Operating instructions wet waste treatment unit, Model AZP 80, AZ / AP 80
Service step
Maintenance
Cleaning works
Daily
At least once
quarterly
At least once
or twice a
year
but
every
1000 h
At least once
yearly
but
every
2000 h
PLEASE NOTE:
Whenever any electrical components are disconnected and reconnected, replaced
or repaired, a safety test must be conducted, at least on these components!!!
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W e reserv e the right to c hange ex ec ution and constr uction!
MEIKO Maschinenbau GmbH & Co. KG, Englerstr. 3, D-77652 Offenburg, Tel.: +49/781/203-0, Fax: +49/781/203-1121
4. Impeller pump
9740104
Check pump motor
Check motor for exterior damage
Check current consumption (I
N
see wiring diagram)
Check motor for quiet running (bearing damage)
Check ventilation grid for cleanliness
Check the pump
Check sliding ring seal for watertightness (external visual check)
Replace sliding ring seal
Approx. every 2 years
Approx. every 3000 h
9666363
Sliding ring seal
Check impeller for damage
9666361
Impeller
Check pump housing for damage
9666362
Seal housing
5. Machine housing and built-in components
Check machine housing, tank, sheet metal body, doors and cladding for
watertightness
Check machine housing, tank, sheet metal body, doors and cladding if
they are complete
Check bottom screen box for damage and correct position and if it is
complete.
6. Equipment area
Clean water system
Check the complete system for watertightness
Clean dirt trap
Check function of the valves
Clean level control
Check level control function
Check the machine and all the components for lime-scale deposits.
Descale, if necessary
7. Float switch
Check float switch function
