Grizzly g0746, g0749 owner manual Replacing V-Belts

3.adjust the hex nuts on the motor mount bolts (see Figure 135) until there is approximately 3⁄4" deflection in each V-belt when it is pushed with moderate pressure.

Motor Mount

Hex Nuts & Bolts

Pulley

Deflection

3⁄4"

Pulley

Figure 135. Adjusting V-belt tension.

4.Firmly tighten the hex nuts to secure the set- ting, then re-install the motor access panel and close the end-gear cover.

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Replacing V-Belts
Tools Needed:	Qty
Slotted Screwdriver #2	1
Open End Wrench 10mm	1

1.disCONNECT LATHE FROM POWER!

2.Open the end-gear cover and remove the motor access panel (see Figure 134 on Page 81).

3.adjust the hex nuts on the motor mount bolts (see Figure 135 to raise the motor, then remove the V-belts.

4.Install the new V-belts as a matched set so they equally share the load.

5.Tension the V-belts. (Refer to Tensioning V-Beltson Page 81.)

6.re-install the end-gear cover and motor access panel.

Model G0746/G0749 (Mfg. Since 3/13)