During the startup of the Poseidon Rebreather MKVI & SE7EN, we perform 55 pre dive tests. If something is not  working perfectly, the machine will hault and notify you that it needs your attention about something. Here you find a searchable database for any startup errors, and also solutions how to pass the test during a restart.



Test and Error codes - MKVI / SE7EN
This is a 2-page document that contains the test and error codes for the SE7EN.
Can be printed, with test codes on one side and error codes on the other.

Download here

Check your error code: CLICK HERE!