™
J-SHA
Whirlpool Bath
Installation / Operating Instructions
II
IMPORTANT SAFETY INSTRUCTIONS
READ AND FOLLOW ALL INSTRUCTIONS
SAVE THESE INSTRUCTIONS
WARNING: RISK OF ACCIDENTAL INJURY OR DROWNING; CHILDREN SHOULD NOT USE HYDROMASSAGE
BATHTUB WITHOUT ADULT SUPERVISION.
WARNING : TO AVOID INJURY, EXERCISE CAUTION WHEN ENTERING OR EXITING THE HYDROMASSAGE
BATHTUB
WARNING: RISK OF ACCIDENTAL INJURY OR DROWNING; DO NOT USE HYDROMASSAGE BATHTUB
UNLESS ALL SUCTION GUARDS ARE INSTALLED TO PREVENT BODY AND HAIR ENTRAPMENT.
WARNING: KEEP BODY AND HAIR A MINIMUM OF 6" AWAY FROM SUCTION FITTING AT ALL TIMES WHEN
THE WHIRLPOOL SYSTEM IS OPERATING. HAIR LONGER THAN SHOULDER LENGTH SHOULD BE SECURED
CLOSE TO THE HEAD.
WARNING: RISK OF ELECTRICAL SHOCK; DO NOT PERMIT ELECTRICAL APPLIANCES (SUCH AS HAIR
DRYER, LAMP, TELEPHONE, RADIO OR TELEVISION) WITHIN 60" (1.5 M) OF THIS HYDROMASSAGE
BATHTUB.
WARNING: RISK OF ACCIDENTAL INJURY OR DROWNING; DO NOT USE DRUGS OR ALCOHOL BEFORE OR
DURING THE USE OF HYDROMASSAGE BATHTUB EQUIPPED WITH A HEATER TO AVOID UNCONSCIOUSNESS AND POSSIBLE DROWNING.
WARNING: RISK OF FETAL INJURY; PREGNANT OR POSSIBLY PREGNANT WOMEN SHOULD CONSULT A
PHYSICIAN BEFORE USING A HYDROMASSAGE BATHTUB EQUIPPED WITH A HEATER.
WARNING: RISK OF HYPERTHERMIA AND POSSIBLE DROWNING; DO NOT USE A HYDROMASSAGE
BATHTUB EQUIPPED WITH A HEATER IMMEDIATELY FOLLOWING STRENUOUS EXERCISE.
CAUTION; TEST THE GROUND FAULT CIRCUIT INTERRUPTER PROTECTING THIS APPLIANCE PERIODICALLY IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.
WARNING: RISK OF HYPERTHERMIA AND POSSIBLE DROWNING; WATER TEMPERATURE IN EXCESS OF
100°F (38° C) MAY BE INJURIOUS TO YOUR HEALTH. CHECK AND ADJUST WATER TEMPERATURE BEFORE
USE.
WARNING: RISK OF HYPERTHERMIA; PEOPLE USING MEDICATIONS AND/OR HAVING AN ADVERSE
MEDICAL HISTORY SHOULD CONSULT A PHYSICIAN BEFORE USING A HYRDOMASSAGE BATHTUB
EQUIPPED WITH A HEATER.
AN EQUIPMENT GROUNDING TERMINAL IS PROVIDED IN THE FIELD WIRING COMPARTMENT. TO REDUCE
THE RISK OF ELECTRICAL SHOCK, THIS TERMINAL MUST BE CONNECTED TO THE GROUNDING MEANS
PROVIDED IN THE ELECTRICAL SUPPLY PANEL WITH A CONNECTOR EQUIVALENT IN SIZE TO THE CIRCUIT
CONNECTORS SUPPLYING THIS EQUIPMENT.
PRECAUTIONS
Do not operate the whirlpool system unless the bath is filled with water to at least 2" above the highest jet.
Never drop or insert any object into any opening.
Do not use oil-based bath additives in your whirlpool bath.
When cleaning your bath, do not use abrasive substances which will damage the bath's surface.
To prevent discoloration of the acrylic finish, do not fill the bath with water in excess of 140°F (60°C).
The whirlpool system should be purged at least twice a month. For your convenience, we have developed a
plumbing system cleaner (Systems Clean™) specifically for whirlpool baths. For availability call 1-800-288-4002.
Use this unit only for its intended purpose as described in this manual. Do not use attachments not recommended
by the manufacturer.
This unit must be connected only to a supply circuit that is protected by a ground fault circuit interrupter (GFCI).
Such a GFCI should be provided by the installer and should be tested on a routine basis. To test the GFCI, push the
test button. The GFCI should interrupt power . Push the reset button. Power should be restored. If the GFCI fails to
operate in this manner, there is a ground current flowing, indicating a possibility of an electric shock. Do not use this
unit. Disconnect the unit and have the problem corrected by a qualified electrician before using.
A pressure wire connector is provided on the exterior of the motor to permit connection of an No. 8 A WG (8.4 mm)
solid copper bonding conductor between this unit and all other electric equipment and exposed metal in the vicinity ,
as needed to comply with local requirements.
This unit should be installed by a licensed electrician and grounded.
For built-in and drop-in units, install to permit access for servicing.
