LTR20081000, Rev. D
8/12/08
Read This First!
Important Safety Instructions ...............1
Basic Spa Information .....................1
Preparing for Your New Portable Spa
Planning the Best Location.................3
Preparing a Good Foundation ..............3
120 Volt Electrical Installation...............4
240 Volt Electrical Installation...............4
GFCI Wiring Diagram......................7
Gas Heater Hook up.......................8
Filling and Powering Up Your Portable Spa ..10
Operating Your Spa
5100, 6200 and 6300 Electronic Control
Operation ..............................11
9800 Electronic Control Operation..........14
Auxiliary Control Operation ...............18
Wireless Spa Monitor ....................18
Adjustable Jets .........................19
Diverter Knobs ..........................19
Air Venturis.............................19
Adjustable Therapy System™ .............20
Multi-Colored Spa Light Operation .........20
Aromatherapy...........................20
Waterfalls ..............................20
Water Quality Maintenance
Cal Spas Clear Water Plan ................21
Alternative Sanitation Options .............21
Before You Begin ........................21
Chemical Safety .........................22
Chemical Descriptions ...................23
Traditional Chemical Start Up..............25
Bromine Clear Water Plan.................25
Chlorine Clear Water Plan.................26
Ozonator Clear Water Plan ................26
Bromine Generator Clear Water Plan........27
Maintenance Schedule ...................28
Cleaning and Maintenance
Removing and Reseating the Pillows .......29
Spa Cover ..............................29
Draining Your Portable Spa................30
Winterizing (Cold Climate Draining).........30
Cleaning the Cover, Shell and Pillows.......31
Cleaning and Replacing the Filter ..........32
Using the Entertainment System
Listening to the Radio ....................33
Inserting and Ejecting a CD or DVD .........33
Playing a CD ............................34
Raising and Lowering the 20” TV...........34
Playing a Movie .........................34
Using the Universal Remote Control ........35
Programming the Universal Remote Control .36
Using the iPod Docking Station ............36
Appendix
Replacement Parts.......................37
Keeping Fit with your Spa.................45
Cal Spas™ Chemicals ....................47
2008 Warranty...........................48
CONTACT INFORMATION
For customer service, please contact your
authorized dealer immediately. If you need
additional information and/or assistance,
contact:
LMS Customer Service Department
1462 East Ninth Street
Pomona, CA 91766.
Toll Free: 1-800-CAL-SPAS
Fax: 1-909-629-3890
Copyright 2007-2008 Lloyds Material Supply, Inc. All rights reserved. Duplication
without written consent is strictly prohibited.
Cal Spas®, Adjustable Therapy System™, ATS™, Bio-Clean™, Cal Zone Quest
2000™, Cal Premium™, Cal Select™, Cal Stone™ Ultimate Fitness Spa Series™, and
XL Heat Exchanger™ are registered trademarks.
Due to continuous improvement programs, all models, operation, and/or specications
are subject to change without prior notice.
LTR20081000, Rev. D
8/12/08
Read This First!
Read This First!
Important Safety Instructions
When installing and using this electrical equipment,
always follow basic safety precautions. Following these
instructions will help make your rst spa session a
pleasurable one.
READ AND FOLLOW ALL INSTRUCTIONS
NOTE: A licensed electrician may be required to upgrade
your standard receptacle and/or circuit breaker.
DANGER -- RISK OF ACCIDENTAL DROWNING:
Do not allow children to be in or around a spa unless
a responsible adult supervises them. Keep the spa
cover on and locked when not in use. See instructions
enclosed with your cover for locking procedures.
DANGER -- RISK OF INJURY: The suction ttings
in this spa are sized to match the specic water ow
created by the pump. Should the need arise to replace
the suction ttings, or the pump, be sure the ow rates
are compatible.
DANGER -- RISK OF INJURY: Never operate the
spa if the suction tting or lter baskets are broken or
missing.
