel RPM rat­ing is equal to or higher than the speed of the grinder.
3. WHEEL FLANGES. Only use the flanges included with the grinder when mounting wheels. Other flanges may not properly secure the wheel or could cause it to break apart, resulting in seri­ous impact injuries.
4. RING TEST. Perform a “ring test” on grinding wheels before installation to ensure that they are safe to use. A wheel that does not pass the ring test may break or fly apart during operation, resulting in serious impact injuries.
5. TRANSPORT. Carry the grinder by holding underneath the base. DO NOT use the universal support as a handle. It can slide out, allowing the grinder to fall and cause crushing injuries and property damage.
7. SIDE GRINDING. Grinding on the side of wheels can cause them to break and fly apart, resulting in seri­ous impact injuries.—unless the wheel is rated for side grinding.
8. HAND/WHEEL CONTACT. Grinding wheels have the capability of remov­ing a lot of skin fast. Keep a firm grip on the workpiece and position your hands at a safe distance away when grinding. Avoid wearing gloves, as they may get caught in the grinding wheel and cause even more serious entanglement injuries.
9. TOOL REST POSITION. If the uni­versal support tool rest or jig is too far away from the wheel, the workpiece may be pulled down, causing loss of control and pulling your hand into the grinding wheel. Keep the the universal support or jig within 1⁄8" from the wheel when operating.
Model T10010 (Mfg. Since 3/10)
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MODEL T10010
WET GRINDER
Customer Service #: (570) 546-9663 • To Order Call: (800) 523-4777 • Fax #: (800) 438-5901
MACHINE DATA
SHEET
Overall Dimensions:
Height ................................................................................................................................................................................... 13"
Width .................................................................................................................................................................................... 17"
Depth ..................................................................................................................................................................................... 13"
Net Weight .......................................................................................................................................................................41 lbs.
Footprint .................................................................................................................................................................... 13" x 10¾"
Main Specifications:
Arbor Diameter ................................................................................................................................................................. 12mm
Grinding Wheel Grit ............................................................................................................................................................ 220
Grinding Wheel Size ..........................................................................................................................250mm x 50mm x 12mm
Grinding Wheel Material ................................................................................................................................. Aluminum Oxide
Stropping Wheel Size ......................................................................................................................................200mm x 30mm
Stropping Wheel Material ..................................................................................................................................... ABS/Leather
Wheel Speed ............................................................................................................................................................. 110 RPM
Motor:
Type ....................................................................................................................................... TEFC Capacitor Start Induction
Horsepower ...................................................................................................................................................................... ¼ HP
Phase/Voltage ........................................................................................................................................................ Single/120V
Amps .................................................................................................................................................................................... 3A
Cycle/RPM ......................................................................................................................................................60Hz/1725 RPM
Other:
Country of Origin ............................................................................................................................................................... China
Warranty ........................................................................................................................................................................... 1 Year
Serial Number Location ................................................................................................................... Machine ID Label on Front
Assembly Time ......................................................................................................................................................... 10 Minutes
Features:
Universal Tool Support 12mm Paddle Switch w/ Disabling Key Water Reservoir Included 220 Grit Aluminum Oxide Grinding Wheel Included Leather Stropping Wheel Included Stropping Paste Included Angle Guide Includes T20880 Straight Edge Jig
Specifications
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Model T10010 (Mfg. Since 3/10)
Electrocution, fire, or equipment damage may occur if machine is not correctly grounded and connected to the power supply.
For your own safety and protection of property, consult a qualified electrician if you are unsure about wiring practices or electrical codes in your area.
SECTION 2: POWER SUPPLY
Availability
Before installing the machine, consider the availability and proximity of the required power supply circuit. If an existing circuit does not meet the requirements for this machine, a new circuit must be installed. To minimize the risk of electrocution, fire, or equipment damage, installation work and electrical wiring must be done by a qualified electrician in accordance with all applicable codes and standards.
Full Load Current Rating
The full-load current rating is the amper­age a machine draws at 100% of the rated output power. On machines with multiple motors, this is the amperage drawn by the largest motor or the sum of all motors and electrical devices that might operate at one time during normal operations.
