Sundance Spas ALTAMAR 880 User manual

880
owner’s manual
Altamar™ | Cameo™ | Majesta™ | Marin™ | Maxxus™ | Optima™
6530-395X Rev. A

Attention New Hot Tub Owner!
Congratulations on the purchase of your new Sundance®hot tub! The following
is a list of automated functions performed by your hot tub. These functions are
listed below in an attempt to suppress any operational concerns you may have
during the rst 24-hours of ownership! Also listed below are important maintenance
recommendations you should observe on a regular basis to protect your new
investment.
Automated Spa Operations
Your new hot tub is equipped with an automated “blow-out” cycle that clears all
plumbing lines daily to promote maximum water sanitation. Each day at 12:00 PM
(noon), pump 2, pump 3 (Maxxus Models Only) and the blower will automatically
turn on for a period of one minute, then go off. Then pump 1 will turn on and run
for one minute to complete the blow-out cycle. Be aware, the factory programmed
blow-out cycle cannot be canceled or altered!
Maintain Healthy Spa Water
Always maintain your hot tub’s water chemistry within the following parameters as
dened by the Association of Pool and Spa Professionals:
pH 7.4-7.6
Free chlorine 3.0-4.0 ppm
Free Bromine 2.0-4.0 ppm
Total Alkalinity 100-120 ppm
Calcium Hardness 150-250 ppm
!TO DECREASE RISK OF INFECTION OR DISEASE!
Always maintain
your spa lter as outlined below to ensure healthy spa water. Refer to pages 53-54
for additional information.
Required Filter Maintenance
Your new hot tub is equipped with an advanced MicroClean Ultra™ water ltration
system that provides unsurpassed water quality! To ensure maximum water quality
at all times, you should replace the lter cartridge every six months, or earlier as
necessary. The lter cartridge is designed to be thrown away! Attempts to reuse the
lter cartridge may result in the re-release of unwanted particles back into the hot
tub. See pages 53-54 for detailed lter cartridge replacement instructions.
Required Water Replacement
!TO DECREASE RISK OF INFECTION OR DISEASE!
You should
replace the hot tub’s water every 3 to 6 months. The frequency depends on a
number of variables including frequency of use, number of users, and attention paid
to water quality maintenance. You will know it is time for a change when you cannot
control sudsing and/or you can no longer get
the normal feel or sparkle to the water,
even though the key water balance measurements are all within the proper
parameters. See pages 59-61 for additional information.
© Sundance Spas, Inc. All Rights Reserved

880 SERIES
Table of Contents
1.0 Important Hot Tub Owner Information............................1
2.0 FCC Notice ........................................................................1
3.0 Important Safety Instructions for all Spa Owners .........2
3.1 Entrapment Risk .......................................................................... 6
3.2 Hyperthermia ............................................................................... 7
3.3 Important Additional CSA Safety Instructions (Canada Only)...... 8
4.0 Locating Your Sundance Hot Tub ...................................9
4.1 Outdoor Location ....................................................................... 10
4.2 Indoor Location .......................................................................... 10
5.0 General Electrical Safety Instructions..........................11
6.0 Electrical Installation Instructions (240V Service).......12
7.0 Maxxus Power Requirements........................................15
8.0 Altamar/Cameo/Majesta/Marin/Optima
Power Requirements......................................................16
9.0 Hot Tub Fill Up Procedure..............................................17
10.0 Hot Tub Features (All Models) .......................................22
10.1 Main Control Panel Functions.................................................... 22
10.2 LCD Screen Functions............................................................... 23
11.0 Operating Instructions ...................................................30
11.1 View Button................................................................................ 30
11.2 Air Injection ................................................................................ 30
11.3 Controlling the water temperature.............................................. 30
11.4 Activate Jets Pump 1 ................................................................. 31
11.5 Activate Jets Pump 2/Pump 3.................................................... 31
11.6 Light Button................................................................................ 31
11.7 Selecting The Desired Massage Action ..................................... 32
11.8 Adjusting Fluidix Reex, Nex, ST And Intelli-Jets ...................... 33
11.9 Air Controls ................................................................................ 33
11.10 Waterfall Control ........................................................................ 33
11.11 Fragrance Dispenser ................................................................. 34
11.12 Optional Audio System............................................................... 34
11.13 Maxxus Massage/Waterfall Selector Diagram ........................... 35
11.14 Maxxus Air Controls Diagram .................................................... 36

