System with system control (0020232127) 4
0020243831_00 System assistant
17
Menu path/entry
Comment
8
Cooling technology
Condition:
Product with cooling mode
►
Active cooling
9
Limit. ODU current
Condition:
Reduced electrical fuse protection
►
Reduce the power supply accordingly.
–
3.5
–
7 kW output: 13
–
16 A
–
Output 10
–
12 kW: 20
–
25 A
This reduction affects the output for the heating and domestic hot water at the
same time.
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
►
If required, carry out any relevant 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
Noise reduction comp.
Condition:
Time programmes for noise reduction mode planned
►
0:
No reduction of the compressor output in noise reduction mode
►
1 to 60:
Reduction of the compressor output in noise reduction mode by a set
percentage value
Recommendation: 30%
Setting in the system control
Noise reduction operation
(
→
Page 18).
4.9
Configuring the settings on the system control
Explanation of the operating concept:
→
multiMATIC operating instructions, from section 4.1 onwards
Overview of the setting options in the installer level:
→
multiMATIC installation instructions, appendix B.1
Explanation of the operating and display functions:
→
multiMATIC installation instructions, from section 7.3 onwards
Menu path/entry
Comment
−
The system control starts the installation assistant in the query
Language
−
17
Language
►
Set the required language.
Condition:
Installation assistant (query
Language
) not started
1.
Activate the system control using the rotary knob.
2.
Press the two selection buttons at the same time for at least 10 seconds
(
Reset to default setting?
appears).
3.
Set
Everything
→
Yes
.
18
Date
►
Set the current date.
19
Time
►
Set the current time.
20
Have the installation assistants for all sys-
tem components finished? Press OK to con-
firm
►
OK
