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EasyNova User Manual R1.4_en

Contents

1. K3 H E ze J9 o c53 H ch a a E Mi J8 d a D M1 gt gt pr 3 ul ul V R og lt Es 17 x Si S se ol gt 119 3 a S om R71 BER a H 2 kun H M5 R72 lt gt J11 gt J5 gt 36510 I ss ul Zz TP4 EC z ellelo I ll u o gt x ul n d vol sl e S mm u 3 Jain co bet MB ES rI LO a Ho 4 J20 Di bg b P8 TPI S Sp 5 VAR BLW ES J6 TS S EasyNova Operating Instruction Book page 20 of 59 Sw 3 10 CONNECTING THE OZONISING DEVICE Your EASYNOVA can manage an ozonizing device power with AC 230V which is directly triggered by the software according with the set parameters Connect your ozonizing device as shown on the layout here below EasyNova Operating Instruction Book page 21 of 59 Sw 4 FIRST SWITCHING ON Before feeding your control with power make sure that e There is sufficient water inside the pool e All valves of the hydraulic system are open e There are no particles that might obstruct the water flow inside the pipes e The connections and the configuration settings are congruent and adequate to the connected loads R
2. B30mAT v3 Cal Meaovac eee neem 1 955 LNE F1 2AT WY S PF8 VE VE J12 gt e e 5 5 Q K3 E 5 d P 4 z pas J9 eN o 2 5 ER m fe 4 dl al J8 a ai 2 gt gt ae ul a dx og x S St d a o z lt o JS9 mu J19 IE x 7 Asa z E gt M5 R12 gm JS E J13 0 TP4 l Zz K ETA 2 212 Si M7 x e d i TPS eg o zs o 5 ug Na vst 3 oe SE o E JS10 r lt a ae Lb E We ve PF2 J20 D P8 RR Zij S F2 2AT i 5 VAR BLW ET elle i i 1 9 3 i 1 1 1 EasyNova Operating Instruction Book page 19 of 59 Sw 3 9 CONNECTIONS OF VARIABLE SPEED BLOWER EasyNova can manage a variable speed Blower optional by connecting a variable speed regulator to the connector J1 as explained below 0 5 V Output e JS10 Cable gt Jumper between pin 1 and 2 e Ji Cable gt Connection Speed Adjuster between pin 3 and pin 4 GND e Ji Cable gt Enabling Contact of inverter enable between pin 1 and 2 0 10 V Output e JS10 Cable gt Jumper tra pin2e3 e Ji Cable gt Connection Speed Adjuster between pin 3 and 4 GND e Ji Cable gt Enabling Contact of inverter enable between pin 1 and 2 See schematic here below for the arrangement of connectors on the card BERN WC CLOCK MODULE 1 As NE ZF O a PF8 M10 1 J10 12C BUS amp Di
3. OG te rey Ei ka N AUX lt co K Fe 20 ba w co ka EasyNova Operating Instruction Book page 51 of 59 Sw 12 3 OZONATOR The ozonising device if present is activated according to what defined by the configuration of the parameter Ozonising Device in any case only when the pump associated with filtering is active The ozone function is suspended if a user s function is activated It will be active again after 10 from switching off of the last user s function 13 ADDITIONAL FUNCTION This section describes the control functions which cannot be access by the user 13 1 LIMT OF ABSORBED CURRENT This function manages the activation of the loads so as not to exceed the value set trough the configuration parameter Current max The function bases its function on the data of current absorbed by loads acquired during the self learning procedure see related paragraph e If the total absorption of the required load is lower then the maximum permitted absorption your control will activate the required load e Ifthe total absorption is higher the maximum permitted absorption o With the active heater it is deactivated to permit the activation of the required load o With a heater set to OFF and insufficient available power one of the active load is switched off to meet the user s n
