SCALA™ 5-1/2
2645 SERIES
WHIRLPOOL/BATHING POOL
INSTALLATION INSTRUCTIONS
HIGH GLOSS ACRYLIC
SHOWN LESS ALL FITTINGS
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.
302mm
(11-7/8)
1676mm
(66)
●RECOMMENDED FITTING LOCATION
64 X 330mm (2-1/2" x 13")
6mm
(1/4)
TYP.
HAND SHOWER
OUTLINE OF CUTOUT
1626mm X 864mm
(64 X 34)
LOCATION
51mm
(2)
25mm (1)
TYP.
To insure maximum performance and pleasure from
this product, please follow the instructions and
cautions.
ON/OFF
SWITCH
914mm
(36)
List of Optional Components (not included):
• Apron Kit*
* see your American Standard Distributor
PUMP
229mm X 305mm
(9 X 12) CUTOUT
FOR DRAIN
List of Required Components (not included):
• Drain 1583.470*
• Bath Filler*
419mm
(18)
* see your American Standard Distributor
44mm
(1-3/4)
List of Required Tools and Supplies:
C/L OF
DRAIN
PROVIDE ACCESS
TO PUMP FOR
SERVICING ON ALL
INSTALLATIONS
Tools
Supplies
210mm
(8-1/4)
• Level
• Nails
●
LEVELING STRINGER
• Tape Measure
• Pipe Wrench
• Slip Joint Pliers
• Screw Driver
• Standard
• Putty
(NOT FOR SUPPORT)
• Caulking (waterproof)
• 1 x 3 or 2 x 2
Stringers
38mm
(1-1/2)
102mm
(4)
• Drop Cloth
• 15 amp
GFCI Outlet
• Cement, Plaster,
Grout
Woodworking Tools
• Personal Safety
Equipment
464mm
(18-1/4)
502mm
(19-3/4)
• Caulking Gun
44mm
(1-3/4)
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.
INTEGRAL
FEET SUPPORT
457mm
(3-5/8)
1-1/2 N.P.T.M. THREADS
1-1/2 O.D. TAILPIECE
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.
GENERAL SPECIFICATIONS FOR 2645 WHIRLPOOL
If a whirlpool, 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.
66 x 36 x 19-3/4 In. (1676 x 914 x 502mm)
95 Lbs. (43 Kg.)
INSTALLED SIZE
WEIGHT
595 Lbs. (268 Kg.)
60 Gal. (227 L)
55 Gal. (208 L)
46 x 24 In. (1168 x 610mm)
62 X 31-1/2 In. (1575 x 800mm)
13-1/4 In. (337mm)
WEIGHT w/WATER
GAL. TO OVERFLOW
WHIRLPOOL MIN. OPERATING VOL.
BATHING WELL AT SUMP
BATHING WELL AT RIM
WATER DEPTH TO OVERFLOW
FLOOR LOADING
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).
36 Lbs./Sq.Ft. (175 Kgs/Sq.m)
(PROJECTED AREA)
PTS.
CUBE (FT3)
25.6
45.1
WHIRLPOOL ELECTRICAL SPECIFICATIONS
SYSTEM I PUMP
1.1 HP, 9.9 AMPS,120V.
Protect all finished surfaces of the whirlpool during
construction and installation using a drop cloth.
WARNING! Do not lift whirlpool by the piping har-
ness at any time.
FOR AFTER-SALES SERVICE CALL 1 (800) 442-1902 WEEKDAYS.
© American Standard Inc. 2003
All product names listed herein are trademarks
750733-100 Rev. F
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 should be installed on a 120 vac, 15 amp dedicated circuit. The circuit should be hard-wired from the
electrical power supply panel. 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.
ELECTRICAL INSTALLATION
SEPERATE
15 AMP
GFCI OUTLET
WHIRLPOOL MOUNTED
120 VAC
AIR SWITCH OR
WALL TIMER
PUMP/MOTOR
GND.
ELECTRICAL DIAGRAM
READ AND FOLLOW ALL INSTRUCTIONS
(3)
750733-100 Rev. F
WIRE SELECTION GUIDE
Maximum distance from
fusebox to motor
The sizes shown on this
chart are recommendations
for copper conductors
only. Always follow
local and national
50'
100' 150'
115V Power Line
12 10
200'
Motor High
Performance
electrical codes
12
8
1.1
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 occured 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.
HARSH CHEMICALS SHOULD NEVER BE USED ON ACRYLIC SURFACES.
Abrasive cleaners must not be used since they will scratch and dull the surface. Dulled areas can be restored by rubbing
with a white automotive-type polishing compound and waxing with a liquid wax.
®
(4)
SPIC AND SPAN IS A REGISTERED TRADEMARK OF PROCTER & GAMBLE
750733-100 Rev. F
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