Ahh, I see. Turning off your redstone engine could be a little tricky (you might want to look into buildcraft gates) but a good short term solution would be to add an insertion pipe:
http://tekkitlite.wikia.com/wiki/Insertion_Transport_Pipe
It'll only try to put stuff into the recycler if there's room. If you continue your pipe past the recycler, the items will continue on when there isn't room. You might want a 2nd recycler, an overflow chest, or a pipe that loops back into the first chest.
You should also consider switching to RedPower Pneumatic tubes or an Applied Energistics network, as both are much 'smarter' than BuildCraft pipes.
Your english is a bit broken, but definately more understandible for me than German.