Viessmann Vitodens 200 Operating Instructions And User's Information Manual page 10

Level 2 Cascade Control
Adjustments
Function 001-B
Cascade
Press
Use
select desired function
Faults
Default display
no system faults
Flow (Temp)
Desired (Temp)
Operation Data
Nominal Values
Time Clock
Holidayprogramme
10
or to
When system
fault detected
Status
OR
Fault
Software Version
Time Clock
Normal operation
Flow (Temp)
Desired (Temp)
(ºC)
Outside Temp