American Standard TOWN SQUARE 2748.XXXX SERIES User manual

753026-100 Rev. H
© AS America Inc. 2009
All product names listed herein are trademarks
of AS America Inc. unless otherwise noted.
HIGH GLOSS ACRYLIC
SHOWN LESS ALL FITTINGS
TOWN SQUARE®
5' x 42"™
FOR AFTER-SALES SERVICE CALL 1 [phone] WEEKDAYS.
THANK YOU...
for selecting an American Standard bath. Your
new bath is shipped to you after careful
inspection. The whirlpool version is completely
assembled with pump, motor, and system piping.
All you need to finish the installation are your
selected fittings and electrical connections for a
whirlpool. To insure maximum performance and
pleasure from this product, please follow the
instructions and cautions.
GENERAL INSTALLATION INFORMATION
Carefully uncrate and inspect your new bath for any shipping damage. If such damage is found, report it to your vendor
immediately. After inspection and during installation, protect the bath from construction damage. After installation, and
before enclosing with wallboard, tile, etc., water test the unit and check for leaks.
Do not make modifications to the whirlpool system or remove pump from factory mounting. This could adversely affect the
safety and performance of the whirlpool and void the warranty. Do not handle or move the whirlpool by the pump, motor, or
piping system.
Fittings (bath filler, shower arm, etc.) are not provided with the bath and must be ordered separately. Framing and enclosing
materials are provided by others. Check for availability of optional American Standard wall tiling bead (required for recess
installations). If installing American Standard 2555.901 "Town Square" deck mount bath filler, please refer to hole
drilling location above.
Protect all finished surfaces of the whirlpool during construction and installation using a drop cloth.
WARNING! Do not lift whirlpool by the piping harness at any time.
List of Optional Components (not included):
• Tile Bead Kit (P/N 751755-200)
• 5 Foot Apron 9460.018
• Safe-T-Heater 9075.120*
List of Required Components (not included):
• Drain 1594.170
• Bath Filler
List of Required Tools and Supplies:
Tools
• Level
• Tape Measure
• Pipe Wrench
• Slip Joint Pliers
• Screw Driver
• Standard
Woodworking Tools
• Personal Safety
Equipment
• Caulking Gun
Supplies
• Nails
• Putty
• Caulking (waterproof)
• 1 x 3 or 2 x 2
Stringers
• Drop Cloth
• 15 amp GFI
Outlet
• Cement, Plaster,
Grout
C/L
FOR SPOUT
& VALVES FOR HAND
SPRAY
FITTINGS
DECK
EDGE OF
FITTINGS
DECK
29-7/8
(759mm)
TO END
OF TUB
1-1/2
(38mm)
1-1/2
(38mm) 1-1/2
(38mm)
4-1/2
(114mm)
2-1/2
(64mm)
4-1/2
(114mm)
5
(127mm)
DRAIN
HOLE DRILLING LOCATION FOR AMERICAN STANDARD "TOWN SQUARE"
DECK MOUNT BATH FILLER WITH PERSONAL SHOWER, MODEL #2555.901 ONLY
SAFE-T-HEATER
REMOVABLE
BLANK
59-1/2"
(1511mm)
INTEGRAL
FITTING DECK
3" X 14"
(76 X 356mm)
29-7/8"
(759mm)
41-5/8"
(1057mm)
ON/OFF
SWITCH
SUCTION OUTLINE OF CUTOUT
58-1/4" X 40-1/4"
(1480 X 1022mm)
PROVIDE ACCESS
TO PUMP FOR
SERVICE ON ALL
INSTALLATIONS
C/L OF
DRAIN
OUTLET
FLOOR CUTOUT
5" X 12"
(127 X 305mm)
3/4"
(19mm)
14-1/2"
(368mm)
5-1/4"
(133mm)
JETS (6)
3"
(76mm)
LEVELING STRINGER
(NOT FOR SUPPORT)
1-1/2" N.P.T.
THREADS
2"
(51mm)
5-3/4"
(146mm)
C/L OF
OVERFLOW
21"
(533mm)
23"
(584mm)
ROUGH
FLOOR
INTEGRAL
FEET
SUPPORT
1-1/2" O.D.