4. Control configuration Single speed pump 1 se i SS g Down Key LS touch 297 touch 3 touch AR Pump 1 active at low i A es Pump 1 is OFF JO Light is ON Light is OFF Control configuration Pump 1 Single speed pump 2 Blower T 1 Blower GE Key 1 touch 279 touch 3 touch 4th touch 2 Pump 1 active at Pump 1 and Pump 2 Pump 2 active at Pump 1 and Pump 2 are sed high speed are active at high high speed OFF EE Blower activated at Ku high speed Blower is OFF po Light is ON Light is OFF REMARK the same key directs Pumps 1 and 2 With such a configuration two double speed pumps are not managed Control configuration Pump 1 Double Speed pump 2 Overlay Pump 1 Pump 2 Light Up Down Significato dei tasti Key ist touch 2nd touch 3rd touch A Pump 1 is active at low speed Pump 1 is active at high speed Pump 1 is OFF A Pump 2 is active at high speed Pump 2 is active at high speed Pump 2 is OFF 7c Light is ON Light is OFF EasyNova Operating Instruction Book page 30 of 59 Sw e K 35 Control configuration two single speed pumps and blower Meaning of Keys Key LS touch 297 touch 3 touch A Pump 1 active at high AY speed Pump 2 is OFF AR Pump 2 active at high EA speed Pump 2 is OFF ce Blower activated at high Ku speed Blower is OFF JO Light is ON Light is OFF
5. Control configuration two double speed pumps and blower Meaning of Keys Key 1 touch 297 touch 3 touch NA Pump 1 active at low Pump 1 active at high A SH SE Pump 1 is OFF NA Pump 2 active at low Pump 2 active at high A ae ee Pump 2 is OFF ce Blower activated at high e 3 speed Blower is OFF JO Light is ON Light is OFF REMARKS The jet pump and the blower if they are not deactivated manually come to a stop automatically after 20 minutes 6 MAIN CONTROL MENU The EasyNova control manages different functions by means of a menu featuring the entries specified in the table here below Meaning Control configuration through keypad Start up of self learning procedure Restore of default settings Display Visualisation cFn configuration ALn AutoLearn rAF reset As Factory To access the functions that manage the control follow these steps e Press the key LIGHT and keep on pressing for at least 12 seconds Wait for the visualisation of the first entry in the menu cFn Scroll down the menu entries by using the keys UP DOWN Select the desired sub menu by confirming through the key LIGHT e Follow the procedure related to the selected sub menu and described in the corresponding paragraphs they are associated with EasyNova Operating Instruction Book page 31 of 59 Se 7 CONFIGURATION OF EASYNOVA CONTROL The configuration operation c
6. 21 SIGNAL CONNECTION Code marked Ee Description Kind of connector J5 Connector for main keypad MTA 100 8 pin male J6 Connector for auxiliary keypad MTA 100 8 pin male Jii Connector for TSC 9 keypad MTA 100 8 pin male J10 I2C BUS MTA 100 4 pin male J7 Pressure flux switch MTA 100 3 pin male J4 Water temperature sensor MTA 100 4 pin male J3 High limit temperature sensor AMP MODU II 2 pin m Jo Level sensor MTA 100 4 pin male J10 Level sensor of compensation tub MTA 100 4 pin male J19 Variable speed pump output MTA 100 2 pin male Ji Variable speed blower output MTA 100 3 pin male Connect 2x5 ways JS3 UART step 2 54 for flat cable EasyNova Operating Instruction Book page 59 of 59
7. REMARK e The jet pumps deactivate automatically after 20 minutes of continuos working if the user before does not switch them off e Both the presence and the configuration of the water sensor can affect the working of pumps 9 2 2 Switching ON OFF of Variable Speed Pump If installed and correctly configurated see paragraphs Control configuration the output for directing a variable speed jet pump can be activated In this way your control send a command signal to the speed adjustment system through the J19 output Previous state Event Future state Icon Led OFF Touch of Pump 1 60 speed ON ON Touch of Pump 1 lt 1 sec OFF OFF ON Touch of Pump 1 gt 1 sec Speed variation Blinking REMARK the function is managed only through K 4 keypad EasyNova Operating Instruction Book page 40 of 59 om 9 3 BLOWER Users can activate directly the Blower through the key BLOWER on the keypad with which it is possible to activate deactivate its working If the Blower is not deactivated manually it will go OFF automatically after working 20minutes 9 3 1 Switching ON OFF of Variable Speed Blower If installed and correctly configured see paragraphs Control configuration the output for directing a variable speed blower can be activated In this way your control send a command signal to the speed adjustment system through the J1 output TABLE OF VARIABLE
