Hotspot Tempo TEM User manual

Safety Information Page ClipboardPageNumber
Owner’s Manual
This Owner’s Manual will acquaint you with your new spa’s operation and general maintenance. We suggest that you take some time to carefully
review all nine sections. Please keep this manual available for reference.
If you have any questions about any aspect of your spa’s set-up, operation or maintenance, contact your authorized Hot Spot Spa dealer. They are
trained professionals who are familiar with the product as well as new spa ownership concerns. Their expertise will facilitate the enjoyment of your
new Hot Spot Spa.
The Serial Number/Identification label is located within the equipment compartment of your Hot Spot Spa. The serial number should also be
documented on the delivery receipt from your dealer.
IMPORTANT: Watkins Manufacturing Corporation reserves the right to change specifications, colors, surface materials or design without
notification and without incurring any obligation.
DATE PURCHASED: ____________________________________
DATE INSTALLED:______________________________________
DEALER: _____________________________________________
ADDRESS: ____________________________________________
TELEPHONE:__________________________________________
SPA MODEL/SERIAL NUMBER: ___________________________
COVER SERIAL NUMBER: _______________________________
In most cities and counties, permits will be required for the installation of electrical circuits or the construction of exterior surfaces (decks and
gazebos). In addition, some communities have adopted residential barrier codes which may require fencing and/or self-closing gates on the
property to prevent unsupervised access to a pool (or spa) by children under 5 years of age. Your Hot Spot Spa is equipped with a locking
cover that meets the ASTM F1346-91 Standard for Safety Covers and as a result, is usually exempt from most barrier requirements. As a
general practice, your local Building Department will inform you of any applicable barrier requirements at the time a permit is obtained for the
installation of an electrical circuit. Your Hot Spot spa dealer can provide information on which permits may be required.
Watkins Manufacturing Corporation congratulates you on your decision to enjoy the finest spa
available... Welcome to the growing family of Hot Spot
®
Spa owners.

SAFETY INFORMATION
Important Safety Instructions............................................1
Important Spa Instructions................................................3
INSTALLATION INSTRUCTIONS
Site Preparation ................................................................3
Outdoor Installation and Patio Installation........................4
Deck Installation................................................................4
Indoor/Basement Installation............................................4
Spa Leveling Instructions..................................................4
Spa Cover Installation.......................................................5
ELECTRICAL INSTALLATION
Selecting the Voltage for your Spa...................................5
115 Volt 30Amp Conversion (DashTM Model)...................5
230 Volt Wiring Instructions (SprintTM Model)....................6
230 Volt Wiring Instructions (TempoTM & RelayTM Models). 7
SPA SPECIFICATIONS & ILLUSTRATION
Tempo (Model TEM) .........................................................8
Relay (Model REL)............................................................9
Sprint (Model SPR).........................................................10
Dash (Model DAS).......................................................... 11
OPERATING INSTRUCTIONS
Start-up and Refill Procedures .......................................12
Heating and Hydromassage Systems ...........................13
Safety Equipment............................................................14
Spa Control Panel (Tempo & Relay Models).................14
Locking Features ............................................................16
Spa Control Panel (Sprint & Dash Models) ...................16
JET MENUS
Tempo (Model TEM).......................................................18
Relay (Model REL)..........................................................19
Sprint (Model SPR).........................................................20
Dash (Model DAS)..........................................................21
WATER QUALITY AND MAINTENANCE
General Information........................................................22
Methods for Testing the Spa Water................................22
Hot Spot®Spa Water Maintenance Program................23
FreshwaterAg+®Silver Ion System...............................25
EverFresh®Water Care System....................................25
Hot Spot Water Treatment Guide...................................26
Ozone (Optional).............................................................28
Common Water Chemistry Questions ...........................29
Water Terminology..........................................................30
MAINTENANCE AND SPA CARE
Filter Maintenance ..........................................................31
Care of Spa Pillow ..........................................................32
Care of the Exterior.........................................................32
Care of the Spa Cover....................................................32
Simulated Wood Spa Cabinet........................................33
Draining your Spa...........................................................33
Non-Operation in Cold Climate ......................................33
Winterizing your Spa.......................................................33
SERVICE INFORMATION
General Information........................................................34
GFCI and High Limit Thermostat....................................34
Miscellaneous Service Information ................................35
Acts Invalidating Warranty..............................................35
Disclaimers......................................................................35
Watkins Customer Service.............................................35
Troubleshooting (Tempo & Relay Models).....................36
Troubleshooting (Sprint & Dash Models).......................37
Priming the Pumps..........................................................38
Table of ConTenTs

Safety Information Page 1
SAFETY INFORMATION
IMPORTANT SAFETY INSTRUCTIONS
(Read and follow all instructions)
AVOIDING THE RISK TO CHILDREN
WARNING:
• RISKOFCHILDDROWNING.Extremecautionmustbeexercisedtopreventunauthorizedaccessbychildren.Toavoidaccidents,
ensure that children cannot use a spa unless they are supervised at all times.
• Toreducetheriskofinjury,donotpermitchildrentousethisproductunlesstheyarecloselysupervisedatalltimes.
• Toreducetheriskofinjury,lowerwatertemperaturesarerecommendedforyoungchildren.Childrenareespeciallysensitivetohotwater.
DO:
• Makesureyoualwayslockthechildresistantlocksafterusingthespaforyourchildren’ssafety.EveryHotSpot
®is equipped with a
locking cover that meets theASTM F1346-91 Standard for Safety Covers.
• Testthewatertemperaturewithyourhandbeforeallowingyourchildtoenterthespatobesurethatit’scomfortable.Childrenare
especially sensitive to hot water.
• Remindchildrenthatwetsurfacescanbeveryslippery.Makesurethatthechildrenarecarefulwhenenteringorexitingthespa.
DON’T:
• Allowchildrentoclimbontothespacover.
• Allowchildrentohaveunsupervisedaccesstothespa.
AVOIDING THE RISK OF ELECTROCUTION
RISK OF ELECTROCUTION
• Connectonlytoagroundedsource.
• Donotburythepowercord.Aburiedpowercordmayresultindeathorseriouspersonalinjuryduetoelectrocutionifdirectburial-type
cable is not used, or if improper digging occurs.
• Agroundterminal(pressurewireconnector)isprovidedonthecontrolboxinsidetheunittopermitconnectionofaminimumNo.10AWG
(6mm²) solid copper bonding conductor between this point and any metal equipment, metal water pipe, metal enclosures of electrical
equipment, or conduit within five feet (1.5 m) of the unit as needed to comply with local requirements.
WARNING:
• Toreducetheriskofelectricalshock,replaceadamagedcordimmediately.Failuretodosomayresultindeathorseriouspersonalinjury
due to electrocution.
• YourspaisprovidedwithaGroundFaultCircuitInterrupterforuserandequipmentprotection.Toensureproperoperationofthisimportant
safety device, test according to the following instructions per electrical configuration.
Cord-Connected 115 volt 20 amp models: The GFCI is located at the end of the power cord. Before each use, with the unit operating,
push the TEST button. The unit should stop operating and the GFCI power indicator will go out. Wait 30 seconds and then reset the GFCI
by pushing the RESET button. The GFCI power indicator will turn on, restoring power to the spa. If the interrupter does not perform in this
manner, there may be an electrical malfunction and with it, the possibility of an electric shock. Disconnect the power until the problem has
been corrected.
230 volt, permanently installed or converted models:
• Agroundterminalisprovidedontheterminalblocklocatedinsidethecontrolbox.Toreducetheriskofelectricshock,connectthisterminal
to the grounding terminal of your electrical service or supply panel with a continuous green, insulated copper wire. The wire must be
equivalent in size to the circuit conductors supplying the equipment. In addition, a bonding terminal (pressure wire connector) is provided
on the outside of the control box for bonding to local ground points. To reduce the risk of electric shock, this connector should be bonded
with a No. 8AWG (8.4 mm²)solid copper wire to any metal ladders, water pipes, or other metal within 5 feet (1.5 m) of the spa to comply
with local requirements. The means of disconnection must be readily accessible, but must be installed at least 5 feet (1.5 m) from the spa.
• Yourspaisprovidedwithasuitablyratedcircuitbreakertoopenallungroundedsupplyconductors.
• Yourspausesgroundfaultcircuitinterruptersintheelectricalsubpanel.Beforeeachuseofthespaandwiththeunitoperating,pushthe
Test button on each breaker. The switch should click over to the “Trip” position. Wait 30 seconds and reset each GFCI breaker by switching
it completely off and then completely on. The switch should then stay on. If either of the interrupters does not perform in this manner, it is
an indication of an electrical malfunction and the possibility of an electric shock. Disconnect the power until the fault has been identified and
corrected.

