horsch Leeb 5.280 VL, Operating Instructions Manual

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Maintenance location Work instructions Interval
Water system
Piston diaphragm pump
Cleaning, flushing daily
Spraying mixture container
Pressure filter
Pressure filter PowerFill filling pump
(optional)
Suction filter
Dome screen
Spraying nozzles
Centrifugal pump
Piston diaphragm pump
check for leaks daily
Centrifugal pump check for leaks daily
Hose assembly check for leaks 50 h
Centrifugal pump Check the oil level yearly
Piston diaphragm pump Check the oil level yearly
Spraying nozzles Replace worn nozzles yearly
Flow meter Calibrating the flow meter yearly
High pressure cleaner (optional) Oil change yearly
Folding boom
Complete machine Check for apparent faults daily
Folding boom / parallelogram
Visual inspection of folding joints for zero clearance,
apparent faults and wear. In case of play or lose
components, have faults corrected by HORSCH Service
staff.
50 h
Folding boom Check setting yearly
Safety installations
Lighting and warning boards Check condition and function daily
Warning and safety stickers Check that they are in place and legible 50 h
At the end of the season
Complete machine
Perform care and cleaning work; do not spray plastic parts with oil or
similar
Spray the piston rods of the hydraulic cylinder with a suitable corrosion
protection agent
Check all screw and plug-and-socket-connections for firm seating (see
torque table)
Check frame and connecting parts for condition and firm seating
Check electrical lines for damage and replace, if necessary.
NOTES:
• The daily maintenance interval designates maintenance on each working day before working with the machine
• Follow additional maintenance notes in the respective chapters.
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