Owner`s manual

122
If the ZEN shuts Off then turns On again for any reason during
any Dive, the message ERR (Error) will be displayed with the Up
Arrow icon and current Depth.
If this occurs, it is highly recommended that you terminate the
dive and begin a safe controlled ascent to the surface.
Upon surfacing, and any time thereafter, when access to Dive
Computer mode is attempted from Watch mode, only the graph-
ic ERR will be displayed and operation will revert to Watch
mode.
No dive computer functions (modes/screens) will be accessible.
If this occurs, the ZEN must be returned to the factory for evalua-
tion/service prior to any further use for diving activities.
ERROR WHILE DIVING
SURFACE AFTER ERROR
DURING A DIVE
ERROR (RESET DURING A DIVE)