Note: This is a professional grade product. A knowledge of construction techniques, plumbing and electrical installation according to codes are required for proper installation and user satisfaction. We recommend that a licensed contractor perform the installation of all Jacuzzi Whirlpool Bath products. Our warranty does not cover improper installation related problems.
16
Contents
Specifications _______________________________________________________________________ 1
Framing and Support _________________________________________________________________ 2
Rough-in Reference __________________________________________________________________ 2
Electrical and Service Access ___________________________________________________________ 3
Drain Information_____________________________________________________________________ 4
Plumbing and Water Supply ____________________________________________________________ 5
Water Level Sensor___________________________________________________________________ 6
Rapid Heat™ Operation ________________________________________________________________ 6
Operation __________________________________________________________________________ 7-11
Maintenance ________________________________________________________________________ 12-13
Warranty ___________________________________________________________________________ 15-16
Important: Read complete instructions before beginning installation.
Each whirlpool bath arrives ready for installation, completely equipped with motor/pump assembly and plumbing and
fittings necessary for whirlpool operation. The drain/overflow kit must be installed on the bath.
Remove the bath from the carton. Retain the shipping carton until satisfactory inspection of the product has been
made. Do not lift the bath by the plumbing at any time; handle by the shell or frame only.
Immediately upon receipt, inspect the shell before installing. Should inspection reveal any damage or defect in the
finish, do not install the bath. Damage or defect to the finish claimed after the bath is installed is excluded from the
warranty. Jacuzzi Whirlpool Bath's responsibility for shipping damage ceases upon delivery of the products in good
order to the carrier. Refer any claims for damage to the carrier. For definitions of warranty coverage and limitations,
refer to the warranty information.
All bath units are factory tested for proper operation and watertight connections prior to shipping. Note: Prior to
installation, the bath must be filled to the overflow with water and operated to check for leaks that may have
resulted from shipping damage or mishandling. Jacuzzi Whirlpool Bath is not responsible for any defect that could
have been discovered, repaired, or avoided by following this inspection and testing procedure.
Save These Instructions for Future Use.
Owner's Record
Date Purchased ____________________________________________________________
Purchased From ____________________________________________________________
Installed By ________________________________________________________________
Serial Number ___________________________
J-Sha II Owner's Manual
Specifications
DIMENSIONS
71-3/4" (1822 mm) L
36" ( 914 mm) W
21-1/4" ( 546 mm) H
(914 mm)
MOTOR/PUMP
115 VAC
Single phase
60 Hz.
(456 mm)
36"
18"
FLOOR
LOADING
47 lb/sq. ft.
(229 kg/sq. m)
9-7/16" (240 mm)
OPERATING
GALLONAGE
72 U.S. gal
(273 liters)
71-3/4"
(1822 mm)
PRODUCT
WEIGHT
125 lb
(57 kg)
RAPIDHEAT
ELECTRICAL
REQUIREMENTS
115 VAC 60 Hz.
15 Amp
Single Phase
(Must be GFCI
Protected)
BATH
ELECTRICAL
REQUIREMENTS
115 VAC 60 Hz.
20 Amp
Single Phase
(Must be GFCI
Protected)
5-3/8"
21-1/4"
(540 mm)
TOP VIEW
(137 mm)
2
(51 mm)
SIDE VIEW
PRODUCT SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.
1
J-Sha II Owner's Manual
Framing and Support
The floor structure beneath the bath must be able to support a total weight of bath, water, and bather.
If the subfloor is level, no other preparation is necessary. You can proceed to install the bath. If the subfloor is
not level, you MUST level the entire surface prior to installing the bath. Use a floor leveling compound. Do not
use mortar, plaster or minimal expansion structural foam to set the bath as this will interfere with bath components
on the bottom of the bath. Both sides of a joint or splice of subfloor should be level to each other.
The rim of the bath is not designed to support weight. If finish material is to overlap or contact the bath, the added
weight must be fully self-supporting.
The protective film liner inside the bath is used to prevent damage to the finish from shoes, tools, etc.
during installation. Before installation, remove liner to inspect for any defects, reapply and do not remove until final cleanup.
TYPICAL INSTALLATIONS
MORTAR OR
ADHESIVE
FLASHING
1" X 4" (NOT FOR SUPPORT)
FLUSH TO WALL
TILE
SEALANT
Rough-in Reference
The drain requires a cutout in the floor.
MORTAR OR
ADHESIVE
SEALANT
SUB-FLOOR
FLASHING
1" X 4" (NOT FOR SUPPORT)
SEMI-SUNKEN
9-7/16"
(240 mm)
(*1822 mm)
*71-3/4"
TILE
FINISHING
MATERIAL
PLASTER
FILLER
FLANGE
NAIL OR
SCREW
STUD
WALL
OPTIONAL TILE FLANGE KIT
MORTAR
CEMENT BOARD
BATH RIM
SILICONE
SEALANT
1" X 4"
(NOT FOR SUPPORT)
457 mm
36"
(900 mm)
*
Add1/4” (6 mm) to this dimension when roughing-in for 3 wall niche.
For semi-sunken installations, floor cutout is 69-3/4" x 34" (1772 mm x 864 mm).
(18")
13" x 4"
DRAIN/OVERFLOW
CUTOUT
18"
(457 mm)
2
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