9
Connect to cold water supply
2. Cut into existing 15mm copper pipe.
Screw the isolator tap into the body. Add
the 15mm compression ball-o-fix fitting,
take the nut and olive off the other end
and screw on the isolator body.
3. Using the white (or black) fitting, screw
on to the male thread of the isolator body
and push copper pipe into the both sides
of the fitting. Ensure all fittings are
secure.
Install drain clamp
Determine location for drain clamp based on
plumbing layout. Drain should be installed
above
the trap on either the horizontal or
vertical tailpiece, it should be mounted as low
as possible to avoid draining noise.
4. (1/8” Optional) using a 1/8” drill bit, drill a
1/8” hole into one side of the drain pipe. Then
to enlarge the hole, use a ¼” drill bit.
5. Taking the side of the drain clamp with the QC fitting, stick the self-
adhesive sponge provided to the inside of the drain clamp (remove centre
piece of sponge beforehand). Place one half of the plastic clamp on either
side of the drain pipe with, and clamp loosely using the nuts and bolts
included.
6. Align hole on drain clamp with drilled hole. A drill bit (or pen/pencil) may
be used to help with alignment. Once aligned, tighten clamp with Phillips
screwdriver.
Avoid over-tightening clamp.
7. Determine length of tubing needed for connection from RO system to
drain clamp and cut to length. Push tubing into fitting on clamp and insert
blue collet clip under collet. Pull the tubing back to check seal is secure.
