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HARDI
MEGA 230 / 350 CENTRIFUGAL OPERATORS MANUAL
When boom has been raised high enough for the control arm to go past
the opening on the hook guide, the wings can be folded into transport
position.
The boom is folded in by activating the double acting outlet. Ensure that
the hook engages on the crossbar on the ‘H-frame’ (rear transport).
8. Reconnect the safety chains from the center section to the wing
sections.
6.6 Unfolding and Folding Boom (HZ-Hydraulics)
1. Depress switches "A" & "B" (See fig. 15) and move hydraulic handle
forward or rearward to activate oil flow.
Switch positions of the hoses in the double acting outlet if the direction
required to activate the boom needs to be reversed.
2. "One side folding" can be achieved by following the above procedure
except that only one of the switches is depressed.
ALWAYS PUT WING IN THE HORIZONTAL POSITION PRIOR TO
FOLDING.
NEVER ATTEMPT TO FOLD BOOM TO TRANSPORT POSITION
WHEN WINGS ARE TILTED. UNEXPECTED BOOM MOVEMENTS
MAY OCCUR IF WINGS ARE TILTED WHEN FOLDING.
6.7 Tilting Boom (HZ-Models Only)
1. Depress switch "C" or "D" depending on what side needs to be tilted
and move hydraulic handle forward or rearward to activate oil flow.
