some clicks during descend

[roswin]

I got a PT-014 case and till today everything is fine. After I read the thread about the crash of a different PT, I thought to ask you about something I noticed since the first dive. During descend, expecially if fast, I hear, at about 15 to 20 meter, a click from the case. I thought is coming maybe from the weight attached to the case. Another question. In your PT (hope that someone has a PT-014) is there a line in the plastic shell in which you insert the camera, regular in shape, which follows the read plastic handle ? It doesn't seem a crack but I became paranoic. Last of all, Is there anyone who knows the measure of the O-rings of the PT-014?
Bye and thank you

 

[Dee]

Some small creaks, groans and clicks are normal, as the case adjusts and settles to the pressure. I admit it can be nerve wracking!