Hardi NAVIGATOR FORCE, Инструкция

Страница: 89 / 118

6 - Maintenance
89
Alignment of 1st outer and 2nd outer wings
The 2nd outer wings must be aligned with the 1st outer wings. If
necessary adjust the 2nd outer wings as follows:
1.
Depressurize the folding cylinders.
2.
Loosen counter nuts (A) and (C).
3.
Loosen the screws (B).
4.
Adjust the rigging screw (D), until the nozzle sections are aligned
with each other.
5.
Adjust the stop screws (B) up against the inner section.
6.
Tighten counter nuts again.
7.
Check the alignment. If needed, redo the adjustment described
above.
μ
ATTENTION! The rigging screw (D) must be slightly over
tightened/adjusted to insure a firm and fixed outer section.
Breakaway section adjustment
The breakaway section must release when a force of approximately 150
N (15 kg) is applied to the extremity of the breakaway section. If
necessary, the release force is adjusted as follows:
1.
Make sure that claw coupling is correctly lubricated.
2.
Loosen the counter nut (A).
3.
Adjust the nut (B), until the breakaway will release at a force of 150
N (15 kg) applied at the extremity of the section.
4.
Tighten the counter nut again.
€
DANGER! Never place fingers into open breakaway clutch! You
may be injured, if the clutch snap closes by accident!
±
WARNING! Do not tighten the breakaway clutch more than necessary. Over-tightening can cause damage to the
boom.
End stop valves
The end stop valve activates/disables the folding/unfolding of the
boom.
Inspect with the 1st and 2nd outer wings in folded position, and with
the 1st outer and inner wing sections in folded position. The distance
between the bolt head (A) and the surface (B) of the cylinder is 3 mm.
Adjust position of bolt (A) if necessary.
B
A