Grizzly G0690, G0691 Service, Troubleshooting, Symptom Possible Cause Possible Solution

Page 65

Troubleshooting

SECTION 8: SERVICE

GZk^Zli]ZigdjWaZh]ddi^c\VcYegdXZYjgZh^ci]^hhZXi^dc^[VegdWaZbYZkZadehl^i]ndjgbVX]^cZ#>[ndj cZZYgZeaVXZbZcieVgihdgVYY^i^dcVa]Zael^i]VegdXZYjgZ!XVaadjgIZX]c^XVaHjeedgiVi*,%*)+".++(# Note:Please gather the serial number and manufacture date of your machine before calling.

Troubleshooting

Symptom

Possible Cause

Possible Solution

 

 

 

 

 

 

Machine

does not

1.

Locking pin installed.

1.

Remove locking pin from ON button.

start or

a breaker

2.

Blown fuse.

2.

Replace fuse/ensure no shorts.

trips.

 

3.

Power supply switched OFF or at fault.

3.

Ensure power supply is on/has correct voltage.

 

 

 

 

4.

Plug/receptacle at fault/wired wrong.

4.

Test for good contacts; correct the wiring.

 

 

5.

Motor connection wired wrong.

5.

Correct motor wiring connections.

 

 

6.

Wall circuit breaker tripped.

6.

Ensure circuit size is correct/replace weak breaker.

 

 

7.

Wiring open/has high resistance.

7.

Check/fix broken, disconnected, or corroded wires.

 

 

8.

Motor ON/OFF switch at fault.

8.

Replace switch.

 

 

9.

Start capacitor at fault.

9.

Test/replace if faulty.

 

 

10. Motor at fault.

10. Test/repair/replace.

 

 

 

 

 

Machine stalls or is

1.

Feed rate/cutting speed too fast.

1.

Decrease feed rate/cutting speed.

underpowered.

2.

Workpiece material unsuitable for machine.

2.

Only cut wood/ensure moisture is below 20%.

 

 

3.

Workpiece crooked; fence mis-adjusted.

3.

Straighten or replace workpiece/adjust fence.

 

 

4.

Machine undersized for task.

4.

Use correct blade/reduce feed rate or depth of cut.

 

 

5.

Run capacitor at fault.

5.

Test/repair/replace.

 

 

6.

Belt slipping.

6.

Tension/replace belt (Page 73).

 

 

7.

Motor wired incorrectly.

7.

Wire motor correctly.

 

 

8.

Plug/receptacle at fault.

8.

Test for good contacts/correct wiring.

 

 

9.

Pulley/sprocket slipping on shaft.

9.

Replace loose pulley/shaft.

 

 

10. Motor bearings at fault.

10. Test/repair/replace.

 

 

11. Contactor not energized/has poor contacts.

11. Test all legs for power/replace if faulty.

 

 

12. Motor overheated.

12. Clean motor, let cool, and reduce workload.

 

 

13. Motor at fault.

13. Test/repair/replace.

 

 

 

 

 

 

Machine

has

1.

Motor or component loose.

1.

Inspect/replace damaged bolts/nuts, and re-tighten

vibration

or noisy

 

 

 

with thread locking fluid.

operation.

2.

Blade at fault.

2.

Replace warped/bent blade; resharpen dull blade.

 

 

 

 

3.

Belts worn or loose.

3.

Tension/replace belts (Page 73).

 

 

4.

Pulley loose.

4.

Realign/replace shaft, pulley, setscrew, and key.

 

 

5.

Motor mount loose/broken.

5.

Tighten/replace.

 

 

6.

Machine incorrectly mounted.

6.

Tighten mounting bolts; relocate/shim machine.

 

 

7.

Arbor pulley loose.

7.

Retighten/replace arbor pulley.

 

 

8.

Motor fan rubbing on fan cover.

8.

Fix/replace fan cover; replace loose/damaged fan.

 

 

9.

Arbor bearings at fault.

9.

Replace arbor housing bearings; replace arbor.

