OWNER’S MANUAL
MASTER SPAS LEGACY OWNER’S MANUAL Welcome To Ultimate Relaxation! Thank you for choosing your new spa built by Master Spas. Please read the entire Owner’s Manual before installing and using your spa. The goal of this manual is to provide you with safety and operational information plus some tips that will help you enjoy your spa to its fullest. At the time of print, this manual is accurate in its information. Master Spas reserves the right to change or improve its product without prior notice.
TABLE OF CONTENTS Safety Instructions..................................................................................................3-10 Glossary of Spa Terminology ....................................................................................11 Electrical Installation Requirements ........................................................................12 Wiring Schematic ................................................................................................
SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS Included with your new spa is a safety sign. The sign is for you and your guest’s protection and is suitable for outdoor use in wet locations. The sign should be placed in a location visible to all users of the spa. Please take time to point out the physical location of the safety sign and the importance of the safety precautions displayed on the safety sign to all of your guests.
SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS When installing and using this electrical equipment, basic safety precautions should be observed including the following: READ AND FOLLOW ALL INSTRUCTIONS 1. To reduce the risk of injury, do not permit children to use this product unless they are closely supervised at all times. WARNING - 2. Extreme caution must be exercised to prevent unauthorized access by children.
SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS (CONT.) 6. Install the spa so that water can be easily drained out of the compartment containing electrical components so as not to damage equipment. When installing the spa make sure to allow for an adequate drainage system to deal with any overflow water. Please allow for at least 2 feet of clearance around the perimeter of the spa to provide enough room to access for servicing. Contact your local dealer for their specific requirements. WARNING. 7.
SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS (CONT.) HYPERTHERMIA Hyperthermia occurs when the internal temperature of the body reaches a level several degrees above the normal body temperature of 98.6° F.
SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS (CONT.) 11. Do not permit any electric appliance, such as a light, telephone, radio or television, within five (5) feet of the spa. Never operate any electrical appliances from inside the spa or while wet. 12. If this spa is equipped with a gas heater, it is intended for outdoor use only, unless proper ventilation can be provided for an indoor installation. 13. DANGER - RISK OF ELECTRIC SHOCK. WARNING - RISK OF SUFFOCATION.
SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS (CONT.) 15. A green coloured terminal or a terminal marked G, GR, Ground, Grounding or the symbol shown in Figure 14.1 of UL1563 is located inside the supply terminal box or compartment. To reduce the risk of electric shock, this terminal must be connected to the grounding means provided in the electric supply service panel with a continuous copper wire equivalent in size to the circuit conductors supplying this equipment. 16.
SAFETY INSTRUCTIONS WARNING: CHILDREN SHOULD NOT USE SPAS OR HOT TUBS WITHOUT ADULT SUPERVISION AVERTISSEMENT: NE PAS LAISSER LES ENFANTS UTILISER UNE CUVE DE RELAX- ATION SANS SURVEILLANCE WARNING: DO NOT USE SPAS OR HOT TUBS UNLESS ALL SUCTION GUARDS ARE INSTALLED TO PREVENT BODY AND HAIR ENTRAPMENT.
SAFETY INSTRUCTIONS WARNING: BEFORE ENTERING THE SPA OR HOT TUB MEASURE THE WATER TEMPERATURE WITH AN ACCURATE THERMOMETER AVERTISSEMENT: AVANT D’UTILISER UNE CUVE DE RELAXATION MESURER LA TEMPÉRATURE DE L’EAU À L’AIDE D’UN THERMOMÉTRE PRÉCIS WARNING: DO NOT USE A SPA OR HOT TUB IMMEDIATELY FOLLOWING STRENUOUS EXERCISE AVERTISSEMENT: NE PAS UTILISER UNE CUVE DE RELAXATION IMMÉDIATEMENT APRÉS UN EXERCISE FATIGANT WARNING: PROLONGED IMMERSION IN A SPA OR HOT TUB MAY BE INJUROUS TO YOUR HEALTH AVERTIS
GLOSSARY OF SPA TERMINOLOGY 1. DRAINING YOUR LEGACY SPA. The drain is located behind the front panel on the far right side, grasp the hose bib cap and turn it counter clockwise. Attach a garden hose, if desired. Turn the black knob on the side of the valve a quarter turn. Draining times may vary by model using the external hose bib. A sump pump may also be used to drain the spa quickly. 2. MAIN PUMP. This produces water flow through the main jets in the spa. The first pump may be operated on two speeds.
