MODEL G0609
12" PARALLELOGRAM
JOINTER
OWNER'S MANUAL
COPYRIGHT ?? OCTOBER, 2006 BY GRIZZLY INDUSTRIAL, INC.
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
#BL8452 PRINTED IN CHINA
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INTRODUCTION
Foreword
We are proud to offer the Model G0609 12" Parallelogram Jointer. This machine is part of a growing Grizzly family of fine woodworking machinery. When used according to the guide- lines set forth in this manual, you can expect years of
We are pleased to provide this manual with the Model G0609. It was written to guide you through assembly, review safety considerations, and cover general operating procedures. It repre- sents our effort to produce the best documenta- tion possible.
The specifications, drawings, and photographs illustrated in this manual represent the Model G0609 as supplied when the manual was pre- pared. However, owing to Grizzly???s policy of con- tinuous improvement, changes may be made at any time with no obligation on the part of Grizzly. For your convenience, we always keep current Grizzly manuals available on our website at www. grizzly.com. Any updates to your machine will be reflected in these manuals as soon as they are complete. Visit our site often to check for the lat- est updates to this manual!
G0609 12" Parallelogram Jointer
Contact Info
If you have any comments regarding this manual, please write to us at the address below:
Grizzly Industrial, Inc.
C/O Technical Documentation Manager
P.O. Box 2069
Bellingham, WA
Email: manuals@grizzly.com
We stand behind our machines. If you have any service questions or parts requests, please call or write us at the location listed below.
Grizzly Industrial, Inc.
1203 Lycoming Mall Circle
Muncy, PA 17756
Phone: (570)
Fax: (800)
Machine Data Sheet
MACHINE DATA
SHEET
Customer Service #: (570)
MODEL G0609 12" PARALLELOGRAM JOINTER
Identification
D E
C
B
A
M
K
L
F G
H
I
J
Figure 1. G0609 identification.
A.Outfeed Table
B.Fence
C.Fence Lock Handle
D.Fence Tilt Lever
E.Cutterhead Guard
F.Control Panel
G.Infeed Table
H.Depth Scale
I.Infeed Table Lock
J.Infeed Table Adjustment Handwheel
K.Outfeed Table Lock
L.Outfeed Table Adjustment Handwheel
M.Dust Port
SECTION 1: SAFETY
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Additional Safety for Jointers
1.JOINTER KICKBACK. "Kickback" is when the workpiece is thrown off the jointer table by the force of the cutterhead. Always use push blocks and safety glasses to reduce the likelihood of injury from ???kickback.??? If you do not understand what kickback is, or how it occurs, DO NOT operate this machine.
2.CUTTERHEAD ALIGNMENT. Keep the top edge of the outfeed table aligned with the edge of the cutterhead at top dead center (TDC) to avoid kickback and personal inju- ries.
3.PUSH BLOCKS. Always use push blocks whenever surface planing. Never pass your hands directly over the cutterhead without a push block.
4.WORKPIECE SUPPORT. Supporting the workpiece adequately at all times while cutting is crucial for making safe cuts and avoiding injury. Never attempt to make a cut with an unstable workpiece.
5.KICKBACK ZONE. The "kickback zone" is the path directly through the end of the infeed table. Never stand or allow others to stand in this area during operation.
6.MAXIMUM CUTTING DEPTH. The maxi- mum cutting depth for one pass is 1???8". Never attempt any single cut deeper than this!
7.JOINTING WITH THE GRAIN. Jointing against the grain or jointing end grain is dangerous and could produce chatter or excessive chip out. Always joint with the grain.
8.KEEPING GUARDS IN PLACE. With the exception of rabbeting, all operations must be performed with the guard in place. After rabbeting, be sure to replace the guard.
9.PROPER CUTTING. When cutting, always keep the workpiece moving toward the outfeed table until the workpiece has passed completely over the cutterhead. Never back the work toward the infeed table.
10.USING GOOD STOCK. Jointing safety begins with your lumber. Inspect your stock carefully before you feed it over the cutterhead. Never joint a board that has loose knots, nails, or staples. If you have any doubts about the stability or structural integrity of your stock, DO NOT joint it!
Like all machines there is danger associated with this machine. Accidents are frequently caused by lack of familiarity or failure to pay attention. Use this machine with respect and caution to lessen the possibility of operator injury. If normal safety precautions are overlooked or ignored, serious personal injury may occur.
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 per- sonal injury, damage to equipment, or poor work results.
SECTION 2: CIRCUIT REQUIREMENTS
220V
Serious personal injury could occur if you connect the machine to the power source before you have completed the set up pro- cess. DO NOT connect the machine to the power source until instructed to do so.
Amperage Draw
The Model G0609 motor draws the following amps under maximum load:
Circuit Requirements
We recommend using a dedicated circuit for this machine. You MUST connect your machine to a grounded circuit that is rated for the amperage given below. Never replace a circuit breaker on an existing circuit with one of higher amper- age without consulting a quali???ed electrician to ensure compliance with wiring codes. If you are unsure about the wiring codes in your area or you plan to connect your machine to a shared circuit, consult a qualified electrician.
Plug/Receptacle Type
Grounding
In the event of an electrical short, grounding reduces the risk of electric shock. The grounding wire in the power cord must be properly connect- ed to the grounding prong on the plug; likewise, the outlet must be properly installed and ground- ed. All electrical connections must be made in accordance with local codes and ordinances.
