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Hi guys, I am trying a Mk2i and have dived with my Teric normally, so I am trying to configure the screen with the following data: Temp GTR - Gas time remaining Pressure Then of course NDL, dive time, O2 %, depth The primary screen on the Mk2i doesnt allow too much config, it will give me a...

Hi guys, Does anyone know why there is a bit of an anomaly in calculating the MOD at 21% with SP computers. Mathematically, all the way from 22% upwards, the calculation works But only if I use a surface P of 0.92 - problem is that the computer is giving me a pressure of 0.855 bars. to get...

Hi guys, My first 20 divest with the Teric over the last week and I am in awe. It is a real winner. I have a couple of wishes for firmware and some for the Teric 2 when it comes. 1. A desat time notice similar to other computers. 2. How about a nitrox reset time which you can customise in...

Hi guys, I have a Reefmaster mini which my wife uses for underwater. It is a bit of a dog when it comes to focusing. Really slow and I think she has outgrown it by now. I like the Micro because of its sealed design which alleviates the need to clean, grease and fiddle with O-rings. Does...

Hi, Does anyone have the exact specification for the neck thread of an M25x2 connection. In particular, the chamfer angle and depth as well as the tolerances. I am making up a bench stand onto which I will screw in a pillar valve in order to make regulator servicing easier and more ergonomic...

hi guys, Did a dive today with my G2. When checking air and doing all the predict stuff it worked very well. Went down and display was blank. All i had was the left indicator graph showing tank pressure, I noticed that the buttons worked fine and beeped and when I pressed the right most...

Hi guys, I have upgraded my Luna to firmware 2.1. I have the PMG upgrade and I used to have the Trimix upgrade too. Now with 2.1 I seem to have lost the Trimix feature. I guess the trick will be to downgrade to 1.7 and re-install the Trimix upgrade but I cannot find the 1.7 firmware, only...

Hi, I have a D4i which isn’t giving me the option of air dive. When you push the top right button it used to go int9 dive and then you could choose air or nitrox. It now only shows nitrox. Yes, I can set the nitrox mode and use 21% but I was wondering what happened to that mode. The...

Hi guys, Just got back from a dive trip us8ng my G2. On a deep dive where I skipped PDI stop but did all level and deco stops my G2 locked me out for 3 hours. Warnings in the log said “reduced MB level or CNS o2 >40%” or similar. No problem, waited and then did next dive. All OK. Next day...

Hi, I see the new 1.2 firmware is available for the G2. I can't seem to find any document which details what changes have been applied. Does anyone know? Perhaps SP can direct us to such a document. Thanks,

Shearwater Perdix AI dive computer including tank transmitter. Nearly new. Have done a total of about 5 dives with it (all fresh water actually). Reason for selling is that I do 90% rec diving and 10% technical, so the new Scubapro G2 is a better choice. Based in Johannesburg, South Africa...

Hi, I have always used Smarttrak with my Galileo but now diving with the G2, I need to use Logtrak rather. - Is this correct? Logtrak seems news and more advanced but is there a way to transfer dives from smarttrak into Logtrak? Many thanks, Nick

Hi, Is anyone aware of a good manufacturer of composite scuba cylinders. I find lots of threads which are quite old but surely by now in 2016 there should be more manufacturer and I don't seem to find any besides an Austrian crowd. Any information would be welcome.

HI everyone. I am trying out a Mantis M2 and after about 3-4 dives I saw that the bezel had turned about 90deg. Try as hard as I could, it wouldn't turn back. I even tried doing this at a depth of about 38m (maybe it was pressure related). Eventually when I got home I tried again using a...

Hi, Other than a quick story from the DEMA show, I haven't been able to find any information on the upcoming Hydros BCD. Is there any info out there?

Hi, is there a repair manual or an exploded parts list for the Dive Rite power inflators. I need to strip and clean mine. thanks,

Hi all, I have had an interesting trip with two Suunto D4i computers: I purchased D4i black strap in July 2013 for my son and dived with it without much problem. In July 2015 I sent the computer and the transmitter for a battery change to the local Suunto agents (I am based in South Africa)...

Hi, I have just received my EOS 2RZ and my EOS 12 RZ torches and I would like to keep some spare O-rings. I notice the following: EOS 2 RZ: I have the following spare O-rings 2 units of 16mm ID x 1.5 section in what appears to be silicone - these fit onto the back cap 2 units of 25mm ID X 1.5...

Hi, I have just received my EOS 2RZ and my EOS 12 RZ torches and I would like to keep some spare O-rings. I notice the following: EOS 2 RZ: I have the following spare O-rings 2 units of 16mm ID x 1.5 section in what appears to be silicone - these fit onto the back cap 2 units of 25mm ID X 1.5...

Hi, i have a Mares Icon HD net ready for sale including pressure transmitter. Bought some 4 months ago and did 11 dives (only 8 in sea water). still under full warranty. I still have the box, all packaging and everything as it came from the shop. i am based inJohannesburg South Africa...