880 SERIES
11.15 Optima Massage/Waterfall Selector Diagram............................ 37
11.16 Optima Air Controls Diagram ..................................................... 38
11.17 Cameo Massage/Waterfall Selector Diagram............................ 39
11.18 Cameo Air Controls Diagram ..................................................... 40
11.19 Altamar Massage/Waterfall Selector Diagram ........................... 41
11.20 Altamar Air Controls Diagram .................................................... 42
11.21 Majesta Massage/Waterfall Selector Diagram........................... 43
11.22 Majesta Air Controls Diagram .................................................... 44
11.23 Marin Massage/Waterfall Selector Diagram .............................. 45
11.24 Marin Air Controls Diagram........................................................ 46
12.0 Heating Modes ................................................................47
12.1 Standard Mode (Factory Default)............................................... 47
12.2 Economy Mode.......................................................................... 47
12.3 Selecting Standard or Economy Mode ...................................... 47
12.4 Clean-Up “Blow-Out” Cycle........................................................ 47
13.0 Programming Instructions.............................................48
13.1 Programming Filter/Circulation Pump........................................ 48
13.2 Programmable Filter/Heating Cycles (Economy Mode Only) .... 48
13.3 Adjusting Time of Day ................................................................ 50
13.4 Programming The Date (Except Maxxus).................................. 50
13.5 Main Control Panel Lock............................................................ 51
13.6 Temperature Setting Lock .......................................................... 51
13.7 Programming the Change Filter Reminder ................................ 51
14.0 Hot Tub Maintenance......................................................52
14.1 Cleaning/Replacing the Filter Cartridge..................................... 53
14.2 Draining And Relling................................................................. 55
14.3 Cleaning The Hot Tub Interior.................................................... 56
14.4 Pillow Care................................................................................. 56
14.5 Maintaining the Hot Tub Cabinet................................................ 57
14.6 Vinyl Cover Care And Maintenance ........................................... 57
14.7 Winterizing ................................................................................. 58
14.8 Restarting Your Hot Tub in Cold Weather .................................. 59
15.0 Water Quality Maintenance............................................59
15.1 pH Control.................................................................................. 60
15.2 Sanitizing ................................................................................... 60
15.3 Other Additives........................................................................... 61
15.4 Ozone Water Maintenance System ........................................... 61
15.5 Handrail Maintenance................................................................ 61

880 SERIES
16.0 Troubleshooting - Display Messages ...........................62
17.0 Troubleshooting - Procedures.......................................64
18.0 North American 60 Hz Maxxus Electrical
Wiring Diagram ..............................................................66
19.0 North American 60 Hz Altamar/Cameo/
Majesta/Marin/Optima Electrical Wiring Diagram........67
20.0 Circuit Board Pin Assignments.....................................68
21.0 Typical Hot Tub Wiring Diagrams A-B
(North American 60 Hz Models Only)............................69
22.0 Optional Stereo Receiver Functions.............................70
22.1 Stereo Receiver Control Functions............................................ 70
22.2 Stereo Audio Receiver Specications ........................................ 78
22.3 CD/MP3/WMA folder/le hierarchy ............................................ 79
22.4 Stereo Audio Receiver Troubleshooting..................................... 81
22.5 Standard Wireless Remote Control Functions........................... 82
22.6 iPod®/MP3 Player Connection .................................................. 83
22.7 Wireless Remote Battery Replacement Procedure ................... 84

.

