Viessmann Vitodens 200 Operating Instructions And User's Information Manual page 8

Level 1 Cascade Control
No adjustments
Function 001-B
Cascade
Press
Use
select desired function
Faults
Default display
no system faults
Flow (Temp)
Desired (Temp)
Operation Data
Time Clock
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8
or to
When system
fault detected
Status
OR
Fault
Time Clock
(no adjustment)
Program Timers
(no adjustment)
Software Version
Time Clock
Normal Operation
Flow (Temp)
Desired (Temp)
(ºC)
Outside Temp