DANGER -- RISK OF INJURY: Never replace a suction
tting with one that is rated less than the ow rate marked
on the original suction tting.
DANGER -- RISK OF ELECTRIC SHOCK: Install the
spa at least 5 feet (1.5 meters) from all metal surfaces.
As an alternative, a spa may be installed within 5 feet
of metal surfaces if each metal surface is permanently
bonded by a minimum #8 AWG solid copper conductor
to the outside of the spa’s control box.
DANGER -- RISK OF ELECTRIC SHOCK: Do not
permit any external electrical appliances, such as lights,
telephones, radios, televisions, and etc., within ve feet
(1.5 meters) of the spa. Never attempt to operate any
electrical device from inside the spa. This does not
apply to lights, stereos and televisions that are built into
the spa as factory options from Cal Spas™.
WARNING -- RISK OF INJURY
The spa water 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 and
when spa use exceeds 10 minutes.
High water temperatures have a high potential for
causing fetal damage during pregnancy. Women who
are pregnant, or who think they are pregnant, should
always check with their physician prior to spa usage.
The use of alcohol, drugs or medication before or
during spa use may lead to unconsciousness, with the
possibility of drowning.
Persons suffering from obesity, a medical history of heart
disease, low or high blood pressure, circulatory system
problems or diabetes should consult a physician before
using the spa.
Persons using medications should consult a physician
before using the spa since some medications may
induce drowsiness while others may affect heart rate,
blood pressure and circulation.
Hyperthermia Danger
Prolonged exposure to hot air or water can induce
hyperthermia. Hyperthermia occurs when the internal
temperature of the body reaches a level 3˚F to 6˚F
above the normal body temperature of 98.6˚F (or 2˚C to
4˚C above 37˚C). While hyperthermia has many health
benets, it is important not to allow your body’s core
temperature to rise above 103˚F (39.5˚C). Symptoms
of excessive hyperthermia include dizziness, lethargy,
drowsiness and fainting. The effects of excessive
hyperthermia may include:
Failure to perceive heat•
Failure to recognize the need to exit spa or hot tub•
Unawareness of impending hazard•
Fetal damage in pregnant women•
Physical inability to exit the spa•
Unconsciousness•
WARNING: The use of alcohol, drugs, or medication
can greatly increase the risk of fatal hyperthermia.
Basic Spa Information
The following operating and maintenance instructions
are very important and must be followed carefully. With
the proper care and maintenance, your spa will provide
you with years of satisfaction and performance.
Do not be afraid to push buttons or turn knobs to learn
about your new spa, as it is built with quality materials
and excellent craftsmanship.
Your new spa has been engineered with a high-powered
water pump that pushes water through various therapy
2008 Portable Spa Owner’s Manual Page 1
LTR20081000, Rev. D
Read This First!
jets, which will relax even the tightest muscles. In addition
to the water pressure, you can add air into the spa water
with air venturi handles located seat-side that increase
the intensity of your massage.
The ltering of this spa is very important. It will minimize
cleaning time and the amount of chemicals needed
to keep your spa water balanced. The two daily pre-
programmed lter cycles of two hours in duration can be
increased to six hour cycles if the need arises. This can
be accomplished through the topside control panel.
IMPORTANT: Keep the spa covered when not in use!
Covered spas use less electricity while maintaining •
a set temperature.
Covering your spa will protect your spa’s nish from •
the sun’s ultraviolet rays.
You are required to keep the spa covered to maintain •
warranty coverage.
Covering your spa helps prevent children from •
drowning in the spa.
Your new spa comes equipped with an electric heater.
Following the directions listed below will ensure the most
efcient operation:
NOTE: This method is only for spa usage under two
hours a week.
Keep the spa’s operating temperature 5˚F below the •
desired usage temperature when not in use. One
or two hours before use, set the temperature to the
desired temperature.
The air venturis should be used sparingly. When •
open, water temperature drops quite rapidly and can
also dissipate chemicals.
