23
OPERATIONS MANUAL Rev. 1.4
12-Month inspection
• Pump oil seals and valves should be replaced at least once a year as a part of
preventive maintenance for efficient machine performance.
Replacement of Water Filter
• Unscrew the plastic transparent cover of the filter housing with the included
tool/spanner.
• Remove the old dirty filter and insert the new original 7” cartridge filter.
• Screw back filters housing with the supplied filter tool/spanner.
Time interval for replacing the filter depends on supplied water quality. In case of poor water quality
and existence of particles and soil, the filter change should be done frequently – may be even daily.
• Disposal of the oil of the pump crankcase and disposal of parts and components
of the machine should be done according to regulations.