Operation Manual
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2
BNE 2 Condens : 664Y5900 • D
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TABLE OF CONTENTS
GENERAL RECOMMENDATIONS .............................................................. 4
USER'S GUIDE .............................................................................................5
Instructions for the end-user
........................................................................................................................ 5
Periodic checks ......................................................................................................................................................... 5
APPLIANCE DESCRIPTION ........................................................................6
TECHNICAL CHARACTERISTICS ..............................................................8
Electrical Characteristics
................................................................................................................................... 8
Dimensions ................................................................................................................................................................10
Combustion Characteristics.........................................................................................................................12
Hydraulic Characteristics ................................................................................................................................13
Chimney Connection Characteristics ..................................................................................................14
DHW Performance ...............................................................................................................................................15
Maximum Operating Conditions .............................................................................................................15
INSTALLATION ........................................................................................16
Package Contents
.................................................................................................................................................16
Tools required for the installation ...........................................................................................................16
How to move the boiler ..................................................................................................................................17
Safety Instructions for the Installation ................................................................................................ 18
Recommendations for the Prevention of Corrosion and Scaling .................................20
Boiler Preparation.................................................................................................................................................22
Burner installation ...............................................................................................................................................24
Electrical Connections ...................................................................................................................................... 26
Flue connection .....................................................................................................................................................27
DHW Connection ..................................................................................................................................................28
Heating circuit connection ...........................................................................................................................29
Oil Connection ........................................................................................................................................................30