Merlo 30.7 does not move

[Nyman]

Hi my merlo 30.7 can not be driven, neither forward nor backward, sometimes it works for a few minutes. Everything else works as it should. An error code flashes on the control unit to the left of the door (long, short, long, short). Anyone know what this error code means or have any other suggestion what might be wrong?

 

[vantage]

Absolute perfect opportunity to torch the basterd while it’s unable to move!

 

[asm]

Open or short circuit to the solenoid valves on the hydrostatic pump

 

[Grassman247]

Absolute perfect opportunity to torch the basterd while it’s unable to move!

I agree torch it! Regret not doing that to my old one, cost me a fortune in the end

 

[Ravensdrift]

Open or short circuit to the solenoid valves on the hydrostatic pump

I'm having a similar issue on a 28.7

 

[Ravensdrift]

Have you sorted the issue yet?