Operating Instructions - Snap-on Equipment

Pocket PC MaintenanceStatus MessagesStatus messages appear in a green or yellow bar at the top of the screen asshown in the example below.Status MessageFigure 2G-37: Example Status Message ScreenDemo ModeDemo Mode (green) indicates that the FGA software is generating randomreadings rather than actually communicating with the gas analyzer. DemoMode is enabled in Main menu > Maintenance > Setup > General Setup >General. Enabling Demo Mode is often useful for training or demonstrationpurposes.Standby ModeStandby Mode (green) indicates you have been inactive for 10 or moreminutes while the menu was displayed. Any action takes the system out ofthis mode and resumes normal functioning.Initializing OBDInitializing OBD (yellow) appears if OBD RPM is selected for use and thesystem determines that the OBD connector is attached to a vehicle, eitherrunning or with the key in ON position. This message appears until theconnection is established. Once the connection is established, themessage goes away.Zero Calibration RequiredZero Calibration Required (yellow) is the gas analyzer signal that a zerocalibration is required.Using General Setup, you can configure the Auto Zero so it must beperformed automatically rather than just issuing a warning. It is a goodidea to set it to perform automatically. Use Maintenance > Setup > GeneralSetup > Misc to set this option. See Misc, page 2G-16.2G-30