Dometic FreshJet FJX constantly switches itself off
Use this when Dometic FreshJet FJX constantly switches itself off and the manual points to the icing sensor, outer temperature too low, or air nozzles closed.
Owner-safe checklist
- Set a higher cooling temperature or stop cooling from normal controls until conditions improve.
- Make sure air nozzles are not closed.
- Keep air intake openings and ventilation grilles clear, and clean the ADB filter if owner-accessible.
- Call authorized Dometic service if the unit keeps switching itself off after normal controls and visible airflow checks.