2
INDEX
PAGE
-
Technical characteristics ........................................................................................................................ “
3
-
Application of the burner to the boiler ................................................................................................... “
6
-
Electrical connections - Low pressure gas supply system ..................................................................... “
7
-
Medium pressure gas supply system ..................................................................................................... “
9
-
Fuel supply system (fuel oil) - Specific instructions for igniting a mixed fuel burner ............................. “
11
-
Description of operation with fuel oil ...................................................................................................... “
13
-
Description of operation with methane ................................................................................................... “
17
-
Ignition and regulation with fuel oil ......................................................................................................... “
18
-
Air regulation at the combustion head ................................................................................................... “
19
-
Adjusting the gap between the disc and nozzle - UV photocell -
Variation for burners fitted with a fuel oil vapour pre-heater ................................................................... “
20
-
Ignition and regulation with methane ..................................................................................................... “
22
-
Air regulation at the combustion head ................................................................................................... “
24
-
Reading the gas meter ........................................................................................................................... “
24
-
Using the burner - Maintenance ............................................................................................................. “
25
-
General diagram air regulation .............................................................................................................. “
26
-
Air control and command servomotor .................................................................................................... “
27
-
Gas valve unit ........................................................................................................................................ “
28
-
Command and control equipment .......................................................................................................... “
33
-
Equipment for checking for gas valve tightness ..................................................................................... “
38
-
Wiring diagrams ..................................................................................................................................... “
40