Hi we have an AC bendi landol (US import/) from what I understand.
Model b30/42aCi
Serial b30/42ac/ce-1702a-10171

Had the master controller Curtis ac unit traction fail. We have had unit supplied from bendi. Truck now works fine except hydraulic. We can only use when the steer kicks in whilst steer runs due to using the same motor. However, if you try using any hydraulic in normal operation it doesn't work, neither does it fault.

We have gone into settings and the hydraulic switching, tilt, sideshift and lift values all are operating when activating.

The strange thing we did notice is that when we monitor the switches for tilt, sideshift and aux. We noticed that sometimes they just flicker on and.off on their own. Even if we disconnected the switches we still see the controller picking up the switches turning on and.off. However can't explain why the hydraulic doesn't work.

Can anyone advise or have a manual with factory settings we can change etc.

Thanks in advance.