Full-Load Current Rating ............ 3 Amps
The full-load current is not the maximum amount of amps that the machine will draw. If the machine is overloaded, it will draw additional amps beyond the full-load rating.
Circuit Requirements
This machine is prewired to operate on a 110V power supply circuit that has a verified ground and meets the following requirements:
Nominal Voltage ...............................110V
Cycle .................................................. 60Hz
Phase ...................................Single-Phase
Minimum Circuit Size .........................15A
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.)
Note: The circuit requirements listed in this manual apply to a dedicated circuit— where only one machine will be running at a time. If this machine will be connected to a shared circuit where multiple machines will be running at the same time, consult a qualified electrician to ensure that the cir­cuit is properly sized for safe operation.
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 requirements in the follow­ing section.
Model T10010 (Mfg. Since 3/10)
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Grounding & Plug Requirements
Grounding Prong
Neutral Hot
5-15 PLUG
GROUNDED
5-15 RECEPTACLE
Serious injury could occur if you connect the machine to power before completing the setup process. DO NOT connect to power until instructed later in this manual.
SHOCK HAZARD! Two-prong outlets do not meet the grounding requirements for this machine. Do not modify or use an adapter on the plug provided—if it will not fit the outlet, have a qualified electrician install the proper outlet with a verified ground.
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 grounded plug (similar to the figure below). The plug must only be inserted into a matching receptacle (outlet) that is prop­erly installed and grounded in accordance with all local codes and ordinances.
Figure 1. Typical 5-15 plug and
receptacle.
Improper connection of the equipment­grounding 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 equipment­grounding 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 if from power, and immediately replace it with a new one.
Extension Cords
We do not recommend using an extension cord with this machine. If you must use an extension cord, only use it if absolutely necessary and only on a temporary basis.
Extension cords cause voltage drop, which may 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).
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Any extension cord used with this machine must contain a ground wire, match the required plug and receptacle, and meet the following requirements:
Minimum Gauge Size ................. 16 AWG
Maximum Length .............................. 50 ft.
Model T10010 (Mfg. Since 3/10)
SECTION 3: SETUP
Unpacking Inventory
The Model T10010 was carefully packed when it left our warehouse. If you discover any par ts are damaged after you have signed for delivery, please immediately call Customer Service at (570) 546-9663 for advice. Save the containers and all packing materials for possible inspection by the carrier or its agent. Otherwise, filing a freight claim can be difficult. When you are completely satisfied with the condition of the shipment, you should inventory the contents.
E
A
Model T10010 Inventory (Figure 2)
A. T10010 Wet Grinder .......................... 1
B. Grinding Jig ........................................ 1
C. Angle Guide ....................................... 1
D. Polishing/Honing Paste ...................... 1
E. Universal Support .............................. 1
The Model T10010 Wet Grinder weighs 41 pounds. DO NOT over-exert your­self while unpacking or moving the grinder. Use proper lifting techniques to prevent injury.
B
Figure 2. Model T10010 inventory.
Model T10010 (Mfg. Since 3/10)
D
C
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Site Considerations
13"
17"
STOP
Rated 3500 RPM
Make sure your grinder is not
faster than the rated RPM of this wheel
WARNING
Grinding can be dangerous Visually inspect this wheel
for cracks, nicks,chips
Type-1
Aluminum
Oxide
60 Grit Grade L
Vitrified Bond
Wheel Inspection
Bench Load
Refer to the Machine Data Sheet on Page 6 for the weight and size specifica-
tions of the machine. Some workbenches may require additional reinforcement to support both the machine and the forces applied during use.
Placement Location
See Figure 3 for the minimum working clearances. Remember that the Model T10010 Wet Grinder has no specific front or back side and must be repositioned depending on the desired grinding/sharp­ening/honing action.
Figure 3. Minimum working clearances.
Children and visitors may be seriously injured if unsupervised. Lock all entrances to the shop when you are away. DO NOT allow unsupervised children or visitors in your shop at any time!
Do not assume that a wheel is in sound condition just because it is new—damage can often occur in shipping, with age, or with prolonged exposure to moisture. Inspect every wheel for damage.