Allowing the water temperature to lower more than 10˚F
below the desired usage temperature and reheating it
prior to usage will cause the heater to operate longer than
it normally would maintaining the desired temperature.
Doing this will increase your operating cost and makes
your heater work more than necessary.
The lter needs to be cleaned or changed on a regular
basis. This process takes only a few minutes and
the result is increased water clarity and equipment
longevity.
Water level is very important to the operation of your
spa. If the water level is too low or too high, your spa will
not operate properly. The water level should be to the
middle of the skimmer area when the spa is not being
used.
We recommend that your spa water be changed every
4 to 6 months. You may nd the need to change your
spa water more frequently with heavy use. When empty,
your spa should be cleaned with a non-abrasive cleaner,
such as Cal Spas™ All Surface Cleaner, and then rinsed
thoroughly.
See the section “Cleaning and Maintaining Your Spa” for
instructions on draining your spa.
When lling your spa, always ll through the skimmer
lter canister. Use only regular tap water.
WARNING: DO NOT USE SOFT WATER.
If the spa usage exceeds two hours a week, the set •
temperature should remain at the desired usage
temperature.
Page 2 2008 Portable Spa Owner’s Manual
LTR20081000, Rev. D
Preparing for Your New Portable Spa
Preparing for Your New Portable Spa
Most cities and counties require permits for exterior construction and electrical circuits. In addition, some
communities have codes requiring residential barriers such as fencing and/or self-closing gates on property to
prevent unsupervised access to the property by children. Your dealer can provide information on which permits may
be required and how to obtain them prior to the delivery of your spa.
Planning the Best Location
Here are some of the things that you will need to consider
when determining where to place your new spa.
Safety First
Do not place your spa within 10 feet (3 m) of overhead
power lines.
Consider How You Will Use Your Spa
How you intend to use your spa will help you determine
where you should position it. For example, will you use
your spa for recreational or therapeutic purposes? If
your spa is mainly used for family recreation, be sure to
leave plenty of room around it for activity. If you will use
it for relaxation and therapy, you will probably want to
create a specic mood around it.
Plan for Your Environment
If you live in a region where it snows in the winter or
rains frequently, place the spa near a house entry. By
doing this, you will have a place to change clothes and
not be uncomfortable.
Consider Your Privacy
In a cold-weather climate, bare trees won’t provide
much privacy. Think of your spa’s surroundings during
all seasons to determine your best privacy options.
Consider the view of your neighbors as well when you
plan the location of your spa.
Provide a View with Your Spa
Think about the direction you will be facing when sitting
in your spa. Do you have a special landscaped area in
your yard that you nd enjoyable? Perhaps there is an
area that catches a soothing breeze during the day or a
lovely sunset in the evening.
Keep Your Spa Clean
In planning your spa’s location, consider a location
where the path to and from the house can be kept clean
and free of debris.
where the bathers can clean their feet before entering
your spa.
Allow for Service Access
Many people choose to install a decorative structure
around their spa. If you are installing your spa with any
type of structure on the outside, such as a gazebo,
remember to allow access for service. It is always best
to design special installations so that the spa can still be
moved, or lifted off the ground.
Preparing a Good Foundation
Your spa needs a solid and level foundation. The area
that it sits on must be able to support the weight of the
spa and the occupants who use it. If the foundation
is inadequate, it may shift or settle after the spa is in
place, causing stress that could damage your spa shell
or nish.
Damage caused by inadequate or improper foundation
support is not covered by the warranty. It is the
responsibility of the spa owner to provide a proper
foundation for the spa. We strongly recommended that
you have a qualied, licensed contractor prepare the
foundation for your spa.
Place the spa on a level foundation (preferably a 4”
concrete slab). If you are installing the spa indoors, pay
close attention to the ooring beneath it. Choose ooring
that will not be damaged or stained.
If you are installing your spa on an elevated wood deck
or other structure, consult a structural engineer or a
contractor to ensure the structure will support the weight
of 150 pounds per square foot.
