Smeg RTU304GX, Manual

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Installation
17
EN
Test for Gas Leaks
Follow these instructions to leak test the
appliance:
Use a brush and liquid detergent to test all
gas connections for leaks. Bubbles around
connections indicate a leak. If a leak
appears, shut off the gas valve controls and
adjust the connections. Then check the
connections again.
Remove all the detergent product from the
appliance. Replace the parts on the burner
and turn the knobs on the gas tap valves.
NEVER TEST FOR GAS LEAKS WITH A
MATCH OR OTHER FLAMES.
Check the appearance of the flames
• Yellow flames: Further adjustment is
required.
• Yellow tips on outer cones: Normal for
LPG Gas.
• Soft blue flames: Normal for Natural
Gas.
• Orange flames: Can be normal if certain
types of humidifiers are used in the
home. Flames should return to blue
without the humidifier running.
If the flame is completely or mostly yellow,
verify that the regulator is set for the correct
fuel. Retest after adjustment.
Some yellow streaking is normal during the
initial startup. Allow the appliance to
operate for 4–5 minutes and reevaluate
before making adjustments.
Shut-off valve
The supply line must be fitted with an
approved shut-off valve. This valve should
be located in the same room as the
appliance and should be in a location
where it can be easily opened and closed.
Do not block access to the shut-off valve.
The valve is necessary for turning the gas to
the appliance on or off.
A - To appliance
B - Shutoff valve “open” position
C - Gas Supply Line
WARNING
FIRE HAZARD
Use a soapy solution
to check that it is
leak-tight. Never
test for gas leaks
with a match or
other flames. Failure
to follow this
instruction can result
in loss of life or fire.