M-Class Owner Manual
Contents
1. 77 75 Refer to wiring diagrams supplied Remember Connections must be made by a certified electrician Warning Total current ouput cannot exceed total input rating dia cs MC MP SBD O wner s Manual 29 Notes 30 MC MP SBD O wner s Manual M C M P SBD Operation and Functions o_O On Off Key By default the system is always on as soon as it is under power The unit will regulate the spa tempera ture to the desired Set Point and the display will show the current water temperature Press On Off key to shut the system down L e to program Stand By mode for 30 minutes The O FF message will be displayed All keys will be disabled until you press On Off again to reactivate the system before the expiration of the 30 minute delay J et Keys Pump keys are used to turn Pump 1 Pump 2 on or off and to select be eee tween low and high ke ei speeds j EIE Press Pump 1or Pump 2 to turn Pump lor 2 on at Pump 1 light indicator low speed Press a second time to change to high Istpress low speed speed for dual speed 2nd press high speed pump configuration anes EE Press a third time to turn the pump off The Pump 1 or Pump 2 indicator lights up on the display when either pump Is on at high speed It flashes when either pump is on at low speed A built in timer will turn either pump off after a predetermined2. Installation Power Box KC Standard wall IE installation procedure 3 MC MP SBD O wner s Manual Select most appropriate location on the wall for spa pack and attach guide plate to wall with 3 standard screws Slide bottom of pack into place by positioning it over the two brackets on top edge of guide plate It should slide into place easily N ow firmly attach upper brackets on each side of spa pack to w al with two screws 19 Installation Optional Temperature Probe H older Optional Spa Builder s temperature probe Wet End Fitting holder is designed to securely hold a 3 8 10 mm by 2 51 mm long temperature probe to the spa KA e Installing the Select the best location to o Probe Holder install the probe It must be mm a ee installed below water levelin Prim an easily accessible location as close to the pack as possible NO e Drill a 7 8 22 mm diameter de Gasket hole in the spa wall Receptacle 3 Assemble and install holder to da a x spa wall Turn nut counter clockwise tightly enough to Spa wall prevent water leakage a H KA e Installing the Insert probe into small end of Temperature Probe strain relief and push through a E to the other side a P 2 Forcestoppernutoverendof strain relief so it fits snugly b Em a T hen insert flat edge of probe into the strain relief c 3 Insert probe assembly into
3. P Le WEE vi ES A gt E Te 8 Ma E Ee BI e DE TT D Hm Tee We fer 4 1 a a L x a Reg c CLEARLY ADVANCED SPA SYSTEMS D m OWNER S MANUAL MC MP SBD SPA SYSTEMS INSTALLATION INSTRUCTIONS amp MORE SPABLILDERS TAKING OVER THE WAVES Warning Important W arning Instructions General Information Preliminary Important Safety Instructions Specifications General Electrical Temperature Dimensions of Keypad Spa Pack s O verall Dimensions Installation Main Keypad K 8 O ptional Second Keypad K 3 Power Box O ptional Temperature Probe Holder Jumper Set U p Keypad amp Temperature Probe Connecting Your MC MP SBD Programming Low Level Programming Output Connections amp Set Up Connecting O utputs Electrical Wiring Electrical Service Box GFCI amp Spa Pack Operating Instructions M C M P SDB Operation and Functions O n O ff Key Jet Keys Blower key Light Fiber Box Key Up amp Down Keys W ater H eater Automatic Start Filter C ycle Keypad Lockout Inverted D isplay Second Keypad OO q 10 10 11 12 16 17 18 20 21 24 25 2 29 Contents cont O Features O zonator 39 Circulation Pump 39 Power U p D etection 39 Smart W inter Mode 39 Temperature D isplay U nit 39 Alarm amp Error Displays Alarm D isplays 41 Error D isplays 42 Wiring Diagram W iring D iagram 43 Miscellaneous Factory D efa
