Thor Motor Coach 2009 Mandalay, Owner'S Manual

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MANDALAY
The Propane Gas Leak Detector is powered at all times when the coach battery disconnect
switch is in the ON position. When power is supplied to the detector, the green indicator light
will illuminate. After 60 seconds, the detector will begin monitoring the air in the motorhome for
combustible vapors. The Propane Gas you use to cook, refrigerate, and heat is combustible.
Should a leak occur, the detector will produce a pulsating alert sound when the gas reaches the
detector. This alert will continue to sound until the gas has dissipated or until the reset button is
pressed. When the alert sounds, open all doors and major windows to air out the motorhome
and turn the gas off at the tank. Do not reenter the motorhome until the alert stops sounding.
If the alert sounds a second time after the gas is turned back on, leave the gas off and have a
qualified Propane Gas Dealer or RV Service Center make the necessary repairs. The reset
button only stops the alert from sounding for 60 seconds. This device is intended for detection
of Propane Gas ONLY.
Never use water, cleaners or solvents to clean the detector.
The following maintenance steps should be taken to ensure proper function of the detector.
• Test the detector at least once per week.
• Clean the detector at least once a month; gently vacuum the outside of the
detector using the vacuum’s soft brush attachment.
• If detector becomes contaminated by excessive dirt, dust and/or grime, and
cannot be cleaned to avoid unwanted alarms, replace the unit immediately.
REFERENCE: For proper battery maintenance and replacement procedures, refer to the
manufacturer’s owner’s manual.
11-6
PROPANE GAS SYSTEMS
PROPANE GAS DETECTOR
Maintenance