DANGER: RISK OF ELECTRICAL SHOCK
• Installatleast5feet(1.5m)fromallmetalsurfaces.Aspamaybeinstalledwithin5feetofametalsurfaceifeachmetalsurfaceis
permanently connected by a minimum No. 8AWG (8.4mm²) solid copper conductor attached to the wire ground connector on the terminal
box that is provided for this purpose if in accordance with National Electrical CodeANSI/NMFPA70-1993.
• Donotpermitanyelectricalappliances,suchasalight,telephone,radio,ortelevisionwithin5feet(1.5m)ofaspa.Failuretomaintaina
safe distance may result in death or serious personal injury due to electrocution if the appliance should fall into the spa.
DO:
• Besureyourspaisconnectedtothepowersupplycorrectly-usealicensedcontractor.
• Disconnectthespafromthepowersupplybeforedrainingthespaorservicingtheelectricalcomponents.
• TesttheGroundFaultCircuitInterrupter(s)beforeeachuse.
DON’T:
• Usethespawiththeequipmentcompartmentdoorremoved.
• Placeelectricalapplianceswithin5feet(1.5m)ofthespa.
• Useanextensioncordtoconnectthespatoitspowersource.Thecordmaynotbeproperlygroundedandtheconnectionisashock
hazard.An extension cord may cause a voltage drop, which will cause overheating of the jet pump motor and motor damage.
• Attempttoopentheelectricalcontrolbox.Therearenouserserviceablepartsinside.
RISKS TO AVOID
DANGER: RISK OF INJURY
• DONOTsitinthefiltercompartmentarea.Sittinginthisareacancause:
a) Restriction of Filter Pump suction/vacuum b) Damage to components
Both can result in bodily harm. Should damage occur to components in this area, replace immediately!
• Toreducetheriskofinjurytopersons,DONOTremovesuctionfittings(filterstandpipes)locatedinthefiltercompartment.
• Thesuctionfittingsinthe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.
• Thereisadangerofslippingandfalling.Rememberthatwetsurfacescanbeveryslippery.Takecarewhenenteringorexitingthespa.
• Peoplewithinfectiousdiseasesshouldnotusethespa.
• Keepanyloosearticlesofclothing,longhairorhangingjewelryawayfromrotatingjetsorothermovingcomponents.
INCREASED SIDE EFFECTS OF MEDICATION
• Theuseofdrugs,alcohol,ormedicationbeforeorduringspausemayleadtounconsciousnesswiththepossibilityofdrowning.
• Personsusingmedicationsshouldconsultaphysicianbeforeusingaspa;somemedicationmaycauseausertobecomedrowsy,while
other medication may affect heart rate, blood pressure, and circulation.
• Personstakingmedicationsthatinducedrowsiness,suchastranquilizers,antihistamines,oranticoagulantsshouldnotusethespa.
HEALTH PROBLEMS AFFECTED BY SPA USE
• Pregnantwomenshouldconsultaphysicianbeforeusingspa.
• Personssufferingfromobesityorwithamedicalhistoryofheartdisease,loworhighbloodpressure,circulatorysystemproblems,or
diabetes should consult a physician before using spa.
UNCLEAN WATER
• Keepthewatercleanandsanitizedwithcorrectchemicalcare.TherecommendedlevelsforyourHotSpot
®Spa are:
FreeAvailable Chlorine (FAC): 3.0-5.0 ppm TotalAlkalinity: 40-120 ppm
Water pH: 7.2-7.6 Calcium Hardness: 50-150 ppm
(Refer to Water Quality and Maintenance section for complete instructions.)
Important: Turn on the jet pump for a least ten minutes after addingANY spa water chemicals into the filter compartment.
• Cleanthefiltercartridgemonthlytoremovedebrisandmineralbuildupwhichmayaffecttheperformanceofthehydromassagejets,limit
the flow, or trip the high limit thermostat which will turn off the entire spa.
AVOIDING THE RISK OF HYPERTHERMIA
Prolonged immersion in hot water can result in HYPERTHERMIA, a dangerous condition which occurs when the internal temperature of the body
reaches a level above normal (98.6°F or 37°C). The symptoms of hyperthermia include unawareness of impending hazard, failure to perceive heat,
failure to recognize the need to exit the spa, physical inability to exit the spa, fetal damage in pregnant women, and unconsciousness resulting in a
danger of drowning.
Page 2 Safety Information

Safety Information Page 3
WARNING:
The use of alcohol, drugs, or medication can greatly increase the risk of fatal hyperthermia in hot tubs and spas.
TO REDUCE THE RISK OF INJURY:
• 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. Extended use can cause hyperthermia. Lower water temperatures are recommended for extended use (exceeding
ten minutes) and for young children.
• Pregnantorpossiblypregnantwomenshouldlimitspawatertemperaturesto100°F(38°C).Failuretodosomayresultinpermanentinjury
to your baby.
• Donotusespaimmediatelyfollowingstrenuousexercise.
AVOIDING THE RISK OF SKIN BURNS:
WARNING:
• Toreducetheriskofinjury,beforeenteringaspatheusershouldmeasurethewatertemperaturesincethetoleranceof
temperature-regulating devices may vary.
• Testthewaterwithyourhandbeforeenteringthespatobesureit’scomfortable.
SAFETY SIGN
Each Hot Spot®spa is shipped with a SAFETY SIGN in the owner’s package. The sign, which is required as a condition of Product Listing, should
be permanently installed where it is visible to the users of the spa. To obtain additional SAFETY SIGNS, contact your Hot Spot dealer and request
Part #003021.
IMPORTANT SPA INSTRUCTIONS
The following contains important spa information, and we strongly encourage you to read and apply them.
DO:
• Useandlockthecoverwhenthespaisnotinuse,whetheritisemptyorfull.
• FollowtheSpaCareandMaintenancerecommendationsstatedinthismanual.
• Useonlyapprovedaccessoriesandrecommendedspachemicalsandcleaners.
DON’T:
• LeavetheHotSpotspaexposedtothesunwithoutwaterorthecoverinplace.Exposuretodirectsunlightcancausesolardistressofthe
shell material.
• Rollorslidethespaonitsside.Thiswilldamagethesiding.
• Liftordragthevinylcoverbyusingthecoverlockstraps;alwaysliftorcarrythecoverbyusingthehandles.
• Attempttoopentheelectricalcontrolbox.Therearenouserserviceablepartsinside.Openingofthecontrolboxbythespaownerwillvoid
the warranty. If you have an operational problem, carefully go through the steps outlined in the Troubleshooting section. If you are not able
to resolve the problem, contact your authorized Hot Spot spa dealer. Many problems can easily be diagnosed over the telephone by an
authorized service technician.
SAVE THESE INSTRUCTIONS
INSTALLATION INSTRUCTIONS
SITE PREPARATION
You probably have a spot picked out for your new spa, whether it’s indoors or outdoors, on a patio or on a deck. Just make sure you check the
following:
• Alwaysputyourspaonastructurallysound,levelsurface.Afilledspacanweighagreatdeal.Makecertainthatthelocationyouchoose
can support the weight of your filled spa.
• Don’tforgettolevelyourspabeforefillingit(seeSpaLevelingPreparationonnextpage).
• Locateyourequipmentcompartment,whichhousesalloftheelectricalcomponents,inaplacewherewaterwilldrainawayfromit.
Allowing water into the equipment compartment can damage the electronics, or may result in tripping your home's circuit breaker.
• LeaveyourselfeasyaccesstotheGroundFaultCircuitInterrupter(GFCI)fortesting.TheGFCIislocatedattheendofthepowercord,or
at the subpanel of a hard-wired spa.

