Miele G 7823 - Manual (Page 49)

Periodic checks
This washer-disinfector should be
inspected in accordance with local and
national safety regulations after every
1000 operating hours, or every 6
months by a Miele approved service
technician.
This maintenance will cover the
following:
– Electrical safety tests
– 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-return valve
– Steam condenser
– All mobile units, modules and inserts
and where applicable:
– The drying unit
– Any printer connected to the
machine
The following operational tests will be
carried out within the framework of the
maintenance:
– A programme will be run as a test
run
– Thermo electrical measurements will
be taken
– Seals will be tested for water
tightness
– All relevant measuring systems will
be safety tested including error
message displays.
Maintenance
49