Page 1
880 SERIES
1.0 Important Hot Tub Owner Information
Your Sundance®hot tub 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 hot tub for
efcient operation, an uncovered hot tub surface and wall ttings directly
exposed to sunlight and high temperatures for an extended period are
subject to permanent damage or discoloration. Damage caused by
exposing the hot tub to this abuse is not covered under warranty. We
recommend that you always keep the hot tub full of water when it is
exposed to direct sunlight and that you keep the Sundance insulating
cover in place at all times when the hot tub is not in use. Read and
carefully follow the requirements for your hot tub’s support base found in
the Section 4.0 titled, “Locating Your Sundance Hot Tub” (page 9) or as
prescribed by your authorized Sundance Spas dealer.
Sundance hot tubs constantly strives to offer the nest hot tubs
available, therefore, modications and enhancements may be made
which affect the specications, 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 interference 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 interference 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 modications not expressly approved by the party
responsible for FCC compliance could void the user’s authority to
operate this equipment).

Page 2
880 SERIES
3.0 Important Safety Instructions for all Spa Owners
READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY!
This spa was manufactured to meet the standards and specications
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:
1. !DANGER: RISK OF SEVERE INJURY OR DROWNING!
Extreme caution must be exercised to prevent unauthorized access •
by children.
To avoid accidents, ensure that children do not use this spa unless•
supervised at all times. Adult supervision is a critical safety factor in
preventing children from drowning.
Use the straps and clip tie downs to secure the spa cover when not •
in use. This will help discourage unsupervised children from entering
the spa. Keep the spa cover secure in high-wind conditions.
There is no representation that the cover, clip tie-downs, or actual •
locks will prevent access to the spa.
2. !DANGER: RISK OF SEVERE INJURY OR DROWNING!
Keep hair, loose articles of clothing or hanging jewelry away from •
suction ttings, rotating jets or other moving components to avoid
entrapment that could lead to drowning or severe injury.
Never use the spa unless all suction guards, lter, lter lid, or •
skimmer assembly are installed to prevent body and/or hair
entrapment.
Never operate or use the spa if the lter, lter lid, or skimmer •
assembly are broken or any part of the skimmer assembly is
missing. Please contact your dealer or nearest service center for
service.
The suction ttings and suction covers in this spa are sized to match •
the specic water ow created by the pump(s). If it is necessary to
replace the suction ttings, suction covers or pump(s), be sure that
the ow rates are compatible and are in compliance with the VGB
Safety Act.
Never replace a suction tting or suction cover with one rated less •
than the ow rate marked on the original suction tting. Using
improper suction ttings or suction covers can create a body or hair
suction entrapment hazard that may lead to drowning or severe
injury.
3. !DANGER: RISK OF SEVERE INJURY FROM ELECTRIC
SHOCK OR DEATH FROM ELECTROCUTION!
Install the spa at least 5 feet (1.5m), from all metal surfaces. As an •
alternative, a spa may be installed within 5 feet of metal surfaces

Page 3
880 SERIES
if each metal surface is permanently connected (bonded) by a
minimum No. 8 AWG (8.4 mm²) solid copper conductor attached
to the wire connector on the grounding lug, inside the equipment
compartment on the equipment box.
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.
Never 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.
Never bring any electrical appliances into or near the spa. •
Never operate any electrical appliances from inside the spa or when •
you are wet.
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/
USA, ANSI/NFPA 70. The disconnecting means must be readily
accessible and visible to the spa occupant but installed at least 5
feet (1.5m), from the spa.
The electrical circuit supplied for the hot tub must include a suitable•
ground fault circuit interrupter (GFCI) as required by NEC Article
680-42.
4. !WARNING: RISK OF SEVERE INJURY OR DEATH!
Extreme caution must be exercised to prevent diving or jumping •
into the spa or slipping and falling, which could result in
unconsciousness, drowning, or serious injury. Remember that wet
surfaces can be very slippery.
Never stand, walk or sit on the top railing of the spa.•
5. !WARNING: RISK OF HYPERTHERMIA (OVER-HEATING)
CAUSING SEVERE INJURY, BURNS, WELTS OR DEATH!
Water temperature in excess of 104°F (40°F) may be injurious to •
your health.
Refer to section 3.2 Hyperthermia for specic causes and symptoms •
of this condition.
The water in the spa should never exceed 104°F (40°C). Water •
temperatures 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 •
(children are especially sensitive to hot water) and when spa use
may exceed 10 minutes.
The Consumer Products Safety Commission/USA has stated that •
the water temperature in a spa should not exceed 104°F (40°C).

