Jacuzzi LCD Series User manual

Brand: Jacuzzi

Model: LCD Series

Type: User manual

ProTech

LCD Series Owner’s Manual

Table of Contents

1.0 Important Spa Owner Information ..........................................1

2.0 FCC Notice......................................................................................1

3.0 Important Safety Instructions...................................................2

3.1 Important CSA Safety Instructions ........................................................3

3.2 Hyperthermia ....................................................................................................4

3.3 Cautions ..............................................................................................................4

3.4 General Electrical Safety Instructions .....................................................5

4.0 Choosing A Location....................................................................6

4.1 Outdoor Location ............................................................................................6

4.2 Indoor Location................................................................................................6

5.0 Power Requirements....................................................................7

6.0 Electrical Wiring Instructions ....................................................9

7. 0Start-Up Instructions..................................................................11

7. 1 Filling The Spa................................................................................................11

7. 2 Safety Check ...................................................................................................11

7. 3Turn on Power.................................................................................................11

7. 4 Initiating Water Circulation........................................................................11

7. 5Adding Start-Up Chemicals......................................................................12

7. 6 Place Cover on Spa .....................................................................................12

8.0 Control Functions........................................................................12

8.1 Control Panel ..................................................................................................12

8.2 LCD Display .....................................................................................................13

8.3 Spa Features And Controls.......................................................................14

9.0 Operating Instructions...............................................................15

9.1 Set Spa to Heat.............................................................................................15

9.2 View....................................................................................................................15

9.3 Light ...................................................................................................................15

9.4 Activate Pump 1...........................................................................................16

9.5 Activate Pump 2/Pump 3........................................................................16

9.6 Selecting Desired Massage Action.......................................................16

9.7 Adjusting Individual Jet Flow...................................................................17

9.8 Adjusting PowerPro Jets ............................................................................17

9.9 Waterfall Feature ...........................................................................................17

9.10 Air Controls......................................................................................................17

9.11 Optional Jacuzzi Premium Audio System...........................................17

10.0 Automatic Filtration Cycles .....................................................26

10.1 Standard Filtration Mode ..........................................................................26

10.2 Economy Filtration Mode..........................................................................26

10.3 Selecting The Filtration Mode.................................................................26

10.4 Preset Filter Cycles.......................................................................................27

10.5 Clean-Up Cycles ............................................................................................27

11 .0 Programming Instructions........................................................28

11. 1Adjusting Time of Day................................................................................28

11. 2 Changing Filter Cycles ...............................................................................28

11. 3Programming Circulation Pump Run Time........................................29

11. 4 Locking Filter Cycles...................................................................................30

11. 5Panel Lock.......................................................................................................30

11. 6Temperature Setting Lock.........................................................................30

12 .0 Spa Maintenance .......................................................................30

12.1 Cleaning The Filters .....................................................................................31

12.2 Draining and Refilling .................................................................................32

12.3 Cleaning The Spa Interior.........................................................................33

12.4 Pillow Care ......................................................................................................33

12.5 Maintaining The Cover...............................................................................34

12.6 Maintaining The Wood Cabinet .............................................................34

12.7 Winterizing ......................................................................................................34

12.8 Restarting Your Spa in Cold Weather .................................................35

13 .0 Water Quality Maintenance ....................................................36

13.1 pH Control .......................................................................................................36

13.2 Sanitizing .........................................................................................................36

13.3 Optional CD Ozone Water Maintenance System............................37

13.4 Summer Logic................................................................................................37

14 .0 Troubleshooting - Display Messages.....................................37

15 .0 Troubleshooting - Procedures .................................................39

16.0 Wiring Diagram (60Hz J-350/J-360/J-370 Models) .........42

17.0 Wiring Diagram (60Hz J-380 Model)....................................43

18.0 Wiring Diagram (50Hz J-350/J-360/J-370 Models).........44

19 .0 Wiring Diagram (50Hz J-380 Model) ...................................45

20.0 Typical Spa Wiring Diagrams A-B (60Hz Models).............46

1.0 Important Spa Owner Information

Your Jacuzzi® Premium spa is constructed to the highest standards and is

capable of providing many years of trouble-free use. However, because heat

retentive materials are utilized to insulate the spa for efficient operation, an

uncovered spa surface directly exposed to sunlight and high temperatures for

an extended period is subject to permanent damage. Damage caused by

exposing the spa to this abuse is not covered by warranty. We recommend

that you always keep the spa full of water when it is exposed to direct sun-

light and that you keep the 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, “Choosing a Location”

(Page 6).

