step repairs

[thomas_sorrentino]

My step has decided not to work properly this summer. It pulls in, but
does not extend automatically. With Jay Darsts help we determined it
needs a new air valve. From old post I was able to get the grainger
part numbers and have all the new parts. The air side hook up of it, I
think I'm ok on. The electrical I'm a little confused on. The original
(I think) setup has four wires coming out of the valve. two go to
ground and two to a relay, that I can hear clicking when the door open
and shuts. The coils on the new valve have 3 wires each. So I've got
six wires. I'm sure two go to ground, but I'm still left with to many
wires. Any ideas?

Tom Sorrentino
Bedford Hills, NY
1978 fc 33'

[gcyeaw]

What is the Granger part number?

Gardner

[thomas_sorrentino]

Gardner,

Grainger part numbers

2F975 1/4" air valve-1
2G503 connector coil-2
4ZJ85 1/4" flow control valve-2
4HN40 solenoid coil-2

Don't forget, I haven't gotten this to work yet!!

Tom Sorrentino
Bedford Hills, NY
1978 fc 33'

--- In WanderlodgeForum@yahoogroups.com, "gcyeaw" wrote:
>
> What is the Granger part number?
>
> Gardner
>

[fl_bluebird_1983]

I used those exact same parts on my step, works like a charm. If you
have any problems or questions drop me a line.

Thanks
Bruce Campbell
'83FCSB "Blue Skies"

--- In WanderlodgeForum@yahoogroups.com, "thomas_sorrentino"
wrote:
>
> Gardner,
>
> Grainger part numbers
>
> 2F975 1/4" air valve-1
> 2G503 connector coil-2
> 4ZJ85 1/4" flow control valve-2
> 4HN40 solenoid coil-2
>
> Don't forget, I haven't gotten this to work yet!!
>
> Tom Sorrentino
> Bedford Hills, NY
> 1978 fc 33'
>
> --- In WanderlodgeForum@yahoogroups.com, "gcyeaw" wrote:
> >
> > What is the Granger part number?
> >
> > Gardner
> >
>

[erniecarpet@...]

Will these parts work on a PT40? Ernie-step broke in Montana


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[ronmarabito2002]

Ernie:

Have you looked to see if the mercury stitches are properly in
place. They are held in position with plastic pipe clamps. I had to
do them once because one of the switches was out of position. That
could be your whole problem.

R.E. (Ron) Marabito, Dallas, TX 92WB40


--- In WanderlodgeForum@yahoogroups.com, erniecarpet@... wrote:
>
> Will these parts work on a PT40? Ernie-step broke in Montana
>
>
> [Non-text portions of this message have been removed]
>

[antique405@...]

Ernie. I replaced my step valve a couple of years ago with Grainger parts.


A2125D-012-D valve
2- 2G503 Valves
4ZJ85-1 Flow valve

You have to fudge a little on the valve mounting but it works fine.

Paul in Ky
83PT35
Our Rolling Home


[Non-text portions of this message have been removed]

[erniecarpet@...]

I'll check that out, Thanks ron
ernie in montana


[Non-text portions of this message have been removed]

[erniecarpet@...]

thanks, will give it a look see.ernie-83pt40 in montana


[Non-text portions of this message have been removed]