Your Cal Spas™ retailer can help you with your foundation
and more. Your retailer has a wealth of information and
experience about how to get the most out of your spa
and can provide you with a full line of accessories that
are designed to complement your spa and increase your
enjoyment.
Prevent dirt and contaminants from being tracked into
your spa by placing a foot mat at the spa’s entrance
2008 Portable Spa Owner’s Manual Page 3
LTR20081000, Rev. D
Preparing for Your New Portable Spa
120 Volt Electrical Installation
Always follow applicable local, state and federal codes
and guidelines.
Use only a dedicated electrical line with a 20 amp
breaker.
Cord-and-plug connections may not use a cord longer
than 15 feet (4.6 m) and must be plugged into a dedicated
20 amp GFCI connection (NEC 680.42(A)(2)). Do not
use extension cords!
Always use a weatherproof-covered receptacle.
Receptacle shall be located not less than 5 feet (1.5 m)
from and not exceeding 10 feet (3.0 m) from the inside
wall of the spa. (NEC 680.43(A))
Do not bury the power cord. If your cord becomes
damaged, replace it before next usage.
All 120V spas must have a GFCI. This can be either a 20
amp GFCI receptacle or a 20 amp GFCI cord and plug
kit as shown (CKIT110 - P/N ELE09700086).
Test the GFCI plug prior to rst use and periodically when
the spa is powered. To test the GFCI plug version, follow
these instructions. (Spa should already be plugged in
and operational.)
Press the TEST button on the GFCI. The GFCI will 1.
trip and the spa will stop operating.
Press the RESET button on the GFCI. The GFCI will 2.
reset and the spa will turn back on.
The spa is now safe to use.
If the GFCI trips while the spa is in use, press the RESET
button. If the GFCI does not reset, unplug the spa and
call your local Cal Spas dealer for service. DO NOT USE
THE SPA!
240 Volt Electrical Installation
All 240V spas must be permanently connected
(hardwired) to the power supply. These instructions
describe the only acceptable electrical wiring procedure.
Spas wired in any other way will void your warranty and
may result in serious injury.
This is the only acceptable electrical wiring procedure.
Spas wired in any other way will void your warranty. See
the wiring diagram on page 7.
When installed in the United States, the electrical wiring
of this spa must meet the requirements of National
Electric Code, ANSI/NFPA 70-2008 and any applicable
local, state, and federal codes. The electrical circuit must
be installed by an electrical contractor and approved by
a local building / electrical inspector.
GFCI and Wiring Requirements
The power supplied to the spa must be on a dedicated
GFCI protected circuit as required by ANSI/NFPA 70
with no other appliances or lights sharing the power.
Use copper wire with THHN insulation. Do not use
aluminum wire.
Use the table on the next page to determine your GFCI
and wiring requirements.
When NEC requires the use of wires larger than #6
AWG, install a junction box near the spa and use #6
AWG wire between the junction box and the spa.
Wire runs over 85 feet must increase wire gauge to the
next lower number. For example: A normal 50 amp GFCI
with four #8 AWG Copper wires run over 85 feet would
require you to go to four #6 AWG copper wires.
Read and follow the heater manufacturer’s safety and
installation instructions prior to installation and operation.
Incorrect installation may damage the heater and void
its warranty.
Testing the GFCI Breaker
Test the GFCI breaker prior to rst use and periodically
when the spa is powered. To test the GFCI breaker
follow these instructions (spa should be operating):
Press the TEST button on the GFCI. The GFCI will 1.
trip and the spa will shut off.
Reset the GFCI breaker by switching the breaker 2.
to the full OFF position, wait a moment, then turn
the breaker back on. The spa should have power
again.
Page 4 2008 Portable Spa Owner’s Manual
LTR20081000, Rev. D
Preparing for Your New Portable Spa
Spa Model GFCI Required Wires Required
All 240V spas (except 6300 control boxes
requiring high amperage - see below)
Spas with the 6300 control box (when high
amperage is selected on circuit board)
SEE CONFIGURATION INSTRUCTIONS
ON PAGE 6.