Jacuzzi Premium constantly strives to offer the finest spas available, therefore

modifications and enhancements may be made which affect the specifica-

tions, illustrations and/or instructions contained herein.

2.0 FCC Notice

This equipment has been tested and found to comply with the limits

for a Class B Digital Device, pursuant to Part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against

harmful interference in a residential installation. This equipment generates,

uses and can radiate radio frequency energy and, if not installed and used in

accordance with the instructions, may cause harmful interference to radio

communications. However, there is no guarantee that interference will not

occur in a particular installation. If this equipment does cause harmful inter-

ference to radio or television reception, which can be determined by turning

the equipment off and on, the user is encouraged to try to correct the inter-

ference by one or more of the following measures:

1. Rearrange or relocate the receiving antenna.

2. Increase the separation between the equipment and receiver

3. Connect the equipment into an outlet on a circuit different from the

circuit connected.

4. Consult the dealer or an experienced radio/TV technician for help.

Changes or modifications not expressly approved by the party responsible for

FCC compliance could void the user’s authority to operate this equipment.

Page 1

3.0 IMPORTANT SAFETY INSTRUCTIONS

When installing and using this electrical equipment, basic safety pre-

cautions should always be followed, including:

1. READ AND FOLLOW ALL INSTRUCTIONS BEFORE OPERATING THE

SPA!

2. WARNING: To reduce the risk of injury, do not permit children to use this

product unless they are closely supervised at all times.

3. WARNING: A grounding wire connector is provided on this unit to con-

nect a minimum No. 8 AWG (8.4mm

) solid copper conductor between

this unit and any metal equipment, metal enclosures of electrical equip-

ment, metal water pipe, or conduit within 5 feet (1.5m) of the unit.

4. DANGER: Risk of Accidental Drowning. Extreme caution must be exer-

cised to prevent unauthorized access by children. To avoid accidents,

ensure that children cannot use this spa unless they are supervised at all

times.

5. DANGER: Risk of Injury. The suction fittings in this spa are sized to match

the specific water flow created by the pump. Should the need arise to

replace the suction fittings or the pump, be sure that the flow rates are

compatible. Never operate the spa if the suction fittings are broken or

missing. Never replace a suction fitting with one rated less than the flow

rate marked on the original suction fitting.

6. DANGER: Risk of Electric Shock. Install at least 5 feet (1.5m) from all metal

surfaces. As an alternative, a spa may be installed within 5 feet of metal

surfaces if each metal surface is permanently connected (bonded) by a

minimum No. 8 AWG (8.4mm

) solid copper conductor attached to the

wire connector on the grounding lug, inside the equipment compartment

on the equipment box.

7. DANGER: Risk of Electric Shock. Do not permit any electrical appliance,

such as a light, telephone, radio, television, etc. within 5 feet (1.5m) of a

spa, unless such appliances are built-in by the manufacturer.

8. ELECTRICAL SUPPLY: The electrical supply for this product must include

a suitably rated switch or circuit breaker to open all ungrounded supply

conductors to comply with section 422-20 of the National Electrical Code,

ANSI/NFPA 70. The disconnect must be readily accessible and visible to

the spa occupant but installed at least 5 feet (1.5m) from the spa water.

9. WARNING: To Reduce the Risk of Injury:

A. The water in a spa should never exceed 104 °F (40 °C). Water tempera-

tures between 100 °F (38 °C) and 104 °F (40°C) are considered safe for

a healthy adult. Lower water temperatures are recommended for young

children and when spa use exceeds 10 minutes.

