7.4
Annual maintenance
The following inspection and maintenance tasks should be performed on the HortiJet-
Go! on a yearly basis:
Update software.
Clean, check and, if necessary, calibrate pH sensors.
Clean, check and, if necessary, calibrate EC sensors.
Check operation of the HortiJet-Go! (see section "Testing the HortiJet" on
page 42).
Check, and if necessary replace, the tanks and supply and dosing pipes for
chemical substances.
Check components on the main pipe: main irrigation pump, filter, flow meter
and irrigation valves.
HortiJet-Go!
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