Ultimate Fitness Spas:
Fitness 2400 spa with 5.5 kW heater One 50 amp GFCI Four #8 AWG copper wires
Fitness 2400 spa with 11 kW heater
and Fitness Pro 2500 spa
SEE PAGES 6 AND 7 FOR
INSTALLATION DIAGRAM.
One 50 amp GFCI Four #8 AWG copper wires
One 60 amp GFCI Four #8 AWG copper wires
Service 1: One 60 amp
GFCI
Service 2: One 30 amp
GFCI
Service 1: Four #8 AWG copper wires
Service 2: Three #8 AWG copper wires
Fitness Pro 4700 spa
SEE PAGES 6 AND 7 FOR
INSTALLATION DIAGRAM.
2008 Portable Spa Owner’s Manual Page 5
LTR20081000, Rev. D
Service 1 (swim side):
One 60 amp GFCI
Service 2 (swim side):
One 30 amp GFCI
Service 3 (spa side):
One 40 amp GFCI
Service 1: Four #8 AWG copper wires
Service 2: Three #8 AWG copper wires
Service 3: Four #8 AWG copper wires
Preparing for Your New Portable Spa
Conguring the 6300 Control System
The 6300 control system requires higher power than other 240V systems. Dip switch #10 is factory set in the ON
position. This causes the heater to shut off when any pump is running in high speed. To allow the heater to continue
operating, dip switch #10 must be set to the OFF position.
To ensure your spa functions properly,
ensure the following steps are
performed before starting your spa:
When installing the electrical •
system, use a 60 amp GFCI.
Follow the GFCI wiring diagram on
the next page.
Have your dealer or installer set •
dip switch #10 to the OFF position
on the circuit board as shown at
right.
Electrical Installation for 11 kW Heater
This applies to Ultimate Fitness spas with the 11 kW heater only.
Two electrical services are required to heat the swim side of the
Fitness Spa.
Page 6 2008 Portable Spa Owner’s Manual
LTR20081000, Rev. D
GFCI Wiring Diagram
Preparing for Your New Portable Spa
2008 Portable Spa Owner’s Manual Page 7
LTR20081000, Rev. D
Preparing for Your New Portable Spa
Gas Heater Hook up
Ultimate Fitness Series spa owners may buy and install a separate gas heater and pump for use with their spa. This
option may be purchased separately from your local distributor.
Spa owners are responsible for ensuring installation of their gas heater conforms to local, state, and federal
regulations. The electrical and gas installation must be performed by contractors and approved by a local building /
electrical inspector. Failure to do so may void your warranty.
All Ultimate Fitness Series spas are plumbed with a gas heater ready union located inside the cabinet at either the
front or rear, depending on the model. (See the gures below and at right.) Properly installed, they can be attached
to an external gas heater. Customers are responsible for creating openings in the panel to accommodate the lines
and wiring. The gas heater should be located not less than 10 feet and no more than 25 feet away from the spa.
To connect the plumbing for an external gas heater:
Disconnect the ready union.1.
Cut off both sides of the union and discard it.2.
Create two 2½” diameter holes through the spa panel.3.
Use two 2” couplings to connect the hoses to 10’ - 15’ 2-3/8” diameter PVC lines.4.
Connect PVC lines to the gas heater. 5.
Page 8 2008 Portable Spa Owner’s Manual
LTR20081000, Rev. D
Preparing for Your New Portable Spa
2008 Portable Spa Owner’s Manual Page 9
LTR20081000, Rev. D
Preparing for Your New Portable Spa
Filling and Powering Up Your Portable Spa
Never ll your spa with soft water.
Soft water makes it impossible to maintain the proper water chemistry and may cause the water to
foam, which will ultimately harm the nish of the spa and void your warranty.