First, do a Visual Inspection. Look for any cracks, chips, nicks or dents in the surface of the wheel. If you see any of these, DO NOT use the wheel.
Second, do a Ring Test. This test will give you an indication of any internal damage that may not be obvious during a visual inspection.
To perform a Ring Test:
1. Make sure the wheel that you test is
clean and dry; otherwise, you may get false results.
2. If size permits, balance the wheel with your finger in the hole. If this is not pos­sible, hang the wheel in the air with a piece of cord or string looped through the hole in the center.
3. At the spots shown in Figure 4, gently tap the wheel with a light non-metallic device such as the handle of a screw­driver or a wooden mallet.
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Figure 4. Tapping locations when
performing a ring test.
Model T10010 (Mfg. Since 3/10)
— An undamaged wheel will emit a
clear metallic ring or “ping” sound in each of these spots. A damaged wheel will respond with a dull thud that has no clear tone.
— If you determine from the ring test
that the wheel is damaged, DO NOT use it!
Finally, check that the grinding surface is square. Lower the universal support to
1
16"– 1⁄8" above the grinding wheel. Using the universal support as a visual guide, check that the entire top surface of the grinding wheel is consistent and paral­lel to the universal support, as shown in
Figure 5. If th is is not the case, se e Wheel Dressing on Page 21.
Universal
Support
TO AVOID DAMAGING THE
MOTOR, REMOVE STYROFOAM
BLOCK AND WIRE TIE
BEFORE OPERATING
THE GRINDER
.
To prevent the motor from moving and causing damage during shipping, a styro­foam block and plastic tie wrap have been inserted in the grinder. You must remove these items before connecting the grinder to power. Failure to do this will result in incorrect operation, may put undue strain on the motor, may damage machine com­ponents, and will void your warranty!
Check
Parallel
Figure 5. Parallel check.
Model T10010 (Mfg. Since 3/10)
Grinding
Surface
To remove the motor shipping sup­port:
1. Make sure the machine is not con-
nected to power.
2. Carefully place the machine on its back.
3. Locate the plastic tie wrap that secures the motor to the machine base. It is looped from the motor shaft to one of the vent holes in the machine base.
4. Hold the motor to prevent it from swing­ing, cut and remove the tie wrap, remove the styrofoam block, then slow­ly release the motor.
5. Carefully return the motor to the upright position.
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Test Run
Once the Model T10010 is positioned, test run the machine to make sure it runs properly.
6. Listen and watch for abnormal nois­es or actions. Under normal condi­tions, the grinder will make a humming noise, with only minor vibration. A slight wobble from one or both wheels is normal and will not affect grinding performance.
If, during the test run, you cannot easily locate the source of an unusual noise or vibration, stop using the machine imme­diately, then review the Troubleshooting on Page 21.
If you still cannot remedy a problem, con­tact our Tech Support at (570) 546-9663 for assistance.
To test run the machine:
1. Make sure you have read the safety
instructions at the beginning of the manual and that the grinder is set up properly.
2. Make sure all tools and objects used during setup are cleared away from the grinder.
3. Make sure the switch is pushed in to the OFF position.
4. Connect the grinder to the power source.
— Investigate and correct strange or
unusual noises or vibrations before operating the machine further. Always disconnect the machine from power when investigating or correct­ing potential problems.
7. Turn the grinder OFF.
8. Remove the switch disabling key, as shown in Figure 6, then attempt to turn the machine ON.
— If the grinder does not start, the
switch disabling feature is working.
— If the grinder starts, stop it. The
switch disabling feature is not work­ing. This safety feature must work properly before proceeding. Call Tech Support for help.
5. Pull the bottom of the switch out to turn the grinder ON. Make sure your hand stays poised over the switch in case you need to quickly turn it OFF.
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Figure 6. Removing the switch disabling
key.
9. Re-insert the switch disabling key.
Model T10010 (Mfg. Since 3/10)
SECTION 4: OPERATIONS
Damage to your eyes and lungs could result from using this machine with­out proper protective gear. Always wear safety glasses/face shield and a dust mask/ respirator when operat­ing this machine.
Loose hair and cloth­ing could get caught in machinery and cause serious per­sonal injury. Keep loose clothing and long hair away from moving machinery.
