2005 215 Express Depth Gauge Manual?

[garswen]

Does anyone know how to get a hold of the Manual for the OEM Depth Guage on a 2005 215 Express Cruiser?

I made the mistake of hitting the "Set" button, and now it is not showing depth. I was trying to set a shallow alarm.

I checked the OEM Owner's Manual but couldn't find anything.

Thanks.