4. Operating O F to 122 F 17 C to 50 C Storage 40 F to 160 F 40 C to 70 C Humidity E U p to 80 non condensing Set Point E Adjustable in 1 increments from 59 F to 104 F 15 C to 40 C Temp Accuracy E Better than 1 F 0 5 C MC MP SBD O wner s Manual m Specifications Dimensions of the Top Side Control oe All MC MP SBDs are designed to work with the K 8 main top side control An optional second top side control the K 3 is also available The K 3 is useful for large spas offering access to the basic functions only All top side controls are sealed to watertight perfection ensur ing years of trouble free operation Attention to design detail is a Clear reflection of Spa Builder s commitment to excellence in product quality and reliability S 3 14 E Ee ni ee e Mo 177 mm s OG d 51 mm MC MP SBD O wner s Manual 11 Specifications Spa Pack Overall Dimensions o 13 5 16 338 mm Mounting feet Removable Cover The cover ofthe MC MP SBD power box can easily be removed Simply loosen the 4 front cover screws to access connectors and jumpers Remove the plastic cover to access main board Warning Any physical damage to the enclosure arising from misuse abuse or improper installation will automatically void any liability of the product 12 MC MP SBD O wner s Manual Installation Overlays Note Installat
5. This pack contains no user serviceable parts Please contact an authorized service center for service MC MP SBD O wner s Manual Description Features Control Keypad MC MP SBD O wner s Manual Specifications General e The MC MP SBD is a mid range spa pack perfect for most spas available on the market It can control one or two single or dual soeed pumps a blower circulation pump heater ozonator and mood light e Automatic time out on all outputs e 3 digit LCD display Digital temperature display in SF or 9C Spa side panel Sensor failure detection Programmable filter cycles High Limit protection Pressure switch failure detection Current limiting option Smart W inter Mode Temperature measurement within 1 F 0 5 C Fiber light compatible For large spas a second top side control may be installed offering access to basic spa functions only e Temperature Set Point Temperature display in 9F or 9C Spa light control 3 intensities Blower control Single or dual speed pump control High Limit temperature reset Programmable filter cycles Keypad lock out e Inverted display Specifications Electrical Input 240 VAC 48 A 60 Hz c utouts high 240 VAC 15 FLA 80 LRA low 240 VAC 15 FLA 80 LRA itm 120VAC 8A 120 VAC 2A 240 VAC 16 7 A 4 kW 120 VAC 3A 12 VAC 1A 120 VAC 2A 1 Temperature
6. at high speed The H eater indicator will flash on the display to advise you that more heat has been requested but the heater is not allowed to start Factory default setting 22 MC MP SBD O wner s Manual Installation M ain Keypad amp Temperature Probe Connecting to the Loosen the four screws that secure the plastic cover of your Power Box spa pack s power box and remove the cover The main spa side keypad must be connected to the standard side panel port of the power box A cable is provided to connect the control keypad to the board inside the power box Attach the connector to the board as shown below Keypad Proper way to connect keypad to standard Side panel port Cable facing the left b d side ofthe box Pins slide hg into the cable head H eader H orizontal heater model Warning Clearance between low and high voltage conductors must be at least 14 6 mm Connectingthe The water temperature Temperature probe must be similarly Probe connected to the port labelled T EM P on the board with the cable following the same route as the main control keypad MC MP SBD O wner s Manual 23 Installation Connecting Your M C M P SBD me 9 Connect to Spa The MC MP SBD must be connected to your spas Plumbing plumbing Make connections to the tail pieces located on each side of the heater tube Connections must be perfectly sealed Refer to
7. the receptacle already installed on the spa wall and hand tighten d Insert end plug into small end of NOEL strain relief prevents air temp f 1 variations from affecting readings d N ote Probe must slightly protrude ge from spa wall to ensure acurate readings Q Probe tip b 20 MC MP SBD O wner s Manual Installation Jumper Set U p er Your MC MP SBD has been factory adjusted to be operational as soon as it is under power However it is possible to change some parameters of your MC MP SBD by repositioning specific jumpers located on the board or by setting the low level programming To access the jumpers 1 Loosen the four screws that secure the plastic cover of your spa pack s power box and remove the cover To set the jumpers 1 The jumpers are located in 2 To change a setting simply pull upper right side ofthe board jumper offand replace in desired position see jumper set up posi tions Position 1 Position 2 Jumpers MC MP SBD O wner s Manual 21 Installation Jumper Set U p Positions O JMPI Current limiting option Jumper JMP1 is used to limit the current drawn when either 2 pumps or a pump and a blower are operating at the same time Position 1 HC The heater may be turned on when both pumps are Operating at high speed Position 2 LC The heater may NOT be turned on if AN Y pump 1 or 2 ison
