EN • 2
WARNINGS
3
Who should read this instructions
3
Symbols
3
Recommendations
3
Applicable standards
3
Important notes
3
INTRODUCTION
4
General description
4
Operating principle
4
Design characteristics
4
INSTRUCTIONS
6
You should familiarise yourself with the control panel
6
Pressure in the heating system
6
Burner shutdown
7
TECHNICAL CHARACTERISTICS
8
General
8
Operating condition limits
8
Dimensions
8
Domestic hot water output data
8
General characteristics
8
Boilers without burner
8
INSTALLATION
9
Boiler room
9
Chimney connection
9
Heating system connection
10
Domestic hot water connection
10
Controller kits
11
Oil supply
11
ELECTRICAL CONNECTIONS
12
Electrical boiler connection
12
Electrical burners connection
12
OIL BURNER CHARACTERISTICS
13
Description
13
Setting oil burner parametres
13
GAS BURNER CHARACTERISTICS
14
ACV BG 2000-S Air/Gas premix gas burner
14
Setting gas burner parametres
14
Gas categories
14
COMMISSIONING AND MAINTENANCE
16
Filling the hot water and heating circuits
16
Using the boiler for the first time
16
Recommendation
16
Maintenance of the boiler
16
Maintenance of the burner
16
Maintenance of safety devices
16
Draining the boiler
16
NOTES
18
SPARE PARTS
See at the end of this manual
INDEX