 

 

10. Motor bearings at fault.

10. Test by rotating shaft; grinding/loose shaft requires

 

 

 

 

 

bearing replacement.

 

 

 

 

 

 

Model G0690/G0691 (Mfg. 11/10+)

-63-

Image 65
Contents Cabinet Table SAW Ss ,EAD from Leadbased PAINTS Table of Contents Manual Accuracy Contact Info IntroductionMachine Description NdjgBVXcZFront Rail IdentificationScale Tube$&+,1$7$ Miter Gauge Information Other Specifications 546 lbs 74-3/4 Other Specifications Safety Instructions for Machinery SafetyZghWZXdbZVYhigVXidc# Children & BYSTANDERS. @ZZe XaYgZcCutting Correct MATERIAL. CZkZg Xji Additional Safety for Table SawsBelow are tips to avoid the most common causes of kickback Preventing KickbackProtecting Yourself From Kickback Glossary of Terms Availability Power SupplyFull-Load Current Rating Circuit InformationExtension Cords Grounding InstructionsMinimum Gauge Size 12 AWG 50 ftItems Needed for Setup SetupUnpacking Description QtyHardware Recognition Chart Inventory Box Contents Figures QtyCZcihdjiidckZcidgniZb# Hex Wrench Set Eight Pieces 1.5-8mmHardware and Tools Not Shown Qty Fence Inventory G0690Components Qty Before cleaning, gather the following ™ 9hedhVWaZGV\h CleanupBasic steps for removing rust preventative  EjidchVZin\aVhhZh#Site Considerations To assemble the table saw AssemblyExtension wings installed Page G0691 Extension Table G0690 Extension TableSaw Blade Magnetic SwitchFence & Miter Gauge Fence Scale Checking Fence ParallelismBlade Guard To install the fence scaleConnecting Power Power ConnectionDisconnecting Power Dust CollectionAdjustments that should be verified Recommended AdjustmentsTest Run To test run the machineOperation Overview OperationsNon-Through Through Cuts Basic ControlsNon-Through Cuts Through CutsWorkpiece Inspection Ripping Blade FeaturesBlade Requirements Blade SelectionDado Blades Crosscut blade features Laminate blade featuresCombination blade features To install the blade Blade InstallationAnti-Kickback Pawls Blade Guard AssemblySpreader When Not to Use the Blade Guard When to Use the Blade GuardWhen to Use the Riving Knife How to Install the Riving KnifeWhen Not to Use the Riving Knife Riving KnifeTypical ripping operation RippingTo perform a miter cut To make a crosscut using the miter gaugeCrosscutting Miter Cuts Dado Cutting Installing a Dado BladeBlade Tilt/Bevel Cuts Finished Dado Cut Cutting Dadoes with a Dado BladeTo use a standard saw blade to cut dadoes Cutting Dadoes with a Standard BladeUt 1 Blade Cut 2 BladeCutting Rabbets with a Dado Blade Rabbet CuttingZcXZ 7aVYZ8jiDjiBlade Cutting Rabbets with a Standard BladeTo cut rabbets with the standard blade Making Resaw Barrier ResawingTools Needed Qty Components Needed for Resaw BarrierResawing Operations Auxiliary FenceGZhVl ZcXZ 7VggZg Ldg`eZXZFront View Making a Featherboard Shop Made Safety AccessoriesFeatherboards Now, proceed to Mounting Featherboard in Miter Slot on Assembling miter slot featherboard ComponentsFeatherboard Mounting Featherboards w/ClampsMounting Featherboard in Miter Slot Push Sticks Using a Push StickMaking a Push Stick ⁄ 2 GridPush Blocks Using a Push BlockMaking a Push Block Use this template to make your own push blockMaterial Needed for Narrow Rip Auxiliary Making a Narrow-Rip Push Block for an Auxiliary FenceFence & Push Block Material Needed for Push BlockKeep the blade guard installed Using the Auxiliary Fence and Push BlockSupport Outfeed Outfeed & Support TablesCrosscut Sled G8684Z-Extension Kit for Shop Fox Mobile Bases Aftermarket Accessories from GrizzlyG7314Z-Heavy-Duty Mobile Base Forrest Dado Blades T10222-Router Table AttachmentT10223T10222 T20916-Zero Clearance Insert for G0690-91 H3309-Shop Fox FeatherboardT20392-Success with Tablesaws G1317-37 Wide Outfeed Roller SystemSchedule MaintenanceCleaning Lubrication Worm Gears, Trunnion and Bearing Housing TeethSymptom Possible Cause Possible Solution ServiceTroubleshooting Symptom Possible Cause Possible Solution Blade Tilt Stops Setting 90 Stop BoltStop Bolt Jam Nut Setting 45 Stop BoltMiter Slot to Blade Parallelism Adjustable SquareTo adjust the blade parallel to the miter slot Checking Alignment Adjusting AlignmentSpreader or Riving Knife Alignment Adjusting Bent Spreader/Riving Knife Fence AdjustmentsSquare and Height Follow Checking Alignment, Steps7gVX`Zi Clamping Pressure and ParallelismFence Scale Calibration To calibrate the fence scale indicator win- dowsChecking/Setting 90 Stops Miter Gauge AdjustmentsAdjusting Miter Bar Tightness To adjust the miter bar tightnessReplacing Belt Belt Tension ReplacementTensioning Belt Wiring Safety Instructions WiringShock HAZARD. Ldg`c\dclgc\iVihXdc XdbedcZcih#Magnetic switch Model G0690/G0691 Wiring DiagramStart CapacitorTable Saw Body Breakdown PartsDescription Table Saw Body Parts ListTrunnion Assembly Breakdown Trunnion Assembly Parts List Bull Gear Description Blade Guard BreakdownMiter Gauge Breakdown Fence Breakdown Model G0690 Extension Table Breakdown Model G0691 Extension Table Breakdown Labels and Cosmetic Parts Breakdown 10. 8dbbZcih 99.$5342!, .# 0//88 %,,.!- 7!  EaVXZ HiVbe =ZgZWarranty and Returns Order Hours a DAY
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G0690, G0691 specifications

