installation on legacy model 200

I recently moved and forgot how the tubing is installed. Does "in" valve tubing go to "in " valve on the next cartridge or does it go to the "out" valve?

Does the faucet tubing go onto the "out" connector to cannister #4?

I also need to order PP faucet connector 3/8 x 7/16 to connect tubing to the faucet. Mine leaks from the screw on part of the connector. 

I also submitted the question on you phone call page as you will need my credit card to order/ purchase the product. Thank you

2replies Oldest first
  • Oldest first
  • Newest first
  • Active threads
  • Popular
Like Follow
  • 6 mths agoLast active
  • 2Replies
  • 108Views
  • 2 Following