Pfister Avalon

Price Pfister Avalon installation and care of leaks?
Look at the instructions and I am a little confused. (1) I push the end of the connectors on the valve agencies. How to get out of the tap? 2) there were many leaks when I connect the lines that supply water to the inlents side, I used plubmbers tape and lines are sufficiently tight.
Is it a compression fitting? This Old House says "Tip: Never Teflon tape, Teflon paste or other chemicals in the son of compression, since they can lubricate the assembly and cause a leak. "As the first Q, is hard to say without seeing the instructions. I'm sorry.
Categories: plumbing