Once the spa has been placed on an approved 1.
surface and has been correctly wired by a licensed
electrician, inspect all plumbing connections in the
equipment area of your spa. Ensure that these
connections are secure and that they did not loosen
during shipment.
If equipped, open all gate valves in the equipment 2.
area. Before operating the spa, these valves must
be in the up or “open” position.
VERY IMPORTANT!
Never run the spa with the gate valves
closed or without water circulating for
long periods of time. Be careful not to
over-tighten the plumbing ttings.
Remove the lter basket and cartridge from lter 3.
canister.
Place a garden hose in the skimmer/lter canister 4.
and ll your spa with regular tap water to the proper
water level (halfway up the skimmer area).
Presoak the lters in spa water.5.
VERY IMPORTANT!
You must presoak the lters before
inserting them in the lter canister. Dry
lters can allow air into the ltration
system which can cause pump failure.
(For owners of the automatic bromine generator) 6.
Make sure the dial on the face of the bromine
generator unit is turned to the OFF position.
Once the water is at the correct level and air is bled, 7.
turn on the power at the GFCI breaker. (Ensure that
the 120V spas are connected to the proper electrical
outlet.)
Note: Depending on the model, when the power
is turned on to the spa, the controls will perform a
diagnostic check for approximately ve minutes.
When the diagnostic is complete, the spa will
automatically operate at lter speed and continue
heating until the spa water temperature reaches the
default temperature of 100˚F.
VERY IMPORTANT!
Always ll the spa through the lter
canister! Failure to do so may cause
air to be trapped in the ltration system
and prevent the pumps from operating
properly.
Page 10 2008 Portable Spa Owner’s Manual
LTR20081000, Rev. D
If no water is owing when the pump is running, 8.
there could be an air pocket at the suction side of
the pump. Shut off power to the spa and loosen the
pump union on the suction side of the pump to bleed
the air. When air is bled, turn power back on.
Install the pre-soaked lters and the lter basket into 9.
the lter canister.
The spa is now ready for use.
Operating Your Spa
5100, 6200 and 6300 Electronic Control Operation
Initial Start up
When rst powered up, it will automatically
revert to Priming mode. A Pr on the
topside display will indicate this. Priming
mode will be active for less than ve
minutes at which time the heater will be
activated and the water temperature will
be maintained in Standard mode. The
spa will heat to 100°F (37.5°C) at start up
until the set temperature is changed as
described below.
Temperature Adjustment
Operating Your Spa
(Range 80°F to 104°F, 26°C to 40°C)
The 6200 and 6300 electronic control panels display
the actual water temperature in degrees Fahrenheit.
The displayed temperature will only be current after the
pump has been running for at least two minutes.
To display the temperature that the spa is set to:
Press the • Temp button. The temperature setting will
ash.
While the display is ashing, each time you press •
Temp button, the set temperature will change up or
down one degree.
If the desired temperature is opposite of the direction •
each press of the button is making, release button,
allow display to stop ashing and then press Temp
button to change temperature the other direction.
Standard, Economy and Sleep Heating
Modes
Your new spa is equipped with a heating feature that
gives you complete control of the heating system.
When the spa is powered up, it will automatically start in
standard heating mode.
St• will light briey on the main display. In this mode,
the heating system will automatically maintain the
set spa temperature. In the economy-heating mode,
the heating system will only activate during ltration
times.
• will display solid if temperature is not current
Ec
and will alternate with spa temperature if measured
temperature is current.
Economy mode will heat the water to the set •
temperature while Sleep mode, indicated by a SL
on the main display, will also only activate the heater
during the ltering cycles but will only heat the
water to within 20°F (10°C) of the set temperature.
Like Economy mode, SL will display solid when
temperature is not current and will alternate with
actual temperature when it is current.
NOTE: Displayed temperature will only be current after
the pump has been running for at least two minutes.
Switching Modes
Press • Temp button followed by the Light button.
Press the same sequence to switch to the next •
mode.
