La Cornue CornuFé 1908 - 36 - Manual (Page 45)

Installation and User Guide CornuFé 1908 - 36" - USA / Can
08NOTINSTALFE8/USA-1
CONVERSION TO PROPANE GAS Pressure Regulator
43
If the appliance is to be converted this must be done befo-
re installation.
The gas pressure regulator is always converted in the
following sequence:
1. Remove the 4 fixing screws (a) and pull off the back
panel (1). The regulator is now accessible.
2. The regulator has a bayonet mounted top cap. Using a
small coin press in and turn the cap to remove it. Turn
the cap over so that the letters "LP" (for propane gas) or
"NAT" (for natural gas) are visible on base of the hollow
in the cap. Replace the cap making sure that the
bayonet pins are securely located
Stick on label
Stick the appropriate label on to the data badge to indicate the gas the appliance is now set for.
Pressure Testing
Connect the appliance to the gas supply. Check the appliance is gas sound.
The gas pressure can be measured at the pressure test point (b) on the appliance side on the
manifold, near the pressure regulator.
For proper operation, the pressure of LP supplied to the regulator must be between 10’’ and 13’’
of water column (2.49 - 3.24 kPa). When checking for proper operation of the regulator, the inlet
pressure must be at least 1’’WC (0.25 kPa) greater than the operating (manifold) pressure as given
above. The pressure regulator located at the inlet of the range manifold must remain in the supply
line regardless of whether natural or LP gas is being used.
Check operation of all the burners.
Replace the back panel.
3. G
AS
P
RESSURE
R
EGULATOR
Pressure regulator
Cap
Natural Gas
Cap
LP Gas
1
a
b