Gas Supply - Riello GAS 3 Installation, Use And Maintenance Instructions

FIXING TO THE BOILER
GAS DISTRIBUTORS

GAS SUPPLY

Please refer to Appliance Technical Instruction for Gas train details.
5858
NATURAL GAS DISTRIBUTOR
Separate the combustion head from the
burner body by loosening the screws 1)
and 2) and withdrawing the group A) from
the holding bars 3). Fix the group B) to the
boiler front plate 4) using the gasket 5) pro-
vided as accessory.
LPG DISTRIBUTOR
4