Grizzly G0634Z manual Lubrication, Roller chains

4.Using a 14mm wrench, loosen the four adjustment nuts and raise the motor (see Figure 47) to remove V-belt tension. It may help to use a 2x4 to lift the motor.

Adjustment

Nuts

Figure 47. Removing V-belt tension.

5.Remove both the belts and replace them with a new set.

6.Lower the motor and reinstall the belt tension knob.

7.Using the belt tension knob, adjust the V- belt tension so there is approximately 1⁄4"–1⁄2" deflection when the V-belts are pushed with moderate pressure as shown in Figure 48.

Note: After the first 16 hours of belt life, retension the belts, as they will stretch and seat during this time.

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1⁄4"–1⁄2"

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Figure 48. Checking V-belt tension.

G0633/G0634 Jointer/Planer Combo Machine

8.Replace the motor access cover, fence brack- et, and fence.

Lubrication

Since all bearings are sealed and permanently lubricated, simply leave them alone until they need to be replaced. DO NOT lubricate them.

Proper lubrication of other jointer/planer compo- nents is essential for long life and trouble-free operation. Below is a list of components that require periodic lubrication. Schedules are based on daily use. Adjust accordingly for your level of use.

Always disconnect power to the machine before lubricating! Failure to do this may result in serious personal injury.

Roller Chains: Inspect monthly and lubricate with multi-purpose grease when needed to avoid rust and binding. See the locations shown in Figure 49, and refer to Parts Breakdown, Part P0633310 and P0633311 on Page 60. Remove the fence assembly and V-belt cover to gain access.

Figure 49. Roller chains.

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