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UNFOLDING AND FOLDING THE BOOM
HYDRAULIC SYSTEM OPERATION, UNFOLDING/FOLDING THE BOOM
ATTENTION:
-Before starting to operate the hydraulic system
and to unfold and fold the boom, put clean water in
the tank to prevent from causing any damage to
the chemical pump.
- Only unfold and fold the boom in areas free of
obstacles such as trees, electricity supply cables,
etc.
hydraulic control
chemical control
fan rotation adjusting valve
fan operation
lever
Lever hydraulic
control
JEC 3600JEC 3900
23
1
1
23
3
1
2
- 1st: Operates the lever (2) until the frame is lifted all the way.
BOOM UNFOLDING AND FOLDING
The hydraulic control of your equipment can be actuated through JEC3600, JEC3900 or levers
according to your purchase order.
The controls must be mounted to the tractor fender on the most convenient position to the
operator. To install it, fasten a support on tractor fender and than the control.
The controls have 3 levers:
- Lever 01: raises and lower the right boom.
- Lever 02: raises and lower the frame.
- Lever 03: raises and lower the left boom.
To unfold and fold the booms, proceed as follows:
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