• Neverletwatergetintothesubpanelorintotheelectricaloutletthatyourspaispluggedinto.Consultyourlocalcodeauthorityto
determine if an electrical outlet with a cover is required for your installation.
• Leaveaccesstotheequipmentcompartmentforperiodicspacareandmaintenance.
WARNING: DAMAGE TO THE SPA’S EQUIPMENT COMPARTMENT COMPONENTS
OR INTERNAL PLUMBING AS A RESULT OF RODENT INFESTATION IS NOT
COVERED UNDER YOUR WARRANTY!
OUTdOOR ANd PATIO INSTAllATION
No matter where you install your new spa, it’s important that you have a solid foundation to support it. Structural
damage to the spa, resulting from incorrect installation or placement on an inadequate foundation, is not covered
under the spa’s limited warranty.
If you install the spa outdoors, we recommend a reinforced concrete pad at least four inches thick. The
reinforcing rod or mesh in the pad should be attached to a bond wire.
dECk INSTAllATION
To be certain your deck can support your spa, you must know the deck’s maximum load capacity. Consult a
qualified building contractor or structural engineer. To find the weight of your spa, its contents and occupants,
refer to the Spa Specification pages of this manual. This weight per square foot must not exceed the structure’s
rated capacity, or serious structural damage could result.
INdOOR/BASEMENT INSTAllATION
Be aware of some special requirements if you place your spa indoors. Water will accumulate around the spa, so flooring materials must provide
a good grip when wet. Proper drainage is essential to prevent a build-up of water around the spa. When building a new room for the spa it is
recommended that a floor drain be installed. The humidity will naturally increase with the spa installed indoors. Water may get into woodwork and
produce dry rot, mildew, or other problems. Check for airborne moisture’s effects on exposed wood, paper, etc. in the room. To minimize these
effects, it is best to provide plenty of ventilation to the spa area.An architect can help to determine if more ventilation must be installed.
Your spa dealer can help you with local information such as zoning regulations and building codes.
WARNING: Please keep the area around your spa well ventilated when it is installed indoors or in a confined area. Inadequate ventilation
around the spa could cause a build-up of a higher-than-normal concentration of spa chemicals and/or bacterial fragments. These dispersed spa
chemicals and/or bacterial fragments can be inhaled, and may result in breathing difficulties or lung damage in certain people suffering from a
compromised immune system or respiratory infection. If you or other bathers are affected by this condition, please seek medical attention as soon as
possible.
In addition to the above, properly clean and maintain your spa as follows:
• FollowallproceduresinthisOwner’sManualandprintedinstructionsonallwatercare(chemical)productspackaging.
• Testthewaterregularlytoensureproperlevelsofsanitizers,pH,andotherwatercarerequirements.
• Drain,clean,andrefillyourspawithfreshwateronaregularschedule,andinaccordancewiththisowner’smanual.
• Cleanthefilter(s)atleastoncepermonth.
• Checktomakesureyouhavepropercirculationthroughoutyourspawatersystem.
• Havespausersbathebeforeenteringthespawater.
SPA lEVElING PREPARATION
Concrete sloped at ½ inch (1.3 cm) per 10 feet (305 cm) is preferred so that rain water and water spillover will run off and not puddle underneath
the spa (water under the spa for long periods of time may cause the wood to deteriorate). Other options are brick, stepping stone, or blocks.
It is important to note that soft surfaces, even when stepping stones are used to evenly distribute the weight of the spa, will have a tendency to
settle, thus resulting in an unleveled spa.
NOTE: Placing the spa on grass or dirt may increase the amount of debris which is inadvertently brought into the spa water and may cause harm
to your equipment as well as the spa surface, which is not covered under warranty.
Page 4 Installation Instructions
Slope ½inch per 10 ft. for proper drainage.
½inch
(1.3 cm)
10 ft. (305 cm)
Stepping stones or brick may settle
causing the spa to be unlevel.
WARNING
WARNING
Lowering the top of the spa
to deck level substantially
increases the potential of
accidental entry. Contact
your Hot Spot®dealer
for more information and
consult a licensed building
contractor to design or
evaluate your custom
decking requirements.

Electrical Installation Page 5
SPA COVER INSTAllATION
• Placethecoversquarelyonthespa.
• Positionthetie-downlocksincludedwithyourcoveronthesideofthespasothattheyareeasilyreachedbythecovertie-downstraps.
Allow for about ½ inch (1.3cm) to ¾ inch (1.9cm) slack in the straps to make it easy to insert straps into locks and to compensate for vinyl
shrinkage in cold weather.
• Attachthelockswiththescrewsprovidedandinsertthecovertie-downstrapsintothelocks.
NOTE: Keepingthecoverinplaceanytimethespaisnotinusewillreducetheamountoftimethe
heater operates, thereby minimizing
operating costs.
ELECTRICAL INSTALLATION
SElECTING THE VOlTAGE FOR YOUR SPA
The Dash
TM
spa is designed to operate at either 115 volts 20 amp or 115 volt 30 amp, 60 Hz, while the TempoTM , RelayTM and Sprint
TM
models require a
dedicated 230 volt power supply. When the Dash spa is connected to 115 volts 20 amp, the heater will provide approximately 1000 watts of heat only
when the pump is operating in LOW speed and the thermostat is calling for heat. When the Dash spa is connected to 115 volts 30 amp, the heater
will provide approximately 1000 watts of heat when the pump is operating in LOW or HIGH speed and the thermostat is calling for heat.
All electrical connections must be made in accordance with the wiring information contained in the electrical control box or on the back of the field
wiring access panel of the equipment module.
115 VOLT INSTALLATION
Spas provided with a factory- installed power supply cord are to be plugged into a grounded, grounding type, 115 volt, 20 ampere receptacle (Dash
model). No other electrical appliance or fixture can be used on this circuit.
IMPORTANT: Under NO circumstances should an extension cord be used. Use of an extension cord will seriously degrade the performance of the
equipment module and can create an electrical hazard.
230 VOLT INSTALLATION
When using 230 volt power supply, installation of a 50 amp dedicated circuit is required. Your spa must be hardwired direct to a GFCI-protected
subpanel by a licensed electrician.A wiring diagram is provided inside the equipment module showing where the connections are to be made.
ELECTRICAL REQUIREMENTS AND PRECAUTIONS
Your Hot Spot® spa has been carefully designed to give you maximum safety against electrical shock. Connecting the spa to an improperly wired
circuit will negate many of the spa’s safety features. Improper wiring may also cause electrocution, risk of fire, and other risks of injuries. Please
read and follow the electrical installation requirements and instructions for your spa completely!
115 VOlT 30 AMP CONVERSION (dASH™MOdEl dAS)
Refer to the following instructions to convert your 115 volt 20 amp Dash spa to a 115 volt 30 amp spa.
NOTE: Converting the spa to 30 amp operation should only be done by an authorized service agent or a qualified electrician.
The conversion requires a subpanel (115 volt 30 amp) which may be purchased from your Authorized dealer.
1. Disconnect the power cord from the house receptacle.
2. Remove the screws and open the equipment compartment door.
3. Remove the screws from the control box.
4. Open the control box cover.
5. Remove the power cord wires, and the power jumper wire (from line 2 and neutral) on the line side of the terminal block.
6. Locate Program Jumper JMP 1, using a pair of needle nose pliers, carefully move the jumper from pins 2 and 3 to pins 1 and 2
(see Figure on top of next page).
NOTE: The subpanel must be placed within 100 feet of the main electrical service panel, and between 5 feet (1.5 m) and 50 feet (15 m) away from
the spa.All electrical connections must be made in accordance with the wiring information contained in this manual and on the back of the field
wiring access panel of the control box. Refer to the following wiring diagram:
COVER INSTALLATION
TIE-DOWN STRAP
LOCK
COVER
KEY
SCREW (2)
DANGER. RISK OF INJURY.
• Neverleaveaspauncoveredorunattended.
• Neverleaveaspacoverunlocked.
• Donotstand,sit,orlieonthecover.