8. Deactivation of level restored command due to timeout Alarm due to the fact that the compensation tub has not been emptied goes off 13 3 2 Connection of Level Sensor inside Compensation Tub Connection of Card Codes Minimum level sensor Connector J9 LEVEL SENSE Maximum level sensor Connector J8 COMP TANK LEVEL EasyNova Operating Instruction Book page 54 of 59 Sw 14 ALARMS This section refers to the description of the alarm conditions in which the Control is able to detect and inform the user through a message on the keypad display 14 1 PRESSURE FLOW SWITCH The function of the Pressure Fluow switch is to monitor the water flow through the heater The two conditions described here below may occur Sei Message on Inhibited Alarm output SEN display function condition Pressure Flux switch which indicates the Deactivated Restore of correct presence of flow when it should not be FLC there heating pump is off heater condition Pressure Flux switch which does not z aes Deactivated Restore of correct indicate the lack of flow when it should be FLO heater condition there heating pump is on Note If the FLC error condition is visualised when the SPA is switched on you must switch off and then on the control 14 2 HI LIMIT PROBE The function of the high limit probe is to monitor the heater temperature to permit its deactivation in the following cas
9. EW EasyNova Control Operating Instruction Book REVISIONE 14 DATA 10 05 10 vm INDEX 1 GENERAL INFORMATION cccccssssscssessssccsoccsscssscsssccsovesecesscsseccsonessccsesssesssos 5 fel USER S LIABILITY EE 5 1 2 ACCESS TO PARTS UNDER TENSION cscc0s0 ccccescossenasevscccassacsoavsssssceassacconaens 5 13 SAFETY Le 5 1 4 PRECAUTIONS WHEN HANDLING CARD 6 1 5 TIPS FOR ASSEMBLYING herenannnnnrrnnnnnnerernrnnnrnnnnnnerersrnnnrnrnnnnnsererennnnnnnnnnsenenernen 6 1 6 CLEANING AND EE e EE 6 2 GENERAL DESCRIPTION cssssscessccsscssssecsssssessiccsscesevssssessesssccdensessessessecssteccseessessesess 7 2 1 ACCESS TO INNER LOCATIONS OF CONTROL sscccecsesecceeeeeecceecaeececeesneseceesaeeeeenea 9 3 ASSEMBLY OF EAS YNOVA CONTROL sssssssscscccccccssssssscsccccccccsssssscccecccscessesess 9 l FIXING EE 9 3 1 1 FIXING WITHOUT BRACKET rrnrnnenernnnrnnnnnnnnenerenernrnnnnnnenererensnnrnnnnsnenererennnnnnnes 9 3 1 2 FIXING WITH BRACKET EE 10 3 2 CONNECTION TO THE POWER SUPPLY cccccccsssssssseccccsececauseesececceeeeesaueeeseceeeeeeeaas 11 3 2 1 GENERAL DESCRIPTION sisexsicscssveaavsiexssaucdeysasvaiusvsancdd asduciausaauddeveserelavaacscnws 11 3 3 CONNECTION OF 230V AC LOAD 12 3 4 LIGHT CONNEC TION peers eden 13 3 5 CONNECTION TO EXTERNAL UNITS eege Esseg eieiei ele 13 3 6 CONNECTION WITH HEATER ssssssseeessesssseserereresseseertrrrrssssesrrereeesssssertreersssssereere 14 3 6 1 AVAILABLE HEATERS EE 14 3
10. EasyNova Operating Instruction Book page 50 of 59 Sw 12 2 REMOTE HEATER OR HEATER EXCHANGER EasyNova allows you to connect a remote heater or a heat exchanger instead of the local heating system This option can be set through the configuration parameter Remote Heater In such condition e The safety control of the local heater temperature is disabled high limit e The safety control of the flow through heater a pressure flux switch is disabled e The AUX J22 auxiliary relay is activated instead of the heater relay e From Revision SW 2 2 included the pump which has been selected as heating pump P1 CP will be activated too NOTE On AUX output can be connected a load with 5A 230Vac max in order to use a remote heater is necessary to utilize a remote control switch for the power supply WARNING The security protection of the system are disabled so must be supplied from external devices 12 2 1 Connection of Remote Heater or Heat Exchanger For the management of the remote heater of heat exchanger you will have necessarily to connect the activation device ex magneto thermal switch with the connector J22 AUX The connector AUX can have two types of configuration e By default 230Vac 5A contact e Clean contact this contact requires you the removal by cutting of shunts R84 R85 R86 R87 and the presence of a small bridge between the terminals M8 M9 i I I ov SZ ox OF
