New to DIY Poseidon reg maintenance

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As I previously said, I use Cyclons, rather than Jetstreams

As a user, how you got on with purging the Jetstreams in the water?

Just enough of a tap to initiate, and be prepared for quite a puff!
 
Is anyone on this thread still active and do you have a link for the repair manual as a download? I will be heading to Indonesia soon and don't think Poseidon equipment will be easily serviceable out there
 
I
I have split the manual according to regulator, which one are you after?
I have:
- 3960 First Stage (Main First Stage Regulator that I use for single tank diving) OPV valve built in
- three Jetstream second stages, two connect to the 3960 via Miflex hoses... One I've put a green purge on and swap out when I'm using Nitrox... the nitrox second stage is the oldest but used the least.
- a 2960 First stage (Back up first stage with appropriate OPV hoses)
- a Poseidon Odin 4300 PSI Fixed Yoke First stage (Very Old-school first stage, with all appropriate OPV hoses... generally wouldn't use this unless I was somewhere that for whatever reason didn't have DIN tanks... its the oldest of the regulators... must be around 40 years... maybe more)
 
Maybe the attached is helpful, shout out if you need something else.
 

Attachments

  • Cyklon 300 - Service Manual.pdf
    3.5 MB · Views: 58
  • General Service Manual (2007).pdf
    5.5 MB · Views: 76
  • Jetstream & Cyklon & Triton - Service Manual (2003).pdf
    3.5 MB · Views: 60
  • Jetstream (2960 & 3960) - Service Manual (1999).pdf
    54.8 KB · Views: 49
  • Jetstream (2961) - Service Manual (1999).pdf
    249.9 KB · Views: 54
Maybe the attached is helpful, shout out if you need something else.
this is pretty mega thank you... actually surprised at the simplicity of the internals... all the jargon they have on the website about their products definitely over complicates things
 
https://www.shearwater.com/products/perdix-ai/

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