Although the Model T10010 Wet Grinder wheels are designed specifi­cally for slow rotation, there is still the possibility that blades and tools being sharpened on either wheel could be dislodged from your grasp. Be sure that satisfactory space is allocated between the grinder and areas where others are working. Always wear safe­ty glasses and keep the universal support in the proper position when grinding or sharpening.
If you have never used this type of
NOTICE
machine or equipment before, WE STRONGLY RECOMMEND that you read books, trade 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.
Grinding Tips
The grinder is a safe tool when used prop­erly. In addition to the safety instructions beginning on Page 2 in this manual, the most important safety consideration is to use common sense at all times. What may be acceptable in one situation, may not be safe in another.
Here are some tips to keep in mind while grinding:
• Always be sure the grinding wheel is wet before grinding by having the res­ervoir filled and in the proper location.
• Wear the proper protective clothing. Safety glasses/face shield and a dust mask should be worn at all times.
• Grasp the workpiece firmly and prop­erly support it on the universal sup­port or grinding jig during operation. Maintain even pressure and control of the workpiece when grinding.
Model T10010 (Mfg. Since 3/10)
• Concentrate on the task at hand. STOP grinding if other people are distracting you or your mind is on something else.
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Positioning the
Universal Support
The Model T10010 Wet Grinder is equipped with a universal support that serves as a tool rest and as an attachment point for task-specific accessories. It can be attached in two positions, allowing for grinding with or against the rotation direc­tion of the grinding wheel. The tightening knobs on each attachment point allow the universal support to be adjusted and locked in position, depending on the spe­cific task required.
Working against the rotation removes large amounts of materials quickly but does not yield precise results. Use this method for coarse tools such as axes.
Working with the rotation yields much more precise results and removes less material. Use this method for finer tools, such as knives or car ving tools.
Do not make adjustments while the machine is running. Disconnect the grinder from power before attempting to make adjustments to the universal support, water reservoir, changing wheels or the angle guide.
3. Attach the universal support in the ver-
tical mounts, as shown in Figure 7. Be sure it is securely positioned and will not move during grinding. Re-connect the grinder to power.
4. Rest your workpiece on the univer­sal support with the sharpened edge pointing away from you. Grind your workpiece in the indicated grinding area.
Grinding
Area
Universal
Support
Grinding Against Wheel Rotation
1. DISCONNECT GRINDER FROM
POWER!
2. Position the machine with the ON/OFF switch facing you.
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Vertical Mounts
Figure 7. Vertical mount.
NOTICE
The universal support should never be placed in the vertical mounts when using the leather stropping wheel. Working against the direction of rotation in this case will cause severe damage to the leather wheel.
Model T10010 (Mfg. Since 3/10)
Grinding With Wheel Rotation
1. DISCONNECT GRINDER FROM
POWER!
2. Position the machine with the ON/OFF switch facing away from you.
3. Attach the universal support in the hori­zontal mounts as shown in Figure 8. Be sure it is securely positioned and will not move during grinding. Reconnect the machine to power.
Grinding Jig
The grinding jig provided with the wet grinder is used for securing a variety of tools, and can be positioned to grind with and against the wheel rotation.
To mount the grinding jig:
1. DISCONNECT GRINDER FROM
POWER!
4. Rest your workpiece on the univer­sal support with the sharpened edge pointing away from you. Grind your workpiece in the indicated grinding area.
Grinding
Area
Horizontal
Mounts
Figure 8. Horizontal mount.
Universal
Support
2. Slide the grinding jig onto the universal support, as illustrated in Figure 9.
Tool
(Varies)
Lock
Knobs
Universal
Figure 9. Grinding jig installed.
3. Insert the tool into the jig clamp, then
use the angle guide, as described on
Page 16, to set the grinding angle.
4. Once the grinding angle is set, tighten
both lock knobs to secure the tool in place.
5. Re-connect the grinder to power and perform the operation.
Grinding
Jig
Support
Model T10010 (Mfg. Since 3/10)
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Water Reservoir
The Model T10010 Wet Grinder is designed for wet grinding and should never be used without water.