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880 SERIES
Always test the spa water temperature 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).
6. !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).
Persons suffering from obesity or a medical history of heart disease, •
low or high blood pressure, circulatory system problems, diabetes,
infectious diseases or immune deciency syndromes should consult
a physician before using a spa.
If you experience breathing difculties in association with using or •
operating your spa, discontinue use and consult your physician.
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.
Persons suffering from any condition requiring medical treatment, the •
elderly, or infants should consult with a physician before using a spa.
The use of alcohol, drugs, or medication before or during spa use•
may lead to unconsciousness with the possibility of drowning.
7. !WARNING: RISK OF SEVERE INJURY OR DEATH!
Prolonged immersion in a spa may be injurious to your health.•
Observe a reasonable time limit when using the spa. Exposures •
at higher temperatures can cause high body temperature (over-
heating). Symptoms may include dizziness, nausea, fainting,
drowsiness, and reduced awareness. These effects could possibly
result in drowning or serious injury.
Never use a spa immediately following strenuous exercise. Enter •
and exit the spa slowly. Wet surfaces can be slippery.
8. !WARNING: TO DECREASE RISK OF INFECTION OR
DISEASE!
To reduce the risk of • contracting a waterborne illness (e.g. an infec-
tion, bacteria or virus) and/or respiratory ailments , maintain water
chemistry within the parameters listed on the inside cover of this
manual and consult with a licensed engineer regarding proper venti-
lation if installed indoors or in an enclosed area.
People with infectious diseases should not use a spa to avoid water •
contamination, which could result in spreading infections to others.

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880 SERIES
Always shower before and after using your spa. Maintain water •
chemistry in accordance with manufacturer’s instructions. Failure to
do so may result in contracting a waterborne illness (e.g. an infec-
tion, bacteria or virus).
9. !WARNING: In addition to maintenance of lters 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
specic needs if installing your hot tub indoors.
10. CAUTION: TO DECREASE RISK OF PRODUCT DAMAGE.
Maintain water chemistry in accordance with manufacturer’s •
instructions.
Proper chemical maintenance of spa water is necessary to maintain •
safe water and prevent possible damage to spa components.
11. NOTE:
This spa is not intended nor designed to be used in a commercial or•
public application. The spa buyer shall determine whether there are
any code restrictions on the use or installation of this spa since local
code requirements vary from one locality to another.
Hot Tub Safety Literature
To ensure you have a safe and enjoyable hot tub experience,
learn all you can about hot tub safety and emergency procedures.
Especially useful are the brochures listed below:
Children Aren’t Waterproof•
Pool and Spa Emergency Procedures For Infants and Children•
Layers of Protection•
The Sensible Way to Enjoy Your Spa or Hot Tub•
The Association of Pool and Spa Professionals publishes these
brochures. To acquire a brochure:
Ask your hot tub dealer (they may have copies) •
Go to http://www.apsp.org •
Conduct your own search on the internet•
Write to the following address:•
The Association of Pool and Spa Professionals
2111 Eisenhower Avenue
Alexandria VA 22314
703.838.0083

