Riello G400 - Propane Burner Application; Conversion

17
2903334
GB
PROPANE BURNER APPLICATION
The burner leaves the factory to run on
natural gas. It is available a kit, on request,
that allows the burner to run on propane.
TECHNICAL FEATURES
The thermal output and operating range of
burners converted to use propane are the
same as for burners running on natural gas.
GAS Family 3:
Net calorific value: 24 - 34 kWh/m
3
21,000 ÷ 29,300 kcal/m
3
Min. pressure 25 - max. 50 mbar.
LIST OF KIT’S COMPONENTS
CONVERSION
On the combustion head of the burners, diaphragm (2) should
be replaced, and natural gas nozzle (1) replaced with the one
used for propane.
Proceed as follows: (fig. A)

Replace diaphragm (2) and replace natural gas nozzle (1) (marked 2.2) with the one supplied used for propane (marked
1.5).

Affix the adhesive label as illustrated in fig. B.
Quantity Component
1
1
1
5
Diffuser 1,5
Adhesive label
Instruction
Diaphragm
1
2
D7346
Fig. A
Fig. B
Adhesive data plate
supplied as equipment
D4005