ERROR C57/C56!! OSTC 2

[thomann]

I have on the display in the right up corner C57! flashing C56! What is the meaning?

[scubatinoo]

Hi thomann

Just check this two settings in the custom function menue and set it to a propper value. If you don't know about custom functions then you should search this forum or HW's website for documentation and read it.

[heinrichsweikamp]

This happened after the update from <2.02 to the latest version, most likely. Sometimes in 2011 this was changed from one decimal to full liters. So, your old default was now out of range of the recommended values and the OSTC gives a warning.

regards,
Matthias