Electrocution or fire could result if this machine is not grounded correctly or if your electrical con- figuration does not com- ply with local and state codes. Ensure compliance by checking with a quali- fied electrician!
Extension Cords
We do not recommend the use of extension cords. Instead, arrange the placement of your equipment and the installed wiring to eliminate the need for extension cords.
If you find it absolutely necessary to use an extension cord at 220V with your machine:
???Use at least a 12 gauge cord that does not exceed 50 feet in length!
Figure 2. NEMA
The extension cord must also contain a ground wire and plug pin.
A qualified electrician MUST size cords over 50 feet long to prevent motor damage.
G0609 12" Parallelogram Jointer
SECTION 3: SET UP
Set Up Safety
This machine presents serious injury hazards to untrained users. Read through this entire manu- al to become familiar with the controls and opera- tions before starting the machine!
Wear safety glasses dur- ing the entire set up pro- cess!
The Model G0609 is a heavy machine (1,036 lbs shipping weight). Use power lifting equipment to lift this jointer. Otherwise serious personal injury may occur
Items Needed for Set Up
The following items are needed to complete the set up process, but are not included with your machine:
Unpacking
The Model G0609 was carefully packed when it left our warehouse. If you discover the machine is damaged after you have signed for delivery, please immediately call Customer Service at (570)
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 con- dition of your shipment, you should inventory the contents.
Inventory
After all the parts have been removed from the wood crate, you should have the following items:
A
E
B
Figure 4. Additional crate contents.
In the event that any nonproprietary parts are missing (e.g. a nut or a washer), we would be glad to replace them, or for the sake of expedi- ency, replacements can be obtained at your local hardware store.
NOTICE
Some hardware/fasteners on the inventory list may arrive
SUFFOCATION HAZARD! Immediately discard all plas- tic bags and packing materi- als to eliminate choking/suf- focation hazards for children and animals.
G0609 12" Parallelogram Jointer
Hardware Recognition Chart
Clean Up
The unpainted surfaces are coated with a waxy oil to protect them from corrosion during ship- ment. Remove this protective coating with a sol- vent cleaner or
Gasoline and petroleum products have low flash points and could cause an explosion or fire if used to clean machinery. DO NOT use gasoline or petroleum products to clean the machinery.
Many of the solvents commonly used to clean machinery can be toxic when inhaled or ingest- ed. Lack of ventilation while using these sol- vents could cause seri- ous personal health risks or fire. Take precautions from this hazard by only using cleaning solvents in a well ventilated area.
Site Considerations
Floor Load
Refer to the Machine Data Sheet for the weight and footprint specifications of your machine. Some residential floors may require additional reinforcement to support both the machine and operator.
Machine Placement
Consider existing and anticipated needs, size of material to be processed through each machine, and space for auxiliary stands, work tables or other machinery when establishing a location for your new machine. See Figure 5 for the minimum working clearances.
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Figure 5. Minimum working clearances.
Unsupervised children and visitors inside your shop could cause serious per- sonal injury to themselves. Lock all entrances to the shop when you are away and DO NOT allow unsupervised children or visitors in your shop at any time!
Moving & Placing
Jointer
machine. Serious per- sonal injury may occur if safe moving methods are not followed. To be safe, you will need assistance and power equipment when moving the ship- ping crate and remov- ing the machine from the crate.
The Model G0609 requires the use of lifting equipment such as a forklift, engine hoist, or boom crane. DO NOT lift the machine by hand.
If you are unsure how to lift this jointer, consult a qualified professional.
To lift the jointer:
1.Wrap lifting straps around the infeed and outfeed tables. Position the straps as close to the base as possible to prevent damaging the tables.
2.With lifting straps positioned evenly, lift the jointer (Figure 6) off of the pallet and onto the floor.
Figure 6. Model G0609 supported evenly by two lifting straps.
G0609 12" Parallelogram Jointer
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 7) and anchor studs are two popular methods for anchoring an object to a concrete floor. We sug- gest you research the many options and methods for mounting your machine and choose the best that fits your specific application.
Anchor Stud
Lag Shield & Bolt
Figure 7. Typical fasteners for mounting to concrete floors.
NOTICE
Anchor studs are stronger and more per- manent 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.
Fence
Make sure the fence, carriage, and table have been thoroughly cleaned of all the export grease before installing the fence, or the fence will not slide easily. The fence has a keyway slot built into the underside of it that fits over the key on the table. These keep the fence perpendicular to the cutterhead during adjustments.
To install the fence:
1.Align the mounting holes on the fence bracket and jointer, and fasten with the
Figure 8. Installing fence bracket.
2.With the help of an assistant, lift the fence assembly over the fence bracket, slip the sliding bushing (Figure 9) into the fence bracket slot, and make sure the key and key- way slot fit snugly.
Figure 9. Installing fence assembly.
3.Secure the sliding bushing with a 12mm flat washer and lock nut.
Winding Cutterhead
Guard
Though the cutterhead guard is
1.Pull the guard back and let it go. The guard should spring back over the cutterhead.
cutterhead, loosen the set screws on the jointer shown in Figure 10, hold the guard over the cutterhead, and wind the shaft collar clockwise. Tighten the set screws. Check to see if the guard works and adjust the collar as needed.