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880 SERIES
3.1 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 ttings causing death, drowning, or serious injury (see diagram
below). This spa was manufactured to meet the standards and specica-
tions outlined in the “Virginia Graeme Baker Pool and Spa Safety Act”
(VGB Safety Act). Entrapment risk can be minimized if proper precau-
tions are taken.
DANGER: RISK OF PERSONAL INJURY OR DEATH!
Never operate the spa if a suction tting, suction cover, lter,
lter lid or skimmer assembly are broken, damaged or miss-
ing.
!
1. !DANGER: RISK OF SEVERE INJURY OR DROWNING!
Hair entrapment: May occur if hair is entangled, knotted or snagged
in a drain suction or skimmer assembly. This has been reported in
persons who when submerge themselves underwater, allowing hair
to come close and/or within the reach of the suction ttings, suction
covers or skimmer assembly.
Keep hair away from suction ttings, suction covers, lter, lter lid or •
skimmer assembly.
Children are at risk for hair entrapment if swimming under water.•
Never allow children to play or get near the suction ttings, suction •
covers, lter, lter lid or skimmer assembly.
2. !DANGER: RISK OF SEVERE INJURY OR DROWNING!
Limb entrapment: May occur when a limb becomes entrapped,
inserted or sucked into a suction or outlet opening.
Always keep suction ttings, suction covers, lter, lter lid •
or skimmer assembly in place when operating to avoid limb
entrapment.
Never allow children to play or get near the suction ttings, suction •
covers, lter, lter lid or skimmer assembly.
Suction Fittings,
Suction Covers
(locations vary
by models)
Filter, Filter
Lid, Skimmer
Assembly
(location and
style vary by
models)

Page 7
880 SERIES
3. !DANGER: RISK OF SEVERE INJURY OR DROWNING!
Body entrapment: May occur when part of the torso becomes
entrapped, inserted or sucked into a suction or outlet opening.
Never allow children to play or get near the suction ttings, suction •
covers, lter, lter lid or skimmer assembly.
4. !DANGER: RISK OF SEVERE INJURY OR DROWNING!
Evisceration (disembowelment) entrapment: May occur when the
buttocks becomes entrapped, inserted or sucked into a suction or
outlet opening.
Never sit on suction ttings, suction covers, lter, lter lid or skimmer •
assembly.
Never allow children to play or get near the suction ttings, suction •
covers, lter, lter lid or skimmer assembly.
5. !DANGER: RISK OF SEVERE INJURY OR DROWNING!
Mechanical entrapment: May occur when jewelry, swimsuit, or
hair accessories become entangled, knotted or snagged in a drain
suction or skimmer assembly.
Never allow your jewelry, swimsuit, or hair accessories to come close •
to the suction ttings, suction covers or skimmer assembly.
Never allow children to play or get near the suction ttings, suction •
covers, lter, lter lid or skimmer assembly.
3.2 Hyperthermia
Prolonged immersion in hot water may induce hyperthermia (over-
heating). The use of alcohol or drugs can greatly increase the risk of fatal
hyperthermia in spas. 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
(fatigue), and an increase in the internal temperature of the body (feeling
of being too hot). The effects of hyperthermia include:
• Unawareness of impending hazard;
• Failure to perceive heat;
• Failure to recognize the need to exit spa;
• Physical inability to exit spa;
• Fetal damage in pregnant women; and
• Unconsciousness and danger of drowning.
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
Sundance spas dealer and reference item number #6530-082.

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880 SERIES
3.3 Important Additional CSA Safety Instructions (Canada Only)
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 termi-
nal box or compartment. To reduce the risk of electric shock, this
terminal must be connected to the grounding means provided in the
electric supply service panel with a continuous copper wire equiva-
lent 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 exter-
nal surface or on the inside of the supply terminal box/compartment.
To reduce the risk of electric shock, connect the local common bond-
ing grid in the area of the spa to these terminals with an insulated or
bare copper conductor not smaller than No. 6 AWG (10 mm²).
4. All eld 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 (10 mm²).
5. SAVE THESE INSTRUCTIONS.