8. wner s Manual 10 11 Circulation pump Display CP x Value of x 0 not installed 1 regulated with spa temperature 2 alwayson 3 on except if 2 degrees over set point Filter cycle Display FC x Value of x 1 filter cycle enabled 2 filter cycle replaced by purge cycle Pressure switch status Display PS x Value of x 0 with Pump 1 1 with circ pump CP cannot be set to 0 Timeout output Display To x Value of x 0 20 minutes 1 30 minutes 2 40 minutes Current Ratings Value of x C1 x Select Pump 1 current C2 x Select Pump 2 current C3 x Select Pump 3 current Cb x Select blower current CHx Select Heater current 12 25 Notes 26 MC MP SBD O wner s Manual Output Connections amp Set Up Connecting Outputs e Connecting The pumps blower ozonator and circulation pump mus be Equipment connected to their respective connectors Connectors are located on the left side of the pack for the horizontal heater model They are clearly identified Your MC MP SBD also comes with a light socket that Is ready to receive a lamp Pump 1 Pump 2 240 VAC input Blower O zonator Circulation pump Fiber box option MC MP SBD O wner s Manual 27 Notes 28 MC MP SBD O wner s Manual Flectrical Wiring Electrical Service Box GFCI amp and Spa Pack Q
9. your spa manual for more information on how to properly seal your plumbing connections 24 MC MP SBD O wner s Manual Low level programming Low Level Programming Certain system operating parameters can be configured from the keypad This is normally done by Spa Builders or the spa installer but may be done any time To access low level programming press and hold On Off key for 20 seconds the first parameter s code should appear on the display U se Up Down keys to modify parameter values and On Off key to change from one parameter to the next You must go through all parameters to exit this mode If you do not wish to change a parameter simply press On Off key to advance to the next parameter List of parameter configurations 1l Pumpl Display P1 x Value of x 1 single speed 2 two speed 2 Pump 2 D isplay P2 x Value of x 0 not installed 1 single speed 2 two speed 3 Pump 3 D isplay P3 x Value of x 0 not installed 1 installed 4 Blower D isplay bL x Value of x not installed single speed two speed three speed GJ N e C 5 Light D isplay LI Value of x not installed 12 VAC single intensity 12 VAC triple intensity 120 VAC single intensity on auxiliary 1 relay Internal fiber box control mode 2 aux relay A UJ NJ IP O x 6 Ozone Display O3 x Value of x not installed on only in filter cycle always on on with circ pump 0 1 2 3 MC MP SBD O
10. Fiber Box Voltage 120v Jumper Settings Heater Green Ground P74 Refer to page 8 Black 1 P63 E ie is P24 Black 2 E Red Wheel P28 Green Ground Ground MC MP SBD O wner s Manual 43 Notes 44 MC MP SBD O wner s Manual Miscellaneous Factory Default Settings e Jumper Jumper default setting JMP1 HC Outputs Pumpl 240 VAC output Pump 2 240 VAC output O zonator 120 VAC output Circ pump 120 VAC output Blower 120 VAC output Light 12 VAC output H eater 240 VAC output Fiber box 120 VAC output SetPoint Water temperature at 95 F 35 C Keypad N ormal Mode p F 9C Fahrenheit F temperature J Lockout Keypad unlocked Status MC MP SBD O wner s Manual 45 9919 100463 CLEARLY ADVANCED SPA SYSTEMS For more information about our spa packs and all our other products and services visit our web site at www sbsg equipment com 1 866 NEW SBSG 1 866 639 7274 3 85 7093
11. approved by Spa Builders Systems Group Inc for each output e This control should always be installed with the proper ori entation as per the specifications provided by Spa Builders Systems Group Inc Do not create any opening in the control Do not extend temperature sensor cables 4 MC MP SBD O wner s Manual Important W arning Instructions eo This control must be installed as specified in the Spa Builders Systems Group Inc product certification report t is possible that an output fail in the on position Make sure that this cannot create any hazard The soa must comply with the kinetic heating test described in UL1563 standard section 47 2 While at the maximum water temperature from the water temperature test described in 46 1 a unit covered as specified in 47 2 2 Shall be operated circulating water at the maximum flow rate without the heater operating until thermal equilibrium as defined in 45 8 is attained or until ultimate results occur Any blower shall not be operating and any air induction control shall be closed A blower that heats the water if provided shall be operated The results are acceptable if the water at any tub inlet does not exceed 50 C 122 F Any ventilation openings on the pack must be free from obstructions that could limit the ventilation flow rate The user manual must specify that if the keypad is physically damaged the end user must not use the fini
