Hardi ZENIT 400, Оригинальная инструкция

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3 - Description
Operating unit
Your sprayer will be equipped with operating unit accordingly to country specifications.
The mistblower can be equipped with following types of operating units: MC/2, CB/2, SV and CB.
MC/2 operating unit
It has two section valves which control RH and LH sides. The section valves are remote controlled from the tractor cab by
via two bowden cables.
SV operating unit
2 or 4 section valves, by means of solenoid valves for on off of each section. The SV operating unit has no pressure
equalization device. Pressure regulation is done manually in the working zone.
CB operating unit
Electrical remote pressure regulation, section valves by means of motor valves with pressure equalization device.
Filters
The pressure filters are located on the bumper next to the air outlet
nozzle. In the HLC circuit the filters are made of plastic and in the HPC
circuit they are made of brass.
All filters should be kept in good condition and cleaned regularly. Make
sure you to use correct combinations of filter and mesh size. The mesh
size should always be less than the average of the total flow from the
nozzles.
Powder mixer
This is used to rinse the filter basket intank’s filling hole when adding
powdered products that do not dissolve properly form lumps on
contact with the water in the tank.
After using the powder mixer it must be disengaged as it uses a large
amount of the available pump capacity.