Smeg PGF96 Manual page 15

Instructions for the installer
6.5.2 Connection with a rubber hose
Make the connection to the appliance using flexible
bayonet style hose in accordance to B.S. 669. The hose
connection at the rear of the appliance has a 1/2" BSP
external thread. Apply a suitable sealing substance to the
thread of the gas pipe connector 4 and then tighten the
adapter 3 to it as shown in the figure. Screw this assembly
to the moveable connector 1 of the appliance, placing the
seal 2 between them.
Installation with flexible hose must be carried out so that the length of the piping
does not exceed 2 metres when fully extended; make sure that the hoses do not
come into contact with moving parts and that they are not crushed in any way.
6.6 Connection to LPG
Use a pressure regulator and make the connection on the gas cylinder following
the guidelines set out in the regulations in force.
Make sure that the feed pressure complies with the values indicated in the table
at point "7.2 Burner and nozzle characteristics table".
1
2
3
4
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