PD4106 park brakes won't release...

[bwze]

Not sure that I follow you there BK.

[buswarrior]

BK is having a generic warning bell ringing in his head, which shows there is still signs of life!

He expect he has triggered a distant memory that with DD3 you can get fooled into fixing the wrong part when you find air leaking someplace, when it is really an indicator of a leak elsewhere, feeding back via another sealed part of the system. Usually found flowing freely out an exhaust in a valve.

Doesn't sound like your problem right now.

happy coaching!
buswarrior

[bwze]

Go here -------------->http://www.busconversions.com/bbs/index.php?topic=18495.0   for a follow up to my DD-3 brake adventure.