Hardi ZENIT 400, Оригинальная инструкция

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6 - Maintenance
Regular maintenance
Every 10 working hours – Suction filter
To service the suction filter, proceed as follows:
1. Undo the nut (A) and open up the filter.
2. Remove the filter (B) from its housing.
3. Replace the O-rings (C) if necessary.
To put it back together:
4. Grease the O-rings.
5. Fit the filter inside its housing.
6. Grease the O-rings inside the cover of the filter
7. Put the cover back on and tighten it.
Every 10 hours of operation – Pressure filters
Remove the pressure filter, unscrew the filter housing to inspect and
clean the filter. When you reassemble the filter, grease the o-ring.
There are different mesh sizes. See the section “Technical specifications-
Filters and nozzles”.
Inspect daily the oil level on the gear box.
Vine sprayers, at the galls level indicator.
Orchard sprayers, at the glass indicator on the gear box.
Air sprayers with axial fan equipped with DUO or Jet deflector and or
Turbine air sprayers (Vine sprayers) has an external level indicator, as
the access the inspection glass on the gear box in hidden on those
models. All other models, axial fan, needs to be inspected on the
gearbox glass.
A
C
B
C
C