Page 6 Electrical Installation
1. Connect the #10AWG, WHITE [NEUTRAL] wire from the Neutral/Ground Bar on the main electrical service to the subpanel NEUTRALbar.
2. Connectthe#10AWG,BLACK[L1]wirefromthemainelectricalservicetothesubpanel[terminalL1].
3. Connect the #10AWG, GREEN wire from the Neutral/Ground Bar on the main electrical service to the GROUND terminal of the subpanel.
4. Connect the #10AWG, WHITE [NEUTRAL] wire from the subpanel breaker to the Neutral terminal (N) on the spa’s control box.
5. Connectthe#10AWG,BLACK[L1]wirefromthesubpanelbreakertoterminal[L1]onthespa’scontrolbox.
8. Connect the #10AWG, GREEN wire from the GROUND terminal of the subpanel to the GROUND terminal (G) in the spa’s control box.
9. Bond the spa to all exposed metal equipment or fixtures, handrails, and concrete pad per N.E.C. and all local codes.
230 VOlT SUBPANEl WIRING INSTRUCTIONS
(SPRINT
™
MOdEl SPR)
NOTE: The subpanel must be placed within 100 feet of the main electrical service panel, and between 5 feet (1.5 m) and 50 feet (15 m) away from
the spa.All electrical connections must be made in accordance with the wiring information contained in this manual and on the back of the field
wiring access panel of the control box.
Refer to the wiring diagram below.
1. Connect the #8AWG, WHITE [NEUTRAL] wire from the Neutral/Ground Bar on the main electrical service to the WHITE [NEUTRAL, Panel
Neutral, Pigtail] of the subpanel.
2. Connectthe#8AWG,BLACK[L1]wirefromthemainelectricalservicetothesubpanel[terminalL1].
3. Connect the #8AWG, RED [L2] wire from the main electrical service to the subpanel [terminal L2].
4. Connect the #10AWG, GREEN wire from the Neutral/Ground Bar on the main electrical service to the GROUND terminal of the subpanel.
5. Connect the #8AWG, WHITE [NEUTRAL] wire from the subpanel breaker to the Neutral terminal on the spa’s control box.
6. Connectthe#8AWG,BLACK[L1]wirefromthesubpanelbreakertoterminal[L1]onthespa’scontrolbox.
7. Connect the #8AWG, RED [L2] wire from the subpanel breaker to terminal [L2] on the spa’s control box.
8. Connect the #10AWG, GREEN wire from the GROUND terminal of the subpanel to the GROUND terminal in the spa’s control box.
9. Bond the spa to all exposed metal equipment or fixtures, handrails, and concrete pad per N.E.C. and all local codes.
PINS
1 2 3
230 Volt Permanently Connected
*
*
PINS
1 2 3
230 Volt Permanently Connected
*
*
VERIFY FACTORY JUMPER
REMAINS BETWEEN “N” & “L2”
*
*
*ALL CANADIAN SPA MODELS
USE #8 AWG GREEN, GROUND.
THESE SPAS ARE INTENDED
FOR USE WITH GFCI
SUBPANEL PROVIDED.
301758

Page 7
230 VOlT SUBPANEl WIRING INSTRUCTIONS
(TEMPO
™
MOdEl TEM & RElAY
™
MOdEl REl)
NOTE: The subpanel must be placed within 100 feet of the main electrical service panel, and between 5 (1.5 m) and 50 feet (15 m) away from the
spa.All electrical connections must be made in accordance with the wiring information contained in this manual and on the back of the field wiring
access panel of the control box.
Refer to the wiring diagram below.
1. Connect the #8AWG, WHITE [NEUTRAL] wire from the Neutral/Ground Bar on the main electrical service to the WHITE [NEUTRAL, Panel
Neutral, Pigtail] of the subpanel.
2. Connectthe#8AWG,BLACK[L1]wirefromthemainelectricalservicetothesubpanel[terminalL1].
3. Connect the #8AWG, RED [L2] wire from the main electrical service to the subpanel [terminal L2].
4. Connect the #10AWG, GREEN wire from the Neutral/Ground Bar on the main electrical service to the GROUND terminal of the subpanel.
5. Connect the #8AWG, WHITE [NEUTRAL] wire from the subpanel breaker to the Neutral terminal on the spa’s control box.
6. Connectthe#8AWG,BLACK[L1]wirefromthesubpanelbreakertoterminal[L1]onthespa’scontrolbox.
7. Connect the #8AWG, RED [L2] wire from the subpanel breaker to terminal [L2] on the spa’s control box.
8. Connect the #10AWG, GREEN wire from the GROUND terminal of the subpanel to the GROUND terminal in the spa’s control box.
9. Bond the spa to all exposed metal equipment or fixtures, handrails, and concrete pad per N.E.C. and all local codes.
230 Volt
Tempo &
Relay Spa
Model Jumper
Configuration
230VAC PERMANENTLY CONNECTEDSPA
NOPOWER
JUMPERS REQUIRED
SEE WIRING
ILLUSTRATION
NOTE: To change from Fahrenheit
to Celsius remove jumper on JP2.
PERMANENTLYCONNECTED230
VAC,40A, 60Hz, MODELS
*ALL CANADIAN SPA MODELS USE #8 AWG GREEN, GROUND.
THESE SPAS ARE INTENDED FOR USE WITH GFCI SUBPANEL PROVIDED.
MORE THAN 5 FEET
THESUBPANELMUST
BE WITHIN SIGHT OF THE
SPADONOTEXCEED
50 FEET
SUBPANEL
WITH GFCI
BREAKERS
MAIN
SERVICE
ELECTRICAL
PANEL
230VAC, 50 AMP
2-POLE
CIRCUIT
BREAKER
(NON GFCI)
LESS THAN 100 FT.
#8 AWG WHITE, NEUTRAL
#10* AWG GREEN, GROUND
#8 AWG BLACK, L1
#8 AWG RED, L2
N, NEUTRAL, #8 AWG WHITE
GROUND, #10 AWG GREEN*
L1, HOT, #8 AWG BLACK
L2, HOT, #8 AWG RED
CONTROL BOX
Electrical Installation Page 7

Page 8 Spa Specifications & Illustration
SPA SPECIFICATIONS & ILLUSTRATION
TEMPO
™
(MOdEl TEM)
HORIZONTAL DIMENSIONS: .............89” (226 cm.) square
HEIGHT (without cover):.................. 38” (97 cm.)
EFFECTIVE FILTER AREA:................65 sq. ft. (6.0 sq. meters)
HEATER: .............................. 4000 watts (4.0 kW)
WATER (capacity): ...................... 400 gallons (1514 liters)
WEIGHT: ..............................920 lbs. dry (417 kg.), 5915 lbs. filled (2683 kg.)
(Includes weight of water and 6 adults @ 175 lbs./79kg. each)
DEAD WEIGHT (filled): ...................115 lbs. per sq. ft., 555 kg. per sq. meter
ELECTRICAL REQUIREMENTS: ..........230 volt 50 amp single phase G.F.C.I. circuit
NOTE:................................All wiring must be performed by a licensed electrician.
CERTIFICATIONS: ......................ETL Listed
OVERHEAD VIEW
A. Air Control Lever
B. Control Panel
C. Filter Compartment Cover*
D. Temperature Sensor
E. Directional Precision®
Jet
F. Directional Hydromassage Jet
G. Rotary Hydromassage
H. Outlet for optional Ozone
I. Drain/Suction
J. Pillow
K. Waterfall
L. Waterfall On/Off Valve
* WARNING: DO NOT SIT IN THE
FILTER COMPARTMENT AREA
"THIS IS NOT A SEAT"!!!
Sitting in this area can cause:
●Restrictionoffilterpump
suction/vacuum.
● Damagetocomponents.
Both can result in bodily harm.
Should damage occur to components
in this area, replace immediately!
K
AA
A A
B
C
D
E
FG
I
J
H
E
E
E
E
E
E
E
I
IF
F
FEE
E
G
J
J
L

