Index
40 Installation instructions 0020237057_00
Index
A
Activating automatic cooling................................................ 13
Activating cooling ................................................................ 18
Activating Room temp. mod. ............................................. 18
Activating Solar pump boost ............................................. 22
Activating Source regeneration......................................... 13
Activating the actuation reversal for the cascade................ 14
Activating the actuation sequence for the cascade............. 14
Activating the adaptive heating curve.................................. 12
Activating the cylinder charging........................................... 21
Activating the dew point monitoring..................................... 18
Activating the parallel cylinder charging.............................. 21
Activating the screed-drying function .................................. 24
Air quality sensor, setting the maximum value .................... 23
Assigning a zone ................................................................. 19
Assigning a zone to the controller ....................................... 19
Assigning a zone to the remote control unit ........................ 19
Attaching the unit mounting bracket, to the wall.................... 9
Attaching, control to the unit mounting bracket ..................... 9
Auxiliary heater, setting the output ...................................... 15
B
Basic system diagram configuration.............................. 14, 27
Bottom cylinder temperature sensor, reading the value...... 22
Buffer cylinder for the heating circuit, offset for charging .... 14
C
Changing the code, installer level ....................................... 24
Circulation pump, reading the status................................... 20
Competent person................................................................. 4
Configuration Heating circuit HC1..................................... 16
Configuring the basic system diagram .......................... 14, 27
Configuring the heating circuit............................................. 12
Configuring the multi-function input..................................... 15
Configuring the multi-function output................................... 15
Configuring the VR 70 ......................................................... 15
Configuring the VR 70's multi-function output ..................... 15
Configuring the VR 71 ......................................................... 15
Configuring the VR 71's multi-function output ..................... 15
Connecting the radio receiver unit to the heat generator .... 10
Connecting the radio receiver unit to the ventilation unit .... 10
Control, determining the installation site ............................... 8
Control, reading the reception strength............................... 23
Cooling, setting the target flow temperature........................ 17
Cylinder charging pump, reading the status........................ 20
Cylinder charging, setting the hysteresis............................. 20
Cylinder, setting the maximum charging time ..................... 20
D
Deactivating the zone.......................................................... 19
Deactivating units ................................................................ 14
Defining the Anti-legionella function, day ............................ 20
Defining the Anti-legionella function, time ........................... 20
Defining the boiler type........................................................ 14
Defining the hybrid manager ............................................... 13
Defining the offset, domestic hot water cylinder charging... 20
Defining the run-on time, cylinder pump.............................. 20
Defining the switch-off differential, second temperature
difference control................................................................. 23
Defining the switch-off differential, solar charging............... 22
Defining the switch-on differential, second temperature
difference control................................................................. 23
Defining the switch-on differential, solar charging............... 22
Defining the system diagram............................................... 14
Defining the temperature of the solar cylinder..................... 22
Determining the installation site of the control....................... 8
Determining the installation site of the outdoor temperature
sensor.................................................................................... 7
Determining the mounting site of the control......................... 8
Determining the mounting site of the outdoor temperature
sensor.................................................................................... 7
Determining the reception strength of the control ................. 8
Determining the reception strength of the outdoor temperat-
ure sensor ............................................................................. 7
Determining the reception strength of the outdoor temperat-
ure sensor, requirements ...................................................... 7
Determining the signal strength of the control....................... 8
Determining the signal strength of the outdoor temperature
sensor.................................................................................... 7
Dew point, setting the offset ................................................ 18
Displaying fault messages, list ............................................ 24
Disposal, outdoor temperature sensor ................................ 25
Disposal, packaging ............................................................ 26
Disposing of the outdoor temperature sensor ..................... 25
Disposing of the outdoor temperature sensor if defective... 25
Disposing of the packaging ................................................. 26
Documents ............................................................................ 6
Domestic hot water cylinder charging, defining the offset... 20
Domestic hot water cylinder, reading the current
temperature ......................................................................... 19
Domestic hot water cylinder, setting the set target
temperature ......................................................................... 19
E
Entering contact details ....................................................... 12
Entering the service date..................................................... 12
F
Fitting the control, to the unit mounting bracket .................... 9
Fitting the outdoor temperature sensor ................................. 8
Fitting, control to the unit mounting bracket .......................... 9
Fitting, outdoor temperature sensor to the wall base ............ 8
Frost ...................................................................................... 4
H
Hand-over............................................................................ 11
Heat generator, connecting the radio receiver unit ............. 10
Heating circuit mixer, reading the status ............................. 19
Heating pump, reading the status ....................................... 19
Hot water demand, setting the anti-cycling time.................. 20
I
Installer level, changing the code ........................................ 24
Intended use.......................................................................... 4
L
Lines, maximum length ......................................................... 4
Lines, minimum cross-section............................................... 4
Lines, selecting...................................................................... 4
M
Mounting the radio receiver unit, on the wall......................... 6
Mounting, radio receiver unit on the wall............................... 6
N
Nomenclature ........................................................................ 6
O
Operating and display functions.......................................... 11
Outdoor temperature sensor reception strength, require-
ments..................................................................................... 7
Outdoor temperature sensor, determining the installation
site......................................................................................... 7