TAILPIECE
3/4"
(19mm)
3-1/8"
(79mm)
PUMP
EDGE OF
FLOOR
CUTOUT
PUMP
GENERAL SPECIFICATIONS FOR 2742 WHIRLPOOL
71-1/2 x 41-3/4 x 22 In. (1816 x 1060 x 559mm)
115 Lbs. (52 Kg.)
690 Lbs. (313 Kg.)
69 Gal. (261 L)
60 Gal. (227 L)
41 x 21-1/2 In. (1041 x 546mm)
62 x 31-1/2 In. (1574 x 800mm)
14-1/4 In. (362mm)
33 Lbs./Sq.Ft. (163 Kgs./Sq.m)
27.8
55.7
2.1 HP, 14.4 AMPS ,120V.WHIRLPOOL PUMP
WHIRLPOOL ELECTRICAL SPECIFICATIONS
INSTALLED SIZE
WEIGHT
WEIGHT w/WATER
GAL. TO OVERFLOW
WHIRLPOOL MIN. OPERATING VOL.
BATHING WELL AT SUMP
BATHING WELL AT RIM
WATER DEPTH TO OVERFLOW
FLOOR LOADING
(PROJECTED AREA)
PTS.
CUBE (FT3)
INSTALLATION
INSTRUCTIONS
2748.XXXX SERIES WHIRLPOOL / BATHING POOL

753026-100 Rev. H (2)
533mm
(21)
INSTALLATION AND FRAMING INSTRUCTIONS
The variety of installations possible for this whirlpool may require framing procedures other than those shown. Locate studs as
required. Ensure roughing-in dimensions are proper, plumb and square. Provisions must be made in all installations for an
access opening for servicing the pump, blower and controls. It is strongly recommended that an additional opening be provided
for access to the drain components.
NOTE: The apron should not be used as the primary access opening.
1. Position the whirlpool into the installation opening and level the deck, shimming the integral support feet as necessary.
Mark the final position of the underside of the deck by tracing a line on to the studs (see Figure 1).
2. Remove the whirlpool and attach a 2 x 4 stringer to the studs, with the top of the stringer touching the traced line.
The rim of the bath MUST NOT support weight.
3. Install drain components to the whirlpool following the manufacturers instructions. Before replacing your whirlpool for final
installation, be certain that an opening has been provided in the sub-floor for the drain. See the roughing-in drawing for
suggested opening size and location dimensions.
4. Replace whirlpool and re-shim the integral support feet, shimming the entire length of the support feet. Secure the shims
using construction adhesive, silicone, mortar or equivalent materials. While not a necessity, the use of a foundation base
consisting of cement (e.g. Sakrete), mortar, or grout will help provide a solid and secure installation.
TILE
TILE
BEAD
STRIP
LEVELING
STRINGER
BATH
ADHESIVE
SEALANT
WALLBOARD
NOTE: Tile bead kit not included and must be
purchased separately.
FIG. 1
TYPICAL RECESS INSTALLATION
LEVELING
SURFACE
WATERPROOF
SEALANT
BATH
UNLESS AN ACCESS OPENING OF AT LEAST
12" X 24" (305 X 610MM) IS PROVIDED,
WARRANTY SERVICE WILL NOT BE PERFORMED.
TYPICAL PIER TYPE INSTALLATION
AS DESIRED
1019mm
(40-1/8)
CUTOUT
AS
DESIRED
1473mm
(58)
CUTOUT
533mm
(21)
ACCESS PANEL
610mm
(24)
305mm
(12)
610 mm
(24)
305mm
(12)
533mm
(21)
1518mm
(59-3/4)
1010mm
(39-3/4)
1060mm
(41-3/4)
TUBWIDTH
LEVELING
STRINGERS
UNLESS AN ACCESS OPENING OF AT LEAST
12" X 24" (305 X 610MM) IS PROVIDED,
WARRANTY SERVICE WILL NOT BE PERFORMED.

ELECTRICAL DIAGRAM
READ AND FOLLOW ALL INSTRUCTIONS
BLACK
WHITE
120 VAC
GND.
WHIRLPOOL MOUNTED
AIR SWITCH OR
WALL TIMER
ELECTRICAL INSTALLATION
FOR COMBINATION SYSTEM: SEPARATE 20 AMP GFCI OUTLET
FOR WHIRLPOOL OR AIR MASSAGE: SEPARATE 15 AMP GFCI OUTLET
PUMP/MOTOR
753026-100 Rev. H
ELECTRICAL INSTALLATION INSTRUCTIONS
All wiring must be performed by a licensed electrician in accordance with the national electrical code and all other
applicable codes.