Spa Specifications & Illustration Page 9
RElAY
™
(MOdEl REl )
HORIZONTAL DIMENSIONS: .............84” (213 cm.) square
HEIGHT (without cover):.................. 36” (91 cm.)
EFFECTIVE FILTER AREA:................65 sq. ft. (6.0 sq. meters)
HEATER: .............................. 4000 watts (4.0 kW)
WATER (capacity): ...................... 360 gallons (1363 liters)
WEIGHT: ..............................706 lbs. dry (320 kg.), 4636 lbs. filled (2103 kg.)
(Includes weight of water and 6 adults @ 175 lbs./79kg. each)
DEAD WEIGHT (filled): ...................100 lbs. per sq. ft., 490 kg. per sq. meter
ELECTRICAL REQUIREMENTS: ..........230 volt 50 amp single phase G.F.C.I. circuit
NOTE:................................All wiring must be performed by a licensed electrician.
CERTIFICATIONS: ......................ETL Listed
OVERHEAD VIEW
A. Air Control Lever
B. Control Panel
C. Filter Compartment Cover*
D. Temperature Sensor
E. Directional Precision®Jets
F. Directional Hydromassage Jet
G Rotary Hydromassage Jet
H. Outlet for optional Ozone
I. Drain/Suction
J. Pillow
K. Waterfall
L. Waterfall On/Off Valve
* WARNING: DO NOT SIT IN THE
FILTER COMPARTMENT AREA
"THIS IS NOT A SEAT"!!!
Sitting in this area can cause:
●Restrictionoffilterpump
suction/vacuum.
● Damagetocomponents.
Both can result in bodily harm.
Should damage occur to components
in this area, replace immediately!
AA
A A
B
C
D
E
F
H
G
I
J
F
F
EE
E
E
E
E
E
F
I
I
K
G
G
J
J
L

SPRINT
™
(MOdEl SPR )
HORIZONTAL DIMENSIONS: .............78” (198 cm.) diameter
HEIGHT (without cover):.................. 35” (89 cm.)
EFFECTIVE FILTER AREA:................50 sq. ft. (4.65 sq. meters)
HEATER: .............................. 5,500 watts (5.5 kW)
WATER (capacity): ...................... 280 gallons (1060 liters)
WEIGHT: ..............................390 lbs. dry (177 kg.), 3475 lbs. filled (1576 kg.)
(Includes weight of water and 6 adults @ 175 lbs./79kg. each)
DEAD WEIGHT (filled): ...................80 lbs. per sq. ft., 390 kg. per sq. meter
ELECTRICAL REQUIREMENTS: ..........230 volt 50 amp single phase G.F.C.I. circuit
NOTE:................................All wiring must be performed by a licensed electrician.
CERTIFICATIONS: ......................ETL Listed
OVERHEAD VIEW
A. Control Panel
B. Spa Light
C. Filter Basket Lid*
D. Temperature Sensor
E. Directional Precision®Jet
F. Rotary Precision Jet
G. Directional Hydromassage Jet
H. Rotary Hydromassage Jet
I. Drain/Suction
J. Outlet for optional ozone
* WARNING: DO NOT SIT IN THE
FILTER COMPARTMENT AREA
"THIS IS NOT A SEAT"!!!
Sitting in this area can cause:
●Restrictionoffilterpump
suction/vacuum.
● Damagetocomponents.
Both can result in bodily harm.
Should damage occur to components
in this area, replace immediately!
Page 10 Spa Specifications & Illustration
A
B
C
D
H
F
G
G
E
E
E
H
H
F
E
F
G
G
J

dASH
™
(MOdEl dAS )
HORIZONTAL DIMENSIONS: .............78” (198 cm.) diameter
HEIGHT (without cover):.................. 35” (89 cm.)
EFFECTIVE FILTER AREA:................50 sq. ft. (4.65 sq. meters)
HEATER: .............................. 1000 watts (1.0 kW) @ 115V 20 amp or, 1000 watts (1.0 kW) @ 115V 30 amp (Convertible heat
& high-speed jet pump operation)
WATER (capacity): ...................... 280 gallons (1060 liters)
WEIGHT: ..............................350 lbs. dry (156 kg.), 3435 lbs. filled (1558 kg.)
(Includes weight of water and 6 adults @ 175/79kg. lbs. each)
DEAD WEIGHT (filled): ...................80 lbs. per sq. ft., 390 kg. per sq. meter
ELECTRICAL REQUIREMENTS: ..........115 volt 20 amp grounded circuit
115 volt 30 amp grounded circuit (optional) - requires 30 amp subpanel
NOTE:................................30 amp wiring must be performed by a licensed electrician.
CERTIFICATIONS: ......................ETL Listed
OVERHEAD VIEW
A. Control Panel
B. Spa Light
C. Filter Basket Lid*
D. Temperature Sensor
E. Directional Precision®Jet
F. Rotary Precision Jet
G. Directional Hydromassage Jet
H. Rotary Hydromassage Jet
I. Drain/Suction
J. Outlet for optional ozone
* WARNING: DO NOT SIT IN THE
FILTER COMPARTMENT AREA
"THIS IS NOT A SEAT"!!!
Sitting in this area can cause:
●Restrictionoffilterpump
suction/vacuum.
● Damagetocomponents.
Both can result in bodily harm.
Should damage occur to components
in this area, replace immediately!
Spa Specifications & Illustration Page 11
A
B
C
D
G
H
FF
E
E
E
J
F
F
G
I

Page 12 Operating Instructions
OPERATINg INSTRUCTIONS
START-UP ANd REFIll PROCEdURES
Your Hot Spot®
spa has been thoroughly tested during the manufacturing process to ensure reliability and long-term customer satisfaction.A small
amount of water may have remained in the plumbing after testing and, as a result, may have spotted the spa shell or the spa siding prior to delivery.
Before filling the spa, wipe the spa shell clean with a soft rag.
The following instructions must be read and followed exactly to ensure a successful start-up or refill.
CAUTIONS
• Donotfillthespawithhotwater,astrippingofthehigh-limitthermostatmayresult.
• DONOTCONNECTPOWERTOANEMPTYSPA.Powertothespaautomaticallyactivatescriticalcomponentswithinthespa,such
as controls, heater, and other systems. If power is supplied to these components prior to the spa being filled, the components will be
damaged, and this may result in a non-warranty component failure.
Do not leave spa uncovered when filling. Solar distress can damage shell.•
• Donotuseyourspaafterfillinguntilallofthestepslistedbelowarecompleted.
• Donotaddchlorineiftreatingyourspawithpolyhexamethylenebiguanide(Biguanide,PHMB,eg.BaquaSpa®) sanitizer.
• Beforefillingyourspaforthefirsttime,removetheequipmentcompartmentdoorandchecktoensurethattheunionsoneithersideofthe
pump(s) and heater are hand-tight.
1. Ensure the drain is closed. Insert the end of a garden hose into the filter compartment and begin filling the spa. The water level of your Hot
Spot spa should be maintained at a level one inch above the highest jet in the spa.
RECOMMENDED: Use the Clean Screen™pre-filter to remove unwanted contanimants from the tap water.
IMPORTANT: Watkins Manufacturing Corporation does not recommend that the spa be filled with “softened” water, as this may damage the
spa’s equipment.
2. AFTER the spa has been filled with water and the equipment compartment door is secured, power must be applied to the spa.
• 115 volt models: Connect the GFCI to the waterproof receptacle and push the RESET button on the GFCI.
• 230 volt models: Open the door of the electrical subpanel and reset the GFCI breaker. Close and secure the subpanel door.
3. The jet pump(s), heating system and all internal plumbing will achieve a partial prime as the spa is filled. To check the operation of the jet
system and to purge any remaining air from the heating system, push the JETS button on the control pad twice (three times for TempoTM) to
make the jet pump(s) run on high speed for one minute. Once the jet system is fully operational (as indicated by strong, non-surging jets),
priming of the spa is complete. If you do not feel a steady stream of water from your jets, refer to the instructions for priming the pump in the
SPATROUBLESHOOTING section in the back of this manual.
4. Adjust Total Alkalinity (TA) to 80 ppm, Calcium Hardness (CH) to 100 ppm, then spa water pH to between 7.4 and 7.6. These procedures are
listed in the “Water Quality and Maintenance” section.
IMPORTANT: Add spa water chemicals directly into the filter compartment after activating “Clean Cycle” for Tempo and RelayTM spas only
(Press SET, then JETS button). Press Jets button 3 times for SprintTM and 2 times for DashTM and manually shut off after 10 minutes.
OPERATION NOTE: Adjusting the TotalAlkalinity as the first step is important, as out-of-balance TA will affect your ability to adjust the pH
correctly and will prevent the sanitizer from operating effectively.
5. Superchlorinate the spa water by adding 1½teaspoons of chlorine (sodium dichlor) per 250 gallons (950 liters) of spa water. The jet pump
should be running on high speed when adding the chlorine, and remain on high to circulate the spa water for a ten-minute period.
6. Set the temperature control to the desired temperature between 100ºF (38ºC) and 104ºF (40ºC), then place the cover on the spa and allow the
water temperature to stabilize (approximately 24 hours). Make sure you secure the cover in place using the cover locks. Periodically check the
spa water temperature. When the water temperature climbs above 90ºF (32ºC), proceed to the next step.
7. Press the JETS button three times (twice for Dash) and run the pump on high for 10 minutes to circulate the spa water. After the filter cycle is
complete, test the spa water for FreeAvailable Chlorine (FAC) residual, If the residual is between 3 and 5 ppm on the test strips (found in most
chemical test kits) go on to the next step. If the residual is less than 3 ppm, superchlorinate the spa water by adding 1½teaspoons of chlorine
(sodium dichlor) per 250 gallons (950 liters) of spa water, while the jet pump is running on high. Run the jet pump on high to circulate the spa
water for a ten-minute period.
8. Recheck the Total Alkalinity (TA) at 80 ppm, Calcium Hardness (CH) at 100 ppm, then spa water pH at between 7.4 and 7.6.
OPERATION NOTE: Make sure you adjust you TotalAlkalinity first, as an out-of-balance condition will affect your ability to adjust the pH
correctly, and will prevent the sanitizer from operating effectively. The spa is ready for use when the spa water has circulated and the
chlorine level remains between 3 ppm and 5 ppm.
9. The spa temperature is pre-programmed to reach 100ºF (38ºC), and will normally do so within 18 to 24 hours. You may raise the water
temperature by pressing the Temp Up (
 ) button on the control panel, or lower it by pressing the Temp down () button.After a few hours
the water temperature will remain within 3ºF (1.5ºC) of your selected temperature.

