Adjusting Floating Frame Pivot

1. Park machine on level surface.

2. Lubricate pivot linkage (see LUBRICATION AND MAINTENANCE 60 ft. BOOM.)

3. Grease skid plates (see LUBRICATION AND MAINTENANCE 60 ft. BOOM.)

4. Manually lift one outer boom end approximately 490 mm (20 in.) above horizontal.

5. Release boom end. Boom should smoothly return to horizontal or near horizontal position.

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6. If boom does not return to horizontal, loosen each of the adjustment cap screws (A) 1/2 turn and check again.

If boom pivots too freely, tighten adjustment cap screws 1/2 turn and check again.

Boom is properly adjusted when it returns to horizontal position under its own weight, without binding.


A-Adjustment Cap Screws

N42190Z

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