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7216549.01 - en
INSTALLATION AND OPERATING MANUAL
1. Description
31
2. Instructions prior to installation
31
CONTENT
3. Centralised system requirements
32
4. Mounting the template casing
36
5. Mounting the appliance
37
6. Flow rate/pressure drop characteristics
38
7. DHW output
39
8. Domestic water meter
40
INSTALLATION INSTRUCTIONS: HYDRAULIC CONNECTIONS
9. Electrical connections
41
10. Wiring diagrams
42
11. Connecting the ambient thermostat
42
INSTALLATION INSTRUCTIONS: ELECTRICAL CONNECTIONS
12. Heat metering
43
13. Automatic metering system via M-BUS network
46
INSTALLATION INSTRUCTIONS: HEAT METERING
14. Filling the system
51
15. Air vent
51
16. Starting
51
START-UP AND OPERATING INSTRUCTIONS
17. Dismounting/ Cleaning the domestic hot water heat exchanger
52
18. Cleaning the central heating inlet filter
53
MAINTENANCE INSTRUCTIONS
19. Functional circuit diagram
54
20. Disposal
55
21. Technical specifications
55