OPERATION NOTES:
1. Your spa is equipped with a ten-minute timer delay on the heating/maintenance mode. Whenever the jet pump has been turned off (and a
three-degree temperature drop has occurred) or the temperature control has been turned up, it will take ten minutes before the low speed of
the jet pump and heater become activated. Always push the JETS button to turn off the jet pump when exiting the spa. In the standard 115
volt, 15 amp electrical configuration, the heating system does not operate simultaneously with the high speed pump. On the 230-volt system,
the heating system does operate simultaneously with the high speed pump.
2. The spa controller has an automatic two hour “time-out” feature should the high speed jet mode be left on inadvertently. After one hour of
continuous operation, the controller will automatically return to the maintenance/heating mode.
3. The spa controller also has a six-hour “time-out” feature should the light be left on inadvertently. After six hours of continuous operation,
the controller will automatically turn the light off.
HEATING ANd HYdROMASSAGE SYSTEMS
The Hot Spot®spas use two-speed jet pumps to operate hydromassage jets and to circulate the spa water through the heating system (the
TempoTM , RelayTM and DashTM are also equipped with a single speed jet pump used for jets only). The low speed mode of the pump, which is
activated automatically by the control thermostat, will cause the spa water to be drawn slowly in through the filter, the heater, and into the pump.
The pump, in turn, will push the water back into the spa through the jets. When the JETS button is pushed one time, the spa user can activate
the low speed of the jet pump. (The heater may or may not be on, depending on whether the control thermostat has indicated a demand for
heat.) When the JETS button is pushed a second time, the high speed of the jet pump will be activated. (This will automatically deactivate the
heater if it is operating in a standard 115 volt 120 amp system.)
In the 230 volt electrical system, if a drop in the water temperature has occurred, the spa heater will operate simultaneously when the jet pump
is operating on high speed. In a standard 115 volt 20 amp electrical system, the spa heater will not operate simultaneously when the jet pump is
operating on high speed, even if a drop in the water temperature has occurred. In either electrical configuration, when the high speed mode of
the jet pump is turned off, the spa will enter a ten-minute “tranquil mode.” During this time the heating system (and simultaneous operation of the
jet pump at low speed) will not operate (unless the JETS button is pushed), even if the water temperature has dropped below the control setting.
Once the ten-minute period has expired, the spa controller will switch to the maintenance mode and the heating system will be automatically
activated.
The Hot Spot Spa spas are equipped with a state-of-the-art heating system. The system uses an exclusive “flow through” No-Fault®stainless steel
heater.
HYDROMASSAGE JETS
The larger jets in your spa allow you to re-direct the jet stream by changing the position of the nozzle.
Regulate the force of the massage by rotating the jet face clockwise to reduce the force or counter-clockwise to increase the force. Notice that
turning off the flow to some jets increases the flow to the other jets. To avoid damage to your spa’s plumbing and components, do not turn off
more than half of these jets at the same time.
PRECISION
®
JETS
Precision jets are small. They are designed to perform a soft, soothing massage on your feet, calf, back and shoulders. Rotate the faceplate
(Dash & Sprint spas only) to adjust the air flowing through the jet.
TheAir Control levers (Tempo & Relay models only) are used to change the air intensity of a group of Precision jets simultaneously.
AIR CONTROL SYSTEM (TEMPO & RELAY MODELS ONLY)
AIR CONTROL VALVE: Turning the air control lever to the left position allows for the same volume of air to flow to all individual jets and Precision
jets simultaneously. The jet faceplate on the larger jets is then used to control the water intensity of each hydromassage jet.
NOTE: Always turn the air control lever to the right position anytime the spa is not being used. This will help make the spa operate more quietly
and heat more efficiently when the vinyl cover is in place.
WATERFALL VALVE (TEMPO & RELAY MODELS ONLY)
The Tempo & Relay spas are equipped with a cascading water feature. It is activated by pressing the JETS button up to 3 times when the jets are
off and turning the waterfall valve counterclockwise. The flow is regulated by turning the valve to the desired position.
When not in use turn the on/off valve to the OFF position.
Page 13 Operating Instructions