3. Attach the reservoir to the grinder.
— If the grinder is going to be used
immediately, position the reservoir in the upper grinding position by attaching it in the upper slot (see Figure 11).
Before filling the water reservoir, identify the high and low reservoir mounting slots, as shown in Figure 10. These slots allow the reservoir to be raised during grinding and lowered when not in use.
The mounting tabs on the reservoir serve as hooks to attach to the reservoir mount­ing slots.
Mounting
Tab
Figure 10. Reservoir mounting positions.
Upper Slot
(Grinding)
Lower Slot
(Storage)
NOTICE
DO NOT attempt to use the grinding wheel without filling the reservoir with water. Overheating caused by lack of lubrication could damage the grinding wheel, as well as the tool or blade you are grinding. Ensure that the reservoir is filled with clean water. Sediment-filled water can clog the wheel and reduce the effec ­tiveness of the grinder.
— If the grinder is not going to be used
immediately, position the reservoir in the lower storage position by attach­ing it in the lower slot (see Figure
12).
Important: The grinder must never
be stored with the wheel submersed in water. Leaving part of the wheel in water will create potential hazards from being off-balance and damage from prolonged exposure to water. Placing the reservoir in the storage position reduces the likelihood of these hazards.
Figure 11. Grinding position.
To fill and position the reservoir:
1. DISCONNECT GRINDER FROM
POWER!
2. Remove the reservoir, clean it out (if necessary), and fill it with water to just below the V-shaped notch.
-16-
Figure 12. Storage position.
Model T10010 (Mfg. Since 3/10)
To use the angle guide:
DO NOT allow the grinding wheel to stay immersed in water for long periods of time without running. The water can cause the wheel to become waterlogged and unbal­anced and may cause sections of the wheel to break off when the grinder is started. Always empty or lower the reservoir to the storage position after operations.
Here are some tips for using the wet grinder water reservoir:
• Check the water level before every use
and be sure the wheel is wet before you begin grinding. DO NOT use the grinder without water.
• Leaving the grinding wheel stored in
water will cause damage to the wheel and create potential hazards because the wheel will become unbalanced. Once any grinding process is complete, return the reservoir to the storage posi­tion to prevent prolonged water expo­sure to the wheel.
• Empty, rinse, and refill the reservoir
regularly. This prevents metal and stone from accumulating in the reser­voir.
1. Locate the eight measuring notches on the angle finder (see Figure 13).
Angle Edge
Workpiece
Desired
Angle Notch
Measuring
Notches
Figure 13. Measuring notches.
2. Find the angle notch that best fits the
tool you wish to grind by placing the sharpened edge of the workpiece into each notch.
3. Place the angle guide on the wheel with the desired angle notch (found in Step 2) against the wheel and adja­cent to the universal support (see Figure 14).
Correct
Grinding Angle
• Place a magnet in the reservoir to catch and collect metal filings. This will help prevent excessive metal accumulation on the grinding wheel.
Angle Guide
The Model T10010 Wet Grinder comes with an angle guide to help identify and maintain the cutting angle on a variety of tools.
Model T10010 (Mfg. Since 3/10)
Desired
Angle Notch
Figure 14. Angle guide usage.
4. Adjust the positioning of the tool and
the universal support height as neces­sary so that the sharpened edge of the tool is flat against both the grinding wheel and the angle edge on the angle guide, as shown in Figure 14.
Note: For precision grinding, use the
provided grinding jig (see Page 14).
Angle Edge
Workpiece
-17-
Sharpening
The leather stropping wheel on the Model T10010 and the included abrasive strop­ping paste can be used to obtain a razor sharp edge on many tools. Before use, the stropping wheel must be properly prepared.
Note: A slight wobble of the stropping wheel when it is rotating is normal and does not affect the performance.
The preparations below will be sufficient for sharpening five to ten tools. If you notice a drop in sharpening performance or have sharpened more than ten tools, repeat as necessary.
To prepare the stropping wheel:
1. DISCONNECT GRINDER FROM
POWER.
2. Secure the universal support in the horizontal mounts so that sharpening will be performed with the direction of rotation.
