Operational Warning for QSI Upgrade Chip
There are several new features in the software upgrade (Disconnect, Standby or Shutdown) that - when accidentally or intentionally enabled - will cause your loco not to respond to speed commands.
Pressing F9 twice (accidentally or intentionally) while in neutral (zero speed) will put the engine into Disconnect, Standby or Shutdown.
Pressing F6 (Startup) twice when your loco is in Disconnect, Standby or Shutdown will return your engine into normal speed commands. Also, when your loco is in Disconnect, Standby or Shutdown, pressing F10 (Status) will cause the engine to speak out its Disconnected state.
Note:
Disconnect, Standby or Shutdown is considered a single description for
this application and is stated as such because the different systems produce
different vocal responses.
NCE: Disconnect, MRC: Disconnect, LENZ: Standby, Digitrax: Disconnect