Grizzly G0514X3, G0513X owner manual Checking V-Belt, Tensioning V-Belt, Hex Wrench 6mm

Checking V-Belt Tensioning V-Belt

To ensure optimum power transmission from the motor to the blade, the V-belt must be in good condition and operate under proper tension. The belt should be checked for cracks, fraying, and wear. Belt tension should be checked at least every 3 months—more often if the bandsaw is used daily.

To check the V-belt:

1.DISCONNECT BANDSAW FROM POWER!

2.Open the lower wheel cover.

3.Note the condition of the V-belt. If the V-belt is cracked, frayed, or glazed; it should be replaced as soon as convenient.

4.Push the center of the V-belt. Note the amount of deflection (Figure 57). If deflec- tion is more than 3⁄4", tighten the V-belt.

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Figure 57. V-belt deflection.

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Tools Needed:	Qty
Hex Wrench 6mm	1
To tension the V-belt:

1.DISCONNECT BANDSAW FROM POWER!

2.Open the lower wheel cover.

3.Loosen the motor mount screws shown in Figure 58.

Motor

Hinge

Screw

Motor

Adjustment

Screw

Figure 58. Motor mount screws.

4.Rotate the motor to tension the V-belt, then tighten the motor adjustment screw.

5.Push the center of the V-belt. If deflection is approximately 3⁄4" with moderate pressure from your thumb or finger, then the tension is correct. If the deflection is more than 3⁄4", repeat Steps 3 & 4.

6.When the V-belt tension is correct, tighten the motor hinge screw and close the lower wheel cover.

G0513X/G0514X/G0514X3 Extreme Series Bandsaw