Never sharpen against the direction of rotation. The edge of the tool may dig into the leather wheel, damaging the wheel and causing the tool to eject from the machine. This could result in personal injury or property damage.
3. Evenly apply a light machine oil to
the leather wheel. Use enough oil to provide a thorough coating, but not so much as to saturate the leather and result in dripping.
4. Apply a thin coat of abrasive honing paste to the leather wheel using a wooden spreader or similar device. Distribute the paste evenly by hand­turning the wheel while spreading.
5. Connect the machine to power, then turn it ON and continue to distribute the paste, still using the wooden spreader. Move the spreader lightly in a circular motion across the wheel.
6. Once the paste is evenly distributed, begin sharpening.
-18-
Model T10010 (Mfg. Since 3/10)
SECTION 5: ACCESSORIES
T10023—Accessory Kit #1 includes fix-
tures for sharpening small knives, large knives, scissors and axes.
Figure 15. Model T10023
T10024— Accessory Kit #2 includes a
stone dresser and fixtures for sharpening scrapers, screwdrivers and hollow chis­els.
Figure 16. Model T10024.
T10025 —Sharpening Jig
Jig for sharpening 16" planer blades sharp­ens all planer and jointer blades up to 16" long.
Figure 17. Model T10025.
G712 0 — Heavy Duty Grinder Stand
This is one of the most stable bench grinder stands on the market. Once you have one, you’ll wonder how you ever got along without it. 32 installation of a tabletop (not included) for use with the Model T10010 Wet Grinder. 49 lbs.
1
2 " high. Will require the
Model T10010 (Mfg. Since 3/10)
Figure 18. Model G7120.
-19-
H5891, H5892 Diamond Dressers
Industrial diamond for dressing grinding wheels. 8¼" long round body with knurled grip for maximum control. Includes protec­tive rubber end cap.
Model H5891 ¼ Carat Model H5892 ¾ Carat
Figure 19. Models H5891 & 5892.
H5944, H5945, H5946 Wheel Dressers
Exposes new grains for aggressive cut­ting on all types of grinding wheels. Star wheels and discs are hardened steel. Cast iron handle provides stabilizing mass for better control.
H5944 #0 Wheel Dresser H5945 #1 Wheel Dresser H5946 #2 Wheel Dresser
Figure 20. Models H5944, H5945, H5946.
-20-
Model T10010 (Mfg. Since 3/10)
SECTION 6: MAINTENANCE
!
Grinding Wheels
The grinding wheel should be inspect­ed before every use. Use the ring test method noted in Wheel Inspection on Page 10 to verify the structural integrity. Take care when storing grinding wheels to avoid potential moisture damage, being
Always DISCONNECT POWER before servicing, adjusting, or doing main­tenance to reduce the risk of acci­dental injury or electrocution.
For optimal performance, routinely check the condition of the following items and repair or replace as necessary:
• Cracked or loose grinding wheel.
• Loose hardware.
• Bent universal support.
• Worn switch.
• Worn or damaged cords and plugs.
• Any other condition that could hamper the safe operation of this machine.
dropped, or having other items drop on them.
Wheel Replacement
To replace the grinding or stropping wheel:
1. DISCONNECT THE GRINDER FROM
POWER!
2. Hold the wheel from turning, and remove the arbor nut or knob that holds the wheel on.
Wheel Dressing
Depending on the type of grinding you do, the grinding wheel may require periodic dressing.
A variety of dressing tools are available (see Accessories on Page 20) and can be used to restore the abrasive quality of the wheel surface and bring the wheel edge back to a square form.
Refer to the instructions that accompany your dressing accessory for complete details on how to properly dress a wheel.
Model T10010 (Mfg. Since 3/10)
3. Remove the outer washer and wheel.
4. Install the new wheel, then replace the
washer and nut or knob.
Water Reservoir
Be sure to periodically empty, rinse and refill the water reservoir with clean water. Failing to do so can lead to a buildup of sediment on the wheel itself, reducing grinding performance.
-21-
SECTION 7: SERVICE
Troubleshooting
Motor and Electrical
Symptom Possible Cause Solution
Motor will not start; fuses or circuit breakers blow
Motor slows, stops, or will not start; fuses or circuit breakers blow.