11. Yellow green Pump1 J17 L LO Pump2 J23 L HI Brown Pump2 J23 N Blue Pump2 J23 ground Pump1 J18 L HI Brown Yellow green Pump1 J18 N Blue Pump1 J18 Ground Yellow Green Pump1 J17 L LO Black Pump2 J24 L LO Brown Pump2 J24 N Blue Pump2 J24 Ground Yellow Green Pump2 J23 L HI Brown Pump2 J23 N Blue Pump2 J23 Ground Pump1 J18 L HI Brown Yellow Green Pump1 J18 N Blue Pump1 J18 Ground Yellow Green Pump1 J17 L LO Black Pump2 J23 L HI Pump2 J23 N Pump2 J23 Ground EasyNova Operating Instruction Book page 17 of 59 Sw Pumpi J18 L HI Brown Pump1 J18 N Blue Pump1 J18 Ground Yellow Green Pump1 J17 L LO Black Pump2 J23 L HI Brown Pump2 J23 N Blue Pump2 J23 Ground Yellow Green Pump2 J24 L LO Black Pump1 J18 L HI Pumpi J18 L HI Pumpi J18 L HI Pumpi J18 L HI Pump1 J18 N Pump1 J18 N Pump1 J18 N Pump1 J18 N Pump1 J18 ground Pumpi J18 ground Pumpi J18 ground Pumpi J18 ground Pump1 J24 L LO Pumpi J24 L LO Pumpi J24 L LO Pumpi J24 L LO Pump1 J24 N Pumpi J24 N Pumpi J24 N Pump1 J24 N Pump1 J24 ground Pumpi J24 ground Pumpi J24 ground Pumpi J24 ground Pump2 J24 L HI Pump2 J24 L HI Pump2 J24 L HI Pump2 J24 L HI
12. dip Value to be Nr of temperature 1 2 Cix 0 1 probe probes 1 2 probes 0 NOT present Tub level sensor Not present Present C2 x 1 present Time of sensor 0 1 second intervention PRES 29 000 ER 1 25 seconds 0 high Stand By priority High Low C4 x i Siow 0 C degrees o o Temperature unity C F I1x 1 F degrees Current max see 0 16A notel and note 3 IGA 32A 12X 1 32A Ozonising device See table 1 C5 x See table 1 Nr of pumps See table 2 C6 x See table 2 Detection of water Pressure Flow 0 Press Flow flow see note 2 switch He Probe crx 1 HL probe Variable speed e O not installed Pump P3 Not installed Installed C8 x JE installed Variable speed O generic Blower Not installed Astrel C9 x 1 Astrel O loads stop bevel er Loads stop compensatio C10 x 1 compensation function n tub t b O Not remote Remote heater I3 x G Heating and O Pl sanification pump CIIX 1 CP EG O Filtering Kind of sanification C12 x 1 Purge s r de O Always CP activation 18 All times Sanification 013 x 1 Sanification and Heating h and Heating Keypad model 23 24 See table 3 EasyNova Operating Instruction Book page 35 of 59 Sw Note 1 Starting from the version firmware 2 0 onward the configuration of current occurs by 2A step by step increases within a 10 32 ampere range which can be selected through the up down keys At step I2 therefore the value of configurable current will be visualised Th
13. The UP DOWN keys can be replaced by a single key UP DOWN according to the keypad which is being used and their function is to increase or decrease the values visualised on the display Ex setting the water temperature in your SPA Keypads with separate keys UP key By pressing this key the visualised value is increased for as much as the setting step DOWN key By pressing this key the visualised value is decreased for as much as the setting value Keypads with single key UP DOWN key This key integrates the functions of the two previous keys at each disengagement of the latter the variation direction is reversed though Notes e During the setting of the desired temperature values by keeping on pressing the key the variation takes place automatically till you release your key or till the extreme limit has been reached e Throughout the steps of configuration and setting of parameters the UP DOWN key performs the function of increasing the value until it reaches the max extreme limit which is followed by the minimum limit and the sequence starts up again In this case if you keep the key pressed the automatic variation is not active In the pages that follows the expression UP DOWN keys will be used also with reference to the UP DOWN keys EasyNova Operating Instruction Book page 25 of 59 Sw 5 4 K 4 K 89 K90 MAIN KEYBOARD It s the mostly equipped model featuring 10 keys and a LCD display on which are normally visual
