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Attention New Spa Owner! ® Congratulations on the purchase of your new Jacuzzi spa! The following is a list of automated functions performed by your spa. These functions are listed below in an attempt to alleviate any operational concerns you may...
J-100 Table of Contents Important Spa Owner Information ..........1 FCC Notice ................... 1 Important Safety Instructions for all Spa Owners ....2 Entrapment Risk ................6 Hyperthermia ................. 7 Important Safety Instructions ............8 General Electrical Safety Instructions ..........8 Choosing A Location ..............
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16.3 North American J-115 and J-125 Convertible Power Models (For a 4-wire 240V 60 Hz connection) ......... 48 16.4 Export 50 Hz J-135 and J-145 Models ........49 16.5 Export 50 Hz J-115 and J-125 Models ......... 50 17.0 Dip Switch Settings and Wiring ..........51 17.1...
Jacuzzi premium insulating cover in place at all times when the spa is not in use. Read and carefully follow the requirements for your spa’s support base found in Section 4.0 titled,...
J-100 Important Safety Instructions for all Spa Owners READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY! This spa was manufactured to meet the standards and specifications outlined in the “Virginia Graeme Baker Pool and Spa Safety Act” (VGB Safety Act). When installing and using this spa, basic safety precautions should always be followed, including: DANGER: RISK OF SEVERE INJURY OR DROWNING!
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J-100 • A grounding wire connector is provided on this unit to connect a minimum No. 8 AWG (8.4 mm²) solid copper conductor between this unit and any metal equipment, metal enclosures of electrical equipment, metal water pipe, or conduit within 5 feet (1.5m) of the unit.
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J-100 WARNING: RISK OF SEVERE INJURY OR DEATH! • Since excessive water temperatures have a high potential for causing fetal damage during the early months of pregnancy, if pregnant or possibly pregnant, consult your physician before using a spa. • Pregnant or possibly pregnant women should limit spa water temperatures to 100°F (38°C).
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J-100 WARNING: In addition to maintenance of filters and water chemistry, proper ventilation is recommended to reduce the risk of contracting a waterborne illness (e.g. an infection, bacteria or virus) and/or respiratory ailments that could be present in the air or water. Consult a licensed architect or building contractor to determine your specific needs if installing your hot tub indoors.
J-100 Entrapment Risk The Consumer Products Safety Commission/USA has reported that users of pools and spas have become entrapped (stuck) to drain and/or suction fittings causing death, drowning, or serious injury (see diagram below). This spa was manufactured to meet the standards and specifica- tions outlined in the “Virginia Graeme Baker Pool and Spa Safety Act”...
A Warning Sign is provided in your warranty packet. Please install at a location near your spa, where it is visible to users of the spa. For additional or replacement Warning Signs please contact your local Jacuzzi dealer and reference item number #6530-082.
No. 6 AWG (10 mm²). 5. SAVE THESE INSTRUCTIONS. General Electrical Safety Instructions Your new Jacuzzi spa is equipped with a “state-of-the-art” equipment system. It contains the most advanced safety and self-protective equipment in the industry. Nonetheless, this spa must be installed properly to ensure dependable usage.
J-100 Choosing A Location IMPORTANT: Because of the combined weight of the spa, water and users, it is extremely important that the base upon which the spa rests be smooth, flat, level and capable of uniformly supporting this weight, without shifting or settling, for the entire time the spa is in place. If the spa is placed on a surface which does not meet these requirements, damage to the skirt and/or the spa shell may result.
J-100 • A sheltered environment (less wind and weather exposure can result in lowered operation and maintenance costs). • The overall enhancement of your environment. It is preferable not to place the spa under an unguttered roof overhang since run-off water will shorten the life expectancy of the spa cover.
Please contact your dealer or local building department should you have any questions regarding your installation. Proper grounding is extremely important. Jacuzzi spas are equipped with a current collector system. A pressure wire connector is provided on the...
