Cleaning And Care; Periodic Checks; Cleaning The Control Panel - Miele PFD 400 Operating Instructions Manual
Commercial dishwasher
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Also See for PFD 400:
- Operating instructions manual (168 pages) ,
- Installations plan (88 pages) ,
- Operating instructions manual (128 pages)
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Cleaning and care
Periodic checks
To prolong the service life of the dish-
washer, maintenance should be carried out
at least once a year by the Miele Customer
Service Department.
This maintenance will cover the following:
- Electrical safety according to national reg-
ulations (VDE 0701/0702 in Germany)
- Door mechanism and door seal
- Any screw connections and connectors in
the wash cabinet
- Water inlet and drainage
- Internal and external dispensing systems
- Spray arms
- Filter combination
- Sump including drain pump and non-re-
turn valve
- All baskets and inserts
The following operational tests will be car-
ried out as part of the maintenance:
- A programme will be run as a test run
- Seals will be tested for water tightness
- All relevant measuring systems will be
safety tested, including fault displays
- Safety features
74
Soiling alters the surface.
Soiling that is left too long might become
impossible to remove and could cause
the surfaces to alter or discolour.
Remove any soiling from the control panel
and from the machine front straight away
where possible.
All surfaces are susceptible to
scratching.
Contact with unsuitable cleaning agents
can alter or discolour all surfaces.
Only use suitable cleaning agents.
Cleaning the control panel
Clean the control panel with a clean
sponge and a solution of warm water and
washing-up liquid, or with a clean, damp
microfibre cloth. Then dry the control
panel with a soft cloth.
Damage to the user interface.
Abrasive cleaning agents can damage the
user interface.
Do not use abrasive cleaning agents!
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