[C320-list] Portlight information...

[Jon Vez]

Thanks Warren,

I did find some non-metric O-Rings that seemed to fit. I replaced them all
this weekend and coated with Silicone grease and tested with a hose. Looks
like it did the trick. I also used some Capt. Tolley's on the bottom of the
gaskets. Hopefully I can delay that project for a couple more seasons.

As far as the fuel/air separator--I saw the article in BUS but never
followed up. I would very much appreciate any photos you have. I replaced my
vent a couple of years ago with a version that has a baffle to prevent water
ingress. When I took a look at my installation, it looks like I did indeed
create a trap with the hose, so I will be repositioning the hose to
eliminate the horizontal portion of the run. Thanks for the info Warren....

Regards,

Jon Vez
Solstice #582

-----Original Message-----
From: c320-list-bounces at lists.catalina320.com
[mailto:c320-list-bounces at lists.catalina320.com] On Behalf Of warren updike
Sent: Saturday, August 01, 2009 9:51 PM
To: C320-List at Catalina320.com
Subject: Re: [C320-list] Portlight information...

Jon, I, too, took the "O" rings to Ace Hdwr and matched them. Bought a few
for spares.

On the fuel matter, I can't tell you why you are having that problem.  Do be
sure your air vent fitting is clear and that the screens are in-place in the
holes.  Spiders have a tendency to reside in such places.  Two years ago, in
response to the BoatUS Foundation Findings #40, I installed the Racor MARINE
LG100 FUEL/AIR SEPARATOR.  This device separates the air from the foam
returning the fuel back to the tank.  It also has a ball type float valve
that will stop the fuel from reaching the outside.  I've not had a drop of
spill since.  I do estimate the amount of fuel I've used and watch the pump
while fueling being careful to not pump more than I think I've used.  Some
where I have pictures of the installation.  Send me an off-line message and
I'll hunt them up for you.

Once you are in-place to install the LG100, it would be rather easy to
replace the vent fitting on the transom if you think it warrants.  The vent
hose must be completely uphill from the tank with no trapping bends.  

Warren & Pattie Updike
Catalina 320, #62, "Warr De Mar"
Middle River, Chesapeake Bay


-----Original Message-----
From: Jon Vez [mailto:jonvez at comcast.net] 
Sent: Thursday, July 30, 2009 12:13 PM
To: C320-List at Catalina320.com
Subject: [C320-list] Portlight information...

I just returned from a couple of weeks on the boat and the good news
regarding this year's New England weather is that I found all of my leaks!
With that said, I need some information on the lewmar portlight O-rings. I
have the 'old style' ports and need to determine if they are Size 0 or Size
1 and what size the O-Rings are. I know they are metric and I'm hoping to
find somewhere local to buy them. Also, can anyone describe how to remove
the 'dogs' to get at the O-Rings?

 

One other curious thing that I can't quite figure out-my fuel vent doesn't
seem to be working properly. I measure my fuel usage in hours and am quite
sure as to the amount I need. During this trip when the tank had about 15
gallons in it, the vent started spitting fuel. At first I thought it was
bubbles from pouring too fast, but I use a filter and even after pouring
very slowly, this still happens. Any suggestions other than removing the
vent and inspecting, which I plan to do? I don't think it's the vent because
when I changed fuel filters a few weeks ago and primed the racor, I could
hear air passing out of the vent..Thanks in advance..

 

Regards,

 

Jon Vez

Solstice #582