The Grizzly G0691 is a remarkable cabinet table saw designed for both hobbyists and professional woodworkers seeking precision and reliability. With its robust construction and advanced features, it stands out in the woodworking industry, making it a popular choice among serious craftspeople.

One of the key features of the G0691 is its powerful 3 HP motor, capable of delivering the performance needed for even the most demanding tasks. This motor can handle various materials, from softwoods to hardwoods, ensuring smooth, clean cuts every time. The saw's electronic variable speed control also allows users to adjust the blade speed according to the type of material being cut, providing flexibility and versatility in woodworking projects.

The G0691 boasts a heavy-duty cast iron table, which offers exceptional stability and supports larger workpieces. The table measures 27 inches by 40 inches, providing ample workspace for cutting. The potential for expansion is also present, as the saw is designed to accommodate extension wings for added surface area, making it easier to manage larger materials.

An impressive feature of the G0691 is its premium fence system. The T-square design ensures accurate measurements and smooth adjustments, enabling woodworkers to achieve precise cuts. This system includes a quick-release lever for easy adjustments, allowing for efficiency during the workflow.

Safety is another priority with the Grizzly G0691. The saw is equipped with a smart blade-guard system designed to offer maximum visibility while protecting the user from accidental contact with the blade. Additionally, the riving knife technology significantly reduces the likelihood of kickback, enhancing safety during operations.

The G0691's dust collection system is integrated to minimize debris, creating a cleaner workspace. The system is designed to connect easily to standard dust collection hoses, allowing for effective removal of sawdust and other waste materials.

In summary, the Grizzly G0691 combines power, precision, and safety into an exceptional cabinet table saw. Its durable construction, advanced fence system, effective dust collection, and user-friendly features make it an ideal option for both seasoned professionals and dedicated hobbyists. The investment in this tool is justified by its performance, ensuring it stands out as a valuable addition to any woodworking setup.