Weishaupt WRSol 1.0 Manual page 59

Select temperatures and values continued
Current display of volume flow, which is
Volume
transmitted by the impulse meter (VIZ).
The volume impulse meter must be
flow
activated in options with Y Y e e s s .
120l/h
Display of Software Version.
Version
Variation: 1...84
V 2.51
30.09.08
Variation: 1...8, 12...14, 17, 18, 20, 21, 35...37,
40, 41, 43, 44, 52...55, 57, 58, 60, 61, 63, 64,
72, 76...84
Note: A return sensor must be installed when using
a volume impulse meter, otherwise error code
9 will be given.
6
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