Sometimes the LCB II logs certain faults in the eprom and shuts down the lift and you have to do more than reset it. Have a look at the lift status for a 'flashing fault' such as DBP or DCS. This could be because the lift has tried 2 correction runs in a row or because the door sequence has not completed correctly, and won't allow normal operation until it has. Sometimes you will need to put the car on inspection to clear it.
