MCCR Dolphin conversion diagram

[David Parker]

I've just knocked this diagram up on Excel of what I am thinking of doing to my Dolphin, is there any chance one of you could have a look over it & make any suggestions?

Cheers
Dave

Ps I am planing also to keep my 10L cyl on the bottom as a totally separate 2nd bail out.

http://www.yorkshire-divers.com/foru...0&d=1163519224

[big_si]

"Invalid attachment specified" Dave

Put a screen dump into a graphics package and post that instead?
Or email it to me and I'll put it up for you

[Odin]

invalid link.
I did convert my Dolphin for a time.
Send the link and I'll see how it compared to my system.
Paul

[David Parker]

on its way hold on

[big_si]

Here's Dave's picture...

Attachment 3091

[David Parker]

Thanks mate

[Woz]

I'm looking at making 2 "pods" to convert any old SCR to mCCR. They go in between the end of the loop hoses and the counterlung. Should take you all of ooooooooo 30 secs to modify a breather.

Pod 1: the easy bit. O2 injection point. Needle valve and manual O2 add on a hose routed wherever you want it.
Pod 2: ADV and 3 cell holder all integrated into a single unit. When the ADV fires, the cells get a clean and you can check they are all working properly. Complete with 2 cable gland entries so you can stick either all 3 cells on a PPO2 display from AN Other (lots knocking about) or 2 of them on 2 cells and a computery thingy on the other with a seperate cable.

Sounds good? If I can get it to fly then I'd be amazed but ho hum that's what developing kit is for.

So far the top names I have come up with are the WozOx for Pod 1 and the WozDil for Pod 2.

[Woz]

I'd put your O2 inject on the exhale lung so it has a chance to mix with the loop gas through the scrubber and you don't get a slug of O2 on the inhale side.

[turbanator]

Originally Posted by Woz

So far the top names I have come up with are the WozOx for Pod 1 and the WozDil for Pod 2.

Collectively known as the WozBod?

[David Parker]

Originally Posted by Woz

I'd put your O2 inject on the exhale lung so it has a chance to mix with the loop gas through the scrubber and you don't get a slug of O2 on the inhale side.

Cheers for that hopefully this is better?

Drager.JPG