System without system control (0020253231) 3
0020243831_00 System assistant
11
Menu path/entry
Comment
10
Check program: Purge building circuit
►
No
11
Contact details
:
Telephone number
►
Enter your telephone number:
–
/
: Insert numbers from 0 to 9 and blank spaces
–
/
: Navigate to the next/previous digit
12
End the installation assistant?
►
Yes
−
The required system settings have been implemented.
−
13
Menu
→
Installer level
→
Fault list
→
►
Check the system for faults.
Condition:
Fault present
►
Troubleshooting:
→
uniTOWER installation and maintenance instructions, from
section 10.3 onwards
►
Carry out sensor/actuator tests:
Menu
→
Installer level
→
Test menu
→
Sensor/actuator test
→
−
All displayed faults have been eliminated. The heating installation is adapted.
–
14
Menu
→
Installer level
→
Configuration
►
Configure the system in accordance with the end user's requirements.
15
DHW mode
ECO
: Compressor output control that is as efficient as possible (longer cylinder
charging time)
Normal
: Balanced control (short cylinder charging time/maximum compressor
output)
16
Heating curve
►
0.2
–
0.5:
Underfloor heating
17
Summer cut-off temp.
►
Setting in consultation with the end user
18
Bivalence point CH
►
Setting in consultation with the end user
19
Bivalence point DHW
►
Setting in consultation with the end user
20
Max flow temperature
►
Max. 45 °C:
Underfloor heating
21
Target flow temp.:
Recommendation: Min. 18 °C
It was possible to fall below the dew point (mould formation).