Shaft
Collar
Set
Screws
Figure 10. Loosening set screws.
G0609 12" Parallelogram Jointer
Pedestal Switch
The pedestal switch is upside down for shipping purposes.
To set up the pedestal switch:
1.Remove the
2.Turn the pedestal upright and fasten it to the jointer with the cap screws and washers removed in Step 1, as shown in Figure 12.
Figure 11. Location of pedestal mounting hardware (one side shown).
Figure 12. Mounting pedestal in upright position.
Knife Setting Jig
Assemble the jig as shown in Figure 13.
Figure 13. Knife setting jig assembly.
Checking Outfeed
Table Height
The outfeed table MUST be level with the knives when they are at
To check the outfeed table height:
1.Place a straightedge on the outfeed table so it extends over the cutterhead.
2.Rotate the cutterhead pulley until one of the knives is at
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Figure 14. Cutterhead knife at
When correctly set, the knife will barely touch the straightedge, as shown in Figure 15.
Setting Outfeed Table Height on Page 39.
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Figure 15. Using a straightedge to align outfeed table height with knife at TDC.
G0609 12" Parallelogram Jointer
DO NOT operate the Model G0609 with- out an adequate dust collection system. This machine creates substantial amounts of wood dust while operating. Failure to use a dust collection system can result in short and
The dust port is installed at the factory, so just attach it to an adequate dust collection system.
Recommended CFM at Dust Port:.... 615 CFM
Do not confuse this CFM recommendation with the rating of the dust collector. To determine the CFM at the dust port, you must take into account many variables, including the CFM rating of the dust collector, the length of hose between the dust collector and the machine, the amount of branches or wyes, and the amount of other open lines throughout the system. Explaining this cal- culation is beyond the scope of this manual. If you are unsure of your system, consult an expert or purchase a good dust collection
G0609 12" Parallelogram Jointer
Once the assembly is complete, test run your machine to make sure it runs properly.
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 32.
If you still cannot remedy a problem, contact our Tech Support at (570)
To test run the machine:
1.Connect the machine to the power source.
2.Twist the STOP button so it pops out.
3.Make sure you have read the safety instruc- tions at the beginning of the manual and that the machine is setup properly.
4.Make sure all tools and objects used during set up are cleared away from the machine.
5.Turn the machine ON.
6.Press the STOP button, then restart the jointer.
7.Listen to and watch for abnormal noises or actions. The machine should run smoothly with little or no vibration or rubbing noises.
If the source of an unusual noise or vibra- tion is not readily apparent, contact our Technical Support at (360)
SECTION 4: OPERATIONS
Damage to your eyes, lungs, and ears could result from using this machine without proper protective gear. Always wear safety glasses, a respirator, and hearing protection when operating this machine.
This section covers the basic controls used during routine operations.
START Button: Starts motor only if the STOP button is in the out position (Figure 16).
STOP Button: Stops motor when pushed in and disables the START button. Enable the START button by twisting the STOP button until it springs forward in the out position.
Loose hair and cloth-
ing could get caught in
machinery and cause seri-
ous personal injury. Keep
loose clothing and long hair away from moving machinery.
NOTICE
If you have never used this type of machine or equipment before, WE STRONGLY REC- OMMEND that you read books, trade maga- zines, or get formal training before begin- ning any projects. Regardless of the con- tent in this section, Grizzly Industrial will not be held liable for accidents caused by lack of training.
Figure 16. START/STOP button locations.
G0609 12" Parallelogram Jointer
Table Movement: To move the infeed table, loosen the table lock (Figure 17), move the table with the table handwheel in the preset range, then tighten the table lock. The outfeed table is preset with no range of movement allowed, so if it gets accidentally unlocked it will not move. To adjust the preset range of movement, refer to
SECTION 7: SERVICE, Page 32 about setting table heights.
Infeed
Table Lock
Infeed Table
Handwheel
Figure 17. Table control locations.
Fence Movement: The fence has a lock handle that keeps it in position (Figure 18). To move the fence, loosen the lock handle and slide the fence where needed.
Fence Tilting: The tilt lock (Figure 18) secures the fence at any position in the available range. The stop block sets the fence tilt to 90??. Positive stops stop the fence at 45?? inward and 45?? out- ward, for common 45?? bevel cuts. Even when the fence is resting against the positive stops, the tilt lock must be tightened before cutting.
Stop Block
Tilt Lock
Fence
Tilt Lever
Fence Lock
Handle
Figure 18. Fence lock, tilt lock and stop block locations.
G0609 12" Parallelogram Jointer
Stock Inspection
and Requirements
Here are some rules to follow when choosing and jointing stock:
???DO NOT joint or surface plane stock that contains knots. Injury to the operator or damage to the workpiece can occur if the knots become dislodged during the cutting operation.
???DO NOT joint or surface plane against the grain direction. Cutting against the grain increases the likelihood of stock kickback, as well as
???Jointing and surface planing with the grain produces a better finish and is safer for the operator. Cutting with the grain is described as feeding the stock on the jointer so the grain points down and toward you as viewed on the edge of the stock (Figure 19).
Note: If the grain changes direction along the edge of the board, decrease the cutting depth and make additional passes.