WARNING:
When using electrical products, basic precautions should always be observed, including the following:
1. DANGER: RISK OF ELECTRIC SHOCK
Connect only to a circuit protected by a ground-fault circuit interrupter.
2. Grounding is required. The unit should be installed by a licensed electrician and grounded.
3. Install to permit access for servicing.
4. All building materials and wiring should be routed away from the pump body and heater (if equipped).
The whirlpool and air massage versions should be installed on a 120 vac, 15 amp dedicated circuit. The combination
system requires a 120 vac, 20 amp dedicated circuit. The circuit must be a three (3) wire circuit from the electrical
supply panel. A grounded neutral wire and a third wire, earth ground, are essential. ADDING THE SAFE-T-HEATER
REQUIRES A SEPARATE 15 AMP MAXIMUM GFCI CIRCUIT.
(3)

WIRE SELECTION GUIDE
753026-100 Rev. H
Maximum distance from
fusebox to motor The sizes shown on this
chart are recommendations
for copper conductors
only. Always follow
local and national
electrical codes
50' 100'
120V Power Line
150' 200'
12 12 10 8
12 10 8 8
(4)
SPIC AND SPAN®IS A REGISTERED TRADEMARK OF PROCTER & GAMBLE
* For Air Massage and Combination systems, please refer to the Installation and Operating Manual for Air Massage and
Combination Systems (P/N 753036-100) for additional information.
1.6
DRAIN CONNECTION AND SYSTEM TEST
Using recommended drain opening, connect whirlpool drain to waste line. Tighten all drain joints securely. Check the
pump couplings and make sure they are hand-tight. Clean the whirlpool and fill with water to a point 2" above the top of
the highest jet. Recheck the pump couplings and make certain that they are not leaking. (Although the pump couplings
are factory tightened and inspected, some loosening may have occurred during transit.) Make sure the whirlpool is
connected to the electrical supply and turn the whirlpool on. Check for leaks around all piping connections while the
whirlpool is running.
POST INSTALLATION CLEAN-UP
Remove all construction debris from bath. Tile grout can be removed with a wooden popsicle stick or tongue depressor.
Do not use wire brushes or any other metal implement on bath surface.
Post installation clean-up generally can be completed using warm water and liquid dishwashing detergent. Stubborn dirt or
stains may be removed using granular Spic and Span®mixed with water.
Painter's naphtha can be used to remove excess adhesives and/or wet oil-base paint.
FEATURES of YOUR NEW AMERICAN STANDARD ACRYLIC BATHTUB
Your new acrylic bathtub has been molded in the newest plumbing fixture material available today. Acrylics are
tough durable finishes that are simple and easy to care for.
The colors have been formulated to match other American Standard fixtures and enhance your choice of
bathroom decorations. The high gloss surface is resistant to impact and chemicals and will retain its lasting
luster with proper care and maintenance.
AFTERCARE and CLEANING
• Always fill the tub with temperate water. Excessively hot water may cause surface damage
• Remove bath mat after use and hang to dry. Allowing bath mat to dry in the tub may cause surface damage.
• Clean after use with a mild liquid household detergent cleaner. Do not use Lestoil, Lysol Disinfectant (spray
or concentrate), or Lysol Basin, Tub and Tile Cleaner, Windex, Mr. Clean, Dow Disinfectant Bathroom Cleaner,
or cleaning products in aerosol cans.
HARSH CHEMICALS SHOULD NEVER BE USED ON ACRYLIC SURFACES.
• Do not use wire brushes, knives or sharp objects to remove stains, cigarette tar deposits, or other surface
blemishes.
• Abrasive cleaners or powders must not be used, since they will dull the surface. If the glossy surface looses
its sheen, dulled areas can be restored by rubbing with a white "automotive type" polishing compound and
waxing with a "liquid wax."
•Do not wax areas where you walk or stand.
• Do not allow nail polish remover, acetone, dry cleaning fluid, paint remover or other solvents to come into
contact with the surface.
• Clean the surrounding surface immediately after using caustic drain cleaners.
• Burning cigarettes will damage the surface.
• Should damage to the fixture occur, repairs can be made quickly and easily.
Your distributor or builder can provide details.
Motor
Hi Performance Rating
For Combination System
(1.6 Motor & 1.0 Air Pump)