Some Ideas to check:
1. bleed L10 Valve (s. l10_gb.pdf doc S.2/2).
The control manifold block is higher than the cylinder connection in the pit, because air wants to rise. (sry, I still think of air in the system)
2. Does the hydraulic hose between the cylinder and the control block move or inflate when the pressure changes?
The load distribution carrier for the cylinder in the shaft pit is it dimensionally stable or does it bend under load?
3. Check zero point of hall sensor and vent. (s. delcon-300-i-9010270-e-04.pdf & bleed hall sensor.pdf id.9)
https://1drv.ms/f/s!Arj9j2ORAi8Ah79UTaTq2YcjPmYT-w?e=gm4icX
It's doing my head in! Haha.
i feel it!
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