Hardi Delta Force Boom, Руководство оператора

Страница: 38 / 56

6 - Maintenance
36
Vertical Alignment of Middle and Outer Sections
Steps for adjustment:
1.
Start with the middle section, which is aligned with the inner
section.
2.
At the top of the boom, nuts (A, B) are adjusted. Wrench = 41 mm.
Raise the boom: Loosen (A), tighten (B).
Lower the boom: Loosen (B), tighten (A).
3.
At the bottom of the boom, the ram eye (C) can be adjusted if
needed. Remove the black pin (D), loosen the jam nut (E) and turn
the ram eye 180°. Replace the black pin and check alignment of the
boom section.
4.
When the middle section is aligned, tighten all jam nuts.
Adjustment is completed when the alignment is straight, and the
folding is trouble-free.
5.
The outer section is aligned with the middle section in the same
way by completing steps 2 & 4.