Miele PG 8063 Operating Instructions Manual page 83

Concentration Dispensing concentration for liquid chemical agents, e.g. in the case
of a change of manufacturer, can be adjusted for all programmes at
once.
Dispensing concentration must be set in accordance with the manu-
facturer's instructions or with the required processing result.
Consumption of liquid agents is recorded in the log book (see "Fur-
ther settings/Log book").
...
Dispensing system

 DOS_
Concentration

Dispensing concentration can be adjusted in increments of 0.01. The
possible range is shown in the bottom line of the display.
Set the concentration using the arrow buttons  (higher) and 

(lower).
Press OK to save the setting.

Concentration
0.30 %
(0.05 - 2.00 %)
Further settings
83