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880 SERIES
4.0 Locating Your Sundance Hot Tub
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, at, 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.
Damage caused by improper support is not covered under warranty.
It is the responsibility of the spa owner to assure the integrity of the
support over time. We recommend a poured, reinforced concrete
slab with a minimum thickness of 4 inches (10 cm). Wood deck-
ing is also acceptable provided it is constructed so that it meets the
requirements outlined above.
WARNING: For spas that are to rest on balconies,
roofs or other platforms not specically tied into main
structural support, consult a professional Structural
Engineer with experience in this type of application.
!
The spa must be installed in such a manner as to provide drainage away
from it. Placing the spa in a depression without provisions for proper
drainage could allow rain, overow and other casual water to ood the
equipment and create a wet condition in which it would sit in. For spas
which will be recessed into a oor 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 all side
cabinet panels and access to components, especially on the side with
the equipment bay doors.
CAUTION: If the spa is indoors or located in an enclosed area,
proper ventilation should be discussed with an Engineer or authority
competent enough to understand the necessary provisions needed
to vent moist or heated air and air associated with chemical odors
outdoors. When the spa is in use considerable amounts of
moisture will escape potentially causing mold and mildew. This
can cause health risk. Over time, this can damage certain surfaces,
surroundings, and equipment.
!

Page 10
880 SERIES
4.1 Outdoor Location
In selecting the ideal outdoor location for your hot tub, we suggest that
you take into consideration the following:
The proximity to changing area and shelter (especially in regions•
subject to cold weather).
The pathway to and from your hot tub (this should be free of debris•
so that dirt and leaves are not easily tracked into the hot tub).
The closeness to trees and shrubbery (remember that leaves and•
birds could create extra work in keeping the hot tub clean).
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 hot tub under an unguttered roof overhang since run-off
water will shorten the life expectancy of the hot tub cover.
For spas that are to rest on balconies, roofs or other platforms not •
specically tied into main structural support, consult a professional
Structural Engineer with experience in this type of application.
4.2 Indoor Location
For indoor installations many factors need to be considered before
installing a spa indoors:
WARNING: In addition to maintenance of lters 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 specic
needs if installing your hot tub indoors.
!
• PROPER FOUNDATION: Consult a Structural Engineer when
considering a foundation that will adequately support the spa
the entire time it is in place. Proper support is critical especially
if the spa is to rest on a second story or higher. For spas that are
to rest on balconies, roofs or other platforms not specically tied
into the main structural support, you should consult a professional
Structural Engineer with experience in this type of application.
• PROPER DRAINAGE: It is extremely important to have in place
measures to sufciently handle excessive water spillage. Be
sure the ooring in which the spa rests on has adequate drainage
and can handle draining of the entire contents of the spa. Be sure
to make provisions for ceilings or any other structures that may be
below the spas installation. Areas around your spa can become wet
or moist so all ooring and subsequent furniture, walls and adjacent
structures should be able to withstand or resist water and moisture.

Page 11
880 SERIES
• PROPER VENTILATION: Proper ventilation should be discussed
with an Engineer or authority competent enough to understand
the necessary provisions needed to vent moist or heated air
and air associated with chemical odors outdoors. When the spa
is in use considerable amounts of moisture will escape potentially
causing mold and mildew, over time this can damage certain
surfaces and or surroundings.
• SUFFICIENT ACCESS: In the unlikely event that you should ever
need to access or gain entry to any portion of the spa for servicing,
it is highly recommended that you plan your indoor installation to
provide full access to the entire spa.
• WARRANTY: Damage caused by not following these guidelines
or any improper installation not in accordance with local codes or
authorities is not covered under the spas warranty. Please consult
your local state or city building ordinances.
5.0 General Electrical Safety Instructions
Your new Sundance® hot tub is equipped with the “state-of-
the-art” Sentry™equipment system. It contains the most
advanced safety and self-protective equipment in the
industry. Nonetheless, this hot tub must be installed
properly to ensure dependable usage. Please contact your local
Sundance Spas dealer or local building department should you have any
questions regarding your installation.
Proper grounding is extremely important. Sundance hot tubs are
equipped with a current collector system. A pressure wire connector is
provided on the surface of the control box, located inside the equipment
door (Figure C, page 14) 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 hot tub, or copper clad grounding rod buried
within 5 feet (1.5m) of the hot tub. Bonding wire must be at least No.
8 AWG (8.4 mm²) solid copper wire. This is a most important safety
assurance feature.
Before installing your hot tub, check with your local building department
to ensure installation conforms to local building codes.