Jets
Press the Jets button:
Once to activate low speed pump.•
Twice to activate high speed.•
Three times to turn pump off.•
2008 Portable Spa Owner’s Manual Page 11
LTR20081000, Rev. D
Operating Your Spa
Light
Press the Light button to turn on the light. Press it once
again to turn the light off. All optional lighting such as
the control panel light and cabinet perimeter lighting is
controlled by the Light button and will turn on and off
with the spa light.
Option
Press the Option button to turn on the pump 2. Press it
once again to turn off the pump 2 (6200 Controls only).
6300 Controls - Pump 2 and Pump 3
Sequence
Press • Option button once to activate high speed
pump 2.
Press • Option button twice to activate high speed
pump 3 and high speed pump 2
Press 3 times to activate pump 3 hi speed only•
Press 4 times to turn pumps off•
Automatic Time outs
These features will automatically turn themselves off
during periods of continuous use:
Low speed pump After 4 hours•
High speed pumps After 15 minutes•
Optional circulation pump After 15 minutes•
Optional turbo After 15 minutes•
Spa light After 15 minutes•
Setting Filtration Cycles
Your spa is programmed to lter twice a day. The rst
cycle will begin 6 minutes after the spa is turned on and the
second cycle 12 hours later. The factory has programmed
the cycle to last for 2 hours but this can be switched to
4, 6, or 8 hours depending on your requirements. To
set ltration time, turn off the power to the spa at the
time of day you would like one of the ltration cycles to
begin then turn back on after 30 seconds. When power
has been restored, press the Temp button then the Jets
button. Press Temp button again to change the ltering
cycle duration. When desired duration is selected press
the Jets button to exit.
At the beginning of each ltering cycle the Turbo system
will run for approximately 30 seconds. The low speed
pump will run for the duration of the ltering cycle and if
an Ozone system is installed it will be activated. During
ltering, FC will appear on the main display.
Diagnostic Messages
Message Meaning
-- Spa temperature is unknown. After pump has been running for 2 minutes temperature will be
displayed.
HH Overheat protection (spa is shutdown) DO NOT ENTER THE WATER! One sensor has detected
118˚F (48˚C) at the heater. Remove the spa cover and allow spa to cool below 107˚F (42˚C).
Press any button on the topside display to reset spa. If spa will not reset after spa has cooled,
turn off power for approximately 30 seconds and then turn power back on. If display message is
repeated then shut the power off to the spa and call your dealer or service organization.
OH Overheat protection (spa is shutdown) DO NOT ENTER THE WATER! If the spa has reached
110˚F (43˚C), remove the spa cover to cool the water. At 107˚F (42˚C), the spa should reset
itself. If the spa does not reset, then shut the power off to the spa, wait 30 seconds and restore
power to spa. If display message is repeated then shut the power off to the spa and call your
dealer or service organization.
IC A possible ice condition exists within the spa. No action is required, the pump will automatically
activate.
SA or Sb Spa is shut down. Spa has detected that one of the sensors is not operating properly. One
of these may display briey during overheat then disappear when overheat situation has been
resolved. Call your dealer or service organization if message does not go away.
Sn Sensor (Spa is shut down). The high limit or water temperature sensors are not working correctly.
Call your dealer or service organization.
Page 12 2008 Portable Spa Owner’s Manual
LTR20081000, Rev. D
Operating Your Spa
HL A difference in readings between temperature sensors has been detected indicating a possible
water ow problem. Make sure spa is lled to proper level and that pumps are primed (water
is owing). Also check to make sure lter cartridges are clean. If message does not reset, call
your dealer or service organization.
LF This will display on the 5th occurrence of the HL message in 24 hours indicating a persistent ow
problem. The heater will be shut down but other functions will continue to operate. Follow HL
message actions then press any button to reset.
dr Insufcient water ow through the heater has been detected. Spa will be shut down for 15
minutes. Check water level and ll spa if water level is low. Make sure pumps are primed (water
is owing) and lter cartridges are clean. Press any button to reset or wait 15 minutes and spa
will automatically reset. If message does not reset, call your dealer or service organization.
dY Insufcient water level detected in heater. This will display on the 3rd occurrence of dr message.
