7 Common Norcold N811 Problems (Troubleshooting)

The Norcold N811 is one of the best RV refrigerators available on the market. This high-quality, efficient refrigerator has an innovative design and superior cooling unit and is a go-to choice for many RVers.

RV fridges are one of the most important appliances in an RV. Although pretty durable, the Norcold N811 can show several problems as it ages. Proper care of this refrigerator can save you money on repairs.

This article outlines some common problems with this refrigerator. While you can attempt to fix the problem on your own, it’s best to consult a professional if you are unsure of how to proceed.

Norcold N811 Troubleshooting

Some common problems with the Norcold N811 refrigerator are mentioned in the section below.

1. Electrical Issues

The main reason N811 may not be working is that it’s not getting the power it needs to run. Most RV fridges use an electronic control board, which needs a 12-volt current to operate.

If the power source is not working, it won’t supply power to the unit, and in turn, your fridge will not work. You can check the outlet by using a multimeter or a voltmeter.

In addition to that, the problem could be with the power cord of your refrigerator. So, examine the power cord and make sure it is healthy. If you can see any signs of damage, get it replaced right away.

2. Check Batteries and Generator

You may have encountered a problem with your Norcold N811 refrigerator. While this refrigerator is built to last, there are some common issues you may run into.

If you notice that your N811 isn’t running at full capacity, it’s probably the batteries or the generator. They provide the power that the unit needs to operate.

In this case, you need to check the voltage of your batteries using a multimeter. Normally, your batteries should have a voltage of around 12 volts.

3. Refrigerator Overheating

If you’re experiencing overheating in your RV Fridge, there’s a high chance of a low level of coolant inside. This problem can happen for many reasons.

Sometimes, it may result from a heavy electrical load, which prevents the refrigerator from cooling or freezing properly. If the coolant level in your refrigerator is too low, the condenser coils will no longer dissipate the heat.

This will make your fridge work harder than it needs to and eventually cause it to overheat. Refill the coolant to resolve this issue.

4. Cooling Unit

If your Norcold N811 RV refrigerator isn’t cooling properly, the problem may be with the refrigerator’s cooling unit. It’s important to handle the unit with care, or else you may cause more damage to it.

The cooling unit is a complex component, so the best action is to contact a qualified repair service. They will be able to diagnose the issue and determine whether it can be repaired or needs to be replaced.

5. Refrigerator Not Working

If the solutions mentioned above haven’t helped, your device may be faulty. If so, check if the product is under warranty. Fortunately, you can take steps to get your fridge back to working order and get warranty service for your Norcold N811 fridge.

If you’re still having trouble using your Norcold N811 refrigerator, it may be time to contact a professional.

While you can do the diagnosis yourself, many problems with this refrigerator may not be as easily resolved. Norcold is always willing to help, but you should contact a professional if unsure how to proceed.

6. Set the Temperature

If you have noticed a decline in the cooling performance of your Norcold N811 refrigerator, it could be due to improper temperature.

To resolve this problem, make sure the thermostat is set to the right temperature. Go through the user manual if you do not know the recommended temperature.

7. Frosted Coils

If your RV fridge isn’t working because of clogged coils, you may need to replace the thermistor. This component is located in the back of the fridge and is responsible for regulating the temperature of the interior.

If it is clogged, hot air won’t flow out and cause problems with the cooling system. The thermistor should be a manufacturer-approved replacement part.

Another cause of the problem may be the coils, which may be frosted. To remove the frost, open the refrigerator’s door and wait for a few hours. The frost should start melting within a few hours. And yes, the gas lines should be free of clogs, too.

Your Norcold N811 refrigerator may be experiencing some problems. Before fixing the problem, consult the user manual to know what to check and look for.

The manual will tell you what to do. If you cannot fix the problem on your own, you can also contact the manufacturer for assistance.

The Bottom Line

If you notice that the food temperature in your Norcold N811 refrigerator is not within the set range, you should take action. We have mentioned some common Norcold N811 problems and their fixes in this article. The first step is to reset the thermostat.

You also need to make sure that the refrigerator is plugged into an outlet that works. If you cannot troubleshoot on your own, contact a qualified repair person who can help you fix the problem.