old ostc mk2

Legacy OSTC's
Post Reply
mikec
Posts: 2
Joined: Saturday 17. July 2021, 19:31

old ostc mk2

Post by mikec »

Hello ,
ive an old Ostc no 992 but recently returned to diving after a lay off .
It wont turn off now im running v3.13 . If i try it in simulator mode it operates normally and when i return to surface it then goes back to 2.9 mtrs and remains there... Ive reset it using magnet whilst its charging and reset unit , however its now staying on and not returning to sleep mode .
Any ideas ? im thinking pressure sensor has expired.
Thanks in advance ,
Mike
mikec
Posts: 2
Joined: Saturday 17. July 2021, 19:31

Re: old ostc mk2

Post by mikec »

Thought I’d add a couple of pics to help. The unit stays on till battery runs out , if I enter simulator mode it returns to surface if required and then shows 2.9 or 3.0 mtrs as if still underwater . Hope that helps shed some light on original post .
Attachments
E205F2F5-3392-4195-94FC-7881EB966331.jpeg
64D11777-C223-45BB-BE94-C002E5B6C362.jpeg
01A548E2-27D6-4EB2-AB14-F5A914CEB535.jpeg
heinrichsweikamp
Posts: 4180
Joined: Sunday 13. May 2007, 18:07

Re: old ostc mk2

Post by heinrichsweikamp »

1249mbar ambient pressure looks defective. In the old Mk.2 there is not much we can do here. But please email us and we make you an offer for an upgrade into a more recent model: info@heinrichsweikamp.com

Regards,
Matthias
Post Reply