ELECTRICAL INSTALLATION REQUIREMENTS HAVE YOUR ELECTRICIAN READ THE FOLLOWING INFORMATION BEFORE INSTALLATION BEGINS Electrical connections made improperly, or the use of wire gauge sizes for incurring power which are too small, may continually blow fuses in the electrical equipment box, may damage the internal electrical controls and components, may be unsafe and in any case will void your warranty.
WIRING SCHEMATIC - 240 VOLT SPA HOOK-UP Balboa Instruments G.F.C.
SITE PREPARATION / GENERAL GUIDELINES Portable spa installation is simple when properly planned. To that end, it is important that you read the following information carefully and consult with your Master Spas dealer. 1) Access - The actual dimensions of your new spa will determine the amount of space that is needed in moving the spa from curbside to its final installation area. Be sure to measure side yard dimensions, gates or doors and vertical obstructions such as roof overhangs and overhead cables.
SITE PREPARATION / GENERAL GUIDELINES GENERAL CONSIDERATIONS FOR OUTDOOR INSTALLATION Again, proper planning will increase your total enjoyment factor with your new spa. Listed below are some additional items to consider when planning your installation.
INSTALLATION INSTRUCTIONS 1.) Put spa in final position that allows for access to equipment and spa components. 2.) Remove front side panel (This is the side where the main topside control panel is located) so electrical can be hooked up to the spa system pack. Panels are removed by unscrewing the screws in the corner sections and side panels (using #2 square bit). Using a phillilps screwdriver may result in stripping of the screw. 3.) Fill spa at least 1" above the filters.
WATER CHEMISTRY TERMS YOU SHOULD KNOW Before jumping into the Spa Water Maintenance, here are some terms to help you. 1. Parts per million, or ppm: This is a form of measurement used in most pool or spa chemical readings. Best described as any one million like items of equal size and make up, next to one unlike item , but of equal size. This would be one part per million. 2. Average size spa: What is it? The national spa and pool institute (NSPI) states; 350 to 400 U.S. gallons is average.
WATER CHEMISTRY TERMS YOU SHOULD KNOW Before jumping into the Spa Water Maintenance, here are some terms to help you. 7. Filtration: Filters are necessary to remove particles of dust, dirt, algae, etc. that are continuously entering the water. If the spa is not operated long enough each day for the filter to do a proper job, this puts a burden on the chemicals, causing extra expense. Filtration time will depend on the spa size, pump and filter size, and of course, bather load.
WATER QUALITY MAINTENANCE SCHEDULE BEFORE EACH USE - Check spa water with a test strip for proper sanitation levels and adjust accordingly to the proper levels. ONCE A WEEK - Add 3 Tablespoons of a non-chlorine shock or 1 teaspoon of Dichlor to spa per 250 gallons. 3 TIMES A WEEK - Test water using chemical test strips. Adjust sanitizer, pH and Alkalinity accordingly.
SPA WATER MAINTENANCE - START-UP 1. Read the spa owners manual first. 2. Clean the surface with a spa general purpose cleaner or wipe down with a clean wet towel. 3. Begin filling the spa with fresh water. If possible, do not use softened water. 4. When the spa has 2 to 4 inches of water on the bottom, add the recommended amount of a sequestering chemical for that size spa. See the chemical bottle for correct amounts. 5.
SPA WATER MAINTENANCE - START-UP DAY ONE 1. Test and adjust total alkalinity if necessary to between 80 to 150 ppm using the pH / alkalinity increaser or decreaser 1oz. at a time. Wait 15 minutes, retest and adjust if necessary. The pump should be running on high speed during this time with the air controls closed. 2. Test and adjust pH, if necessary, to within the range of 7.2 to 7.8 using the pH / alkalinity increaser or decreaser, 1/2oz. at a time. Wait 15 minutes, retest and adjust if necessary.
