Bus won't drop air

[Rob Robinson]

Both Bobs. My 94 acts up like that now. If I shut the main engine off before
I switch the dump valves to dump nothing happens. I have to restart the
engine, let the suspension air up a bit, hit the dump valves switches and
everything works. I think the valves are getting a little old

On 05/10/2007, Bob & Carol Howald` wrote:
>
> Bob, My 84 used to do the same thing, not all the time just now and
> then. I would have to start the engine put the switch's in the air-up
> position wait a couple on minutes and then everything would work normal
> when I shut it off. Don't know why. it just happened that way. Bob
> 93pt 40 warm Illinois.
>
> wrote:
> >
> > Hi group,
> >
> > Just a quick question...got back from the shop having had new leverers
> > installed in front and rear.
> > After getting into my spot tried to drop tag and main suspension dump
> > valves and air wouldn't drop.
> >
> > Where do I look for this problem?
> >
> > Bob Lawrence
> > 84 PT36
> > Tacoma, Wa. (with 21 days left up here before we fulltime south)
> >
>
>
>



--
Rob, Sue & Merlin Robinson
94 WLWB


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