J-100 Power Requirements Jacuzzi spas are designed to provide optimum performance and flexibility of use when connected to the maximum electrical service listed below. Minor circuit board modifications can be performed to allow your new spa to accept an electrical service other than the factory operation setting.
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J-100 Export Models (50 Hz) Service Single Breaker Single Breaker Service 1 Service 1 (including (including Heater)* Heater)** Voltage: 230 VAC 230 VAC Max. Current Draw: 1-Pump System 2-Pump System Wattage: 1-Pump System: 3.9 kW 4.8 kW 2-Pump System: 3.9 kW 4.8 kW Frequency: 50 Hz...
J-100 Electrical Wiring Instructions IMPORTANT NOTICE: The electrical wiring of this spa must meet the requirements of the National Electrical Code/USA (NEC) and/or any applicable state or local codes. The electrical circuit must be installed by a qualified electrician and approved by a local building/electrical inspection authority.
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J-100 9. To gain access to the spa’s power terminal block, remove the screws securing the synthetic cabinet panel under the control panel (Figure A). Then remove the control box door screws and door (Figure B). 10. Select the power supply inlet you want to use (Figure A). Feed power cable to control box, then install it through the large opening provided in the bottom side of the box.
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J-100 Figure B Control Box STEP LIGHT (OPTIONAL) F3 0.125A 240V 1. Main Terminal 2. Bonding Lug/Grounding Terminal 3. Power wires entrance (electrical fitting and conduit must be installed) Figure C Connections (North American 60 Hz 240 VAC Models) STEP LIGHT (OPTIONAL) F3 0.125A 240V Red Black...
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J-100 Figure D (North American 60 Hz 120/240 VAC Convertible Models) STEP LIGHT (OPTIONAL) F3 0.125A 240V Wht Black Green Green 240 VAC 4-Wire connection 60 Hz 120 VAC 3-Wire connection 60 Hz 120V 3-WIRE CONNECTION 120V 120V Jumper Wires 120V 120V FROM...
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J-100 Figure E (Export 50 Hz 230 VAC Connection*) *IMPORTANT NOTE: Wire connections on controller board must be changed depending on the number of breakers being used, page 54. Blu Brn Factory Default (N1) (L1) Service 1 Brn (L1) Blu (N1) Green BREAKER TERMINAL CONNECTIONS L1 = All components...
Clear all debris from the spa. (Although the spa shell has been polished at the factory, you may want to treat it with a specially formulated spa cleaner.) Consult your authorized Jacuzzi dealer for additional information prior to filling spa.
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J-100 5. Add Start-Up Chemicals Add the spa water chemicals as recommended by your authorized Jacuzzi dealer. See Section 13.0 “Water Quality Maintenance” (page 40) for general guidance. WARNING: RISK OF POISONING OR DEATH. Never leave chemicals opened and accessible to anyone.
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Water Fill Volume by Model Model Average Fill Volume* Sodium Dichlor J-145 360 Gal (1,363 L) 9.0 oz J-135 360 Gal (1,363 L) 9.0 oz J-125 354 Gal (1,340 L) 9.0 oz J-115 220 Gal ( 833 L) 5.5 oz...
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Water that is too soft can be corrosive to metal components. 13. Consult your authorized Jacuzzi dealer for chemical recommendations, then add chemicals to hot tub water to achieve a constant sanitizer reading within the levels recommended on the inside cover of this manual.
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J-100 15. Establish a sanitizer reading of 3.0-4.0 ppm free chlorine or 2.0- 4.0 ppm bromine, then allow the hot tub to set undisturbed for 8 hours. Retest water after 8 hours to determine if sanitizer levels are stable. If sanitizer levels are stable, your spa is ready for use. To ensure healthy water conditions, always maintain a constant sanitizer reading within the levels recommended on the inside cover of this manual.
