Dometic FreshJet not cooling mode selection

Use this when a Dometic FreshJet air conditioner is not cooling well and the first owner check is that cooling mode is selected with the MODE button.

Owner-safe checklist

• Press MODE from normal controls until the cooling display message appears.
• Lower the set temperature and wait for normal compressor delay before judging cooling.
• Confirm visible vents are open and the return-air filter is clean.
• Use qualified RV HVAC service if FreshJet still does not cool after normal mode, setpoint, and airflow checks.

Official sources

• Dometic FreshJet Air Conditioner Not Cooling Mode Selection Support