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Figure 19. Correct and incorrect grain alignment to cutterhead.
???Remove foreign objects from the stock.
Make sure that any stock you process with the jointer is clean and free of any dirt, nails, staples, tiny rocks or any other foreign objects that may damage the jointer blades.
???Only process natural wood fiber through your jointer. Never joint MDF, particle board, plywood, laminates or other synthetically made materials.
???Make sure all stock is sufficiently dried before jointing. Wood with a moisture con- tent over 20% will cause unnecessary wear on the knives and poor cutting results.
???Make sure your workpiece exceeds the minimum dimension requirements (Figures 20 & 21) before edge jointing or surface planing, or it may break or kick back during the operation!
Squaring Stock
Squaring stock involves four steps performed in the order below:
1. Surface Plane On The
2. Surface Plane On a Thickness
10" Min.
1" Min.
1???2" Min.
Figure 20. Minimum dimensions for edge jointing.
Previously
Surface
Planed Face
3. Edge Joint On The
10" Min.
1???2" Min.
1" Min.
Figure 21. Minimum dimensions for surface planing.
4. Rip Cut On A Table
Previously
Jointed Edge
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Surface Planing
The purpose of surface planing on the jointer is to make one flat face on a piece of stock (see Figures 22 & 23) to prepare it for surface planing on a thickness planer.
NOTICE
If you are not experienced with a jointer, set the depth of cut to 0", and practice feeding the workpiece across the tables as described. This procedure will better pre- pare you for the actual operation.
Figure 22. Typical surface planing operation.
Portion
Removed with
Jointer
Figure 23. Illustration of surface planing results.
G0609 12" Parallelogram Jointer
To surface plane on the jointer:
1.Read and understand SECTION 1: SAFETY, beginning on Page 7.
2.Inspect your stock for the dangerous con- ditions described in Stock Inspection & Requirements instructions, beginning on
Page 21.
3.Set the cutting depth for your operation.
Note: We suggest 1???32" for surface planing, using a more shallow depth for hard wood species or for wide stock.
4.Set the fence to 90?? and place the workpiece on the jointer.
face own (Figure 23) on the surface of the infeed table.
5.Start the jointer.
The step below requires you to use push blocks. Failure to use push blocks when surface planing may result in cutterhead contact, which will cause serious personal injury. Always use push blocks to protect your hands when surface planing on the jointer.
6.With a push block in each hand, press the workpiece against the table and fence with firm pressure, and feed the workpiece over the cutterhead (Figure 22).
Note: If your leading hand (with push block) gets within 4" of the cutterhead, lift it up and over the cutterhead, and place the push block on the portion of the workpiece that is on the outfeed table. Now, focus your pres- sure on the outfeed end of the workpiece while feeding, and repeat the same action with your trailing hand when it gets within 4" of the cutterhead. To keep your hands safe, DO NOT let them get closer than 4" from the cutterhead when it is moving!
7.Repeat Step 6 until the entire surface is flat.
Edge Jointing
The purpose of edge jointing is to produce a fin- ished,
NOTICE
If you are not experienced with a jointer, set the depth of cut to 0", and practice feeding the workpiece across the tables as described below. This procedure will better prepare you for the actual operation.
Figure 24. Typical edge jointing operation.
Portion
Removed with
Jointer
Figure 25. Illustration of edge jointing results.
To edge joint on the jointer:
1.Read and understand SECTION 1: SAFETY, beginning on Page 7.
2.Inspect your stock for the dangerous condi- tions described in Stock Inspection instruc- tions, beginning on Page 21.
3.Set the cutting depth for your operation.
Note: We suggest between 1???16" and 1???8" for edge jointing, using a more shallow depth for hard wood species or for wide stock.
4.Set the fence to 90?? and place the workpiece on the jointer.
5.If your workpiece is cupped (warped), place it so the cupped edge is face down (Figure 25) on the surface of the infeed table.
6.Start the jointer.
The step below requires you to use a push block. Failure to use push blocks when surface planing may result in cutterhead contact, which will cause serious personal injury. Always use push blocks to protect your hands when surface planing on the jointer.
7.With a push block in your leading hand, press the workpiece against the table and fence with firm pressure. Use your trailing hand to guide the workpiece through the cut, and feed the workpiece over the cutterhead (See Figure 24).
Note: If your leading hand gets within 4" of the cutterhead, lift it up and over the cutterhead, and place it on the portion of the workpiece that is over the outfeed table. Now, focus your pressure on the outfeed end of the workpiece while feeding, and repeat the same action with your trailing hand when it gets within 4" of the cutterhead. To keep your hands safe, DO NOT let them get closer than 4" from the cutterhead when it is moving!
8.Repeat Step 7 until the entire edge is flat.
G0609 12" Parallelogram Jointer
Bevel Cutting
The purpose of bevel cutting is to cut a specific angle into the edge of a workpiece (see Figures 26 & 27).
The Model G0609 has preset fence stops at 45?? inward, 90??, and 45?? outward (135??). If your situ- ation requires a different angle, the preset fence stops can be easily adjusted for your needs.
NOTICE
If you are not experienced with a jointer, set the depth of cut to 0", and practice feeding the workpiece across the tables as described below. This procedure will better prepare you for the actual operation.
Figure 26. Typical bevel cutting operation.