J-100 Control Functions Control Panel A. Menu Button ( ): Allows access to the programming menus. 2-pump control panel shown B. LCD Display: Can display current water temperature (default display), water temperature set point, selected filtration or heating mode, and error messages. Displays a heat icon ( ) when the feature is on.
J-100 General Spa Features and Controls J-145 model illustrated - Jet locations and features vary by model. 1. Control Panel 10. Cup Holders (4 ea.) 2. Air Controls (3 ea.) 11. Filter skimmer with one un- 3. Headrest Pillows (4 ea.) derlying filter cartridge (Filter 4.
2. Control panel displays the controller and control panel software versions. 3. Control panel scrolls the message, “WELCOME TO JACUZZI.” Note: It is common for the heater to turn on after the spa is first filled because tap water is often very cold. If water temperature, at this time, is less than the factory default temperature setting of 100°F (38°C)
J-100 10.2 Activate Jet Pumps The control panel JETS 1 button activates jets pump 1. The first press activates low speed, the second press activates high speed, and the third press shuts jets pump 1 off. The JETS 2 button activates jets pump 2 (if equipped). The first press activates high speed, the second press turns jets pump 2 off.
J-100 10.5 Air Controls (except J115/J125) Certain jet systems have their own air control (if equipped). Each control introduces air into the water lines that supply that specific jet group. Simply turn the air control of choice counterclockwise to open or clockwise to close. Note: To minimize heat loss, all air controls should be closed when the spa is not in use.
J-100 11.0 Menu Features and Programming Instructions Your hot tub is equipped with menus that allow you to program additional features. By continually pressing the Menu ( ) button you will cycle through the menus as follows (Figure 11.0a): Current temperature (Main Menu) Primary Filtration (page 29) Heat (page 30) Filter Change (page 31)
J-100 4. Press to confirm and save the start time. 5. Press to adjust the number of cycles per day, either 1, 2, 3, 4 or 8 cycles in a 24-hour period. 6. Press to confirm and save the changes. 7.
J-100 11.3 Programming the Change Filter Timer A programmable filter timer can be set to remind you when to clean or replace the filters. • The default setting is for 180 days. • The timer range is from OFF to 180 days, in increments of 10 days. Note: It is not recommended that this feature be turned OFF.
J-100 11.5 Programming the Time To program the time, follow the steps below: Note: If no button is pressed within 5 seconds of each selection the screen will revert back to the Main Menu and the current settings will remain active. 1.
J-100 11.7 Programming the Temperature Format To program the temperature format, follow the steps below: Note: If no button is pressed within 5 seconds of each selection the screen will revert back to the Main Menu and the current settings will remain active.
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J-100 A. Activating a lock feature. 1. Press until you get to the “LOCK” Menu. The display will scroll “LOCK MENU.” After the second scroll, if no action is taken, the system will revert back to the Main Menu. 2. Press to switch from “AL”...
12.0 Spa Maintenance Proper and regular maintenance of your spa will help it retain its beauty and performance. Your authorized Jacuzzi dealer can supply you with all the information, supplies, and accessory products you will need to accomplish this. DANGER: RISK OF SEVERE INJURY OR DROWNING BY ENTRAPMENT! •...
If you are not certain as to the suitability of a particular cleanser, consult your authorized Jacuzzi dealer. Regardless of the cleanser used, use extreme care to assure that no soap residue is left on...
J-100 12.5 Cover Care and Maintenance Certain hot tub covers distributed by Jacuzzi® Hot Tubs have a vinyl or PROLAST™/PROLAST™ Extreme encasement. This vinyl or PROLAST™/PROLAST™ Extreme encasement also referred to as the cover “skin” is attractive and durable. Regular monthly cleaning and conditioning (vinyl) is strongly recommended and may increase the longevity of your cover.
