Dash AC / Sight glass

[Curt Sprenger]

Tom,
If the compressor is a "stand-up" vs. "laying down round cylinder" it is
most likely a York. The York has the two High/Suction lines or ports on
the flat top of the compressor. Remove the compressor and take it to
maybe NAPA in your area, or to an Automotive Air conditioning supply
house. You may need a new clutch too. I just paid $200 for my York
compressor and $100 for the clutch. Get a new dryer, take the old one
with you.

Curt Sprenger ‘87PT38, Anaheim, Calif.



Tom Seitz wrote:

> Thanks for your help guys but it looks like I need more than just a
> chrage of the system. looks like my compressor is bad. leaking
> around the front.
> Anybody have an idea what kind of compressor it is on a 90 SP.
> the guy helping me was asking me about the sytem and asked me if
> i could get a drawing of the system and how it was layed out.Anybody
> no were i could get one? or is it set up the same as a car system?
> anything special he should know..Thanks Tom 90 SP36 Alpharetta GA
>
>
> --- In WanderlodgeForum@yahoogroups.com, randydupree
> wrote:
> > some sight glass's are on top of the dryer.sometimes there is a
> small cardboard plug,protecting the glass.randydupree93wb
> > ----- Original Message -----
> > From: sfedeli3
> > To: WanderlodgeForum@yahoogroups.com
> > Sent: Wednesday, May 25, 2005 9:24 PM
> > Subject: [WanderlodgeForum] Re: Dash AC / Sight glass
> >
> >
> > Hi Tom,
> >
> > I just converted my old system over to 134-A. I pulled a
> vaccuum on
> > the system and it held for 8 hours. When I filled it, she took
> about 5
> > lbs of refrigerant and oil. Your SP36 should take between 4 and
> 5
> > pounds if you evacuate it. I could not find a sight glass
> anywhere in
> > my a/c lines. Seems to be maintaining around 40 degrees out of
> the
> > vents.
> >
> > Shane Fedeli
> > 85PT40
> > Hershey, PA
> >
> >
> > --- In WanderlodgeForum@yahoogroups.com, "Tom Seitz"
>
> > wrote:
> > > Does anyone know if there is a sight glass on the dash ac
> system
> > > anywhere that
> > > can be gotten to easily? Also the capacity of the ac system on
> a
> > 90SP?
> > > Thanks Tom 90 SP36 Alpharetta GA
> >
> >
> >
> >
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