Norcold N3104 Installation And Service Instructions Manual

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Contents

Norcold N3104 Installation And Service Instructions Manual Manual pdf 26 page image

Installation and Owner’s Manual 26- Make sure that the materials used for the gas supply line obey both the current ANSI A 119.2 (NFPA 1192) and CSA Z240Standards on Recreational Vehicles. Norcold recommends the use of 3/8 inch copper tubing as the gas supply line and requires a3/8 inch SAE (UNF 5/8-18) male flare fitting as the connection to the refrigerator.- Put the propane gas supply line up through the floor of the enclosure.- Make sure the hole through the floor is large enough allow clearance for the gas supply line.- Put a weather resistant seal (grommet, sealant, etc.) around the gas supply line where it goes through the floor to prevent vibrationand abrasion.- To prevent vibration and abrasion, make sure that the gas supply line is not against anything in the enclosure.- Attach the gas supply line to the bulkhead fitting of the refrigerator.Examine the gas supply system for leaks:Do not allow the leak detecting solution to touch the electrical components. Many liquids are electricallyconductive and can cause electrical shorts and in some cases, fire.Use a leak detecting solution to examine the gas supply line and all propane gas connections for leaks. If you use compressed air forthe test:- The pressure of the compressed air at the manual shut off valve of the refrigerator must not be more than 1/2 psig (14 inches WaterColumn).- If the pressure of the compressed air is more than 1/2 psig (14 inches Water Column), remove the gas supply line from thebulkhead fitting of the refrigerator before the test.- If the pressure of the compressed air is equal to or less than 1/2 psig (14 inches Water Column), close the manual shut off valve ofthe refrigerator before the test.WARNING!Before ignition or start up of the refrigerator:- Make sure the air flow in the lower intake vent, through the refrigerator coils and condenser, and out the upper exhaust vent is notblocked or decreased.- Make sure there are no combustible materials in or around the refrigerator.Ignition and Start UpControl Panel with TouchscreenArt02366