E.
F.
1
PRESSURE TESTING & FLUSHING THE
INSTALLATION
• To flush the system of debris, remove bonnet nut
(1).
• Prepare the area for water spray.
• Slowly turn on the water supplies to purge the
system for 30 seconds.
• After flushing, install the cartridge and bonnet nut.
• Turn cartridge stem counter clockwise until it
stops.
1
2
3
1
• Connect top outlet (1) to shower pipe with
proper fittings.
• Connect bottom outlet (2) to tub spout pipe
with proper fittings.
• Pipe (3) between valve body and tub spout
must be a minimum of 1/2" (13 mm) copper
pipe or 1/2" (13 mm) iron pipe in a straight
drop no less than 8" (203 mm) but no more
than 18" (457 mm) long with only one iron
pipe or copper 90 degree elbow to the tub
spout nipple. Do not use PEX tubing for tub
spout drop.
FOR MODELS WITH STOPS, install the
stops but leave them full open. Install stops as
follows:
• Thread nut (2) onto stem (3) as shown. Then
press stem and nut assembly into body and
tighten using a 3/8",6 point, deep well socket.
With a flat head screwdriver, adjust stem
clockwise to close and counterclockwise to
open.
• Plug the tub spout and/ or shower outlet(s)
with the appropriate fitting for your piping.
• Test for leaks.
• After testing, turn off the valve by rotating the
cartridge stem fully clockwise.
5
3
2
107528
2
3
Rev. A