1. Disabling key is at fault.
2. Open circuit in motor or loose connections.
3. Start capacitor is at fault.
4. Short circuit in motor or loose connections.
5. Incorrect fuses or circuit break­ers in power supply.
1. Motor overloaded.
2. Short circuit in motor or loose connections.
1. Install/replace disabling key; replace switch.
2. Inspect/repair all lead con­nections on motor for loose or open connections.
3. Replace start capacitor.
4. Inspect all connections on motor for loose or shorted terminals or worn insula­tion.
5. Install correct fuses or cir­cuit breakers.
1. Reduce load on motor.
2. Inspect connections on motor for loose or shorted terminals or worn insula­tion.
-22-
Model T10010 (Mfg. Since 3/10)
Grinder Operations
Symptom Possible Cause Solution
Lines on surface of workpiece.
Wheel dulls quickly, grit falls off.
Wavy condition on surface of workpiece.
Grinding wheel clogs.
Excessive vibrations from machine.
Stropping wheel loses performance.
1. Impurity on wheel surface.
2. Workpiece not being held tight­ly.
1. Depth of cut too great.
2. Bad wheel dress.
3. Defective wheel bonding.
1. Machine vibrating.
2. Workpiece is not held in place firmly.
3. Wheel face uneven.
1. Bad wheel dress.
2. Wrong material is being ground.
3. Dirty water in reservoir.
1. Bad wheel dress.
2. Wheel is water-logged.
3. Machine is positioned on uneven surface.
1. Insufficient wheel prepara­tions.
2. Wheel is damaged.
1. Dress the grinding wheel.
2. Use a holding device to firmly retain the workpiece.
1. Decrease the pressure of the workpiece into wheel.
2. Dress the wheel.
3. Consult manufacturer of grinding wheel.
1. Make sure machine is securely positioned on a level surface.
2. Use a holding device to firmly retain the workpiece.
3. Dress the grinding wheel.
1. Dress the wheel.
2. Grind ferrous metals only.
3. Drain and refill reservoir.
1. Dress the wheel.
2. Allow wheel to dry, then inspect wheel, replace if needed.
3. Reposition machine.
1. Prepare wheel.
2. Replace wheel.
Model T10010 (Mfg. Since 3/10)
-23-
The photos and diagrams included in this section are best viewed in color. You can view these pages in color at www.grizzly.com.
SECTION 8: WIRING
These page are current at the time of printing. However, in the spirit of improvement, we may make changes to the electrical systems of future machines. Compare the manufacture date of your machine to the one stated in this manual, and 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. An updated wiring diagram may be available. Note: Please gather
the serial number and manufacture date of your machine before calling. This information can be found on the main machine label.
Wiring Safety Instructions
SHOCK HAZARD. Working on wiring that
is connected 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. Double­check 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 per form­ing 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.
-24-
Model T10010 (Mfg. Since 3/10)
MOTOR
Ground
Bk
Start
Capacitor
24MFD
250VAC
PADDLE SWITCH
(viewed from behind)
Gr
White
Neutral
Black
Hot
Green Ground
110VAC
5-15 Plug
Wt
Bl
Bl
Bk
Bl
Bl
Wt
Wiring Diagram
Figure 21. Switch connections. Figure 22. Motor connections.
Model T10010 (Mfg. Since 3/10)
READ ELECTRICAL SAFETY ON
PAGE 24 !
