5 - Operation
5.2
The hydraulically activated section valves and boom fold functions
are operated with one hydraulic lever on the tractor using the 4 x 1
multiplier kit. Connect the two hoses from the 4 x 1 multiplier to the
double acting outlet on the tractor that has the electric 4-switch
handle installed to the hydraulic lever (see Sprayer setup section).
The lift function of the boom is operated with a separate hydraulic
lever. Connect the lift cylinder hydraulic hoses to any available dou-
ble acting outlet on the tractor.
The boom is raised and lowered using the hydraulic lever connected
to the lift cylinder.
The left or right boom is unfolded by pressing the left or right boom
fold switch* on the 4-switch handle and pushing the lever one way.
The boom is folded back in by pressing the same switch and push-
ing the lever the other way.
The left or right blower nozzles are turned “On” by pressing the left
or right section switch* on the 4-switch handle and pushing the
hydraulic lever one way. The section is turned “Off” by pressing the
same switch* on the 4-switch handle and pushing the lever the
other way. The hydraulic lever can be returned to the neutral posi-
tion after switching “On” or “Off”.
If you do not like the direction required to activate a function, switch
positions of the hoses in the double-acting outlet for the 4 x 1 multi-
plier.
* The function of each of the 4 switches on the handle for the
hydraulic lever is determined by how it is originally installed (see
Sprayer setup section).
B20 Hydraulic boom operation
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