Samson 5 D Einbau- Und Bedienungsanleitung Seite 14

Operation
The desired flow temperature is set by turning the knob on the cont-
roller. The scale to be used and the corresponding mark on the co-
ver depends on the installed position of the controller:
In horizontal position:
In vertical position:
14
Red figures and red mark
–
White figures and white
–
mark