Originally Posted by
Dave Wilshere
OK, Festo 3mm tube should be 2.5 I/d
Length is correct 900-1100mm works
Dave
Ah - okay, perhaps the tubing I'm using is too narrow & restrictive at 2mm ID and that's the problem.
Ref: the GSU - there doesn't seem to be a [Set] button on mine, could this be the [Change Value] button?
Thanks.