Posts: 910
Threads: 66
Joined: Feb 2013
Chester, Ozarkguy is correct. On mine the unknown switch is for seat heat. I know I have hit it a couple of times by mistake when it was 95 degrees outside. Takes awhile for the seat to cool off.
Also if you have not noticed there is a speaker in the head rest for the CB.
Chappell and Mary
2004 Foretravel 36 foot
(This post was last modified: 10-25-2014, 06:43 AM by
qcj.)
Posts: 5,584
Threads: 261
Joined: Jul 2012
If you start looking for parts for this seat, you may run into the dead end that I did. I eventually just plumbed air to the seat spring via a pneumatic paddle switch and bypassed the fancy pneumatic level control.
However, in my search I did find a couple of the "brain" boxes that a surplus dealer in Canada had. I still have them if anyone ever needs them.
Richard and Rhonda Entrekin
95 Newell, 390 Ex caretaker
99 Newell, 512 Ex caretaker
07 Prevost Marathon, 1025
Maverick Hybrid Toad
Inverness, FL (when we're home

)