Furrion furnace blower runs with no ignition service prep

Use this when a Furrion furnace blower starts but there is no ignition, heat does not begin, or lockout repeats after normal thermostat operation.

Owner-safe checklist

Shut the furnace off from the thermostat if the blower runs with no ignition or heat does not begin.
Shut LP off if there is fuel odor, soot, yellow flame evidence, alarm activity, or repeated no ignition behavior.
Record thermostat setting, blower timing, lockout timing, LP status, battery condition, and weather before calling service.
Use qualified RV service for repeated no ignition, lockout, odor, soot, airflow suspicion, or any furnace diagnosis beyond normal controls.