Delta R18448 instruction sheet 2 R18224 & R18224-WS, R18224 & R18224-WS Installation

2R18224 & R18224-WS

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R18224 & R18224-WS Installation

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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 proper 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.

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