Please click on the link below to go directly to an online instruction manual.
The instructions apply to any Oscan SD Card and of course can also be used as a handy guide for navigating through your own installed data.
Click here - https://docs.google.com/document/d/1MxZ-O7F35Tw60MXxP5-TOqkbDXAOVUdsHAPNex2CfKI/edit?usp=sharing