Cold weather travelling in Class A

PDRJohn wrote:

cbr46 wrote:

About the only solution I can think of is shortening the control cable as it never hits a "stop" like it does (prematurely) on max cold.

- bob

You might just be able to reset the cable clamp.

Remove the clamp closest to the heating box. Manually move the arm to center of it's swing. Then center the temp knob. Reinstall the clamp and test control knob for full movement.

I had to do this on our Fleetwood.

I can't get to the heater box . . . . . After pulling off the front dash piece I removed all the screws I could find (4) at the front of the passenger footwell. It seems Fleetwood glued half the wall-carpet to a stationary piece while the "mobile" piece with 4 screws has 12V and 120V receptacles attached. What a pain . . . .

So I pulled the control assembly out and shortened the sheath there. I can go full stop both directions but still stuck with luke warm heat.

This coach was a squirrel hotel before I got it. Acorns everywhere! In the ceiling ducts, behind drawers, on top of chassis rails, in front of the tube tv . . . . but I don't think any are interfering with inside the heater box.

The heater box and hoses are higher than the engine. I didn't see one, but is there an air bleed valve somewhere?

Best,
- c bob