Dometic AirCon ASC 1000

Questions and Answers

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hwaltonSep 23, 2025
What does 'Error 06' mean on my Dometic Air Conditioner (ASC2000RPA only)?
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  Stephanie HicksSep 23, 2025
  If the Dometic Air Conditioner (ASC2000RPA only) displays 'Error 06', it means the pressure is too high at connection (8) for the nitrogen bottle. Set the pressure regulator on the external nitrogen bottle to max. 12 bar.
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Alexis HudsonAug 23, 2025
What to do if my Dometic AirCon ASC 1000 Air Conditioner displays 'A/C system leakage! Continue?'
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  Brianna FuentesAug 23, 2025
  If the Dometic Air Conditioner displays 'A/C system leakage! Continue?', it indicates a vacuum loss of more than 120 mbar during the checking time at the end of the vacuum process. You should check the air conditioning system or the connections between it and the AirConServiceCenter for leaks.
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jacksonkellyAug 25, 2025
Why does my Dometic AirCon ASC 1000 display 'Ext. tank empty or closed valve! Check!'?
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  Maurice NavarroAug 25, 2025
  The Dometic Air Conditioner displays 'Ext. tank empty or closed valve! Check!' because the set refrigerant quantity cannot be attained at the start or during the filling of the internal refrigerant container. Check if the external refrigerant container still contains enough refrigerant or if the valves of the external refrigerant container are open.
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Charles BurnsAug 27, 2025
What does it mean when my Dometic AirCon ASC 1000 Air Conditioner displays 'Not enough refrigerant. Add.'?
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  Barbara McleanAug 27, 2025
  When the Dometic Air Conditioner displays 'Not enough refrigerant. Add.', it means that there is not enough refrigerant in the internal container to complete the process. To fix this, fill the refrigerant container.
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bkimAug 27, 2025
Why does my Dometic Air Conditioner show 'Warning ! Not enough vacuum for injection!'?
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  cmendozaAug 27, 2025
  The Dometic Air Conditioner displays 'Warning ! Not enough vacuum for injection!' during the filling phase because the vacuum in the air conditioning system is insufficient to end the process. Check the air conditioning system or the connections between it and the AirConServiceCenter for leaks.
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Brooke LangSep 18, 2025
What does 'Error 05' mean on my Dometic Air Conditioner (ASC2000RPA only)?
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  Angie MartinSep 18, 2025
  If the Dometic Air Conditioner (ASC2000RPA only) displays 'Error 05', it means the pressure is too low at connection (8) for the nitrogen bottle. Set the pressure regulator on the external nitrogen bottle to max. 12 bar. Replace the bottle if it is empty.
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rebecca71Sep 15, 2025
What does 'Warning ! Internal vessel overpressure.' mean on my Dometic Air Conditioner?
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  Michael Mack MDSep 15, 2025
  The message 'Warning ! Internal vessel overpressure' on your Dometic Air Conditioner is normal during the recycling process. To continue, press ENTER for three seconds. If the message appears more than once, inform a technician.
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Denise MartinezSep 16, 2025
What to do if Dometic Air Conditioner displays 'Error 03' and refrigerant scales show '-9999 kg'?
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  lynchscottSep 16, 2025
  If the Dometic Air Conditioner displays 'Error 03' and the refrigerant scales show '-9999 kg', it means the transport lock has not been removed. Undo the knurled screw of the transport lock on the bottom of the AirConServiceCenter as far as it will go.
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ycampbellSep 7, 2025
What to do if Dometic Air Conditioner displays 'Drained oil glass emptying.'?
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  suttonchristinaSep 7, 2025
  If the Dometic Air Conditioner displays 'Drained oil glass emptying.' during the extraction or recycling process, it means there is more than 150 ml of used oil in the container. You should dispose of the content of the used oil container in an environmentally responsible manner.
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Amanda RobinsonSep 3, 2025
What does 'Error 02' mean on my Dometic Air Conditioner?
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  Debra HahnSep 4, 2025
  If the Dometic Air Conditioner displays 'Error 02', it means the air conditioning system is leaking and there is still refrigerant in the system. You should fix the leak.