What kind of Fridge is the Dometic 1402?

The Dometic 1402 series of fridge is found in Fifth Wheels and Class-A motorhomes. These fridges are no longer made, thus is is highly advisable to install the Fridge Defend by ARP on these units to insure a long life. Please click here to see how the Fridge Defend by ARP protects your fridge.

Where is the temperature sensor on the NDA 1402?

This section shows the temperature sensor install on the models the NDA 1402 & NDR 1402. The procedures illustrated here apply to all of the Dometic left hand boiler fridges. The first step is to disengage the tab at the back side of the heater door access. The green arrow shows where a screwdriver was used to bend up the corners of the tab.

What are the installation instructions for the Dometic refrigerator?

REQUIRED TO DOWNLOAD INSTALLATION INSTRUCTIONS – WEB PAGES ARE SUPPLEMENTAL – EACH VERSION OF CONTROL HAS INTRICACIES REQUIRING THE WRITTEN INSTRUCTIONS. Instructions: Subjects are listed on left.

Do you need a load relay for the NDA 1402?

NDA 1402 requires a load relay due to the high amperage draw. Alternate method using thermistor, no load relay needed. Please click here for the ARP blower fan and temperature sensor installation. Please see the full User Manual and Installation Guide for more information needed before using your Fridge Defend control.

Where can I buy new Dometic Refrigerator parts?

Seek Adventure LLC is an independent Dometic parts retailer dealing in genuine and new parts only. Our service to you, our customer, does not end until the parts you have purchased are successfully installed and you’re back on the road with a working Dometic appliance! All product names, logos, and brands are property of their respective owners.

What is the index number for nda1402 refrigerator?

NDA1402 Parts List CABINET, EXTERIOR COMPONENTS Only Those Parts Identified With An Index Number Are Available For Service Replacement. NDA1402 921148254 = A Index No. Part No.

What do you need to know about the Dometic cooling unit?

The Dometic cooling units NDA1402 & NDR1402 require the Fridge Defend by ARP for safety, reliability, and efficiency. REQUIRED TO DOWNLOAD INSTALLATION INSTRUCTIONS – WEB PAGES ARE SUPPLEMENTAL – EACH VERSION OF CONTROL HAS INTRICACIES REQUIRING THE WRITTEN INSTRUCTIONS. Instructions: Subjects are listed on left.

What do you need to know about a Dometic refrigerator?

Check the air gap between the vent grills, top, and back . A gap should be around these areas. Check the vent grills for dirt and dust. Clean them off. Don’t pack it tight. The refrigerator needs to be able to circulate air in and around the food. If it’s packed tight it won’t cool like it should.

Where is the baffle on a Dometic refrigerator?

The baffle is inside the flue. Use an air compressor to blow air into the flue. Continue to use the air compressor to remove dust and debris that has built up around the compartment. I hope some of these basic Dometic refrigerator parts and troubleshooting tips can get you back on the road quickly. What do you think?

Why is my AC / DC Dometic refrigerator not cooling?

There are several components that work together to get the refrigerator to cool properly. Understanding the basics will help you in locating the cause of the failure. AC/DC model Dometic refrigerators are fairly simple in troubleshooting.

Where is the temperature sensor on a Dometic cooling unit?

The blue arrow points at the crimp in the Dometic cooling unit boiler tube. The ARPrv temperature sensor tip (red arrow) shall be in contact with the Dometic boiler tube. Restated, the temperature sensor tip shall not be straddling the air space created by the Dometic boiler crimp.

Where is the arprv sensor on the Dometic cooling unit?

The ARPrv temperature sensor has been clipped on the cooling unit boiler tube. Please note that the sensor is above the electric heaters. The blue arrow points at the crimp in the Dometic cooling unit boiler tube. The ARPrv temperature sensor tip (red arrow) shall be in contact with the Dometic boiler tube.

What should the temperature be in a Dometic refrigerator?

For the freezer 0 degrees F is ideal. You can go as high as 30 degrees F if you want and temperatures around 10 and 20 degrees F are also acceptable. This will depend on which power supply you use and the model of your Dometic fridge. Some people have had to wait up to 24 hours before their fridge was cold enough to hold any food.

When do you need to adjust your RV’s Dometic fridge?

One sign that you need to adjust your RV’s Dometic fridge is seeing drips of water coming down from your freezer. This drips tell you that you need to make the fridge and freezer cooler. Another sign is when you see ice forming in the fridge part of the unit. Now you have to move the temperature control to a warmer setting.

What to do with a Dometic fridge after a holiday?

So before you close up your caravan after a holiday, be sure to clean the fridge thoroughly. Pour some bicarbonate of soda on a bowl or plate, and place it inside the Dometic caravan fridge to absorb any remaining smells. And if the fridge will be turned off, prop the door open to allow air to circulate freely.

Is the Dometic 1402 series refrigerator still made?

NDA1402 Parts List CABINET, EXTERIOR COMPONENTS Only Those Parts Identified With An Index Number Are Available For Service Replacement. NDA1402 921148254 = A Index No. Part No.

Where can I buy Dometic parts for my RV?

Dometic RV Parts for Refrigerators, Air Conditioners, Furnaces, and Water Heaters! We, here at Seek Adventure LLC, pride ourselves on our extensive knowledge of the Dometic products we sell, the affordable rate we’re able to sell them for, and the superior customer service we’re committed to provide.