18.Lay the conveyor table on the edge of a workbench so the conveyor motor can hang freely.

19.Remove the conveyor motor (4 cap screws) from the conveyor motor cover, and remove the conveyor motor cover from left rear roller bracket (3 cap screws and 3 flat washers).

 

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Figure 50. Removing conveyor motor and rear roller bracket (not all components shown for clarity).

20.Remove the rear left roller bracket (2 cap screws).

21.Remove the rear roller.

22.Remove the front left roller bracket (2 cap screws) and the front roller.

23.Remove the front right and rear roller brack- ets (4 cap screws).

24.Place the right side of the conveyor on a flat surface, then unthread and remove the front and rear table lift screws.

25.Remove the belt. The table should look like

Figure 51.

Model G0459/G0459P (Mfg. 7/11+)

 

Front

 

Rear

Right

Mounting

Sprocket

Bracket

Lift Screw

 

 

Figure 51. Conveyor belt removed from table.

26.Measure the distance between the front right table lift screw sprocket and the mounting bracket. If necessary, rotate the rear shaft so the sprocket-bracket distance is the same as the front right table lift screw.

27.Install the new belt.

28.Reinstall the front left and rear left table lift screws to match the front right lift screw height.

29.Reassemble the drum sander by reversing the disassembly steps.

30.After reassembly, adjust the drums and pres- sure rollers to their proper settings. See Drum Adjustments on Page 33 and Pressure Roller Height on Page 35.

31.After you have reinstalled the conveyor table, make sure the four lower pressure roller adjustment bolts are threaded the same dis- tance into the roller mount brackets (Figure 34).

32.After reinstalling the top cover and brace, tighten the mounting bolts.

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Grizzly G0459P owner manual IVWaZ