12. ation procedures and user instructions for your MC MP SBD only It should NOT be confused with your soa owner s manual Should you require more information about your spa please refer to your spa manufacturer s written documentation All information given is subject to technical modifications without prior notice MC MP SBD O wner s Manual 7 General Information Important Safety Instructions 0 Important Notice Warning Flectrical Hazard Caution Repairs All electrical connections must be carried out by a qualified electrician in accordance with national and or local electrical codes in force in the state or province at the time of installa tion When connecting equipment always refer to the wiring diagram included on the inside plastic cover of your spa pack power box It will always take precedence over the wiring diagram provided at the end of the present manual Total current ouput cannot exceed total input rating RISK OF ELECTRICAL SHOCK Install at least 5 feet 1 5 m from any metal surface Do not allow any electrical appliance within 5 feet 1 5 m ofthe spa Strictly conform to all safety instructions provided by your soa manufacturer Low voltage or improper wiring may cause damage to the MC MP SBD control system Carefully read and follow all wiring instructions when connecting to power supply Dam age caused by improper wiring or installation Is not covered under the MC MP SBD warranty
13. ber Box Up amp Down Arrow Keys Operating Instructions M C M P SBD Operation and Functions CC For spas with an optional fiber box press the Light key once to turn the fiber box on motor amp light Pressing a second time turns fiber box motor off but leaves light on allowing you to select color options Press a third time to turn both the fiber motor amp light off W hen the fiber box light is on the Light indicator will be solid non flashing W hen both fiber box light and motor are on the Light indicator will flash A built in timer will turn the fiber box off after 2 hours unless you turn it off manually first Up amp Down keys are used to set the temperature of the water Press Up or Down key once to display Set Point temperature Note the Set Point symbol indicates Set Point symbol the desired temperature N OT the current temper ature of the water Press and hold Up or Down key to regulate water temperature The temperature setting will be displayed for 5 seconds to confirm your selection era E W ater temperature can be adjusted by one degree increments from 59 to 104 F 15 to 40 C MC MP SBD O wner s Manual 33 Operating Instructions M C M P SBD Operation and Functions o Automatic Water Heater Start Filter Cycle 34 If water temperature falls 1 F 0 5 C lower than the Set Point the heater auto matically turns on until
14. damaged the soa must not be used and the keypad should be replaced immediately Location The first step in the K 3 installation procedure is to select an appropriate location the control keypad should be installed directly onto the spa or very close to it in order to be easily accessible to the user Installation Le Select the appropriate mmol location for the control rd o ordeo keypad EM 1 25 mm dia drill 2 Driltwo 1 25 mm holes at 2 5 8 66 mm from center to center as illustrated opposite lt gt Cut the materia bet d ween the two holes d Spa edge 3 Peel off the double sided tape protective layer on the back de Insert the keypad and a secure it in place B pressing firmly on it MC MP SBD O wner s Manual 17 Installation Power Box The MC MP SBD provides for versatile installation brackets allow wall installation and special mounting foot floor installation In both cases a special plastic guide plate facilitates installation Standard floor 1 Select most appropriate installation location on floor for spa pack and firmly procedure attach guide plate to wooden base with 3 standard screws 2 Slide back side of the units mounting foot into guide plate It should slide into place easily 3 Now firmly attach unit to wooden base by using two screws to fix the front side of the foot 18 MC MP SBD O wner s Manual
