Thanks Michael
Two more errors that i forgot to mention:
Opening rod handle is offset and must be parallel to locking pin.
You can see the issue here
And real one as it should be here
In addition, part #335a must be white.
Those little mistakes, but funny that concentrated all in one part.
Next i assembled loader hatch door, door stoper and opening cylinder
Back to routine, no mistakes here
Pay attention, that in instructions detail S123 must be flexible cord, like fishing line. That what i found in stash and was happy it fit.
Attached to the turret
Closed position
Opened position. Of course cylinder is operational
