Watts Premier WP-4V Installation, Operation And Maintenance Manual - page 8
Page 8
Thread the plastic elbow (supplied in the parts bag) onto the stainless
steel connection on the top of tank. Tighten using an adjustable
wrench.
Do not over tighten as plastic could crack.
Step 17
Step 18
Wrap (7 to 12 turns) Teflon tape clockwise around the male pipe
threads (MPT) on the Stainless Steel fitting on top of the tank.
Tank Elbow Installation - Part# 125032
Do not Teflon tape the plastic elbow threads as this may cause
leaks.
Caution:
Do not let the tape cover the opening.
*Note:
Drain Saddle fits standard 1 ¼” – 1 ½” drain pipes
Drain Saddle Installation - Part# 164016
Step 14
Step 15
Step 16 Drill a ¼” hole through the drain pipe at least 1 ½” above the nut of the
P-trap to allow for the removal of the P-trap if necessary. Assemble
the drain saddle around the drain pipe. Position the drain saddle
over the drilled hole in pipe. Insert screw driver into the opening
of the drain saddle and align with drilled hole in drain pipe. Using
Phillips screw driver tighten screws evenly and securely on both
sides of the drain saddle. Attach black compression nut, but do not
tighten at this time. The black tubing will be installed later.
The small square black foam gasket with a circle cut out of the middle
must be applied to the inside of the drain saddle. Remove sticky tape
backing and stick to the drain saddle as shown.
1 Black compression nut
1 Semicircle bracket with opening
2 Screws
1 Foam washer
2 Nuts for screws
1 Semicircle bracket
Gather the pieces of the drain saddle
Caution: Do not over tighten the screws. It may crack the drain saddle.