Grizzly G0641 owner manual Test Run, To test run the machine

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Test Run

Once the assembly is complete, test run your machine to make sure it runs properly. The test run consists of verifying the following: 1) The saw motors power up and run correctly, and 2) the front guard safety feature works correctly.

If, during the test run, you cannot easily locate the source of an unusual noise, vibration, or action, stop using the machine immediately, then review the Troubleshooting on Page 31.

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 and understand the safety instructions at the beginning of the manual and that the machine is setup prop- erly.

2.Check for proper lubrication (refer to Lubrication on Page 27).

3.Make sure the saw blades are firmly secured by the arbor bolts and flanges (refer to Replacing Blades on Page 22 for detailed instructions).

4.Make sure all tools and objects used during set up are cleared away from the machine.

5.Connect the machine to the power and air, correctly adjust the air pressure on both regu- lators, then turn the machine ON.

6.Listen to and watch for abnormal noises or actions. The machine should run smoothly with little or no vibration or rubbing noises.

—Strange or unusual noises should be inves- tigated and corrected before operating the machine further. Always disconnect the machine from power when investigating or correcting potential problems.

7.Turn the power OFF.

G0641 Double Miter Saw

8.Press the foot pedal actuator—the hold- downs and blades should lower. Lift your foot from the pedal—the blades and hold-down should raise.

9.Remove the two thumb screws securing the front guard (see Figure 14) and swing the guard up, as shown in Figure 15.

Front Guard

Thumb Screws

Figure 14. Front guard thumb screws.

Safety Switch

Figure 15. Front guard in the upper position.

10.Standing away from the front of the saw, turn the machine ON.

—If the machine DOES NOT start, the front guard safety feature is working correctly. Lower the front guard and secure it with the two thumb screws before proceeding.

—If the machine DOES start (with the front guard raised up), immediately disconnect power to the machine. The front guard safety switch (Figure 15) is not working correctly. This safety feature must work properly before proceeding with the rest of the test run. Call Tech Support for help.

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Contents Model G0641 Double Miter SAW Page Table of Contents Foreword IntroductionContact Info Machine Data Sheet Model G0641 identification IdentificationSafety Instructions for Machinery G0641 Double Miter Saw Safety Instructions for Double Miter Saws Circuit Requirements 220V Single-PhaseUnpacking SetupSetup Safety Items Needed for SetupInventory Figures Qty InventorySite Considerations Clean UpTo move the machine Moving & Placing MachineBolting to Concrete Floors Mounting to Shop FloorTo assemble the double miter saw AssemblyTo connect the saw to compressed air Air SupplyTo connect a dust collection hose Dust CollectionTo test run the machine Test RunOperations Operation SafetyTo make a cut Hold-downs To adjust the lowering rate of the hold- downs To adjust the lowering and raising rate of the saw bladesLowering Speeds Fence Stop To replace the saw blades Replacing BladesForest ChopMaster H4751-12, 80 TPI, 1 Arbor AccessoriesG1955-OxiSolvBlade & Bit Cleaner G8982-Shop Fox Roller TableT20448T20452 T20501 T20456 H0736 BoeshieldH8888-Kreg Framing Table G3326-BesseyAngle ClampCleaning MaintenanceSchedule To lubricate the pneumatic system LubricationTo lubricate the lower pivot arms To lubricate the main ram pivot point To lubricate the blade arbor housingsTo re-tension/replace the V-belts Belt MaintenancePage Troubleshooting ServiceMiter Saw Operations Pneumatic System To realign the pivot arm assemblies Aligning Pivot Arm AssemblyPneumatic Limit Switch Junction Electrical Wiring DiagramLeft-hand Motor Wiring DiagramPneumatic System Diagram Cabinet Breakdown PartsDescription Cabinet Parts ListDrive System Breakdown Drive System Parts List Pivot Linkage Breakdown & Parts List Extension Wings Breakdown & Parts List Electrical & Lubrication Systems Breakdown Electrical & Lubrication Systems Parts List Pneumatic System Breakdown Pneumatic System Parts List Label Placement & List G0641 Double Miter Saw Page Page Warranty and Returns