Structure and function
5.21
Filter equipment
•
Use all the filters provided with the filter equipment. Clean the
filters regularly (refer to the "Cleaning" section, page 188). Fault-
free field sprayer operation can only be achieved by correct fil-
tering of the spray liquid. Correct filtering has a significant effect
on the success of the crop protection measures.
•
Pay attention to the permissible combinations of filters and mesh
sizes. The mesh sizes for the self cleaning pressure filter and
the nozzle filters must always be smaller than the nozzle open-
ing of the nozzles in question.
•
Ensure that the use of pressure filter inserts with 80 or 100
mesh/inch for some crop protection agents can filter out active
agents. In individual cases, enquire with crop protection agent
manufacturers.
5.21.1
Filling sieve
The filling sieve (Fig. 64/1) prevents the spray
liquid from being contaminated when the spray
liquid tank is being filled via the filling dome.
Mesh size:
1.00 mm
Fig. 61
5.21.2
Suction filter
The suction filter (Fig. 65/1) filters
•
the spray liquid during the spraying opera-
tion.
•
the water when filling the spray liquid tank
via the suction hose.
Mesh size:
0.60 mm
Fig. 62
BAG0021.14 05.19
91
Summary of Contents for UG 2200 Special
Page 237: ...Liquid circuit 13 1 UG Special BAG0021 14 05 19 237 ...
Page 238: ...Liquid circuit 13 2 UG Super 238 BAG0021 14 05 19 ...
Page 242: ...Spray table Fig 182 242 BAG0021 14 05 19 ...
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