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How to Use your Thetford N4000 Fridge

Simple Tips for Efficient and Hassle-Free Cooling

If your fridge controls look like the image below, these instructions are for you!

Step-by-Step Instructions

  1. Turn the Fridge On or Off

    • Press and hold the power button (1) for approximately 2 seconds to activate or deactivate the fridge.

  2. Select Your Power Source

    • Press and hold the energy button (2) until the settings flash (4).
    • Use the left/right arrows (3) to choose your preferred power source:
      • Plug icon: Electric hook-up.
      • Battery icon: Van engine (works only when the engine is running).
      • Flame icon: Gas.
    • Once your desired power source is illuminated (4), press the square power source button (2) to confirm.

  3. Set the Cooling Level

    • After confirming the power source, the cooling level bars (5) will flash automatically.
    • Adjust the temperature using the left/right arrows (3). 5 bars is the coldest setting.
    • Press the energy button (2) again to confirm your choice. The setting lights will turn off after a few seconds, leaving only the on/off button lit.

Watch our video

Important Notes for Optimal Use

  • Initial Cooling Time: When turning the fridge on for the first time, it may take several hours (or overnight if filled with room-temperature items) to reach your desired temperature.
  • Minimize Door Openings: To maintain efficiency, avoid opening the fridge door frequently.
  • Battery Monitoring: If not using mains electricity, keep an eye on your leisure battery levels.
  • Flat Parking Surface: Always park your motorhome on flat ground. The fridge may not work correctly on inclines.
  • Troubleshooting Control Panel Issues: If the control panel doesn’t light up (despite power availability elsewhere), check the fuse.
  • Fridge will not cool on gas: Double-check that:
    • The gas bottle is fully opened.
    • Ensure the gas isolation valve to the fridge is in the open position (vertical). The isolation valves are normally found in one of your kitchen cupboards.

Looking for more assistance?

Our dedicated On the Road Support (ORS) team is ready to help! Just click the link and choose the 'I require Technical Support' option. Fill out the form with as much detail as possible, and a member of our team will reach out to you.