Page 2

B. Since excessive water temperatures have a high potential for causing fetal

damage during the early months of pregnancy, pregnant or possibly preg-

nant women should limit spa water temperatures to 100 °F (38 °C). If

pregnant, please consult your physician before using a spa.

C. Before entering the spa, the user should measure the water temperature

with an accurate thermometer since the tolerance of water temperature-

regulating devices may vary as much as ±5 °F (±2 °C).

D. The use of alcohol, drugs, or medication before or during spa use may

lead to unconsciousness with the possibility of drowning. Persons using

medication should consult a physician before using a spa since some

medication may induce drowsiness, while other medication may affect

heart rate, blood pressure, and circulation.

E. Persons suffering from obesity or a medical history of heart disease, low

or high blood pressure, circulatory system problems, or diabetes should

consult a physician before using a spa.

3.1 IMPORTANT CSA SAFETY INSTRUCTIONS

When using this electrical equipment, basic safety precautions

should always be followed, including the following:

1. READ AND FOLLOW ALL INSTRUCTIONS.

2. A green colored terminal or a terminal marked G, Gr, Ground, Grounding

or the symbol* is located inside the supply terminal box or compart-

ment. To reduce the risk of electric shock, this terminal must be con-

nected to the grounding means provided in the electric supply service

panel with a continuous copper wire equivalent in size to the circuit

conductors that supply this equipment (*IEC Publication 417, Symbol

5019).

3. At least two lugs marked “Bonding Lugs” are provided on the external

surface or on the inside of the supply terminal box/compartment. To

reduce the risk of electric shock, connect the local common bonding grid

in the area of the spa to these terminals with an insulated or bare

copper conductor not smaller than No. 6 AWG (10mm

4. All field-installed metal components such as rails, ladders, drains or other

similar hardware within 10 feet (3m) of the spa shall be bonded to

the equipment grounding buss with copper conductors not smaller than

No. 6 AWG (10mm

5. Save These Instructions:

A. WARNING: Children should not use spas without adult supervision.

B. WARNING: Do not use spas unless all suction guards are installed to

prevent body and hair entrapment.

Page 3

C. WARNING: People with infectious diseases should not use a spa.

D. WARNING: To avoid injury, exercise care when entering or exiting the

spa.

E. WARNING: Do not use drugs or alcohol before or during the use of a

spa to avoid unconsciousness and possible drowning.

F. WARNING: Pregnant or possibly pregnant women should consult a

physician before using a spa.

G. WARNING: Water temperature in excess of 38 °C (104 °F) may be

injurious to your health.

H. WARNING: Before entering the spa, measure the water temperature

with an accurate thermometer.

I. WARNING: Do not use a spa immediately following strenuous exercise.

J. WARNING: Prolonged immersion in a spa may be injurious to your

health.

K. WARNING: Do not permit electric appliances (such as light, telephone,

radio, television, etc.) within 5 feet (1.5m) of this spa unless factory

installed.

L. CAUTION: Maintain water chemistry in accordance with manufacturer’s

instructions.

M. WARNING: The use of alcohol or drugs can greatly increase the risk of

fatal hyperthermia in spas.

3.2 HYPERTHERMIA

Prolonged immersion in hot water may induce hyperthermia. A description of

the causes, symptoms, and effects of hyperthermia are as follows:

Hyperthermia occurs when the internal temperature of the body reaches a

level several degrees above the normal body temperature of 98.6 °F (37 °C).

The symptoms of hyperthermia include drowsiness, lethargy, and an increase

in the internal temperature of the body. The effects of hyperthermia include:

A Unawareness of impending hazard;

B. Failure to perceive heat;

C. Failure to recognize the need to exit spa;

D. Physical inability to exit spa;

E. Fetal damage in pregnant women; and

F. Unconsciousness and danger of drowning.

3.3 CAUTIONS

1. Persons suffering from heart disease, diabetes, high or low blood pres-

sure, and any condition requiring medical treatment, pregnant women,

the elderly, or infants should consult with a physician before using a spa.

