2
Table of content
Description of controller
2.1 Speci
fi
cations
2.2 About the controller
2.3 Scope of supply
2.4 Disposal of pollutants
2.5 Hydraulic variants
2
5
6
6
6
7
Operation
4.1 Display and input
4.2 Menu sequence
4
12
13
Parametrisation
5.1 Commissioning help
5.2 Free commissioning
5
14
14
Malfunctions/Maintenance
17.1 Error messages
17.2 Replacing the fuse
17.3 Maintenance
16
29
30
30
Protective functions
Menu 7
12.1 Anti seizing
12.2 Frost protection
12.3 Min.
fl
ow
12.4 Max.
fl
ow
11
22
22
22
23
Special functions
Menu
8
12.1 Sensor calibration
12.2 Commissioning
12.3 Factory settings
12.4 Expansions
12.5 Mixer
12.6 Turn-time
12.7 Pause factor
12.8 Increase
12.9 Room controller
12
24
24
24
25
25
25
25
25
26
Useful notes/tips&tricks
17
31
Chapter
Page
Chapter
Page
Measurement values
Menu 1
6
15
Statistics
Menu
2
7.1 24 hours
7.2 28 days
7.3 Operating hours HC
7.4 Error messages
7.5 Reset/clear
7
16
16
16
16
16
Settings HC
Menu 5
10.1 Su/Wi Day
10.2 Su/Wi Night
10.3 Curve
10.4 Day correction
10.5 Night correction
10.6 Comfort boost
10
19
19
20
21
21
21
Menu lock
Menu
9
27
13
Language
Menu11
14
27
Service values
Menu 10
15
28
Safety instructions
1.1 EC conformity
1.2 General instructions
1.3 Explanation of symbols
1.4 Changes
1.5 Warranty
1
3
3
3
4
4
Operating modes
Menu 4
9.1 Heat circuit
9.2 Manual
9
18
18
Installation
3.1 Wall installation
3.2 Electrical connection
3.3 Installing the sensors
3.4 Installing RS-485
3
8
9-10
11
11
17
17
17
Operating times
Menu 3
8.1 time & date
8.2-8.4 Heat circuit day
8.5-8.7 Heat circuit comf.
8