22
NETAJET
™
4G USER MANUAL
OPERATION AND MAINTENANCE
Operation
The routine operation of the NetaJet™ 4G is almost totally automatic, controlled by the controller
(for the operation of the controller, see the enclosed Controller Manual).
All you need is to make sure that:
• Electricity is supplied to the NetaJet™ 4G.
•
Adequate quality water at the appropriate flow rate and pressure is supplied at the inlet of the NetaJet™ 4G
(see the NetaJet™ 4G Hydraulic Conditions Checklist, page 45).
• Fertilizers that are dissolved properly, according to the agronomist's instructions, are constantly present
in the stock tanks.
• If acid is used - it is constantly present in the acid stock tank and does not exceed the recommended
concentration (see ATTENTION, page 5).
Dual dosing channel
The NetaJet™ 4G Octa mode (8 dosing channels) includes 3 dual dosing channels.
The dual dosing channels are applicable with 50 l/h (13 GPH) and 600 l/h (158 GPH) Venturis.
CAUTION
There are fertilizer combinations that should never be used in any
concentration in the dual dosing channel! (see CAUTION, page 5)
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