Page 4

2. The Consumer Products Safety Commission has stated that the water

temperature in a spa should not exceed 104 °F (40 °C). Immersion in

water in excess of 104 °F (40 °C) can be hazardous to your health.

3. Observe a reasonable time limit when using the spa. Long exposures at

higher temperatures can cause high body temperature. Symptoms may

include dizziness, nausea, fainting, drowsiness, and reduced awareness.

These effects could possibly result in drowning.

4. Do not use the spa under the influence of alcohol, narcotics, or other

drugs. Use of the spa under these conditions may lead to serious conse-

quences.

5. Always test the spa water temperature before entering the spa. Enter and

exit the spa slowly. Wet surfaces can be very slippery.

6. Never bring any electrical appliances into or near the spa. Never operate

any electrical appliances from inside the spa or when you are wet unless

such appliances are built-in by the manufacturer.

7. Proper chemical maintenance of spa water is necessary to maintain

safe water and prevent possible damage to spa components.

8. Use the straps and clip tie downs to secure the cover when not in use.

This will help to discourage unsupervised children from entering the spa

and keep the spa cover secure in high-wind conditions. There is no rep-

resentation that the cover, clip tie-downs, or actual locks will prevent

access to the spa.

3.4 GENERAL ELECTRICAL SAFETY INSTRUCTIONS

Your new Jacuzzi Premium spa is equipped with a "state-of-the-art" equip-

ment system. It contains the most advanced safety and self-protective equip-

ment in the industry. Nonetheless, this spa must be installed properly to

insure dependable usage. Please contact your dealer or local building

department should you have any questions regarding your installation.

Proper grounding is extremely important. Jacuzzi Premium spas are

equipped with a current collector system. A pressure wire connector is pro-

vided on the surface of the control box, located outside the equipment door

(Figure B, Page 10) to permit connection of a bonding wire between this

point and any ground metal equipment, metal water pipe or conduit within

5 feet (1.5m) of the spa, or copper clad grounding rod buried within 5 feet

(1.5m) of the spa. Bonding wire must be at least No. 8 AWG (8.4mm

)

solid copper wire. This is a most important safety assurance feature. Before

installing this spa, check with the local building department to insure instal-

lation conforms to local building codes.

Page 5

4.0 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, dam-

age to the skirt and/or the spa shell may result. Damage caused by improp-

er support is not covered under warranty. It is the responsibility of the spa

owner to assure the integrity of the support at all times.

We recommend a poured, reinforced concrete slab with a minimum thickness

of 4 inches (10cm). Wood decking is also acceptable provided it is con-

structed so that it meets the requirements outlined above. The spa must be

installed in such a manner as to provide drainage away from the spa. Placing

the spa in a depression without provisions for proper drainage could allow

rain, overflow and other casual water to flood the equipment and create a wet

condition in which it would sit. For spas which will be recessed into a floor or

deck, install so as to permit access to the equipment, either from above or

below, for servicing. Make certain that there are no obstructions which would

prevent removal of the cabinet side panels and access to the jets components,

especially on the side with the equipment bay doors.

4.1 Outdoor Location

In selecting the ideal outdoor location for your spa, we suggest that you take

into consideration:

1. The proximity to changing area and shelter (especially in colder weather).

2. The pathway to and from your spa (this should be free of debris so that

dirt and leaves are not easily tracked into the spa).

3. The closeness to trees and shrubbery (remember that leaves and birds

could create extra work in keeping the spa clean).

4. A sheltered environment (less wind and weather exposure can result in

lowered operation and maintenance costs).

5. 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.

4.2 Indoor Location

For indoor installations, be certain to make provisions for proper ventilation.

When the spa is in use, considerable amounts of moisture will escape. This

can damage certain surfaces over time. If you have any questions regarding

the placement or installation of your spa, consult your authorized Jacuzzi

Premium dealer.