Portion
Removed With
Jointer
Figure 27. Illustration of bevel cutting results.
G0609 12" Parallelogram Jointer
To bevel cut on the jointer:
1.Read and understand SECTION 1: SAFETY, beginning on Page 7.
2.Inspect your stock for the dangerous condi- tions described in Stock Inspection instruc- tions, beginning on Page 21.
3.Set the cutting depth for your operation.
Note: We suggest between 1???16" and 1???8" for bevel cutting, using a more shallow depth for hard wood species or for wide stock.
4.Set the fence to the angle of your desired cut and place the workpiece on the jointer.
5.Start the jointer.
The step below requires you to use a push block. Failure to use push blocks when surface planing may result in cutterhead contact, which will cause serious personal injury. Always use push blocks to protect your hands when surface planing on the jointer.
6.With a push block in your leading hand, press the workpiece against the table and fence (Figure 26) with firm pressure, and feed the workpiece over the cutterhead.
Note: If your leading hand gets within 4" of the cutterhead, lift it up and over the cutterhead, and place the push block on the portion of the workpiece that is on the outfeed table. Now, focus your pressure on the outfeed end of the workpiece while feeding, and repeat the same action with your trailing hand when it gets within 4" of the cutterhead. To keep your hands safe, DO NOT let them get closer than 4" from the cutterhead when it is moving!
7.Repeat Step 6 until the angled cut is satisfac- tory to your needs.
Rabbet Cutting
The purpose of rabbet cutting is to remove a section of the workpiece edge (see Figures 28 & 29). When combined with another rabbet cut edge, the rabbet joints create a simple, yet strong method of joining stock.
NOTICE
If you are not experienced with a jointer, set the depth of cut to 0", and practice feeding the workpiece across the tables as described below. This procedure will better prepare you for the actual operation.
Figure 28. Typical rabbet cutting operation.
Rabbet Cut
Rabbet Joints
Figure 29. Illustration of rabbet cutting effects and a few sample joints.
To rabbet cut on the jointer:
1.Read and understand SECTION 1: SAFETY, beginning on Page 7.
2.Inspect your stock for the dangerous con- ditions described in the Stock Inspection instructions, beginning on Page 21.
3.Set the cutting depth for your operation.
Note: We suggest between 1???16" and 1???8" for rabbet cutting, using a more shallow depth for hard wood species or for wide stock.
4.Loosen the set screws shown in Figure 10, Page 17, and remove the cutterhead guard.
5.Move your fence forward so the amount of infeed/outfeed table exposed is the same as the size of your rabbet. Also, make sure your fence is set to 90?? and place the workpiece on the jointer.
6.Start the jointer.
7.With a push block in each hand, press the workpiece against the table and fence with firm pressure (Figure 28), and feed the workpiece over the cutterhead. Note:
If your leading hand gets within 4" of the cutterhead, lift it up and over the cutterhead, and place the push block on the portion of the workpiece that is on the outfeed table. Now, focus your pressure on the outfeed end of the workpiece while feeding, and repeat the same action with your trailing hand when it gets within 4" of the cutterhead. To keep your hands safe, DO NOT let them get closer than 4" from the cutterhead when it is mov- ing!
8.Repeat Step 7 until the your rabbet is cut to depth.
9.Replace the cutterhead guard, wind the col- lar (See Page 17), and tighten the screws.
When the cutterhead guard is removed, attempting any other cut besides a rabbet directly exposes the operator to the moving cutterhead. Always replace the cutterhead guard after rabbet cutting!
G0609 12" Parallelogram Jointer
SECTION 5: ACCESSORIES
Smooth running with less vibration and noise than solid belts. The Power Twist??
Figure 30. G3640 Power Twist??
Made in the USA by Byrd??, these indexable carbide insert cutterheads are very well made and leave a great finish. The inserts
shearing action leaves a glassy smooth cut on the toughest of woods. Each cutterhead comes with 5 extra replacement inserts.
Figure 31. H9291 Spiral Cutterhead.
G0609 12" Parallelogram Jointer
Add a razor hone to your planer and jointer knives with this
Figure 32. G3631 Jointer/Planer Knife Hone.
This patented
Figure 33. Model H2404 Jointer Pal??.
Required for jointing, planing, or sanding to criti- cal tolerances. These traditional dial calipers are accurate to 0.001" and can measure outside surfaces, inside surfaces, and heights/depths. Features stainless steel, shock resistant construc- tion and a dust proof display. An absolute treat for the perfectionist!
Figure 34. Grizzly?? Dial Calipers.
Knives
Install a
Figure 35.
This safety push stick features interchangeable traction treads; one for flat stock, and one for pressing against table and fence. It also has a spring loaded
Figure 36. H1411 PowerHands??? Safety Stick.
Ideal for aligning your outfeed bed to the cutterhead and calibrating your depth scale. These grade 00
Figure 37. Straightedges.
G0609 12" Parallelogram Jointer
Safety Glasses are essential to every shop. If you already have a pair, buy extras for visitors or employees. You can't be too careful when it comes to shop safety!
Wood dust is a known carcinogen and has been linked to nasal cancer and severe respiratory ill- nesses. If you work around dust everyday, a half- mask respirator can be a lifesaver. Also compat- ible with safety glasses!
