Hello, I am new at forums but if you have issues with Metso machines you can ask from me since I live in Finland and also own some Lokotracks. For the future, these machines give Alarm 39 No connection to DCM module if push button E stop is pressed or wire is broken. Metso LCD display can tell all the faults and alarms caused shutdown except engine based, it has only yellow or red alarm for the engine and some regular faut codes like oilpress and temp alarm