14. 16 A max for each phase Three phases 400V with neutral 50 60Hz 16 A max for each phase 19 TECHNICAL CHARACTERISTICS OF OUTPUTS AND CONNECTIONS S External Connections Output Tension Current Connector function J18 1 Brown Black Phase High speed J18 2 Blue Neutral J18 3 Yellow green Ground J17 1 Brown Phase low speed J17 2 Blue Neutral J17 3 Green Ground Jepp 230 Vac 12 FLA 1353 1 Brown Black Phase High speed J23 2 Blue Neutral J23 3 Yellow green Ground J24 1 Brown Phase low speed J24 2 Blue Neutral J24 3 Green Ground J22 1 Brown Phase Aux 230 Vac 5A J22 2 Blue Neutral J22 3 Yellow green Ground J21 1 Brown Phase Compensation tub 230 Vac 16 A J21 2 Blue Neutral J21 3 Yellow green Ground J14 1 Brown Phase Blower 230 Vac 6A J14 2 Blue Neutral J14 3 Yellow green Ground J20 1 Brown Phase Recirculation pump 230 Vac 6 9 FLA jJ20 2 Blue Neutral J20 3 Yellow green Ground 230 Vac 1A J13 1 Brown Phase Ozone J13 2 Blue Neutral 12 Vac 350 MA __ 313 3 Yellow green Ground Light 12 Vac 2A J12 Single phased J16 Brown Phase heater 230 Vac 16 A J15 Blue Neutral M4 Yellow green Ground EasyNova Operating Instruction Book page 58 of 59 Sw 20 LOAD DISTRIBUTION UPON LINES Line Description 1 Heating device Pump 1 Blower recirculation pump Ozonsing device Aux Compensation tub 3 Pump 2 Pump 3
15. 3 6 CONNECTION WITH HEATER EasyNova control can manage various types of heaters according to the kind ok installation and required power 3 6 1 Available heaters e 2 0kW heaters e 3 0kW heaters e 3 6kW heaters H C EA A IM ez Horizontal heater with pressure switch pa e Horizontal heater with flow switch a Flusso acqua Horizontal heater without pressure flow switch ATTENTION the standard heaters supplied for the utilize with EasyNova control CANNOT work with salt water ex sea water EasyNova Operating Instruction Book page 14 of 59 Sw The heaters comes along with two supporting feet and the following components which have already been assembled Pressure Flux switch Limit temperature probe High Limit Cable for connection to the control phase neutral ground 2 plastic joints for the connection to the hydraulic minipool system 3 6 2 Fixing on Horizontal Plane The heater has two supporting feet which are equipped to dentures on each Position your heater in your selected spot place four screws in the dentures of the suppo
16. 50 60Hz must be connected to the inside of the control by slipping them through the cable imputs located on the sidewalls The load to be connected is specified by the code located at the correspondence of the connector itself On the left side of the EasyNova control you will find the connection for the jet pumps the heater and the power supply while on the right side you will find these connection Blower Ozonising device Probe light and Keypad The layout here below shows you the arrangement of connectors on the card inside the control F8 HON Maa ovac eLock mopure 1 956 SZ 5 A G ag E
17. 6 2 FIXING ON HORIZONTAL PLANE cess2ess ies costs sesdeossdasdsovsctnadesgiusacovaaasdsorsbandceass 15 3 6 3 CONNECTION TO THE CONTROL sasscsancenicateonsindsanceracdsosowesasncsamentnensnensonentestas 16 3 6 4 CONNECTION WITH HEATER CONTROL WITH BUILT IN DOUBLE PROBE 16 3 7 CONNECTION MODE OF JET buwMps 17 3 8 CONNECTION OF VARIABLE SPEED DUNN 19 3 9 CONNECTIONS OF VARIABLE SPEED BLOWER sssssssserssessssssserersresssssererereesseses 20 3 10 CONNECTING THE OZONISING D ENICE iiS r resnas r aree 21 4 FIRST SWITCHING ON o ccsccesccccsessicssecssecocencesvessessececducsevesecssocecstosnsevecsestecseecuse 22 DESCRIPTION OF KEYPAD AND KEY FUNCTIONS ssssssseeeeeeeeees 23 oll CONTROL ANDMASTERKENPAD 24 5 2 K 3 AUXILIARY KEYPAD OPTIONAL cccccccccccccccccccccccccccccecececeeeeees 24 5 3 USE OF UP DOWN AND UP DOWN KEN 25 5 4 K 4 K 89 K90 MAIN KENDBOARI 26 5 5 K MAIN KEYPAD EE 27 5 6 K 9 K 19 K 91 MAIN KEYPADS erervrrorrrrvnnrrrrrnnnsnsrsvsnnnrrrvnnsnnssssnnnerrvnnsnsnsssnsnenen 27 5 7 EGG DE EN 28 5 8 MESSAGGES AND BLINKINGS vvvrorrorororervrrrnnnnerererernnnrnnnnnnerererernnnrnnnnssesererenn 28 5 9 Kes AUXILIARY KEY EN RE 29 5 10 MAIN FUNCTIONS AND CONFIGURATIONS eererunerrrnnvnnrerrrrrerernrnnnnsnererenernr 29 MAN CONTROL MEN eege egene eege 31 CONFIGURATION OF EASYNOVA CONTROL cccssssssscscccccscecssssscccccccscscsssssssesees 32 7 1 MAIN KEYPAD CONFIGURATION eet sgbe ege tegen A
