JCB JS220LC was working but won't restart after shutting down for 2 minutes

Hello, I have a JCB model JS220LC it was working fine in the morning for a while without noticing any problem, then I shut it down for just 2 minutes, try to restart it. It appears dead - turning the ignition key will see the EMS (Electronic Monitoring System) display flashes for a fraction of second (everything lights up then immediately off). Turning the ignition key further to crank (position II) will hear the normal sound of the engine cranking but the engine just does not start....

JCB JS220LC was working but won't restart after shutting down for 2 minutes