SAFETY EQUIPMENT
A. GFCI: The Ground Fault Circuit Interrupter, located on the end of the power cord (115 Volt models only), is a safety device that is designed to
sense as little as 5 milliamps of electrical current leakage to ground. It is very important to protect a GFCI from rain and other moisture. Watkins
Manufacturing Corporation recommends that the GFCI be tested before each use to ensure it is functioning correctly.
TO TEST THE GFCI:
Cord-Connected 115 Volt, 20 Amp DashTM Model: Before each use, with the spa operating, push the TEST button (located on the front of the
GFCI). The GFCI breaker should trip to the “off” position, disconnecting power to the spa. Reset the GFCI by pushing the RESET button. The
spa will now operate normally. If the interrupter does not perform in this manner, it is an indication of an electrical malfunction and the possibility
of an electric shock. Unplug the spa until the fault has been identified and corrected.
230 Volt, Permanently installed or converted Dash Models: The GFCI breaker is located inside the subpanel, before each use of the
spa and with the unit operating, push the Test button on each breaker. The switch should click over to the “Trip” position. Wait 30 seconds
and reset each GFCI breaker by switching it completely off and then completely on. The switch should then stay on.
B. HEATER HIGH-LIMIT SWITCH: The heater high-limit sensor is located on the heater assembly. If for any reason the internal temperature of
the heater exceeds 119°F (48°C), the high-limit circuit will trip and turn off the spa. The control panel display will display - - - - for the TempoTM
& RelayTM spa models and "HL" for the SprintTM and Dash models. The heater high-limit may be reset when the water temperature within the
heater has cooled to approximately 110°F (43°C). Reset the heater high-limit by simply disconnecting power to the spa for thirty seconds.
The cause of the overheating must be located to prevent a recurrence. The most common cause of limit-tripping is inadequate water flow
through the heating system. This may be caused by an obstruction within the pump water lines (filter, pump intakes or internal plumbing), the
non-function of the low-speed mode of the jet pump, or the malfunction of the control thermostat. Once the cause has been identified and
corrected, and the sensor has cooled, reset spa by simply disconnecting power to the spa for thirty seconds.
C. PRESSURE SWITCH: The pressure switch is located inside the control box on the heater, and is designed to prevent heater operation during
a no or low flow condition. If for any reason flow through the heater is reduced or stopped, the pressure switch will trip. If the pressure switch
has detected a no or low flow condition _ . _ . _ . _ will display for the Tempo & Relay models and "FLO" for the Sprint and Dash spa models.
The most common causes of inadequate heater flow are a dirty or clogged filter, obstruction in the plumbing lines, and non-operation of the low
speed heat pump.Additionally, the control panel will display _ _ _ _ for the Tempo & Relay spa models and "FLC" for the Sprint and Dash
spa models if the pressure switch senses flow through the heater when the jet pump is not activated. Contact yourAuthorized Service Technician if
displayed.
D. CONTROL THERMOSTAT: The control thermostat helps regulate the temperature of the water. If for any reason something were to happen to
this device, the
READY icon on the control panel will flash for the Tempo and Relay spa models and "OH" will display for the Sprint and Dash
spa models. Contact yourAuthorized Service Technician.
SPA CONTROl PANEl
(TEMPO & RElAY MOdElS)
Your control panel consists of an LED display and convenient touch
pads that allow you to set the water temperature and adjust the skim/
filter cycle settings, lock spa temp, lock entire spa functions, as well as
control the hydrotherapy jets, and lights from spa-side.
LED DISPLAY
The LED display on your spa-side control panel continually shows the
spa’s actual water temperature. In certain situations, it will also display
other messages. See TROUBLESHOOTING section.
SET BUTTON
Use the set button to control clean cycle, filter cycle, locking and light
functions. To activate the desired mode, press the “SET” button.
When the “SET” icon flashes push the applicable button. The “SET”
mode ends after 3 seconds or when the“SET” icon stops flashing.
TEMPERATURE CONTROL
The set temperature range is from 80°F (27°C) to 104°F (40°C). Temperatures of any setting may rise slightly
depending on the current use and condition of your spa, and on outside temperature. Whenever power is
disconnected and then reconnected to the spa, the water temperature setting will automatically return to the last
temperature entered into the program.
Pressing the Temp Up (
 ) button displays the spa’s set temperature. To increase the set temperature, press the
Temp Up (
 ) button again, once for each degree of increased temperature desired. If you hold the Temp Up (  ) button down, the set temperature
will increase by one degree every half second.
Operating Instructions Page 14
Temp / Lock
Display
Light Icon
Filter Cycle Icon
Jets Button
Light Button
Temperature Down
Temperature Up
Set Button
Set Icon Sleep
Icon Temp
Ready
Icon
Filter Cycle
2 Icon
Filter Cycle 1
Icon
_ _ _ _
_ . _ . _ . _
SET
READY
F1
F2
READY
READY READY READY
READY READY READY
F1
SET
READY
F1
F2
SET
F1
F2
SET
READY
F1
F2
READY
Jet Icon
TM

Page 15 Operating Instructions
Pressing the Temp Down () button displays the spa’s set temperature. To decrease the set temperature, press the Temp Down () button again,
once for each degree of decreased temperature desired. If you hold the Temp Down () button down, the set temperature will decrease by one degree
every half second.
JET PUMP CONTROL
Pressing the Jet button changes the jet pump functions, depending on the number of presses:
1st press: Two-speed jet pump runs on low speed
2nd press: Two-speed jet pump runs on high speed
3rd press: One and Two-speed jet pumps run on high speed
4th press: One-speed jet pump runs on high speed
5th press: Both jet pumps are off.
• Duringfiltercyclesorwhenthethermostatiscallingforheat,thepump’slowspeedoperatesautomaticallyandcannotbeturnedoffby
pressing the Temp Up (
 ) or Temp Down () touch pad.
• Thepumponhighspeedautomaticallyturnsoffafteroperatingfortwohours.Thepumponlowspeedautomaticallyturnsoffafteroperating
for two hours.
• Whenthejetsareactive,theJETSIcononthecontrolpanelwillilluminate.
LIGHT CONTROL
The LED lighting system allows you to brighten up your spa experience through different multi-colored lights. You can
choose one stationary color or you can cycle through all the colors with the automatic color wheel.
Press the LIGHT button to turn it on. The lights automatically turn off after six hours. When the lights are active, the
LIGHT Icon on the control panel will illuminate. Press it a second time to turn the light to a medium light intensity, a third
time for a low light intensity and a fourth time will turn it off.
To activate color wheel, press the SET button followed by the LIGHT button. To select a specific color, push the LIGHT button (within 5 seconds)
while the desired color is displayed. If 5 seconds have passed, after color wheel activation, you will need to press SET followed by the LIGHT
button to select a specific color.
FILTER CYCLES
When the spa is first powered up, the automatic filter cycle will wait 10 minutes before starting. Your spa will
automatically turn the first filter cycle on for 60 minutes on low speed. The second filter cycle will activate for 30
minutes, 12 hours later. The filter cycle icon, F1 or F2 will be displayed in the control panel.
NOTE: The optional FreshWater® III ozone system only works during the filter cycle.
To modify the length of either filter cycle:
A. Press and hold the SET button for approximately three seconds.
B. Press the LIGHT button to select filter cycle 1 or 2 (F1 or F2 will be displayed).
C. Using the Temp Up (
 ) or the Temp Down () button, adjust the value as desired, from 0 to 6 hours.
D. After program is entered it will take10 seconds to save. Once saved, the display will then revert back to Temperature display.
The filter cycle will activate the jet pump on low speed for the entire cycle. When activated, the filter cycle icon on the
display is turned on. If the temperature exceeds the set point by three degrees F for more than three hours, the system
will cancel the FILTER cycle and the filter Icon will blink for the remaining filter cycle time. Should the temperature cool
down to 1.5 degrees F (1 degree C) below the set point before the end of the cycle, the cycle will resume for the rest
of the time. Should you use the spa during the filter cycle by placing the jet pump on high speed, the FILTER Icon will
blink. Once the jet pump has been shut off, a ten minute tranquil mode begins (FILTER Icon will be blinking during tranquil mode) before the filter
cycle will resume. The blinking filter Icon indicates that the filter cycle timer is still counting, but the cycle has been temporarily interrupted.
CLEAN CYCLE
The clean cycle has been provided as a convenient timer for water maintenance. When the clean cycle is initiated, the
Jet pump will activate in high speed. The jet pump icons will flash on and off until the cleaning cycle is complete. The
totalcleaningcycletimeistenminutes.Ifthecleancycledoesnotengage,makesuretheSPALOCKisdeactivated.
To activate the clean cycle, press the SET button followed by the JETS button.
SLEEP MODE
The Sleep Mode operation is a feature that minimizes pump operation during quiet evening hours. For example, if
Filter Cycle 1 (F1) is set to activate at 8:00 a.m., by default, Filter Cycle 2 (F2) will activate at 8:00 p.m. (12 hours
later). During 8:00 p.m. to 8:00 a.m., if the spa should call for heat, the pump and heater will activate to heat the spa
under normal temperature demand. However, when in Sleep Mode, should the spa call for heat, the pump and heater
will be suspended after Filter Cycle 2 (F2) until the activation of Filter Cycle 1 (F1), at 8:00 a.m. to minimize pump
SET
READY
F1
F2
READY
READY READY READY
READY READY READY
F1
SET
READY
F1
F2
SET
F1
F2
SET
READY
F1
F2
READY
SET
READY
F1
F2
READY
READY READY READY
READY READY READY
F1
SET
READY
F1
F2
SET
F1
F2
SET
READY
F1
F2
READY
SET
READY
F1
F2
READY
READY READY READY
READY READY READY
F1
SET
READY
F1
F2
SET
F1
F2
SET
READY
F1
F2
READY
SET
READY
F1
F2
READY
READY READY READY
READY READY READY
F1
SET
READY
F1
F2
SET
F1
F2
SET
READY
F1
F2
READY
SET
READY
F1
F2
READY
READY READY READY
READY READY READY
F1
SET
READY
F1
F2
SET
F1
F2
SET
READY
F1
F2
READY
SET
READY
F1
F2
READY
READY READY READY
READY READY READY
F1
SET
READY
F1
F2
SET
F1
F2
SET
READY
F1
F2
READY

