Central protection systems .............................................. ..................... 20 Safety
stop ......................... .................................................. ................ 20 Blocking
operation ............................... .................................................. ....... 20 Warning of
malfunction ...................................... .......................... 20 Summary table with error
codes .................... ............................. 21 Anti-freeze
function ................ .................................................. ...................... 21
Technical data
Product sheet ........................................... .................................................. ... 28 Instructions
for completing the package label ........... 29 Package
sheet ......................... .................................................. ........... 30
General ................................................. .................................................. ........ 3 Installation
Recommendations (Warnings) ................................... ................ 3 CE
marking ............................... .................................................. ........................... 3 Safety
rules ................... .................................................. ........................4
Technical area ................................................ .................................................. ...... 22
Product Description ................................................ ..................................... 6 Control
Panel ......... .................................................. ................................... 6
Display ............. .................................................. .................................................. ......... 6
Overview ..................................... .................................................. .... 7 Boiler
dimensions ........................................... .................................................. .... 7 Minimum
distances for installation ............................................ ......................... 7 Mounting
template ...................... .................................................. ........................... 8
.......................................................................................
Maintenance ................................................. .................................................. ....... 24
Instructions for opening the housing and checking the inside of the
boiler .................................. .................................................. ..... 24 General
notes .......................................... .................................................. ......... 25 Function
test ..................................... .................................................. 25 Cleaning the primary
derailleur .............................................. ............................ 25 Soda
Cleaning ................... .................................................. ................................. 25 Installation
emptying operations ............ .................................................. ........ 25 User
Information ...................................... ...................................... 26 Disposal and recycling of
waste ....... .................................................. .......... 26 Characteristic stamp
plate ................................... ..................................... 26
......................................................................................................
Installation................................................. .................................................. ............... 9
Recommendations for the first installation .............................. .............................. 9 Gas
connection ................ .................................................. ............................... 9 Connection to
the water network (hydraulic) .......... ...................................... 10 Hydraulic
connections ......... .................................................. .............................. 10 Graphical
representation of the residual flow recirculation
pump ........... .................................................. ............................................ 10 Overpressure
Device ..... .................................................. ............... 10 Cleaning the heating
system .............................. .................................... 10 Underfloor heating
installations ........ ................................ ..................... 10 Condensate
drain .......................... .................................................. ................. 11 Hydraulic
diagram .............................. .................................................. ............. 11 Connection of flue
and exhaust pipes .............. 12 Type of connection of the boiler to the
chimney .... .......................... 12 Flue gas suction and exhaust pipe length table ............. ... 13
Typology of smoke extraction / evacuation ........................................ ................. 13 Electrical
connections 14 Connecting peripheral components .......................... ............................ 14
Connecting the room thermostat ................. ................................... 14 Wiring
diagram ............ .................................................. ................................. 15
Commissioning ............................................... ...................................... 16 Preparation for
commissioning ...... ............................................. 16 Ignition
procedure. .................................................. ............................... 16 First
start ................ .................................................. .................................... 16 Ventilation
Function .......... .................................................. ................................. 16 Burn Control
Procedure ........... .................................................. ........ 17 Adjusting the maximum heating
power ................................... ...................... 18 Slow
ignition ......................... .................................................. ....................... 18 Heating ignition
delay setting .................... .............................. 18 Gas regulation
table ................ .................................................. .............................. 19 Gas
change ................. .................................................. ................................. 19 Auto
Function .............. .................................................. ....................................... 19
27
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