Page 6

US/Canada J-350/J-360/J-370 Models (60Hz)

240V/50A*

0V/60A** 240V/3

0A***

Voltage: 240 VAC 240 VAC 240 VAC

Number of Wires: 3 3 3

Frequency: 60Hz 60Hz 60Hz

Current Draw: 36A 43A 24A

Circuit Breaker: 50A, 2-Pole 60A, 2-Pole 30A, 2-Pole

Important Information:

* In 50A configuration, the heater will no

t operate

while both jets

are running in high speed. This is the factory set

ting. Note:

pump 2 runs only in high speed.

** In 60A configuration, the heater will operate

while both jets pumps

are running in high speed. Note jets pump 2 runs only in high

speed.

*** In 30A configuration, the heater will no

t operate

while either jets

pump is running in high speed. Note: jets pump 2 runs only in high

speed.

US/Canada J-380 Models (60Hz)

40V/6

0A* 2

40V/50A** 2

40V/4

0A***

Voltage: 240 VAC 240 VAC 240 VAC

Number of Wires: 3 3 3

Frequency: 60Hz 60Hz 60Hz

Current Draw: 46A 36A 31A

Circuit Breaker: 60A, 2-Pole 50A, 2-Pole 40A, 2-Pole

Important Information:

* In 60A configuration, the heater will operate while any two jets

pumps are running in high speed. This is the factor

y setting

** In 50A configuration, the heater will no

t operate

while any two jets

pumps are running in high speed. Note: jet pumps 2&3 run only in

high speed.

*** In 40A configuration, the heater will no

t operate

while any jets

pump is running in high speed. Note: jet pumps 2&3 runs only in

high speed.

5.0 Power Requirements

Jacuzzi Premium spas are designed to provide optimum performance and

flexibility of use when connected to the maximum electrical service as listed

in the tables below. If you prefer, your Jacuzzi Premium dealer can perform

a minor circuit board modification to allow the spa to accept different electri-

cal service. The operational considerations of these modifications are listed in

the footnotes below.

Page 7

Export J-380 Models (50Hz)

0V/40A* 23

0V/35A**

Voltage: 230 VAC 230 VAC

Number of Wires 3 3

Frequency: 50Hz 50Hz

Current Draw: 32A 26A

Circuit Breaker: 40A 35A

Important Information:

* In 40A configuration, the heater will operate while any two jets

pumps are running in high speed. Note: jet pumps 2&3 run only in

high speed. This is the factory set

ting.

** In 35A configuration, the heater will no

t operate

while any two jets

pumps are running in high speed. Note: jet pumps 2&3 run only in

high speed.

All export models can be adapted to use higher amperage circuits when

available. Please contact your dealer for details. The electrical supply for

this product must comply with local electrical regulations.

Export J-350/J-360/J-370 Models (50Hz)

30V/40A* 230V/30A**

230V/20A***

Voltage: 230 VAC 230 VAC 230 VAC

Number of Wires 3 3 3

Frequency: 50Hz 50Hz 50Hz

Current Draw: 29A 23A 15A

Circuit Breaker: 40A 30A 20A

Important Information:

* In 40A configuration, the heater will operate while both jets pumps

are running in high speed. This is the factory set

ting.

** In 30A configuration, the heater will no

t operate

when both jets

pumps are running in high speed. Note jets pump 2 runs only in

high speed.

*** In 20A configuration, the heater will no

t operate

while either jets

pump is running in high speed. Note: jets pump 2 runs only in high

speed.

All export models can be adapted to use higher amperage circuits when

available. Please contact your dealer for details. The electrical supply for

this product must comply with local electrical regulations.

Page 8

Page 9

6.0 Electrical Wiring Instructions

IMPORTANT

NOTICE: The electrical wiring of this spa must meet

the requirements of the National Electrical Code (NEC) and any

applicable state or local codes. The electrical circuit must be

installed by a qualified electrician and approved by a local build-

ing/electrical inspection authority.

1. This spa must be permanently connected (hard-wired) to the power

supply. No plug-in connections or extension cords are to be used in

conjunction with the operation of this spa. Supplying power to

the spa which is not in accordance with these instructions will void

both the independent testing agency listing and the manufacturer’s

warranty.

