Dometic ACC3100 Climate App pairing prep

Use the official Dometic ACC3100 app-pairing support page to document pairing state before assuming a product fault.

Owner-safe checklist

Record the ACC3100 model, app name, phone operating system, Bluetooth state, displayed product state, and step where pairing stops.
Save screenshots of the app device list, error message, and visible ACC3100 display or button state.
Use Dometic support or qualified RV ventilation service for mounted-device, installed power, or persistent control problems.