27
USE OF THE BURNER
The burner operates fully automatically: it is activated by closing the main switch and the control board switch.
Burner operations are controlled by commend and control devices, as described in the chapter “Description of
Operations”.
The “shut down” position is a safety position automatically taken up by the burner when a particular part of the burner
or of the system is inefficient.
Therefore, it is good practice, before unblocking the burner and starting it up again, to check that there are no defects
in the heating plant.
The length of time that the burner rests in the “shut down” position is without limit.
To unblock the control box, press the appropriate pushbutton.
“Shut down” can be caused by transitory flows (a little water in the fuel, air in the pipes, etc.); in these cases, if
unblocked, the burner will start up normally.
When, however, shutdowns occur repeatedly (3 or 4 times), do not persist in trying to unblock the burner, first check
that there is fuel in the tank and then call the local service to repair the defect.
MAINTENANCE
The burner does not require special maintenance, but it is good practice to perform the following operations at the
end of the heating season:
1)
For burners which use light oil, remove and wash thoroughly with solvents (petrol, trichloroethylene, oil) the
filters, the nozzle, the turbulator disk and the ignition electrodes.
(Avoid cleaning the nozzle with metal instruments - use wood or plastic).
2)
Clean the UV Cell.
3)
Have the boiler cleaned and, if necessary, also the chimney, by specialized personnel (stove fitter); a clean
boiler is more efficient, lasts longer and is more silent.
4)
For gas burners, check periodically that the gas filter is clean.
5)
To clean the combustion head it is necessary to disassemble its components.
Care should be taken when reassembling to centre perfectly the gas exit head with respect to the electrodes so
as to avoid them short circuiting and causing the burner to go to “shut down”.
It is also necessary to check that the ignition electrode spark ignites between itself and the drilled plate disk.
Содержание TS 0 GN
Страница 2: ......
Страница 47: ......
Страница 48: ......
Страница 49: ......
Страница 50: ......
Страница 51: ......
Страница 52: ......
Страница 53: ......
Страница 54: ......
Страница 55: ......
Страница 56: ......
Страница 57: ......
Страница 58: ......
Страница 59: ......
Страница 60: ......
Страница 61: ......
Страница 62: ......
Страница 63: ......
Страница 64: ......
Страница 65: ......
Страница 66: ......
Страница 67: ......
Страница 68: ......
Страница 69: ......
Страница 70: ......
Страница 71: ......
Страница 72: ......
Страница 73: ......
Страница 74: ......
Страница 75: ......
Страница 76: ......
Страница 77: ......
Страница 78: ......
Страница 79: ......
Страница 80: ......
Страница 81: ......
Страница 82: ......
Страница 83: ......
Страница 84: ......
Страница 85: ......
Страница 86: ......
Страница 87: ......
Страница 88: ......
Страница 89: ......
Страница 90: ......
Страница 91: ......
Страница 92: ......
Страница 93: ......
Страница 94: ......
Страница 95: ......