[rheavn]

For those of you that threw your hat with the "they go to the pocket door" crowd-------you were 100% right!  

What I call ventilation holes in the hallway came in very handy.  The white air lines came through the floor behind the drawer under my refrigerator and ran parallel with the floor to about the middle of the refrigerator and joined a bunch of wires.  The air lines and wiring goes straight up to a wiring chase.  The white air lines turned rearward through the wiring chase.  One of the white air lines exited the wiring chase & connected into the pocket door solenoid.  From the pocket door solenoid a 1/4" black air line exited and went to and connected to the pocket door air cylinder.

The second air line continued in the wiring chase rearward.  I'll have to find out how to access the rear pocket door solenoid.

Thanks for all the help.  Now off to schematic the slide air line & I will be complete with everything that is fed off the 12V air pump.