Page 12
880 SERIES
6.0 Electrical Installation Instructions (240V Service)
IMPORTANT NOTICE: The electrical wiring of this hot
tub 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 qualied electrician
and approved by a local building/electrical inspection
authority.
1. !DANGER: TO DECREASE THE RISK OF SHOCK,
PRODUCT DAMAGE OR ELECTRICAL FIRE.
This hot tub 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 hot tub.
Supplying power to the hot tub 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 hot tub must be a dedicated circuit with no
other appliances or lights sharing the power provided by the circuit.
3. To determine the current, voltage and wire size required, refer to
Section 7.0-8.0 (pages 15-16) for your specic hot tub model.
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 (10 mm²), add a junction box near •
the hot tub and reduce to short lengths of #8 (8.4 mm²) wire to
connect to the hot tub.
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 and
visible to the hot tub’s occupant but installed at least 5 feet (1.5m)
from the hot tub.
5. The electrical circuit supplied for the hot tub must include a suitable
ground fault circuit interrupter (GFCI) as required by NEC Article
680-42.
6. To gain access to the hot tub’s power terminal block, remove the four
screws securing the center cabinet panel on the side of the hot tub
under the controls. Then remove the four control box door screws
and door (Figure C, page 14).

Page 13
880 SERIES
7. Select the power supply entrance you want to use (Figures A-B,
pages 13-14) and remove the short cabinet panel from the front of
the hot tub, then feed cable through the large opening provided on
the bottom of the control box.
8. Connect wires, color to color, on terminal blocks TB1 and TB3
(Figure D). TIGHTEN SECURELY! All wires must be hooked up
securely or damage could result.
9. Install control box door and reinstall the cabinet side panels.
Figure A (Maxxus Equipment Area)
SENTRY
SPA CONTROLLER
5
3
4
1
11
9
9
10
22
7
6
12
13
8
Flow
14
Note: Pump, ozone, and drain locations may vary
1. Sentry Control Box
2. Power Supply Entrance(s)
3. Jets Pump #1
4. Jets Pump #2
5. Jets Pump #3
6. Blower
7. Heater
8. Hot Tub Drain (Removable
External Drain Cap)
9. Pump Drain Plug(s)
10. Filter/Circulation Pump
11. Optional Subwoofer Behind
Bulkhead (Models with Audio
Option Only.)
12. Control Panel
13. Ozone Injector
14. Optional CD Ozonator

Page 14
880 SERIES
Figure B (Equipment Area for All Models Except Maxxus)
SENTRY
SPA CONTROLLER
1
Flow
12
8
7
7
10 9
6
2 2
3
11
4
5
13
Note: Pump, ozone, and drain locations may
vary by model
1. Sentry Control Box
2. Power Supply Entrance(s)
3. Jets Pump #1
4. Heater
5. Hot Tub Drain (Removable Exter-
nal Drain Cap)
6. Air Blower
7. Pump Drain Plug(s)
8. Jets Pump #2
9. Filter/Circulation Pump
10. Optional Subwoofer Behind
Bulkhead (Models with Audio
Option Only.)
11. Control Panel
12. Ozone Injector
13. Optional Ozone
Red (L2)
Green
Black (L1)
Figure C
Sentry Control Box
Figure D
Terminal Block 240V
Wire Connection
1. Terminal Block
2. Bonding Lug
3. Receptacle for Optional
Ozone Purication System
4. Grounding Terminal