shawrg,
There is not currently an adjustment/calibration procedure for the Cobra. Your computer needs to be sent in to an authorized service center for evaluation. You can locate the closest service center by the service center locater from the link provided
Repair - Service Center Locator | Suunto
Best Regards,
Chris from Suunto
---------- Post Merged at 07:11 PM ---------- Previous Post was at 06:48 PM ----------
undrwater,
I am sorry for the issues that you have experienced with your Suunto diving computers. Unfortunately, by purchasing these units second hand you do not recieve any kind of warranty. When you purchase a Suunto dive computer from an authorized dealer in the US, you receive a 5 year pro-rated warranty. The last trade in program ended on July 31st, but keep checking because there are always new programs. Suunto has launched the new D-series computers (D4i,D6i,D9tx) which have been redesigned from the previous version D-series. The pressure sensor malfunctions have been corrected with the new model lineup. Again I apologize for the malfunctions that you have encountered, and assure you that Suunto is constantly working to correct any issues.
Best Regards,
Chris from Suunto
---------- Post Merged at 07:13 PM ---------- Previous Post was at 06:48 PM ----------
Topbodz,
Have you tried clearing the transmitter code within your D9 dive settings menu? Also, how long has it been since your computer and transmitter have had the batteries replaced?
Thanks,
Chris from Suunto