-25-
Main Breakdown
14
13
10
2
1
39-4
8
39
39-2
18
24
25
40
40
26
25
19
39-1
27
24
29
37-1
3
36
10
38
18
37
32
28
37-2
37-3
21
9
47
31-1
31
45
5
7
12V2
11
43
33
15
44
30
17
16
7
42
22
41
46
-26-
39-5
39-3
39-2
39-1
39-6
34
35
6
5
4
Model T10010 (Mfg. Since 3/10)
23
REF PART # DESCRIPTION
1 PT10010001 ANGLE GUIDE 2 PT10010002 HONING PASTE 3 PT10010003 UNIVERSAL SUPPORT 4 PT10010004 HEX NUT M12-1.75 5 PT10010005 FLAT WASHER 12MM 6 PT10010006 GRINDING WHEEL 7 PT10010007 COLLAR BUSHING 15MM ID/17MM OD 8 PT10010008 HORIZONTAL SUPPORT HOLDER 9 PT10010009 VERTICAL SUPPORT HOLDER 10 PT10010010 KNOB BOLT M6-1 X 16 11 PT10010011 DRIVE WHEEL 12V2 PT10010012V2 STROPPING WHEEL V2.03.10 13 PT10010013 FLAT WASHER 8MM 14 PT10010014 KNOB NUT M8-1.25 15 PT10010015 FLAT WASHER 12MM 16 PT10010016 ROLL PIN 4 X 44 17 PT10010017 ARBOR SHAFT 18 PT10010018 FLAT WASHER 6MM 19 PT10010019 EXT TOOTH WASHER 6MM 21 PT10010021 GRINDER CASE 22 PT10010022 FOOT 23 PT10010023 WATER RESERVOIR 24 PT10010024 E-CLIP 8MM 25 PT10010025 FLAT WASHER 10MM 26 PT10010026 MOTOR BRACKET SHAFT 27 PT10010027 MOTOR BRACKET 28 PT10010028 HEX NUT M6-1 29 PT10010029 SPECIAL NUT 30 PT10010030 HEX NUT M4-.7 31 PT10010031 SWITCH HOUSING 31-1 PT10010031-1 SWITCH HOUSING GASKET 32 PT10010032 TAP SCREW M4 X 20 33 PT10010033 PHLP HD SCR M4-.7 X 10 34 PT10010034 SWITCH W/DISABLING KEY 35 PT10010035 POWER CORD 36 PT10010036 S CAPACITOR 10M 250V 1-3/16 X 1-5/8 37 PT10010037 MOTOR 1/4HP 110V 1650RPM 37-1 PT10010037-1 MOTOR FAN COVER 37-2 PT10010037-2 MOTOR FAN 37-3 PT10010037-3 MOTOR 1/4HP 120V 1-PH 38 PT10010038 TAP SCREW M4 X 10 39 PT10010039 GRINDING JIG 39-1 PT10010039-1 BUSHING 39-2 PT10010039-2 COMPRESSION SPRING 39-3 PT10010039-3 CLAMP PLATE 39-4 PT10010039-4 FLAT WASHER 6MM 39-5 PT10010039-5 KNOB M6-1 x 16 39-6 PT10010039-6 BASE PLATE 40 PT10010040 SHAFT BUSHING 41 PT10010041 PHLP HD SCR M6-1 X 12 42 PT10010042 FLAT WASHER 6MM 43 PT10010043 LOCK WASHER 4MM 44 PT10010044 EXT TOOTH WASHER 4MM
45 PT10010045 STRAIN RELIEF 46 PT10010046 FLANGE NUT M6-1 47 PT10010047 THIN HEX NUT M20-2.5
Model T10010 (Mfg. Since 3/10)
Main Parts List
-27-
Machine Labels Breakdown & Parts List
101
105
102
103
104
-28-
REF PART # DESCRIPTION
101 PT10010101 ROTATION DIRECTION ARROW 102 PT10010102 MACHINE ID LABEL 103 PT10010103 RESPIRATOR LABEL VERT 104 PT10010104 READ MANUAL-VERTICAL NS 7/05 105 PT10010105 GRIZZLY GREEN TOUCH-UP PAINT
Model T10010 (Mfg. Since 3/10)
WARRANTY CARD
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The following information is given on a voluntary basis. It will be used for marketing purposes to help us develop better products and services. All information is strictly confidential.
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GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069
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WARRANTY
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.
To take advantage of this warranty, contact us by mail or phone and give us all the details. We will then issue you a “Return Authorization 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.
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.
Please feel free to write or call us if you have any questions about the machine or the manual.
Grizzly Industrial, Inc.
1203 Lycoming Mall Circle
Muncy, PA 17756
Phone: (570) 546-9663
Fax: (800) 438-5901
E-Mail:
techsupport@grizzly.com
Web Site: http://www.grizzly.com
Thank you again for your business and continued support. We hope to serve you again soon!
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~Since 1983~
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