15. ion Please note that the following installation procedure is similar for K 8 and K 3 pack overlays M ake sure to select the overlay that goes with your spa configuration K 8 overlays K 3 overlays To properly install an overlay on a keypad you only need a hair dryer paper towel and eg rubbing alcohol First peel off the plastic film EP that protects the LED display window Clean the surface of the keypad with an alcohol Saturated paper towel MC MP SBD O wner s Manual 13 Installation Overlays Peel the protective paper from the overlay Gently heat the back of the overlay with the hair dryer H eat the surface of the keypad Place the overlay on the keypad starting with its left side _ Make sure the overlay Is well aligned and rests perfectly in the recess of the keypad Insure that the overlay is properly glued by pressing with your finger over the entire surface 14 MC MP SBD O wner s Manual Installation M ain Top Side Control K 8 aq Note If the keypad is physically damaged the spa must not be used and the keypad should be replaced immediately Location The control keypad may be installed either with brackets or adhesive directly on the spa or very close to it within easy reach of the user Adhesive 1 Installation 2 e 3e Ae De MC MP SBD O wner s Manual Select the most appropriate location for the key
16. ive until the next cycle b If filter key is pressed a purge cycle will start immediately The Filter indicator will light up on the display when the purge cycle is on MC MP SBD O wner s Manual Keypad Lockout Operating Instructions M C M P SBD Operation and Functions e A 3 O J Me Your spa keypad can be locked This feature is especially useful if young children have access to the keypad To Partially lock the keypad Press and hold Pump 1key for 5 seconds If properly programmed the LO C P message will appear briefly on the display In this mode only the pumps blower and light keys are accessible If any other key is pressed the attempted function is rejected and the LO C P message is displayed for 1 second To Fully lock the keypad Press and hold Pump 1key for 10 seconds T m Tam If properly programmed the LO CF message will appear briefly on the display In this mode only automatic func tions are allowed If any key is pressed the attempted func tion is rejected and the LO CF message is displayed for 1 second rare To unlock the keypad Press and hold Pump 1key again for 5 seconds If properly programmed the system will return to N ormal mode and all functions will be accessible N B A power failure will unlock the keypad causing it to return to N ormal mode MC MP SBD O wner s Manual 37 Operati
17. lure to ensure compliance with proper electrical load specifications may cause hazardous operating conditions and or decreased the life soan of the control gt MC MP SBD O wner s Manual 3 Important W arning Instructions TT _ _______ AN Use copper wiring only This control is certified as a component only The finished product which will incorporate this control should be certified by the proper agency as a finished product In no circumstances should the fact that the control is certified as component be considered sufficient for the finished product to comply with certification requirements The manufacturer Is solely responsible for ensuring that the finished product complies with all applicable laws and regulations Ambient air temperature in the vicinity of the control location should not exceed the maximum temperature rating specified by Spa Builders Systems G roup Inc The spa elements containing water exposed to cold air piping pumps valves etc must be approximately at the same ambient temperature as the power module ofthe control to prevent adequately from water freezing This control should be serviced by qualify personnel only Ifa fuse must be replaced it should be replaced only with a fuse ofthe same type and rating The control must not be altered or modified in any way Do not connect any equipment to this control other than equipment and or accessories that are specified or
