Installation Guide

ManualsBrandsAmerican Standard ManualsShower FaucetsT420502.002

T415.50X

T420.50X

Series

PORTSMOUTH™

IN WALL PRESSURE BALANCING

BATH AND SHOWER TRIM KIT

To assure proper positioning in relation to wall,

note roughing-in dimensions.

ROUGHING-IN DIMENSIONS

Certiﬁed to comply with ANSI A112.18.1

Installation

Instructions

Tubing Cutter

5/64"

Hex Wrench

Recommened Tools

Adjustable Wrench

Channel Locks

Flat Blade Screwdriver

Plumbers' Putty or Caulking

Phillips Screwdriver

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.

1-5/8" TO 3"

(41mm TO 76mm)

FINISHED WALL

4" (102 mm)

BOTTOM OF TUB

74" FOR HEAD CLEARANCE

(188 cm)

18" OPTIONAL

(45,7 cm)

5-1/8" REF.

(130 mm) REF.

1/2" NPT

(12,7 mm) NPT

7-5/8"

(195 mm)

7-13/16"

(198 mm)

OPTIONAL TO FINISHED FLOOR

USUALLY BETWEEN 65'' AND 78''

TOP OF TUB RIM

SHR

TUB

"SEE ILLUSTRATION"

T415 T420

216mm

(8-1/2")

REF.

125mm

(4-7/8")

REF.

1/2" COPPER

1-1/2" REF.

(38mm) REF.

INLETS 1/2" NPT

ESCUTCHEON T415

OUTLETS

1/2" NPT

3-3/8"

6-1/2"

(165 mm)

ESCUTCHEON T420

7-5/8" DIA.

(195 mm)

THREADED INLETS (STOPS)

INLETS

1/2" NPT

5-7/8"

OUTLETS

1/2" NPT

3-3/8"

THREADED INLETS

SHR. 1/2" NOM.

COPPER SWEAT

TUB 1/2" NOM.

COPPER SWEAT

4-1/16"

5-7/8"

INLETS

4-1/16"

INLETS

1/2" NOM.

COPPER

SWEAT

SHR. 1/2" NOM.

COPPER SWEAT

TUB 1/2" NOM.

COPPER SWEAT

SWEAT

INLETS

SWEAT

INLETS (STOPS)

INLETS

1/2" NOM.

COPPER

SWEAT

M 9 6 5 0 2 8 R E V. 1.4

Summary of content (3 pages)

PAGE 1
Installation Instructions T415.50X T420.50X PORTSMOUTH™ IN WALL PRESSURE BALANCING Series BATH AND SHOWER TRIM KIT C ld Co Thank you for selecting American-Standard... the benchmark of fine quality for over 100 years. t Ho To ensure that your installation proceeds smoothly-please read these instructions carefully before you begin. H T 4 15 T420 Certified to comply with ANSI A112.18.1 M 9 6 5 0 2 8 R E V. 1.
PAGE 2
1 ROUGHING-IN CAUTION Turn off water at main supply. NOTE When soldering, remove PLASTER GUARD, CARTRIDGES and CHECK STOPS (IF PRESENT). When finished soldering, flush valve body, replace cartridges, check stops (if present) and plaster guard to continue installation. Use thread sealant or Teflon tape on threaded connections. See Roughing-in diagram before starting. Connections are: 1/2" female NPT for threaded inlets. Connect RISER PIPE (1) to MANIFOLD (2) top outlet marked "SHR".
PAGE 3
4 ADJUST HOT LIMIT STOP HOT LIMIT SAFETY STOP ADJUSTMENT By restricting handle rotation and limiting the amount of hot water allowed to mix with the cold, the HOT LIMIT SAFETY STOP reduces risk of accidental scalding. To set the maximum hot water temperature of your faucets, all you need to do is adjust the setting on the HOT LIMIT SAFETY STOP. Use a flat blade screwdriver or your fingers to pull up and rotate red HOT LIMIT SAFETY STOP (1). Follow Step "A" or "B" to adjust min./max. discharge temperature.