Miele PG 8583 Operating Instructions Manual page 45

Process chemicals
Problem
The ingredients in process chemicals have
a strong affect on the longevity and
functionality (throughput) of the dispensing
system.
Process chemicals can damage elastomers
and plastics in the machine and
accessories.
Process chemicals containing hydrogen
peroxide can release large amounts of
oxygen.
The following process chemicals can cause
large amounts of foam to build up:
– Process chemicals containing tensides.
Foam can occur:
– in the program block in which the process
chemical is dispensed,
– in the following program block due to
carry over,
Chemical processes and technology
Solution
– Follow the process chemical
manufacturer's instructions and
recommendations.
– Carry out a regular visual check of the
dispensing system (siphons, hoses,
dispensing containers etc.) for any
damage.
– Regularly check the flow rate of the
dispensing system.
– Ensure that the regular cycle of
maintenance is observed.
– Please contact Miele Service for advice.
– Follow the process chemical
manufacturer's instructions and
recommendations.
– Carry out a regular visual check of any
accessible elastomers and plastics for
damage.
– Use only validated processes.
– The wash temperature must be lower than
158°F (70°C) when using hydrogen
peroxide.
– Please contact Miele Service for advice.
– Process parameters in the wash program,
such as dispensing temperature, dosage
concentration etc. must be set to ensure
the whole process is foam free or little
foaming occurs.
– Please observe process chemical
manufacturer's instructions.
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