2. The power supplied to this spa must be a dedicated circuit with no

other appliances or lights sharing the power provided by the circuit.

3. To determine the current and voltage and wire size required, refer to

section 5.0 “Power Requirements” (Page 7).

• Wire size must be appropriate per NEC and/or local codes.

• We recommend type THHN wire.

• All wiring must be copper to ensure proper connections. Do not use

aluminum wire.

• When using wire larger than #6 (10mm

), add a junction box near the

spa and reduce to short lengths of #6 (10mm

) wire to connect to spa.

4. The electrical supply for this product must include a suitably rated switch

or circuit breaker to open all ungrounded supply conductors to comply

with Section 422-20 of the National Electrical Code, ANSI/NFPA 70. The

disconnecting means must be readily accessible to the spa’s occupant

but installed at least 5 feet (1.5m) from spa water.

5. The electrical circuit supplied for the spa must include a suitable

ground fault circuit interruptor (GFCI) as required by NEC Article 680-42.

6. To gain access to the spa’s power terminal block, remove the screws

securing the panel under the controls. Then remove the four control box

door screws and door (Figure B, Page 10).

7. Select the power supply inlet you want to use (Figure A, Page 10) and

remove the short cabinet panel from the front of the spa to allow you to

feed the cable through to the control box. Install the cable with connec-

tor through the large opening provided in the bottom of the control box.

8. Connect wires, color to color, on terminal blocks TB1 and TB3 (Figures

C-D, Page 10). TIGHTEN SECURELY! All wires must be hooked up secure-

ly or damage could result.

9. Install control box door and screws and reinstall the cabinet side panels.

Page 10

BLUE

BROWN

US/Canada J-350 / J-360 / J-370 / J-380

Models: 240 VAC, 3-Wire Connection (60Hz)

Figure-D

TB1

All Export J-350 / J-360 / J-370 / J-380

Models: 230 VAC, 3-Wire (50Hz)

to Circuit

Board

BLK

RED

Power In

RED

BLK

Figure-C

TB1

to Circuit

Board

Power In

Figure-B - Control Box

Green

TB3

Green

TB3

1. Terminal Block

2. Bonding Lug

3. Grounding Terminal

TB1

Figure-A

Equipment Area

1. Control Box

2. Power Supply Entrance(s)

3. 2-Speed Pump #1

4. Heater

5. Spa Drain Valve

6. Pump Drain Plug(s)

7. 1-Speed Pump #2

8. Circulation Pump

9. Optional CD Ozonator (Purchased Separately)

10.Optional Mazzei Injector (Required for CD Ozonator

Use - Purchased Separately)

Flow

Note: Pump Locations Vary by Model

Circulation Pump

Behind Load Box

6 6

7.0 Start-Up Instructions

Congratulations! You are now all set to get your new spa ready to use. Simply

follow this step-by-step procedure and, before long, you will be enjoying your

first glorious experience in your Jacuzzi Premium spa. For best results, read

each step in its entirety before proceeding with that step.

7. 1Filling the Spa

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

and wax available from your dealer prior to filling the first time.

Remove the filter cover, then remove both filter cartridges as outlined in

section 12.1 (Page 31). Place the end of your garden hose into the exposed

pump #1 filter wall fitting without a mesh grill. Fill the spa half way, then

place end of your garden hose into the circulation pump filter wall fitting

with the mesh grill. Continue filling spa until the water level is 1 inch below

the lowest pillow and and above all jets. Do not over fill. Never fill with

water from a water softener.

If your water is extremely “hard”, it is preferable to fill half-way with hard

water and the rest of the way with softened water. Or, you may fill entirely

with hard water if you use a special water additive available from your

Jacuzzi Premium dealer. Always refill spa through both filter wall fittings

to purge trapped air from pump intakes. Failure to do so may cause air to

be trapped in either pump #1 or the circulation pump’s intake (air lock),

preventing either pump from circulating water. After filling, make sure

both filters are installed properly before applying power to the spa. Refer

to section 12.1 (Page 31) “Cleaning the Filter” for specific cleaning

and installation instructions.

