Wolf OG42 Guide D'installation page 10

INSTALLATION
Gas Supply Line
LP GAS SAFETY REQUIREMENT
This gas appliance and its individual shut-off valve must
be disconnected from the gas supply piping system during
any pressure testing of that system at test pressures greater
than .5 psi (3.5 kPa).
This gas appliance must be isolated from the gas supply
piping system by closing its individual manual shut-off valve
during pressure testing of the gas supply piping sys-tem at
test pressures equal to or less than .5 psi (3.5 kPa).
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GAS LEAK TESTING
Perform a gas leak test at least once a year, each time the
LP gas cylinder is connected to the regulator and any time
part of the gas line is disconnected or replaced. This applies
to natural gas as well as LP gas.
Prepare a leak testing solution of half liquid soap and
1
half water in a spray bottle.
Verify all control knobs are in the OFF position.
2
Turn the cylinder valve knob counterclockwise one turn
3
to open.
Spray the leak testing solution on pipe joints, fittings and
4
hose. Bubbles in the solution indicate a gas leak.
Tighten any loose joint or replace any faulty part with a
5
Wolf replacement part to stop the leak. Do not attempt to
repair the cylinder valve. If damaged, the cylinder must
be replaced.
If the leak persists, shut off the gas supply at the cylinder
6
valve and remove the LP gas cylinder. Call Wolf factory
certified service. Do not use the outdoor product until
the leak has been fixed.
Push in and turn any control knob to the ON position to
7
release pressure, then turn the control knob back to OFF.
WARNING
To prevent fire or explosion hazard, do not smoke or
permit sources of ignition in the area while performing
a gas leak test. Perform the gas leak test outdoors in a
well ventilated area. Never use an open flame to check
for gas leaks.