G7984
Figure 38. Our most popular safety glasses.
Say goodbye to foggy safety glasses and labored breathing, this battery powered respirator sup- plies a constant breeze of fresh air all day long. Comes with its own plastic case for clean, sealed storage. Finally, a respirator you can look forward to
Figure 39. H6175 Power Respirator.
G0609 12" Parallelogram Jointer
Figure 40.
Figure 41. Recommended products for protect- ing unpainted cast iron/steel part on machinery.
SECTION 6: MAINTENANCE
Always disconnect power to the machine before performing maintenance. Failure to do this may result in serious person- al injury.
Schedule
For optimum performance from your machine, follow this maintenance schedule and refer to any specific instructions given in this section.
Daily Maintenance
???Vacuum all dust on and around the machine.
???Wipe down tables and all other unpainted cast iron with a metal protectant.
Monthly Maintenance
???Inspect
???Clean/vacuum dust buildup from inside cabi- net and off of motor.
Cleaning
Cleaning the Model G0609 is relatively easy. Vacuum excess wood chips and sawdust, and wipe off the remaining dust with a dry cloth. If any resin has built up, use a resin dissolving cleaner to remove it. Treat all unpainted cast iron and steel with a
Unpainted Cast Iron
Protect the unpainted cast iron surfaces on the table by wiping the table clean after every use??? this ensures moisture from wood dust does not remain on bare metal surfaces.
Keep tables
Lubrication
Since all bearings are sealed and permanently lubricated, simply leave them alone until they need to be replaced. DO NOT lubricate them.
G0609 12" Parallelogram Jointer
Maintenance Log
SECTION 7: SERVICE
Review the troubleshooting and procedures in this section to fix your machine if a problem develops. If you need replacement parts or you are unsure of your repair skills, then feel free to call our Technical Support at (570)
Troubleshooting
Motor & Electrical
Table
Cutting
Inspecting Knives
The height of the knives can be inspected with a straightedge to ensure that they are set evenly with the outfeed table at their highest point in the cutterhead rotation.
1.DISCONNECT JOINTER FROM POWER
SOURCE!
2.Loosen the set screws shown in Figure 10, Page 17, remove the guard, and open the pulley cover.
3.Rotate the cutterhead pulley to get access to one of the cutterhead knives.
4.Using a straightedge, check the height of each knife at its highest point in relation to the outfeed table, in each of the straightedge positions, as shown in Figure 42.
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Figure 42. Checking knife height with a straightedge.
Adjusting/Replacing
Knives
Setting the knives correctly is crucial to the prop- er operation of the jointer and is very important in keeping the knives sharp. If one knife is higher than the others, it will do the majority of the work, and thus, dull much faster than the others.
There are two options for setting the
Straightedge Method: A high quality straight- edge is held flat against the outfeed table and the knife heights are set to the bottom of the straightedge, as shown in Figure 42. Because the knife projection height from the cutterhead is dependent on the outfeed table height, the outfeed table must be set as described in Setting Outfeed Table Height on Page 39 for this meth- od to work correctly.
When using a straightedge to set the knives, you will not need to move the outfeed table once it is set and you will always be assured that the knives are even with the outfeed table in their highest point of
G0609 12" Parallelogram Jointer
Knife Setting Jig Method: Both tables are low- ered to fit the jig on the cutterhead, as shown in Figure 43, and the knife heights are set to just touch the middle pad of the jig.
The knife setting jig makes it easy to ensure that the knives project out of the cutterhead evenly. After using the knife setting jig to set the knives, you have to
Figure 43. Using knife setting jig to set knife height.
The Model G0609 comes with jack screws inside the cutterhead to adjust the knives (see Figure 44).
Figure 44. Cutterhead profile diagram.
1.DISCONNECT JOINTER FROM POWER
SOURCE!
2.Loosen the set screws shown in Figure 10, Page 17, remove the cutterhead guard, and move the fence back as far as it will go.
3.Open the pulley cover to expose the cutterhead pulley.
4.Rotate the cutterhead pulley to get access to one of the cutterhead knives.
5.Loosen the cutterhead gib bolts, starting in the middle, and alternating back and forth until all of the gib bolts are loose, but not fall- ing out.
6.Remove and clean the gibs and clean inside the cutterhead slot to remove all pitch or saw- dust. Coat the knives and gibs with a metal protectant (Page 27), then fit the gibs back in the cutterhead with the new knives.
7.Adjusting the knife heights:
a.Using a 3mm hex wrench, find the jack screws through the access holes in the cutterhead (Figure 45) and rotate the jack screws to raise or lower the knife. When the knife is set correctly, it will barely touch the bottom of the straight- edge or the knife setting jig middle pad.
b.Snug the gib bolts tight enough to just hold the knife in place.
c.Repeat on the other side of the cutterhead.
d.Repeat Steps
Jack Screw
Access Hole
Figure 45. Jack screw access hole.
8.Rotate the cutterhead to the first knife you started with. Slightly tighten all the gib bolts, starting at the ends and working your way to the middle by alternating left and right (Figure 46). Repeat this step on the rest of the knives.
Figure 46. Gib bolt tightening sequence.
9.Repeat Step 8.
10.Repeat Step 8, but final tighten each gib bolt.
