Defrost/Heater vents only
So, not sure when it happened, but our last trip all worked fine. This weekend, take it to a local dog show, and turned on A/C and it only came out the defrost vents.
2002 Damon Intruder on a Workhorse W22 chassis.
The controls are your typical Delco I guess. Turn the switch A/C, vent, heater, the air comes only from defrost vents, and very little from floor area.
Are these vacuum only controlled or electric?