Premier EZ-RO 4, Installation, Operation And Maintenance Manual

Page: 10 / 26

Page 10
Blue Tube Connection (From The RO Module To TANK)
Position tank in desired location. Stand it upright or lay it on its
side (using the black plastic stand). Locate the open end of the
1/4” blue tube connected earlier to the elbow on the back of the
RO unit behind the Pre-Carbon filter (Yellow Label). Insert the
tube into the quick connect fitting on the tank ball valve. Make
sure the tube is pushed in all the way to the tube stop.
(See Picture to the Right)
Step 23
Teflon tape must be applied in a clockwise direction. Wrap
(7 to 12 turns) around the male pipe threads (MPT) on the
stainless steel fitting on top of the tank.
Tank Ball Valve Installation - Part#: 134018
Thread the quick connect ball valve (supplied in the parts bag)
onto the stainless steel connector on the tank.
Note:
Do not over-tighten plastic connections.
Step 21
Step 22
Note:
Set the blue ball valve knob in-line with the blue tube, this is the “open” position.
Red Tube Connection (From RO FAUCET To The RO Module)
The RO Membrane (Green Label) has a 1/4” quick connect fitting located on the bottom of
the cartridge. Remove the red protective cap and insert the 1/4” quick connect elbow stem
located on the end of the 1/4” red faucet tubing into the 1/4” quick connect fitting on the
bottom of the RO membrane filter (Green Label) making sure it is pushed in all the way to
the tube stop.
Step 20