Maintain a water level in the drain pan located in the outside refrigerator access high enough to cover the end of the drain tube. Water will evaporate or spill out, so for best results plan on adding water to the drain pan on a weekly basis.

Upon start up, allow the refrigerator eight hours to cool, longer if the door is opened during this period. Air temperatures inside the box generally differ from food temperatures. Monitor food temperatures using a thermometer stored inside a sealed glass of clear water inside the refrigerator box. Refrain from overloading the refrigerator to allow for ample airflow.

The refrigerator can operate using electricity or LP-gas. When set in the electric mode, battery problems can cause the refrigerator to malfunction. Select the power choice by pressing the control buttons located above the refrigerator door. Many states and local jurisdictions require the propane be turned off while driving. Leave the door to the refrigerator closed to keep contents cool. Pack beverages and foods in a portable ice cooler to access in between campground stops.

The icemaker shares cooling capacity with items stored in the freezer and ice production may reduce when warm foods are put into the freezer. If ice production is sluggish and freezer contents are not putting on a demand for excess cooling, make sure there is good water flow into the icemaker. The icemaker can also be level sensitive, and may operate in a lessened capacity when the refrigerator is not level.

Frost build up is the result of hot air coming into contact with the cool surface of the interior box. When the air inside the RV is warm the refrigerator is working harder to keep the box interior cool. You can help the process by storing foods and liquids in closed containers, opening the door less during hot outdoor temperatures and allowing foods to cool before putting them into the refrigerator.

To defrost, remove foods and place towels on the floor around the base of the refrigerator. Turn off the refrigerator and allow the frost adequate time to melt. Refrain from using hot air or sharp objects to remove ice and risk damaging the protective surface of the interior box. Once frost has melted, wipe away moisture using a soft cloth.

Regularly wipe spills and dust from inside the refrigerator and around door gaskets using a clean, damp cloth to prevent mold build up. In the event it becomes necessary to replace a damaged door gasket, curing time for adhesive may take up to four days.

When operating the refrigerator on propane, confirm that there is LP gas in the tank, the LP valve is turned on and that the burner flame located in the outside access is on. The burner flame should appear blue in color. Excess yellow may indicate improper burning and should be inspected by a qualified technician as soon as possible.

Do not store cargo in the outside refrigerator access. Regularly clear the outside access area to remove debris, insect nests, soot and rust. Clean the burner tube on an annual basis using a can of compressed air that can commonly be found at major electronic outlets. Turn off the LP-gas supply before servicing the burner tube. Have gas pressure inspected by a service technician on an annual basis. High altitude may compromise the efficiency of LP-gas. Inspect the roof refrigerator vent at least four times annually to remove debris, particularly bird nests.

You can store the refrigerator on or off. Leaving the refrigerator on will help to repel pests. Remove all contents from inside the refrigerator during storage to prevent spoilage in the event unforeseen circumstances cause the unattended system to cease operation. If you choose to turn the system off, empty the refrigerator of all contents and prop the doors open.