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7217395.01
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INSTRUCTIONS PERTAINING TO THE USER
1.
Instructions prior to installation
30
2.
Instructions prior to commissioning
30
3.
Commissioning of the boiler
31
4.
Central Heating (CH) and Domestic Hot Water (D.H.W.) temperature adjustment
32
5.
Filling the boiler
33
6.
Turning off the boiler
33
7.
Gas change
33
8.
Prolonged standstill of the system. Frost protection
33
9.
Error messages and table of faults
34
10.
Servicing instructions
34
11.
General information
35
12.
Instructions prior to installation
35
13.
Boiler installation
36
14.
Boiler size
36
15.
Connecting the mains supply
37
16.
Fitting a room thermostat
38
17.
Gas change modalities
38
18.
Information display
40
19.
Parameters setting
42
20.
Control and operation devices
43
21.
Positioning of the ignition and flame sensing electrode
44
22.
Check of combustion parameters
44
23.
Output / pump head performances
44
24.
Connection of the external probe
45
25.
Electrical connections to remote control device
46
26.
Electrical connections to a zonal heating system
47
27.
How to purge the DHW system from limestone deposits
48
28.
How to disassemble the DHW heat exchanger
48
29.
Cleaning the cold water filter
48
30.
Dismantling, disposal and recycling
48
31.
Boiler schematic
49
32.
Illustrated wiring diagram
50
33.
Technical data
51
34.
Technical parameters
52
35.
Product fiche
53
CONTENTS
ISTRUCTIONS PERTAINING TO THE USER
ISTRUCTIONS PERTAINING TO THE INSTALLER