18. ng Instructions M C M P SBD Operation and Functions o Inverted Display A simple key press sequence inverts the display to make it readable from inside or outside the spa To invert the display Press and hold Filter key for 5 sec onds Please note that in inverted mode some icons ie F or C will not be displayed To revert back to non inverted mode simply repeat the previous operation N B Ifa power failure occurs the display always returns to non inverted mode Second Top The K 3 is an optional second top side Side Control control especially useful for large 3 mains A IT spas It provides basic operating functions allowing you to control Pump1 Pump 2 blower amp light 38 MC MP SBD O wner s Manual Circulation Pump Power Up Detection Smart Winter Mode Temperature Display Unit Operating Instructions M C M P SBD Features e Ozonator D epending on system configuration the ozonator can be on during the filtering cycle always on or it may operate at the same time as the circulation pump Ifa pump blower or spa light is turned on manually the ozonator automatically turns off and comes back on 40 minutes after last active output has been turned off O n models without circulation pump the ozonator comes on only during filter cycles D epending on system configuration the circulation pump could be either on all the time or when heating and filtering only exce
19. pad 63 8 2 se Lc 162mm 67 mm Cutouta25 8 x6 assem 3 8 67 x 162 mm p rectangular opening A from the edge ofthe spa Clean surface Peel off the double sided protective tape layer around the back Insert keypad in position allowing the connecting cable atta ched to keypad bottom to hang below opening Secure keypad in place by pressing firmly on it 15 Installation M ain Top Side Control K 8 o Bracket 1 Installation Je 3 Ae De 16 Rotate self positioning a If installing keypad hae 2p 67 mm Select the most appropriate 6 3 8 ge 162 mm location for the keypad Cut out a 2 5 8 x 6 3 8 67 x 162 mm rectangular opening directly on the edge of the spa brackets toward the inside of keypad Insert keypad with bottom connecting cable hanging below opening from above if overlay has not been placed use a Phillips screw driver to tighten in place and properly seal unit avoid overtightening Brackets follow self guiding edges to lock themselves in position b If installing from below use a flat screw driver to turn bracket screws counterclockwise so that brackets follow self guiding edges to lock into position Installation is made easier with self positioning brackets MC MP SBD O wner s Manual Installation Optional Secondary Top Side Control K 3 e Note If the keypad is physically
20. period of time see low level programming page 25 unless they have been manually turned off first MC MP SBD O wner s Manual 3l Operating Instructions M C M P SBD Operation and Functions o Blower Key The Blower key is used to turn the blower on or off and to select between low and high speeds Press Blower to turn the blower on at high speed Press a second time to Blower light indicator change blower to low end H press high spee speed Press a third time to 2 uos I e turn blower off 3rdpress off The Blower indicator will light up on the display when the blower is on at high speed It will flash when blower is on at low speed A built in timer will shut blower off after a predetermined period oftime see low level programming page 25 unless you turn it off manually Light Key The Light key is used to turn the light on or off and ay st Ae to select between low and to high intensities seia Press Light once to tum light on at high intensity Press a second time to turn Light indicator the light to low intensity gee Press a third time to turn e nee the light off 3rd press off The Light indicator will light up on the display when the light is on at high intensity It flashes when light is on at low intensity A built in timer will shut the light off after 2 hours unless you turn it off manually first 32 MC MP SBD O wner s Manual Light Key Fi
21. pt if the system has been programmed to Stand By mode with the On Off key If the spa is turned off while heater is still on the circulation pump will continue to run for 30 seconds to allow heater to cool down Following a power failure the display panel will continue flashing until any key is pressed This feature notifies you that a power failure has occurred The MC MP SBD is equipped with a sensor that monitors the air temperature in the plumbing beneath the spa If the system detects air cold enough to freeze water in the pipes it will activate the Smart W inter Mode for a 24 hour period In this mode if pumps have not been turned on within 2 hours the system auto matically turns them on for 1 minute to prevent water from freezing in pipes W hen pumps are operating in Smart W inter Mode the Filter indicator will flash on the display The water temperature can be displayed in Fahrenheit F or Celsius C degrees To toggle between F and C simply press and hold Light key for 5 seconds MC MP SBD O wner s Manual 39 Notes 40 MC MP SBD O wner s Manual ee ee Alarm amp Error Displays Alarm Displays oO Pump starts by itself for 1 minute on several occasions and Filter indicator is flashing Also see page 39 Not a bug but a feature The Smart W inter Mode is protecting your spa from the cold by turning pumps on for 1 minute several times a day to prevent wate
