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R18224 & R18224-WS Installation
Remove the bonnet nut, stem and stem
extender, seat, spring, and plasterguard
(1), plus, the screen, test cap, bonnet nut,
plasterguard and cover (2) before soldering.
Connect valve body to water supplies using
the prop
er fittings. Note: (3) is the cold
inlet port and (4) is the hot inlet port.
Solder a tube (5) onto the top of the jet
module to the shower arm elbow to the
desired height. If any outlet port is to be
unused, seal the port with a pipe plug. It
is recommended to mount unit to stringers
as shown.
If you are making a back to back or reverse
installation (hot on right and cold on left),
install the valve body as described, but
reverse the water supply lines.
After soldering reinstall all parts in reverse
order; ensure bonnet nuts are tightened
securely. Then install the stops into the body;
be careful not to overtighten the nuts.
Note: Install stops in the w/stops version as
follows: Thread nut (6) on stem (7) as shown.
Then press stem and nut assembly into body
(8) 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.
R18224 & R18224-WS
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