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11 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
11.1
Operating and fault displays . . . . . . . . . . . . . . . . . . . . .39
11.1.1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
11.1.2 Fault code table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
11.1.3 Faults that are not displayed . . . . . . . . . . . . . . . . . . . . .44
12 Shutdown. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
12.1
Standard decommissioning . . . . . . . . . . . . . . . . . . . . . .45
12.2
Decommissioning when there is a risk of frost . . . . . . .45
13 Environmental protection and disposal . . . . . . . . . . . . . . . . .45
14 Data Protection Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
15 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
16 Technical information and reports. . . . . . . . . . . . . . . . . . . . . .47
16.1
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
16.2
Data relating to the gas. . . . . . . . . . . . . . . . . . . . . . . . . .48
16.3
Hydraulic resistances . . . . . . . . . . . . . . . . . . . . . . . . . . .49
16.4
Residual head of pumps. . . . . . . . . . . . . . . . . . . . . . . . .49
16.5
Setting values for heating capacity . . . . . . . . . . . . . . . .49
16.6
Commissioning report for the appliance. . . . . . . . . . . .49
Condens 7000 WP - 6721842519 (2022/03)
1
Explanation of symbols and safety instructions
1.1
Explanation of symbols
Warnings
In warnings, signal words at the beginning of a warning are used to
indicate the type and seriousness of the ensuing risk if measures for
minimizing danger are not taken.
The following signal words are defined and can be used in this document:
DANGER
DANGER indicates that severe or life-threatening personal injury will
occur.
WARNING
WARNING indicates that severe to life-threatening personal injury may
occur.
CAUTION
CAUTION indicates that minor to medium personal injury may occur.
NOTICE
NOTICE indicates that material damage may occur.
Important information
The info symbol indicates important information where there is no risk to
people or property.
1.2
General safety instructions
H Notices for the target group
These installation instructions are intended for gas,
plumbing, heating and electrical contractors. All
instructions must be observed. Failure to comply with
instructions may result in material damage and
personal injury, including danger to life.
▶ Read the installation, service and commissioning
instructions (heat source, heating controller,
pumps, etc.) before installation.
▶ Observe the safety instructions and warnings.
▶ Follow national and regional regulations, technical
regulations and guidelines.
▶ Record all work carried out.
H Determined use
The product may only be used in a domestic situation
for the heating of central heating water and for DHW
heating in closed-loop DHW and heating systems.
Any other use is considered inappropriate. Any
damage that may result from misuse is excluded from
liability.
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