22. r in pipes from freezing The system has detected air cold enough to freeze water in the pipes and has activated Smart W inter Mode for a 24 hour period when pumps are not turned on within 2 hours they are activated Filter cycle has stopped and Filter indicator is flashing Also see page 36 Not a bug but a feature This indicates that either a the filter cycle is in a 40 minute time out to avoid ozonator activation while the spa is being used or b the system has cancelled a filter cycle after 3 hours because water temperature exceeds set point by more than 2 Fin order to prevent excessive water temperature H eater indicator flashes when pump is on at high speed Also see page 22 Not a bug but a feature The system is turning the heater off when pump is on at high speed to limit the amount of electrical current drawn when jumper JM P1 set to LC mode The display panel is flashing A power failure has occurred Press any key to reset the system MC MP SBD O wner s Manual 41 Alarm amp Error Displays Error Displays _ 0 Flashing dots means the system has detected a problem with the pressure switch water flow related error message or the Hi limit probe protection Op 3 flashing dots are displayed e we A problem has been detected EEE Do not enter the water Check and open water valves Clean filter if necessary Check water level Add water if necessary Shut power off and po
23. r means that the system has stopped filtering after 3 hours because the water temperature exceeds the Set Point by more than 2 F 1 C This prevents excessive water temperature build up caused by long filter cycles during warm weather periods Ifthe temperature cools down to 1 F 0 5 C above Set Point before the scheduled end ofthe cycle filtering Will resume for the remainder ofthe programmed duration MC MP SBD O wner s Manual 35 Operating Instructions M C M P SBD Operation and Functions 8 Filter Cycle Continuation 36 40 minute filter cycle time out fa pump blower or light is turned on during a filter cycle the cycle will be interrupted and will only be resumed 40 minutes after the last active output has been turned off The Filter indicator will flash during the 40 minute time out Purge cycle The system automatically performs 6 purge cycles per day at 4 hours intervals D uring a purge cycle the following sequence Is executed Pumps 2 amp blower run at high speed for 1 minute e Pump 1 will then run for 1 minute To program a purge cycle Press Filter key The display will show P xx with xx representing the current set purge cycle frequency Use Up amp Down keys to set the number of purge cycles per day 1 once aday 24 every hour When setting is displayed a If no key is pressed for 5 seconds the new setting will be saved but it will be effect
24. shed product and the keypad should be replaced immediately gt E Do not submerge the temperature probe completely in water O nly the stainless steel portion should be in contact with water gt This product is provided with a pre calibrated pressure switch Make sure that the pressure switch setting is adequate for your application gt Should you have any questions with respect to any of the foregoing or the reference materials mentioned herein please do not hesitate to contact us gt MC MP SBD O wner s Manual 5 Notes General Information Preliminary A OOO Welcome to Spa Builders About your MC MP SBD Owner s Manual Congratulations You have just purchased one of the finest spa packs available on the market today The present O wner s Manual has been prepared to provide you with everything you need to know to install use and enjoy your MC MP SBD Please read the instructions provided in this manual carefully to ensure optimal use of your MC MP SBD While great care has been taken to prepare this document certain information may appear unclear to you If so please contact us and one of our agents will be glad to answer all of your questions You can phone us at our toll free number at 1 866 639 7274 or fax us at 1 909 667 2902 Or if you prefer you can write to us at SPA BUILDERS 9225 Stellar Court Corona California 92883 The present manual covers install
