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Problem
The cleaning result is un-
satisfactory.
Items made of glass are
showing signs of corro-
sion.
Cause and remedy
Mobile units, baskets, modules and inserts were not suit-
able for the load.
Select mobile units, baskets, modules and inserts which
are suitable for the task.
Mobile units, baskets, inserts and modules were incorrectly
loaded or overloaded.
Arrange the wash load correctly according to the inform-
ation in the Operating instructions.
Avoid overloading the mobile units, baskets, modules
and inserts.
The programme was not suitable for the soiling.
Select a suitable programme.
or
Adjust the parameters to suit the task.
Soiling has been left to dry on the wash load for too long.
Soiling should not be left on the load for more than 6
hours before machine reprocessing.
A spray arm is blocked.
Ensure the spray arms are not obstructed when arran-
ging the wash load.
Injector nozzles on the mobile units, baskets, modules or
inserts are blocked.
Check the nozzles and clean them as necessary.
The filters in the wash cabinet are dirty.
Check the filters and clean them if necessary.
Mobile units, baskets or modules were not correctly moun-
ted on the water connection.
Check the adapter.
The items are not suitable for machine reprocessing.
Only use items which are declared by their manufacturer
as suitable for machine reprocessing.
Neutralisation has not taken place during the programme.
Check the level in the supply container and vent the dis-
pensing system if necessary.
The wash temperature was too high.
Select a different programme.
or
Reduce the wash temperature.
Cleaning agents used were too alkaline.
Use a milder cleaning agent.
or
Reduce the concentration of the cleaning agent.
Problem solving guide
129
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