7. 2 Safety Check

Open the wood cabinet access panel and check all pump unions to make sure

they are hand tight. Loosening can occur during shipping and handling.

7.3 Turn on Power

Tu rn on power to spa at the home’s circuit breaker. The heater and circulation

pump will automatically activate. If the control panel LCD flashes water tem-

perature and “COOL” or “ICE”, the pump 1 will also activate in low speed. If

this occurs, refer to page 38-39 for additional information.

7. 4 Initiating Water Circulation

Depress the JETS 1 sensor pad on the control panel twice to

activate pump #1 in high speed and initiate maximum water

flow to certain jets.

Page 11

7. 5 Add Start-Up Chemicals

Add the spa water chemicals as recommended by your Jacuzzi Premium

Dealer. Refer to section 13.0 (Page 36) for general guidance.

7.6 Place Cover On Spa

Keeping the insulating cover in place anytime the spa is not in use will

reduce the time required for heating, thereby minimizing operating costs.

The time required for initial heat-up will vary depending on the starting water

temperature and the capacity of your spa. Smaller spas heat at a rate of

approximately 8 to 10 degrees per hour; larger spas heat at about 4 to 6

degrees per hour.

WARNING: RISK OF INJURY. Always check water temperature

carefully before entering spa.

8.0 Control Functions

8.1 Control Panel

A. Select Sensor Pad: filter

cycle programming

features.

B. Cycle Sensor Pad:

accesses filter cycle

program mode and next

cycle.

C. Mode Sensor Pad:

switches between

standard and economy filtration modes (Page 26).

D. Display Sensor Pad: displays time of day and initiates time setting

and locking functions.

E. Invert Sensor Pad: inverts the main 4-digit LCD display.

F. Warmer + / Cooler - Sensor Pads: these sensors display and

increase or decrease the temperature setting. They also display

other programmable features.

G. Light Sensor Pad: controls the spa light (Page 15).

H. JETS 1 Sensor Pad: controls the 2-speed pump #1 (Low, High, Off).

I. JETS 2 Sensor Pad: controls jet pumps 2&3 as follows:

• In J-350/J-360/J-370 Models: controls high-speed pump #2 (On, Off).

• In J-380 Models: controls high-speed pump 2&3 (On, Off)

Page 12

*Display shown for example purposes only, actual water temperature

display will vary

8.2 LCD Display

A. Lock Symbol indicates panel, set temperature, or filter cycle

programming is locked.

B. Heat Symbol: indicates heater is on (Sec. 9.1, Page 15).

C. Ozone Symbol indicates the optional CD Ozonator is on Sec. 13.3,

Page 37).

D. General Indicators: show which filter cycle is in progress or display

selected filter cycle programming features (Sec. 11.2, Page 28).

E. Set Indicators: these characters identify what is being shown on

the main 4-digit display.

F. Light Symbol: indicates spa light is on.

G. JETS 1 Symbol indicates 2-speed pump #1 is on. The symbol

changes according to speed selected and flashes during an

automatic operation.

H. JETS 2 Symbol indicates the following:

• On J-350, J-360, J-370 models, this symbol indicates high-speed

pump #2 is on.

• On J-380 models, this symbol indicates either high-speed pump

#2 and/or pump #3 are on.

I. Mode Annunciators: these characters identify which filtration mode

is currently selected (Page 26).

Page 13

A B C

HGF

Page 14

1. Control Panel

2. Air Controls

3. Filter/Skimmer Cover

4. Diverter Valve #2

5. Maxx PowerPro Jets

6. PowerPro Jets/Mini-

PowerPro Jets

7. Diverter Valve #1

8. Remote Control Panel

9. Therapy Seat

10. Spa Light

8.3 Spa Features And Controls

11. Ver tical Jets (Foot Jets)

12 . Footwell Suction Fittings and

Filters. Filters protect pump 2

(and J-380 pump 3) plumbing

network from debris buildup.

