Boschetti Industrie Meccaniche srl
12
IT
Ver. 01/2019
Transformation
For the transformation into a different gas type, for example from natural gas to LPG or vice versa, it is necessary to
change the injectors of the main burner and of the pilot burner. All the injectors for the different gas types are reported
on the injectors scheme (see page 4).
For the transformation from natural gas to LPG must be applied the mask for burner tube. For the transformation from
LPG to natural gas the mask for burner tube must be removed.
Every transformation implies the setting of the safety gas valve.
Note: After every transformation the device must be subjected to a functions’ examination and you have to update the
supplementary plat according to the transformation which has been carried out.
Burner's injector replacement
This operation must be carried out only by a qualified staff. You have to follows these directions:
- dismount the burner’s cover and the burner's protection mask;
- remove the cover for gas valve and unscrew the related fixing screws;
- loose the valve-burner's gas tube;
- remove the locknut;
- dissamble with a suitable key the injector of the main burner and replace it with the right one fixing the connection;
- set the pressure to the injectors according to technical data scheme (see page 4).
Picture 9
Burner's injector replacement
Locknut
Main burner’s injector
Valve-burner's gas tube
Cover for
gas valve
Burner's
protection mask
Burner’s cover