J-100 12.7 Winterizing Your Jacuzzi spa is designed to automatically protect itself against freezing when operating properly. During periods of severe freezing temperatures, you should check periodically to be certain that the electrical supply to the spa has not been interrupted. In extreme, bitter cold weather less than 32°F (0°C), program the primary filtration cycle...
This situation will block water flow preventing the spa from operating properly and possibly damaging the equipment. We recommend you consult your authorized Jacuzzi dealer for guidance before attempting to re-start your spa under these conditions.
Some are necessary to compensate for out-of-balance water, some aid in cosmetic water treatment and others simply alter the feel or smell of the water. Your authorized Jacuzzi dealer can advise you on the use of these additives. When adding spa shock (chlorine or non-chlorine) or pH balancing chemicals activate the jets pump(s) and leave the spa cover open for a minimum of 20 minutes.
The display will alternate between the current temperature reading and the scrolling message “CHANGE FILTER” as long as the error exists. The countdown timer for the Change Filter feature needs to be reset (page 36). New filters can be purchased from a local Jacuzzi dealer. 14.7 Panel Displays Change Water The water refresh timer has expired.
An “FL--3” display means the flow switch is behaving erractically. The spa heater will deactivate and jets pump #1 may also deactivate. Contact your authorized Jacuzzi dealer or qualified service technician. The display will alternate between “FL--3,” scrolling message “FLOW ERROR TOGGLE” and the current water temperature.
15.0 Troubleshooting Procedures In the event your Jacuzzi spa is not working the way it should, please first review all the installation and operating instructions in this manual and check the message on the panel display. If you are still not satisfied it is working properly, please follow the appropriate troubleshooting instructions below.
Nonetheless, we are always striving to improve the quality and features of our products. Your input as a Jacuzzi spa owner is a cherished part of this process. If you have any comments or suggestions, or if you wish to be informed on any new products for your spa, please write to us.
J-100 16.0 Circuit Board Diagrams 16.1 North American J-135 and J-145 Models This wiring diagram is used for the 240V 60 Hz North American spa models. 1 2 3 4 5 6 7 8 9 10...
J-100 16.2 North American J-115™ and J-125™ Convertible Models This wiring diagram is used for the 120/240V 60 Hz North American convertible spa models. 1 2 3 4 5 6 7 8 9 10...
J-100 16.3 North American J-115 and J-125 Convertible Power Models (For a 4-wire 240V 60 Hz connection) This wiring diagram is used for all North American 240V 60 Hz convertible power models. Dedicated 240V models must be permanently connected (hard-wired) to the power supply. Note: 240 VAC 4-wire connection enhances heater output from 1kW to 4kW.
J-100 17.0 Dip Switch Settings and Wiring 17.1 Switch settings for Domestic 60Hz Models The dip switches are at the S1 location on the board. A. 2-Pump Models 240V DOMESTIC DIP SWITCH SETTINGS S1 LOCATION (factory default) DIP SWITCH NUMBER BREAKER OFF OFF OFF OFF OFF OFF OFF OFF ON 50A*...
J-100 17.2 Switch settings for Export 50Hz Models EXPORT DIP SWITCH SETTINGS S1 LOCATION 1x32A 2x16A 1x20A EXPORT DIP SWITCH SETTINGS S1 LOCATION 1x40A or 1x16A/1x20A 3x16A 1x16A/1x32A DIP SWITCH NUMBER BREAKER 1x20A ON OFF OFF ON OFF OFF OFF ON (Default) 2x16A ON OFF ON...
J-100 Single Service (default setting) 1x20A (J115/J125 Only) This setting will turn the heater off any time either one of the pumps are running on high speed. 1x32A This setting is for all two pump model spas. Both pumps and the heater will be allowed to operate at the same time.
L2 = All other components 17.5 Three Service 50Hz Connection Wiring for export models with a three service breaker. The jumper wiring is shown below. J-135 and J-145 MODELS Three Service Jumper Wiring L3 BRN (except the J-115 and J-125) L1 BRN...
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