Hello,
I've just got back from the machine.

Here are the facts:

- lift/tilt/sideshift hydraulics do not work

- hyd. pump doesn't activate when moving the joysticks
- there's no power supply to "hydraulic enable" solenoid valve
- "hydraulic enable" solenoid valve coil OK
- joysticks input and output OK
- switching joysticks doesn't help

- steering OK (it activates the hydraulic pump)
- drive OK
- double module A1 OK (left motor and hyd. pump)
- power supply to main control unit A2 OK

- no warnings on the dashboard instrument
- hourmeter and battery discharge level meter OK

- battery voltage and all fusses OK
- voltage converter OK
- seat switch OK
- handbrake and service brake switch OK
- emergency isolator OK

What inputs must be present to make the hydraulics work?