rosek007

who has a diagram of how to hook up a up2 and up4 valve together ???? I just can't spend another 4 hours trying to get them to work together for:
gear up =3 close doors open gear goes up and then all doors close,
gear down= all doors open and 3 doors close ?????
Help!!!, i'm going crazy over here...[:@]
Kevin

siclick33

I assume that you have the UP-4 diagram?

http://www.up-1.com/upfour.html

rosek007

I have both diagrams however when they are connected per the instructions, everything works except the front door which doesn't close after the gears go down and that one has absolutelt no pressure when gear is down.
k.

siclick33

I'm sure you've thought of this but I would manually open the doors that need to stay open and then connect up the UP2 on its own. Now you only have one valve to worry about. Set that up in isolation as per the instructions so that the gear functions and the doors open and close as required. Only when this is working correctly would I then start to think about adding the UP4. Once the first bit is done the second bit should be quite straightforward (hopefully!).

Also, have you tried disconnecting the nose door from the system and pressurizing the lines directly to see if there is an air leak in your nose door cylinder (or air lines)?

CARS II

My Feedback: (7)

How about using a UP2 with a micro air valve to keep the doors that you need opoen, open.[8D]

Like this Rafale.

tp777fo

My Feedback: (28)

Throw away all the UP valves and get one of the electronic ones from Dreamworks..I had the UP valves in a PA F-15 and it almost drove me nuts trying to get them to work right. Got the electronic ones from Todd and life was good

rcav8tr

Hi CarsII

That's what I'm going to do on my Velox.

Kevin

Sent you a PM. Send me your number and I'll help you walk through it.

Ed

rosek007

carsII good idea...rcav8r pm sent and if all fails Todd will get a call from me on moday morning...I think he has that all in 1 unit that'll do all i need and brakes right?
Kevin

rosek007

ok guys rcav8tr called me up and got me sorted in 30 seconds flat!!! he knows his stuff...I owe you a dinner and a six pack next florida jets or if i see you before that.... seems i did have the up2 hooked up ass backwards, hey it still worked, for the most part atleast... except for the one door, guess that's it's way of telling me i had it incorrect...thanks for the help all. and if anyone needs help with these valves after this they can call me 405-315-7093, i have it noted and will glue it in my toolbox.
thanks
Kevin