forum.heinrichsweikamp.com

I dive my OCTC3 (BT version), latest firmware, in CCR mode with fixed setpoints (and no sensors attached). As I always dive with 10/70 as diluent, I see a big red ppo2 warning during the shallow parts of the dive, and just below that a smaller selected setpoint. Not sure if this is due to a wrong setting (I could not find anything in the user manual about this), but I consider this strange. Why display the pp02 of the diluent so prominently? Notice that the diluent is not my bailout.

Hi,

The custom view with the ppO2 is indeed the ppO2 for the diluent. And if this is <.19bar it will turn red. You can select any other custom view with the right buttun to get rid of that.

regards,
Matthias