25. the water temperature reaches Set Point plus 1 F 0 5 C The Heater indicator lights up on the display when the heater is on H eater indicator The system automatically per forms four filter cycles per day at 6 hour intervals During a eere filter cycle the following e Ww sequence is executed Bu Pumps 2 amp blower run at high speed for 1 minute Pump 1 will then run at low speed for the programmed length oftime see next page MC MP SBD O wner s Manual Operating Instructions M C M P SBD Operation and Functions Filter Cycle To program filter cycle duration Continuation Press Filter key The display will show Fd xx with xx representing the current Set filter cycle duration in hours Use Up amp Down keys to set the number of hours 00 no filter cycle 12 continuous filter cycle Press filter again The display will show FF xx with xx representing the current Set filter cycle frequency Use Up amp Down keys to set the number of filter cycles per day 1 once a day 4 every 6 hours W hen desired setting Is displayed a if no key is pressed for 5 seconds the new setting will be saved but is effective only at the next cycle b if Filter key is pressed a filter cycle will start immediately The Filter indicator will light up on the display when the filter cycle is on Filter indicator A flashing Filter indicato
26. ult Settings 45 Important W arning Instructions eo The temperature sensor must be installed in order to read the water temperature properly Improper installation of the sensor can cause overheating or insufficient heating of the water The soa manufacturer must verify if the temperature measured by the sensor is the same as the actual water temperature and that the sensor cannot be affected by external conditions ex air temperature This control is not suitable and cannot be used for gas heater applications This control must always be connected to a circuit protected by a ground fault interrupter Install the control on a solid surface to minimize mechanical vibrations The power input cable should always be secured in place with a proper strain relief A notice should be installed by the manufacturer on the finished product to notify the end user to always check the water temperature with his hand before entering the water SO as to prevent burns and other injuries which may result from improper water temperatures rere AR A This control should not be installed in the proximity of highly flammable materials gt This control is not protected against water infiltration It should not be installed in a location or in a manner which could lead to contact with water gt The electrical load of connections to this control must not exceed the ratings specified by Spa Builders Systems G roup Inc Fai
27. wer your spa up again to reset the system Call your dealer or service supplier if problem persists a l d Water temperature is flashing W ater temperature in the spa has reached 112 F 44 C ei XY 1 Do not enter the water Allow water to cool down The system wil reset itself when water tem perature reaches 109 F 43 C Call your dealer or service supplier if problem persists 42 MC MP SBD O wner s Manual Wiring Diagram The wiring diagram below provides a general idea of M C M P SBD wiring but it is impor tant to note that it may not apply to all systems The wiring diagram included on inside power box cover is the one to be used as main reference for the spa you are servicing AUX I O 2 INPUT 120 VAC 240 VAC HEATER LIGHT PRESSURE LIGHT 1 LINE E LINE2 SWITCH HIGH LIMIT PROBE Pump 1 Blower Circulation Pump Voltage 120v 240v Voltage 120v 240v Voltage 120v 240v Green Ground P69 P69 Green Ground P72 Piz Green Ground P74 P74 Red Low Speed P37 P37 Black Line P43 P43 Black Line P36 Pip Black H igh Speed P64 P64 White Com P49 P49 White Com P41 P54 White Com P48 P57 Red Line P43 P43 Red Line P36 P36 Pump 2 Ozone Light Connector Voltage 120v 240v Voltage 120v 240v Lightl P14 Green Ground P70 P70 Green Ground P73 P73 Light 2 P13 Red Low Speed P22 P22 Black Line P30 P30 Black H igh Speed P35 P35 White Com P46 P60 White Com P45 P58 Red Line P30 P30
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