Miele PG 8504 Operating Instructions Manual page 51

Refill indicator
Dispensing
Adding and dispensing chemical agents
Close the reservoir.

Wipe up any spilled process chemical thoroughly.

When the fill level is low in the (DOS 2) supply container for
neutralising or rinsing agent you are reminded to refill it.
 This message also appears when dispensing neutralising agent.
When refilling the reservoir make sure you are using the correct
chemical agent.
Confirm the message shown with OK and

refill the chemical agent as described above.

For adjusting dispensing concentration see "Further settings /
Dispensing systems".
If spots appear on items after reprocessing:
reduce the amount if using neutralising agent.

increase the amount if using rinsing agent.
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If clouding or smearing appears on items:
increase the amount if using neutralising agent.

reduce the amount if using rinsing agent.

Refill rinsing agent
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