11.If you used the knife setting jig to set the knife heights, use the straightedge to adjust the outfeed table height evenly with the knives at top dead center (the highest point in their rotation). If you used the straightedge to set the knife heights, skip to the next step.
12.Replace the cutterhead guard, wind the shaft collar, and tighten the set screws.
13.Close the pulley cover.
G0609 12" Parallelogram Jointer
Checking/Adjusting
Table Parallelism
If the tables are not parallel with the cutterhead or each other, then poor cutting results and kickback can occur.
1.DISCONNECT JOINTER FROM POWER
SOURCE!
2.Loosen the set screws shown in Figure 10, Page 17, remove the guard, and remove the fence.
3.Loosen the outfeed table lock located at the front of the machine, and loosen the jam nuts and positive stop bolts located at the back of the machine (see Figure 47).
Positive Stop Bolt
Figure 47. Table positive stop bolts.
G0609 12" Parallelogram Jointer
4.Place the straightedge on the outfeed table so it hangs over the cutterhead, and lower the outfeed table until the straightedge just touches the cutterhead body, as shown in Figure 48 (rotate the cutterhead if neces- sary).
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Figure 48. Adjusting outfeed table even with cutterhead body.
5.Place the straightedge in the positions shown in Figure 49. In each position, the straight- edge should touch the cutterhead body and sit flat on the outfeed table.
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Figure 49. Straightedge positions for verifying if outfeed table is parallel with cutterhead.
Checking Infeed Table
To check the infeed table parallelism:
1.Follow all the steps for checking the outfeed table parallelism to first make sure that the outfeed table is parallel with the cutterhead.
2.Raise the outfeed table higher than the cutterhead.
3.Place the straightedge halfway across the infeed table and halfway over the outfeed table, and adjust the infeed table even with the outfeed table, as shown in Figure 50.
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Figure 50. Infeed and outfeed tables set evenly.
4.Place the straightedge in the positions shown in Figure 51. In each position, the straight- edge should sit flat against both the outfeed table and the infeed table.
Figure 51. Straightedge positions for checking infeed/outfeed table parallelism.
Adjusting Table Parallelism
For safe and proper cutting results, the tables must be parallel to the cutterhead. Adjusting them to be parallel is a task of precision and patience, and may take up to one hour to complete. Luckily, this is considered a permanent adjustment and should not need to be repeated for the life of the machine.
Due to the complex nature of this task, we rec- ommend that you double check the current table positions to make sure that they really need to be adjusted before starting.
The tables have four eccentric bushings under each corner that allow the tables to be adjusted parallel. These eccentric bushings are locked in place by piggybacked set screws (one on top of the other) and adjust when rotated.
The correct order for adjusting the table parallel- ism is to first adjust the outfeed table parallel with the cutterhead to within
When setting the outfeed table, all measurements must be made from the cutterhead
IMPORTANT: The steps below are intended to be performed in succession with the steps involved in checking the outfeed table. Do not continue until you have followed those steps.
To adjust the table parallelism:
1.Place the straightedge on the outfeed table so it hangs over the cutterhead, and lower the outfeed table until the straightedge just touches the cutterhead body, as shown in Figure 48 (rotate the cutterhead if neces- sary).
2.Remove the set screw from each of the four eccentric bushings (Figure 52) under the outfeed table, and loosen the set screws underneath those removed set screws.
G0609 12" Parallelogram Jointer
Figure 52. Eccentric bushing and set screw location.
3.Place the straightedge in one of the positions shown in Figure 49, and adjust the table (a small hammer and punch or
Note: Setting the outfeed table parallel to the cutterhead within
4.Tighten/replace the set screws in the eccen- tric bushings on the outfeed table.
5.Remove the set screw from each of the four eccentric bushings under the infeed table, and loosen the set screws underneath those removed set screws.
6.Place the straightedge halfway across the infeed table and halfway over the outfeed table, and adjust the infeed table even with the outfeed table, as shown in Figure 50.
7.Place the straightedge in one of the posi- tions shown in Figure 51, and adjust the eccentric bushings under the infeed table so the straightedge lies flat against both tables. Repeat this step with each of the remaining straightedge positions as many times as nec- essary until the infeed table is parallel with the outfeed table.
8.Tighten/replace the set screws in the eccen- tric bushings on the infeed table.
G0609 12" Parallelogram Jointer
9.Set the outfeed table height (refer to the next
10.Set the knives (refer to Page 35).
11.Reinstall the cutterhead guard and fence.
Setting Outfeed
Table Height
The outfeed table height must be even with the top of the cutterhead knives. If the outfeed table is set too low, there will be snipe. If the outfeed table is set too high, the workpiece will hit the edge of the outfeed table during operation, increasing the chance of kickback.
1.DISCONNECT JOINTER FROM POWER
SOURCE!
2.Check/adjust the table parallelism.
3.Loosen the set screws shown in Figure 10, Page 17, remove the guard, and remove the fence.
4.Loosen the outfeed table lock located at the front of the machine, and loosen the jam nuts and positive stop bolts located at the back of the machine (see Figure 47).
5.Place the straightedge on the outfeed table so it hangs over the cutterhead, and lower the outfeed table until the straightedge is 0.062" (1???16") above the cutterhead body, as determined by using the feeler gauges (see
Figure 53).
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Figure 53. Using feeler gauges to set outfeed table height.