Follow directions for dr message and press any button to reset spa. Spa will not automatically
reset when dY is displayed.
Sf Safety Suction System (spa is shut down). The display will show Sf as soon as the vacuum
switch closes. All functions will turn off and the system will be disabled until a panel button is
pressed.
ST Indicates heater is in standard mode.
Ec Indicates heater is in economy mode.
SL Indicates heater is in sleep mode.
2008 Portable Spa Owner’s Manual Page 13
LTR20081000, Rev. D
Operating Your Spa
9800 Electronic Control Operation
When rst powered up, the 9800 electronic
system will perform a self-diagnostic check
and then it will automatically heat to and
maintain a temperature of 100°F (37.5°C)
until you change the set temperature as
listed in the “Temperature Adjustment”
section below.
These instructions will describe features and
options that your particular spa may not be
equipped with.
Initial Start-up
When your spa is rst powered up, it displays some
conguration codes and then goes into priming mode
(Pr will appear on the display panel). This mode lasts up
to four minutes and then the spa begins to heat to its pre
-programmed temperature of 100°F.
Temperature Adjustment
(Range 80°F to 104°F, 26°C to 40°C)
The start-up temperature is set at 100°F (37.5°C). The
last measured temperature is constantly displayed
on the control panel. Note that the last measured spa
temperature is displayed. The displayed temperature
will be updated when the pump has been running for at
least two minutes.
Press the “UP” or “DOWN” buttons once to display the
set temperature. Each time either button is pressed
again, the set temperature will increase or decrease
depending on which button is pressed. After three
seconds, the control panel will automatically display the
last measured spa temperature.
Time
When time hasn’t been programmed, the “TIME” icon
ashes. To set the time, press the “TIME” button and
then the “MODE/PROG” button. Use the “UP” and
“DOWN” buttons to adjust time. See the next page for
more detailed instructions.
Standard, Economy, Sleep, and Standby
Modes
Mode/Prog: This button is used to switch between
standard, economy, and sleep modes.
Press “MODE/PROG” to enter mode programming.1.
Standard Mode: This is programmed to maintain the
desired temperature. Note that the last measured spa
temperature displayed is current only when the pump
has been running for at least two minutes. The “STAND”
icon will display until the mode is changed.
Economy Mode: Economy mode heats the spa to the
set temperature only during lter cycles. The “ECON”
icon will display until the mode is changed. Pressing the
“JETS 1” button while in economy mode puts the spa in
standard-in-economy mode, which operates the same
as standard mode but reverts back to economy mode
automatically after one hour. During this time, pressing
the “MODE/PROG” button will revert to economy mode
immediately.
Sleep Mode: Sleep mode heats the spa to within 20°F
(11°C) of the set temperature only during lter cycles. The
“SLEEP” icon will display until the mode is changed.
Standby Mode: Pressing “Warm” or “Cool” then “JETS
2” will turn off all spa functions temporarily. This is helpful
when changing a lter. Pressing any button resets the
spa.
Jets 1
Press the “JETS 1” button once to turn pump 1 on or off
and to shift between low and high speeds if equipped.
If left running, the low speed turns off after two hours
and the high speed turns off after 15 minutes. On noncirculation systems, the low speed of pump 1 runs when
the blower or any other pump is on. It may also activate
for at least two minutes every 30 minutes to detect the
spa temperature and then to heat to the set temperature if
needed, depending upon the mode. When the low speed
turns on automatically, it cannot be deactivated from the
panel; however, the high speed may be started.
Press the “DOWN” button to cycle through to the 2.
desired mode.
Press “MODE/PROG” to conrm selection.3.
Page 14 2008 Portable Spa Owner’s Manual
LTR20081000, Rev. D
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