Appendix; A For The End User; Operating Modes; Operating Levels - Vaillant VR 91f Operating And Installation Instructions

Appendix

A For the end user

A.1 Operating modes
Operating mode
Operating mode
Heating
Cooling
Advanced functions
1 day at home
1 day away from home
Ventilation boost
Party function
A.2 Operating levels
A detailed description of the functions can be found in the operating instructions for the
controller.
Setting level
Information → System status →
System ----
Fault status
Curr. room air hum.
Current dew point
Battery status
Signal strength
ZONE1 ----
Day temp. heating
Day temp. cooling
Set-back temp. heat.
Room temperature
Information → Contact details →
Installer, Phone num-
ber
Information → Serial number →
Unit number
Desired temperature → ZONE1 →
Day temp. heating
0020253110_03 Operating and installation instructions
Setting
off, Auto, Day, Set-back
off, Auto, Day
active
active
active
active
Values
Min. Max.
Current value
Current value
Current value
Current value
Current value
Current value
5 30
Current value
15 30
Current value
5 30
Current value
Current values
Permanent value
5 30
Default setting
Auto
Auto
–
–
–
–
Unit Increment, select
No fault, Fault list
%
℃
Critical, OK
1
℃
0.5
℃
0.5
℃
0.5
℃
℃
0.5
Default
setting
20
24
15
20
17