6.Tighten the outfeed table lock located at the front of the machine, and tighten the positive stop bolts and jam nuts located at the back of the machine (see Figure 47).
7.Set the knife heights (Page 34) to the new outfeed table height.
Setting Infeed Table
The infeed table on the Model G0609 has positive stop bolts that, when properly set up, allow the operator to quickly adjust the infeed table between finish/final cuts and shaping/heavy cuts.
We recommend setting the minimum depth of cut to 1???32" and the maximum depth of cut to 1???8" for most operations. DO NOT exceed 1???8" cut per pass on this machine or kickback and serious injury may occur!
Each positive stop bolt (Figure 54) controls the top or bottom range of the table movement. The jam nuts lock the positive stop bolts in position so they won't move during operation.
Figure 54. Positive stop bolts for infeed table.
G0609 12" Parallelogram Jointer
1.DISCONNECT JOINTER FROM POWER
SOURCE!
2.Loosen the infeed table positive stop bolts.
3.Use the straightedge to help adjust the infeed table exactly even with the outfeed table, as shown in Figure 55.
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Setting Fence Stops
The fence stops simplify the task of adjusting the fence to 45?? inward, 90??, and 45?? outward (135??).
1.Tilt the fence approximately 45?? inward (Figure 57) onto the positive stop bolts using a square.
Figure 57. Fence adjusted 45?? inward.
2.Loosen the jam nut on the 45?? inward positive stop bolt shown in Figure 58.
Figure 55. Infeed table even with outfeed table.
4.Using a screwdriver, adjust the scale pointer to "0" (Figure 56), then reset the infeed table positive stops.
Jam Nut
45?? Inward
Positive Stop
Bolt
Figure 56. Depth scale adjusted to ???0??? position. G0609 12" Parallelogram Jointer
Figure 58. 45?? inward positive stop bolt (one of two shown).
3.Adjust the positive stop bolts until the fence is exactly 45?? inward while resting on the bolts (verify the angle with a 45?? square).
4.Retighten the jam nut loosened in Step 2.
To set the 90?? fence stop:
1.Lower the stop block against the fence, as shown in Figure 59, and loosen the fence tilt lock.
Stop Block
Jam Nut
Positive
Stop Bolt
Figure 59. Adjusting fence to 90??.
2.Tilt the fence to the 90?? position.
3.Using a 90?? square, check the fence angle.
Figure 59.
4.Tighten the jam nut.
To set the 45?? outward fence stop:
1.Raise the stop block, loosen the fence tilt lock, and position the fence against the 45?? outward positive stop bolt.
Positive Stop
Bolt
Jam
Nut
Figure 60. Adjusting fence 45?? outward.
2. Adjust the 45?? outward positive stop bolt until the fence is exactly 45?? outward while rest- ing on the bolt (check the angle with a sliding bevel set to 135??).
3. Retighten the jam nut loosened in Step 2.
Inspect the
1.DISCONNECT JOINTER FROM POWER
SOURCE!
2.Open the pulley cover.
3.Loosen the fasteners on the tension rod that hold the motor to the bracket (Figure 61).
Tension
Rod
Fasteners
Figure 61. Fasteners needed to be loosened for
4.Lift the motor up and slide the
5.Slide the new belts onto the pulleys, tighten the motor bracket fasteners, and close the pulley cover.
G0609 12" Parallelogram Jointer
Pulley alignment is another important factor in power transmission and belt life. The pulleys should be parallel to each other and in the same plane (coplaner) for optimum performance.
Each pulley can be adjusted by loosening the motor mount fasteners, sliding the motor in or out, and retightening the fasteners to lock the motor pulley in place.
1.DISCONNECT JOINTER FROM POWER
SOURCE!
2.Open the pulley cover.
3.Visually check the alignment of the two pul- leys to make sure that they are aligned and that the
Figure 62).
Cutterhead
Pulley
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Motor
Pulley
Figure 62. Pulleys aligned.
4.Loosen the fasteners that hold the motor to the brackets shown in Figure 63.
Fasteners
Figure 63. Motor mount fasteners for adjusting pulley alignment.
5.Shift the motor horizontally as needed to align the motor pulley with the cutterhead pulley.
6.Tighten the fasteners that hold the motor to the brackets.
7.Adjust the pulleys again, if necessary, until they are coplanar (parallel and aligned) with each other.
8.Close the pulley cover.
G0609 12" Parallelogram Jointer
G0609 Electrical Components
Contactor
Thermal Relay
Figure 66. Magnetic switch assembly (behind right access panel).
G0609 Wiring Diagram
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Base Assembly Parts Breakdown
Base Parts List
1P0609001 CUTTERHEAD GUARD
Table Assembly Parts Breakdown
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Table Parts List
Fence Assembly Parts Breakdown
Fence Parts List
Stand Assembly Parts Breakdown
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Stand Parts List
413
412
411
Warning Label Parts List
401
405
406
410
Safety labels warn about machine hazards and ways to prevent injury. The owner of this machine MUST maintain the original location and readability of the labels on the machine. If any label is removed or becomes unreadable, REPLACE that label before using the machine again. Contact Grizzly at (800)
WARRANTY AND 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 par- ticular 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 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.
Thank you again for your business and continued support. We hope to serve you again soon.
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