Grizzly G0656X manual Troubleshooting, Motor & Electrical

Page 48

SECTION 7: SERVICE

Review the troubleshooting and procedures in this section to fix or adjust your machine if a problem devel- ops. If you need replacement parts or you are unsure of your repair skills, then feel free to call our Technical Support at (570) 546-9663.

Troubleshooting

Motor & Electrical

Symptom

 

Possible Cause

Possible Solution

Motor does not start

1.

OFF button has not been reset.

1.

Lift paddle and press OFF button down completely

or a breaker trips.

 

 

 

until it clicks. Press ON button in completely.

 

 

2.

Power supply switched OFF or is at fault.

2.

Ensure power supply is switch on; ensure power

 

 

 

 

 

supply has the correct voltage.

 

 

3.

Plug/receptacle is at fault or wired incor-

3.

Test for good contacts; correct the wiring.

 

 

 

rectly.

 

 

 

 

4.

Start capacitor is at fault.

4.

Test/replace if faulty.

 

 

5.

Motor connection wired incorrectly.

5.

Correct motor wiring connections.

 

 

6.

Wall fuse/circuit breaker is blown/tripped.

6.

Ensure circuit size is suitable for this machine;

 

 

 

 

 

replace weak breaker.

 

 

7.

Wiring is open/has high resistance.

7.

Check for broken wires or disconnected/corroded

 

 

 

 

 

connections, and repair/replace as necessary.

 

 

8.

Motor ON button or ON/OFF switch is at

8.

Replace faulty ON button or ON/OFF switch.

 

 

 

fault.

 

 

 

 

9.

Centrifugal switch is at fault.

9.

Adjust/replace the centrifugal switch if available.

 

 

10. Motor is at fault.

10. Test/repair/replace.

 

 

 

 

 

 

Motor stalls

or is

1.

Workpiece material is not suitable for this

1.

Only cut wood products; make sure moisture content

overloaded.

 

 

machine.

 

is below 20% and there are no foreign materials in

 

 

 

 

 

the workpiece.

 

 

2.

Run capacitor is at fault.

2.

Test/repair/replace.

 

 

3.

Belt slipping.

3.

Replace bad belt, align pulleys, and re-tension.

 

 

4.

Motor connection is wired incorrectly.

4.

Correct motor wiring connections.

 

 

5.

Plug/receptacle is at fault.

5.

Test for good contacts; correct the wiring.

 

 

6.

Pulley/sprocket slipping on shaft.

6.

Replace loose pulley/shaft.

 

 

7.

Motor bearings are at fault.

7.

Test by rotating shaft; rotational grinding/loose shaft

 

 

 

 

 

requires bearing replacement.

 

 

8.

Machine is undersized for the task.

8.

Use sharp knives; reduce feed rate/depth of cut.

 

 

9.

Motor has overheated.

9.

Clean off motor, let cool, and reduce workload.

 

 

10. Motor is at fault.

10. Test/repair/replace.

 

 

11. Centrifugal switch is at fault.

11. Adjust/replace centrifugal switch if available.

 

 

 

 

 

 

Machine has

vibra-

1.

Motor or component is loose.

1.

Inspect/replace stripped or damaged bolts/nuts, and

tion or noisy opera-

 

 

 

re-tighten with thread locking fluid.

tion.

 

2.

Knives/gibs are at fault.

2.

Resharpen/replace knives as required; set knife

 

 

 

 

 

 

 

alignment/protrusion correctly (Page 34).

 

 

3.

V-belt worn or loose.

3.

Inspect/replace belt with a new one (refer to Page

 

 

 

 

 

31).

 

 

4.

Pulley is loose.

4.

Realign/replace shaft, pulley, set screw, and key as

 

 

 

 

 

required.

 

 

 

 

 

 

-32-

 

 

 

 

G0656 8" Jointer with Built-In Mobile Base

Page 47 Page 49
Image 48
Page 47 Page 49
Contents Machine Inventory Setting Outfeed Table Height Wood Crate QtyTo set the outfeed table height Replacing Carbide Inserts Tools Needed QtyTo rotate or change a carbide insert Machine Data Sheet Cutting Capacities Table Parts Breakdown Table Parts List DescriptionFence Parts Breakdown Fence Parts List Stand Parts Breakdown Stand Parts List Label Placement Assembly Fasteners Qty Clean Up SeeAssembly See Follow Steps 1-14 on Pages 14 Machine Inventory SeeHandwheels installed Perform Steps 18-26 on Pages 15Model G0656 Page Table of Contents Foreword Contact InfoMachine Data Sheet G0656 8 Jointer with Built-In Mobile Base Identification Safety Instructions for Machinery G0656 8 Jointer with Built-In Mobile Base Additional Safety Instructions for Jointers Power Connection Device 220V OperationFull Load Amperage Draw Minimum Circuit RequirementsSetup Safety Items Needed for SetupUnpacking Description QtyInventory Cardboard Box Figure QtyHardware Recognition Chart Clean Up Placement LocationSite Considerations Floor LoadAssembly To assemble the jointerChecking belt alignment Cutterhead Pulley Motor Page Dust Collection Setting Outfeed To connect a dust collection hoseRecommended Adjustments Factory adjustments that should be verifiedTest Run Tighten V-BeltOperation Safety Jointer Overview OperationsBasic Controls Start Button Starts motorStock Inspection Requirements Scrape all glue off of boards before joint- ingSquaring Stock Surface PlaningEdge Jointing To surface plane on the jointerBevel Cutting To edge joint on the jointerRabbet Cutting To bevel cut on the jointerTo rabbet cut on the jointer H7765-8 Byrd Shelix Cutterhead G3631-Jointer Knife HoneDispoz-A-BladeHolder and Knife T20448T20452 T20501 T20456 H0736 Our most popular eye protectionSchedule LubricationDaily Check Monthly CheckCleaning To adjust/replace the V-beltBelts Troubleshooting Motor & ElectricalCutting Setting/Replacing Knives Inspecting KnivesTo inspect the knives To set or replace the knivesPage Setting Infeed Table Calibrating Depth ScalePositive Stop Bolts Depth Stop LeverSetting Fence Stops To set the 45˚ inward fence stopTo set the 90˚ fence stop Adjusting Gibs To adjust the table gibsTo set the 45˚ outward fence stop Wiring Diagram See FigureTable Parts Breakdown GIB Bolt Fence Parts Breakdown Fence Parts List Stand Parts Breakdown Description PAINT1 Grizzly Green TOUCH-UP Paint Page Page Warranty and Returns
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