Dometic Ibis AC cooling-mode prep

Use this when an Ibis AC owner reports weak cooling and needs mode-control notes before service.

Owner-safe checklist

• Record Ibis model, remote or panel mode, set temperature, fan setting, room temperature, outside temperature, and whether cooling mode is selected.
• Use normal owner controls only to confirm the unit is set to cooling mode.
• Stop use for burning odor, repeated breaker trips, water inside the coach, or abnormal noise.
• Use Dometic support or qualified RV HVAC service for cooling, sensor, sealed-system, or electrical diagnosis.

Official sources

• Dometic Ibis AC Not Cooling Support