13 .Waterfall Feature

14 . Mini PowerPro Jets (Calf Jets)

15 . Micro PowerPro Jets (Wrist Jets)

16 . Heater Return Fitting

17. Optional Audio System Speakers

18 . Optional Audio System Receiver

J-370 model illustrated - Location of Features Varies by Model

Page 15

9.0 Operating Instructions

Your Jacuzzi Premium spa has a touch-sensitive control panel, diverter valves,

and air control knobs located on the top rim of the spa (Page 14). These con-

trols let you operate many of the special functions of your Jacuzzi Premium

spa. By familiarizing yourself with the following information, you will be able

to gain the full benefit afforded by the various functions of your spa.

9.1 Set Spa To Heat

To warm spa water, follow these steps:

1. The LCD display on the control panel displays the actual

temperature of the spa water. Press either the WARMER

( + ) or COOLER ( - ) sensor pad once to display the “set

temperature” for 5 seconds. If you want the water to heat

to a different temperature, simply press WARMER ( + ) or COOLER ( - )

within 5 seconds. The set temperature advances or decreases by one

degree each time one of these sensor pads is pressed.

2. The heater will turn off when the temperature corresponding to the

thermostat setting is achieved.

Important Heater Details:

• The maximum temperature for which the spa can be set is 104 °F

(40 °C) and the minimum is 80 °F (27 °C).

• If spa is powered by the minimum required amp service (Page 7-8)

turn off all high speed pumps to operate heater. Note: jets Pump 2

and J-380 Pump 3 run only in high speed.

•Setting the thermostat at maximum will not accelerate the heating

process. This will only result in a higher ultimate temperature.

• The heater operates until the water reaches the programmed “set

temperature”, then turns off. The heater will reactivate after the

water cools to approximately 1.5° below the “set temperature.”

9.2 View

Pressing this sensor pad inverts the main four-digit display on

the command center’s LCD screen to allow easy reading from

either inside or outside the spa.

9.3 Light

The spa light offers 6 constant color variations and a unique

random mode for enhanced spa enjoyment. Press the LIGHT

sensor pad once to turn the spa light on in “Random” mode,

then repeatedly press the sensor pad to turn the light off or to select one of

6 constant colors illustrated below.

You must press the LIGHT sensor pad within 5 seconds between each “off”

or “color” step in the light sequence to prevent it from resetting. Pressing

the sensor pad after 5 seconds restarts the sequence at “Random” mode.

This mode automatically changes the light color every 8 to 20 seconds.

Note: Any time the spa light is manually turned on, it will automatically turn

off after approximately 1 hour. If you desire more light at this time, simply

turn the light back on.

9.4 Activate Pump 1

The sensor pad labeled JETS 1 controls the 2-speed pump #1.

Pressing this sensor cycles pump #1 from off, to low speed, to

high speed, and back to off.

9.5 Activate Pump 2/Pump 3

On two pump J-350, J-360, J-370 models, the sensor pad

labeled JETS 2 controls the high-speed pump #2. Pressing this

sensor cycles pump #2 on and off.

On the three pump J-380 model, this sensor pad controls both pump #2 and

pump #3 in the following sequence:

A) Press once to turn on pump #2 in high-speed;

B) Press a second time to turn on pump #3 in high-speed;

C) Press a third time to turn off pump 2;

D) Press a fourth time to turn off pump #3.

Auto Turn Off — Anytime a pump has been manually turned on, it will

automatically turn off after approximately 20 minutes. If at this time you

desire more jet operation you may simply turn the pump(s) back on.

9.6 Selecting Desired Massage Action

Your Jacuzzi Premium spa is equipped to allow you to customize the massage

action you desire. Each model incorporates a diverter valve that allow you to

Page 16

Spa Light Sequence

OFF RED OFF

OFF

GREEN

TEAL

OFF

BLUE

OFF

VIOLET

OFF

ORANGE

OFF

RANDOM

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Jacuzzi LCD Series User manual

Jacuzzi LCD Series User manual

Jacuzzi LCD Series User manual

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