Operating Instructions Page 16
activation during quiet evening hours.
Important: Power-up of the spa starts the F1 sequence. In order for the sleep mode to work in the evening hours, the spa must be powered up in
the early morning hours. The Sleep Mode will always be active the 6-12 hours between the end of (F2) and the begining of (F1) depending on how
the filter cycle program is set.
Note: If temperature drops below 80º F (27º C), heater will automatically activate to prevent spa from freezing.
To activate Sleep Mode feature, press and hold Temp Up (
 ) & Temp Down () buttons together for 3 seconds. This will activate the feature and
override the normal temperature demand. When these buttons have been engaged, a moon & stars icon (Sleep Icon) will apear in the display of the
control panel, indicating this feature has been activated. To deactivate this feature, simply press and hold Temp Up () & Temp Down (
 ) buttons
together for 3 seconds once again.
lOCkING FEATURES
Thelockingfeatures,TEMPERATURELOCKandSPALOCK,areenabledfromthecontrolpanelbyaspecificcombinationofbuttons.Once
enabled, a lock will remain active until the specific button combination is applied to disable the lock. Even if power is disconnected from the spa and
soon thereafter reapplied (such as a power outage), the lock will remain in place.
SPA LOCK
The spa lock feature deactivates all of the functions of the control panel. It is generally used to prevent unwanted use
of the spa.
To activate the spa lock, press SET button. When the SET icon flashes press the Temp Down () button. Do not press
any other button on the control panel until the SET icon stops flashing. SLOC is then displayed.
To deactivate the Spa Lock, press SET button. When the SET icon flashes press Temp Down () button. Do not
press any other button on the control panel until the SET icon stops flashing. The SLOC is no longer displayed.
TEMPERATURE LOCK
The temperature lock feature deactivates the temperature control function from the control panel.All other functions
on the control panel will operate normally. Temperature Lock is most often used by those who do not want others to
change the set temperature of the spa water.
To activate the temperature lock, press SET button. When the SET icon flashes press the Temp Up () button. Do not
press any other button on the control panel until the SET icon stops flashing. tLOC is then displayed.
To deactivate the temperature lock, press SET button. When the SET icon flashes press the Temp Up () button. Do not press any other button on
the control panel until the SET icon stops flashing.
The tLOC is no longer displayed.
SPA CONTROl PANEl
(SPRINT
™
& dASH
™
MOdElS)
Your control panel consists of an LED display and
convenient touch pads that allow you to set the water
temperature and adjust the skim/filter cycle settings
as well as control the hydrotherapy jets, and light from
spa-side.
LED DISPLAY
The LED display on your spa-side control panel
continually shows the spa’s actual water temperature.
In certain situations, it will also display other
messages. See TROUBLESHOOTING section.
TEMPERATURE CONTROL
The set temperature range is from 60°F (15.5°C)
to 104°F (40°C). Temperatures of any setting may
rise slightly depending on the current use and condition of your spa, and on outside temperature. Whenever power is disconnected and then
reconnected to the spa, the water temperature setting will automatically return to the default temperature of 100ºF (38ºC).
Pressing the Up (
5 ) button displays the spa’s set temperature and illuminates the Up/Down LED for 3 seconds. To increase the set temperature,
SET
READY
F1
F2
READY
READY READY READY
READY READY READY
F1
SET
READY
F1
F2
SET
F1
F2
SET
READY
F1
F2
READY
SET
READY
F1
F2
READY
READY READY READY
READY READY READY
F1
SET
READY
F1
F2
SET
F1
F2
SET
READY
F1
F2
READY
Jets Button
Light Button Temperature Up Button Temperature Down Button
Temperature Display
Jets Pump LED
Light LED
Filter Cycle LED
Up/Down LED
Heater LED

Page 17
press the Up ( 5 ) button again (before the Up/Down LED turns off) once for each degree of increased temperature desired. If you hold the button
down, the set temperature will increase by one degree every half second.
Pressing the Down (
6 ) button displays the spa’s set temperature and illuminates the Up/Down LED. To decrease the set temperature, press the
Down (
6 ) button again (before the Up/Down LED turns off) once for each degree of decreased temperature desired. If you hold the button down, the
set temperature will decrease by one degree every half second.
The Heater LED will illuminate when the Heater is on. If the Heater LED flashes on and off, this indicates there is a call for heat but the heater is not yet on.
JET PUMP CONTROL
Pressing the Jet button changes the jet pump functions, depending on the number of presses:
SPRINT
™
SPAS ONLY:
1st press: Two-speed jet pump runs on low speed
2nd press: Two-speed jet pump runs on high speed
3rd press: One and Two-speed jet pumps run on high speed
4th press: One-speed jet pump runs on high speed
5th press: Both jet pumps are off.
DASH
®
SPAS ONLY:
1st press: Two-speed jet pump runs on low speed
2nd press: Two-speed jet pump runs on high speed
3rd press: Jet pump off
• Duringfiltercyclesorwhenthethermostatiscallingforheat,thepump’slowspeedoperatesautomaticallyandcannotbeturnedoffby
pressing the Up (
5 ) or Down ( 6 ) touch pad.
• Thepumponhighspeedautomaticallyturnsoffafteroperatingfortwohours.Thepumponlowspeedautomaticallyturnsoffafteroperating
for two hours.
• Whenthejetsareactive,theJETSIcononthecontrolpanelwillilluminate.
LIGHT CONTROL
Your Hot Spot®Sprint™and Dash™are equipped with a blue LED spa light. Press the LIGHT button to turn it on. Press it a second time to turn it off.
The light automatically turns off after six hours.
When the light is active, the LIGHT LED on the control panel will illuminate.
FILTER CYCLES
Your spa will automatically turn the filter cycle on twice each day. When the spa is first powered up the automatic filter cycle will wait 12 hours
before starting.A one hour filter cycle using the low speed of the jet pump is the programmed default filter cycle time. The filter cycle occurs twice a
day (every 12 hours).
To modify the length of the filter cycle:
A. Press and hold the light button for approximately five seconds until the display shows "xx" where xx is a number from 0-12. This is the length
of the filter time.
B. Using the Up (
5 ) or Down ( 6 ), adjust the value as desired.
C. Pressing the LIGHT button again confirms the setting and starts a cycle immediately.
D. If the LIGHT button is not pressed again, the new filter time is stored, but the cycle is started at the next scheduled time.
The filter cycle will activate the jet pump on low speed for the entire cycle. When activated, the filter cycle LED on the display is turned on. If the
temperature exceeds the set point by three degrees F for more than three hours, the system will cancel the FILTER cycle and the FILTER LED
will blink for the remaining filter cycle time. Should the temperature cool down to two degrees F below the set point before the end of the cycle,
the cycle will resume for the rest of the time. Should you use the spa during the filter cycle by placing the jet pump on high speed, the FILTER
LED will blink. Once the jet pump has been shut off, a ten minute tranquil mode begins (FILTER LED will be blinking during tranquil mode) before
the filter cycle will resume. The blinking filter LED indicates that the filter cycle timer is still counting, but the cycle has been temporarily interrupted.
NOTE: The interrupted time of a filter cycle is not extended after the filter cycle resumes. Power interruptions of the spa will reset the filter cycle to
the default one hour cycle time and begin 12 hours after spa regains power.