6 720 807 448 (2013/06)
MM100
26 | Contents
Contents
1 Key to symbols and safety instructions . . . . . . . . . . . 26
2 Product details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
2.1 Important notices on usage . . . . . . . . . . . . . . . . . 28
2.2 Standard delivery . . . . . . . . . . . . . . . . . . . . . . . . . 28
2.3 Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
2.4 Cleaning and care . . . . . . . . . . . . . . . . . . . . . . . . . 29
2.5 Supplementary accessories . . . . . . . . . . . . . . . . . 29
3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3.1 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3.2 Electrical connection . . . . . . . . . . . . . . . . . . . . . . 29
3.2.1Connecting the BUS connection and
temperature sensor (extra-low voltage side) . . . 29
3.2.2Connecting the power supply, pump and mixer
(mains voltage side) . . . . . . . . . . . . . . . . . . . . . . . 30
3.2.3Wiring diagrams with system examples . . . . . . . . 30
4 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
4.1 Setting the coding card . . . . . . . . . . . . . . . . . . . . . 31
4.2 System and module commissioning . . . . . . . . . . 32
4.2.1Settings for heating circuits with or without
mixing valve or for a constant heating circuit . . . 32
4.2.2Settings for cylinder primary circuit . . . . . . . . . . 32
5 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
6 Environment / disposal . . . . . . . . . . . . . . . . . . . . . . . . 33
1
Key to symbols and safety
instructions
1.1
Key to symbols
Warnings
The following keywords are defined and can be used in this
document:
•
NOTICE
indicates a situation that could result in damage to
property or equipment.
•
CAUTION
indicates a situation that could result in minor to
medium injury.
•
WARNING
indicates a situation that could result in severe
injury or death.
•
DANGER
indicates a situation that will result in severe
injury or death.
Important information
Additional symbols
1.2
General safety instructions
These installation instructions are intended for plumbers,
heating engineers and electricians.
▶ Read the installation instructions (heat appliances,
modules, etc.) before installation.
▶ Observe safety instructions and warnings.
▶ Observe national and regional regulations, technical rules
and guidelines.
▶ Keep a record of any work carried out.
Warnings in this document are identified by a
warning triangle printed against a grey
background.
Keywords at the start of a warning indicate the
type and seriousness of the ensuing risk if
measures to prevent the risk are not taken.
This symbol indicates important information
where there is no risk to people or property.
Symbol
Explanation
▶
Step in an action sequence
Cross-reference to another part of the document
•
List entry
–
List entry (second level)
Table 1
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