SPA WATER MAINTENANCE - START-UP DAY FOUR SKIP DAY FIVE 1. Test and adjust total alkalinity, if necessary, to between 80 and 150 ppm using the pH / alkalinity increaser or decreaser, 1oz. at a time. Wait 15 minutes, retest and adjust if necessary. The pump should be running on high speed during this time with the air controls closed. 2. Test and adjust the pH, if necessary, to within the range of 7.2 to 7.8 using the pH / alkalinity increaser or decreaser, 1/2oz. at a time.
SPA WATER MAINTENANCE TROUBLE-SHOOTING GUIDE PROBLEM POSSIBLE CAUSES HOW TO FIX IT Chlorine / Bromine Odor • Excessive Chlorine or bromine levels • Shock water with nonchlorine shock treatment • Low pH • Adjust pH if necessary • Low levels of sanitizer • Shock water with nonchlorine shock treatment or adjust sanitizer levels • pH out of range • Adjust pH level if necessary • Bacteria or algae growth • Adjust sanitizer if necessary • Dirty filters or inadequate filtration • Clean filters and
WHY CHEMICALS ARE IMPORTANT IN A SPA 1. Evaporation: As water evaporates, only pure water evaporates, leaving the salts, minerals, metals, and any unused chemicals behind. Adding water adds more salts, minerals, and metals. In time, the water can become saturated with these dissolved solids and can cause stains or scale to form on the walls of the spa or a scale build up inside the equipment. Colored or cloudy water, and possible corrosion of plumbing and fittings may also occur. 2.
MAINTENANCE RECOMMENDATIONS Your spa requires periodic draining and cleaning to ensure a safe, healthy environment. It is recommended that you clean your spa at least every 180 days. Heavy bather load will require cleaning it more often. TO DRAIN YOUR SPA • See page 11. TO CLEAN YOUR SPA SURFACE • With a soft cloth, wipe down the spa surface with a non-abrasive spa surface cleaner that may be purchased through your local spa dealer. Do not use paper towels. Be sure to rinse residue from spa surface.
WINTERIZING YOUR SPA Many people find they enjoy using their spa more in the winter than any other time. Your spa is designed to be used year round in any type of climate. *However, if you decide you don’t want to use your spa in the winter, you must drain it and follow the winterizing steps listed below: 1.) Drain your spa completely using the drain valve (see "To Drain Your Spa") or use an inexpensive submersible pump that you can buy from your dealer or your local hardware store. 2.
LEGACY SPA - SPECIFICATIONS Spa Dimensions (in.) Electrical Requirements Water Capacity (gallons) Weight Dry/Full (lbs.) Therapy Pumps Jet Count INTREPID 94 x 94 x 36 240V, 50 Amp 485 700 / 7,740 2 40 ENTERPRISE 84 x 84 x 36 240V, 50 Amp 410 655 / 4,070 2 40 INSPIRE 84 x 84 x 36 240V, 50 Amp 425 650 / 4,190 2 40 ENVISION 78 x 84 x 32 240V, 50 Amp 320 580 / 3,245 1 28 The VS line of spas is similar to the Legacy line.
LEGACY SPA - CONTROLS INITIAL START-UP When your spa is first actuated, it will go into Priming mode, indicated by “ ” The Priming mode will last for less than 5 minutes (press “Warm” or “Cool” to skip Priming mode) the spa will begin to heat and maintain the water temperature in the Standard mode. Warm / Cool (80˚F-104˚F / 26˚C-40˚C) The start-up temperature is set at 100 degrees F / 37 degrees C. The last measured temperature is constantly displayed on the LCD display.
