Blown air heating Chausson 640

[Jewellbags]

Noticed that the two hot air outlets towards the front of the hab arnt blowing any air / hot air - the others working fine . I suspect it’s a loose connection or kink in the pipe but before I start routing around has any other owner had the same experience and can point me in the likely direction ?

Not urgent , warm enough

 

[Guigsy]

If you close the other vents, does it improve? It might just be too far. Mine is non existent in the bathroom if I have all the other vents fully open.

Also, have you got any diverter valves? The switch is often just be unlabeled plastic disks with strings poking out, hidden in cupboards. You pull the string and wind it round the post to hold the valve in the other position. Figuring out what they do isn't easy either!