I'm a new owner of a really clean 1990 Allegro 31' basement model. 53K miles. The owner I bought her from was 82 years old, owned it for 6 years but didn't really use it much so he could not tell me much about how to do some things on the coach.
Hopefully someone here will be able to help. My questions, at the moment, are:
1) How do I drain the fresh water tank
(I did find a valve under the kitchen sink a
rea. With the pump on, when I open it, the pump runs but I cannot tell where the water is being pumped to!?. My old Sportscoach would simply dump the water tank on the ground after opening up it's drain valve
. The seller did not know how to drain the tank either so he kept a heater
in the rig during winter so it wouldn't freeze. Who knows how old that water is!?).
2) This model has a of what appear to be original air horns on the roof. I've seen other Allegros with the same horns on them. I can't find a button anywhere that blows them. The horn button on the steering wheel blows a regular horn. I don't see an air compressor for them either. Anyone know how these horns work?
3) Does anyone know a good way to test the electric radiator fans to see if they're working? I don't think they are. Any idea on where the thermostat would be for them?
I have the manual for the rig, but it is very vague with no details. Kind of like a generic manual for several models and floorplans, so any info would be appreciated.