Search found 9 matches
- Tuesday 2. April 2013, 18:38
- Forum: OSTC Mk.2, 2N and 2C (Sold between 2007 and 2014)
- Topic: Help with CCR mode
- Replies: 6
- Views: 8502
Re: Help with CCR mode
Hi, CF39 is most useful for mCCR guys (but not only for them) I dive with a rEvo III mCCR. I have to maintain ppO2 manually, so it's possible that the real ppO2 is sligthly under the targeted ppO2. So I take a safety margin for deco calculation. My target ppO2 is 1.3 As a safety margin, the OSTC set...
- Tuesday 11. December 2012, 17:53
- Forum: OSTC Mk.2, 2N and 2C (Sold between 2007 and 2014)
- Topic: CCR setpoint changing with OSTC 2n
- Replies: 31
- Views: 58909
Re: CCR setpoint changing with OSTC 2n
I'm diving a rEvo mCCR with hardwired Shearwater predator (reading the cells), with OSTC as backup for deco I'm still a beginner with the rEvo (30 dives only and only air as diluent until now) and now I'm diving this way (controlling MANUALLY my PPO2 with the kiss valve flow and add O2 / add dil but...
- Monday 6. September 2010, 11:36
- Forum: OSTC Mk.2, 2N and 2C (Sold between 2007 and 2014)
- Topic: Jdivelog
- Replies: 8
- Views: 4419
Re: Jdivelog
Heu... Tu as déjà plongé avec ton ordi ?
Tu peux voir tes plongées dans le logbook interne de l'OSTC ?
Tu peux voir tes plongées dans le logbook interne de l'OSTC ?
- Monday 9. August 2010, 13:24
- Forum: OSTC Mk.2, 2N and 2C (Sold between 2007 and 2014)
- Topic: Blue flashing light and tissue loading graph
- Replies: 10
- Views: 4908
Re: Blue flashing light and tissue loading graph
The blue LED flashes until no-fly time comes to zero - you have also the no-fly time displayed in surface mode.
For question 2, I don't know
David
For question 2, I don't know
David
- Monday 9. August 2010, 13:17
- Forum: OSTC Mk.2, 2N and 2C (Sold between 2007 and 2014)
- Topic: change GFs for Bailout
- Replies: 8
- Views: 4479
Re: change GFs for Bailout
We could expend this case to a more general : Would it be possible to have a second set of GF, less conservative than the chosen values in CF32/CF33, for critical situations (bailout, OC gas problem, whatever) - the idea is to switch underwater to this set when you dramatically need to go as soon as...
- Friday 25. June 2010, 09:21
- Forum: OSTC Mk.2, 2N and 2C (Sold between 2007 and 2014)
- Topic: cold water
- Replies: 4
- Views: 3081
Re: cold water
This Winter I've dived in waters as cold as 1 or 2°C (during the whole dive).
Does not seem to affect the OSTC.
David
Does not seem to affect the OSTC.
David
- Thursday 20. May 2010, 17:03
- Forum: OSTC Mk.2, 2N and 2C (Sold between 2007 and 2014)
- Topic: Feature request
- Replies: 3
- Views: 2892
Feature request
Hi all, I've an OSTC mk1 (v1.60) I use it for trimix dives and also, most of the time, for air/nitrox dives. I don't use the same GF for a trimix or an air/nitrox dive - typically I use 30/80 for trimix or 80/80 for air/nitrox. Discussing this point is not the topic of this post. When I do an air/ni...
- Tuesday 4. May 2010, 20:12
- Forum: OSTC Mk.2, 2N and 2C (Sold between 2007 and 2014)
- Topic: Gas blinking
- Replies: 6
- Views: 3562
Re: Gas blinking
Great !
- Sunday 2. May 2010, 18:10
- Forum: OSTC Mk.2, 2N and 2C (Sold between 2007 and 2014)
- Topic: Gas blinking
- Replies: 6
- Views: 3562
Gas blinking
Hi, I've a mk1 OSTC with v1.60 on it I tried today the new CF42, with the blinking of the current gaz if a better gaz is available. It worked as expected, but I find that the blinking doesn't attract too much the attention to it (not so visible) - I would like to have a more visible blinking. Sugges...