Hi Indirtwetrust,

We can't bleed the cylinder's with each stage fully extended as it's impossible to reach. Or do you mean bleed the L10 door lock valve and bucher valve when the cylinders are fully extended?

The feed line leaves the tank, penetrates the glass shaft and heads straight down to the casing in the pit so no overhead run. If I bring the sensors back to relevelling within half an inch the lift just starts relevelling up and down for about 5 to 6 mins straight when people leave the car.