English to Russian Tech/Engineering Engineering: Industrial

Opening speed adjustment :
Remove the cap from top of the coil by loosening both screws.
Place screw driver in the slot of adjustment screw which is of center line.
: Turn screw driver counter--clockwise to increase the opening speed and therefore the time till full opening will decrease. : Turn screw driver clockwise to decrease the opening speed and therefore the time till full opening will increase.
: Replace cap on top of the coil.