Maintenance
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Checking mobile units, baskets, modules and inserts
Mobile units, baskets, modules and inserts must be checked daily to
make sure they are functioning correctly. A checklist is supplied with
the cleaning machine.
The following points need to be checked:
- Are the mobile unit rollers or basket rollers in good condition, and
are they securely attached to their mobile units or baskets?
- Are the water connectors present and undamaged?
- Are height-adjustable water connectors adjusted to the correct
height and securely fixed?
- Are all injector nozzles, irrigation sleeves and hose adapters
securely attached to mobile units, baskets and modules?
- Are all injector nozzles, irrigation sleeves and hose adapters clear
so that wash water can flow through unhindered?
- Are all caps and fasteners securely attached to the irrigation
sleeves?
- Are end caps present and securely positioned for all modules and
injector manifolds?
- Are the caps in the water connectors of mobile units and baskets
working properly?
Where applicable:
- Do the spray arms rotate freely?
- Are the spray arm nozzles free of any blockages? See “Cleaning the
spray arms”.
- Are the magnets integrated into the spray arms free of any metallic
objects sticking to them?
- Check whether the tubular filters need to be cleaned or filter plates,
e.g. in an E 478/1 need to be replaced.
Maintenance of
mobile units,
baskets, modules
and inserts
The machine should be serviced
every 1000 hours of operation, or
at least once a year,
by the Miele Customer Service Department or a
suitably qualified specialist.