Installation Guide

ManualsBrandsAmerican Standard ManualsPlumbing ProductThermostatic 3-Way Diverter 1/2 in. Rough Valve Body for 2-Handle Trim

CENTRAL THERMOSTAT

WITH BUILT-IN DIVERTER

Installation

Instructions

M965394

R522

R523

Thank you for selecting American-Standard...the benchmark

of ﬁne quality for over 100 years.

To ensure that your installation proceeds smoothly--please

read these instructions carefully before you begin.

Certiﬁed to comply with ANSI A112.18.1M

ASSE 1016

ROUGHING-IN DIMENSIONS

CONNECTIONS ARE: 1/2" NPT

150mm

(5-7/8)

100mm

(3-15/16)

100mm

(3-15/16)

1/2" NPT

PLUG

1/2" NPT

INLET

1/2" NPT

OUTLET

(R523 ONLY)

MODEL NUMBER:

R522 Rough Valve Body only

1/2" NPT inlets/outlets. With built-in 2-way diverter

MODEL NUMBER:

R523 Rough Valve Body only

1/2" NPT inlets/outlets. With built-in 3-way diverter

1/2" NPT INLETS

1/2" NPT

OUTLETS

196mm

(7-3/4")

48mm to 68mm

(2" to 2-5/8")

235mm

(9-1/4")

73mm

(2-7/8)

1/2" NPT

OUTLETS

25mm

(1")

FINISHED

WALL

PLASTER

GUARD

Summary of content (2 pages)

PAGE 1
CENTRAL THERMOSTAT WITH BUILT-IN DIVERTER Installation Instructions R522 R523 TOP Thank you for selecting American-Standard...the benchmark of fine quality for over 100 years. To ensure that your installation proceeds smoothly--please read these instructions carefully before you begin. Certified to comply with ANSI A112.18.1M ASSE 1016 M965394 ROUGHING-IN DIMENSIONS CONNECTIONS ARE: 1/2" NPT MODEL NUMBER: MODEL NUMBER: R522 Rough Valve Body only R523 Rough Valve Body only 1/2" NPT inlets/outlets.
PAGE 2
1 ROUGHING-IN THE VALVE WARNING DO NOT SOLDER DIRECTLY TO THE VALVE BODY; THIS WILL DAMAGE THE TEMPERATURE CONTROL ELEMENT AND CHECK STOP VALVES. MIXED MIXED Prepare water supplies per ROUGHING-IN DIMENSIONS. Make sure the finished wall is between the minimum and maximum rough dimension. Install VALVE at indicated height and depth. Make sure the "TOP" marking on the PLASTER GUARD is up. Connect the hot and cold water supplies. Assemble all connecting pipes. Flush lines to remove any dirt.