horsch LEEB PT 330, Operating Instructions Manual

Page: 159 / 203

12.1.2 Cleaning the filters
A ring spanner for work on the pressure and
suction filters is delivered with the machine.
Pressure filter
CAUTION
Spraying mixture running out! Use the ap-
propriate protective outfit.
The pressure value on the folding boom is
shown in the terminal.
¾
Compare the values and, from a pressure
difference of 1.5 bar clean the filter or clean
it every day.
Pressure filter
1. Close the shut-off valve under the wash tank.
2. Drain the water from the filter. For this purpose
open valve.
3. Unscrew the filter.
4. Clean the filter. Catch running out deposits in
a suitable container and dispose of.
5. Screw in the cleaned filter again and open
the shut-off valve.
Suction filter
CAUTION
Spraying mixture running out! Use the ap-
propriate protective outfit.
¾
Clean the filter after suctioning contaminated
water every day.
Centrifugal pump suction filter
1. Close the shut-off valve on the bottom of the
drum .
2. Unscrew the filter.
3. Clean the filter. Catch running out deposits in
a suitable container and dispose of.
4. Screw in the cleaned filter again and open
the shut-off valve on the bottom of the drum.
Shut-off valve
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