LEGACY SPA - CONTROLS Light Press the “Light” button to turn the light on and off. If left on, the light automatically turns off after 4 hours. Mode Mode is changed by pressing the “Temperature” button (Warm or Cool on some models) and then the “Light” button to cycle through the different modes. Standard Mode is programmed to maintain the desired temperature. Note that the last measured spa temperature displayed is current only when the low speed of pump 1 has been running for at least 2 minutes.
LEGACY SPA - DIAGNOSTIC MESSAGES MESSAGE MEANING ACTION REQUIRED No message on display. Power has been cut off to the spa. The control panel will be disabled until power returns. Spa settings will be preserved until next power up. Temperature unknown. After the pump has been running for 2 minutes, the temperature will be displayed. “Overheat” - The spa has shut down. One of the sensors has detected 118°F/48°C at the heater. DO NOT ENTER THE WATER. Remove the spa cover and allow water to cool.
LEGACY SPA - DIAGNOSTIC MESSAGES MESSAGE MEANING ACTION REQUIRED Sensors are out of balance. If alternating with spa temperature, it may just be a temporary condition. If flashing by itself, spa is shut down. If the problem persists, contact your dealer or service organization. A significant difference between temperature sensors has been detected. This could indicate a flow problem. Check water level in spa. Refill if necessary. If the water level is okay, make sure the pumps have been primed.
LEGACY STEREO SYSTEM Warning: Never remain in your spa longer than 15 minutes per session when the water temperature is above 98˚F. If you wish to spend more time in your spa, whether enjoying music, or just lounging, be sure to keep the spa water at or below body temperature (98.6˚F). *Please refer to your stereo Owner’s Manual for specific operations. Your Spa Stereo System includes a CD/FM stereo with two surface mounted speakers.
SPA TROUBLE-SHOOTING GUIDE NOTHING ON THE SPA OPERATES1.) Check the control panel display for any messages. If there is a message, refer to the diagnostic section. There you will find the meaning of the message and what action is to be taken. 2.) If there is no message on your control panel, check and reset the GFCI and house breaker. *The GFCI should be located in a weather proof box close to the spa, but no closer than 5 ft. If the spa does not respond, contact your local service company.
SPA TROUBLE-SHOOTING GUIDE SPA NOT HEATING * If the spas heater has failed, the majority of the time it will trip the GFCI breaker. If the spa is not heating and has not tripped the breaker, please follow these steps: 1.) Check the control panel for diagnostic messages. Refer to spa diagnostic message area in previous sections. Follow steps to alleviate message. 2.) Check water set temperature at control panel. 3.) Check for dirty filter. Clean if necessary. 4.) Check “heat mode” the spa is set in.
REGULAR MAINTENANCE PROCEDURES Note: These are areas that will require the spa owner to perform routine maintenance. These are not areas covered under the warranty of the spa. CLEANING JETS The majority of jets in your spa can individually be turned on/off. If any of these jets become hard to turn, it will be necessary to remove the jet to clean it as grit/sand and mineral deposit may be present. Jets are removed by turning the collar and then pulling out the jet.
REGULAR MAINTENANCE PROCEDURES CARE OF YOUR SPA COVER Always cover your spa when not in use. This will greatly reduce energy consumption and will cause spa water to heat more rapidly. Water loss and chemical usage will also be reduced. • Be sure to lock down all straps on cover after each use to prevent wind damage. • Do not allow spa to sit uncovered in direct sunlight. This may cause damage to exposed surfaces of spa and possible discoloration of spa fittings.
SPA CARE AND MAINTENANCE RECORD DATE DATE DATE DATE DATE DATE DATE DATE Drain & Clean Spa Clean Filter Cartridge Soak Filter Cartridge in Solution Test GFCI Clean and Condition Spa Cover Miscellaneous Service Miscellaneous Service 37
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Legacy WhirlpoolTM is manufactured by Master Spas, one of the world’s leading spa manufacturers. 6927 Lincoln Parkway Fort Wayne, IN 46804 800.860.7727 sales@masterspas.com Master Spas reserves the right to change specifications or features without notice. Master Spas is a manufacturer of spas and related products and we stand behind every product we produce pursuant to those representations which are stated in our written limited warranty.
