Operating instructions wet waste treatment unit, Model AZP 80, AZ / AP 80
Datei:BA_AZP80_AZ_AP_9633432_EN_2005-10.docx
9633432
28/36
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
Fault
Remedy
No fresh water supply!
•
Solenoid valve is not energized and plunger does not
actuate. A repair can normally only be effected by a
technician or electrician.
•
Dirt traps are plugged. Remove dirt trap sieve at the
solenoid valve and clean it..
•
No regeneration water, nozzle plugged.
Automatic filling or water
supply for regeneration
does not stop!
•
Solenoid valve is jammed due to lime or other
deposits. Check solenoid valve for cleanness. In case
of breakdowns due to wear or too much lime
exchange lower part of the valve.
•
Water level controls are dirty. Clean electrodes.
Foam formation!
Some garbage can cause increased foam formation. This
can be avoided by adding of other waste or a foam
absorbing product. The water level is controlled by an
adjustable stand pipe overflow in the solid parts separator.
Adjustment works are made by our technician when
setting the machine in operation.
Reduced throughput
Hollow-ware such as plastic containers should only be fed
in open condition. Floating parts also reduce the
throughput.
Solid parts separator is
blocked!
•
Large quantities of plastic parts having long fibres and
which have not been mixed with other garbage can
cause blockage.
•
Remove perforated cylinder and screw, pull out the
screw and clean it.
Water penetrates the
discharge chute!
•
Too much oil and grease in the grinder.
•
Perforated cylinder in the solid parts separator is
blocked.
1. Clean perforated cylinder
2. In case the brushes of the screw are worn to a
large extent, these must be renewed.