18. SPEED BLOWER TRIGGERING Previous state Event Future state Icon Led OFF Touch of Blower 1 60 speed ON ON Touch of Blower 1 lt 1 sec OFF OFF ON Touch of Blower 1 gt 1 sec Speed variation Blinking REMARK the speed variation occurs within the 30 100 range of the maximum foreseen value Once the maximum value has been achieved the speed will remain constant even if you continue pressing the key To reverse the direction you need to disengage the key and then press it again 9 4 LIGHT Your Control allows you to manage a light through the key LIGHT on the keypad TALE OF LIGHT ACTIVATION Previous state Event Future state Led OFF Touch of a key ON ON ON Touch of a key OFF OFF REMARKS e With the level sensor fitted on and correctly configured the light can be activated only with a sufficient amount of water e The light goes OFF automatically after having worked continuously for 2 hours if the user has not switched it off before 9 5 ECONO ENERGY SAVING MODE K 4 K 8 K 89 K 90 The function ECONO allows you to benefit from an energy saving mode by keeping the water temperature at 10 C 50 F below the value entered by the user In any case the minimum permitted temperature for water is 15 C The user by means of the key ECONO fitted on the K 4 K 8 K 89 K 90 keypad models controls such a function The state of the Energy Saving Mode is highlighted by the corresponding icon led on t
19. be screwed on 3 1 FIXING 3 1 1 Fixing without bracket Before fixing the control on plane you need to make sure that the latter has no waves and is not slanted Afterwards it is necessary to e Position the control without the bracket so as to rest the case bottom on the plane or on the fixing wall e Engage the control to the fixing plane by using 4 screws at the correspondence of the proper dentures as shown here below F 40 Position of 4 dentures for fixing the case onto the plane EasyNova Operating Instruction Book page 9 of 59 mo ei 3 1 2 Fixing with bracket Before fixing the control on a plane it is necessary to make sure that the latter has no waves and is not slanted Afterwards it is necessary to e Position bracket on the resting plane from the back side of the control and fix it by using 2 screws e Join the control with the bracket by using the proper dentures e Fix the control by using 2 screws at the correspondence of the front dentures or using the second bracket The drawings here below show you the correct positioning of the fixing brackets onto the control Position of holes for bracket fixing from the backside of the control WV e elt lede Front view of positioning of fixing brackets WARNING We recommend you to plan ahead the fixing of pumps to the spa through anti vibrating ball bearings so as to avoid transferring the vibrat
20. e Disengage the key To unlock the keypad you have to press the key ECONO and keep on pressing it for at least 5 seconds If one of the keys is engaged when the total lock has been activated your display will visualise LocF for 5 seconds NOTES 1 If there is no power the lock is cancelled 2 The icon of locked keypad is not activated on the K 8 keypad 10 1 3 Unlocking of keypad To unlock the keypad partial or total e Press and keep on pressing the key ECONO when pressing the related message will be visualised LocP o LocF e 2 seconds after having pressed the key the locked keypad icon starts blinking e 5 seconds after having pressed the key in a continuous way the function is deactivated the icon goes off and the message ULoc will be visualised for 5 seconds on your display EasyNova Operating Instruction Book page 43 of 59 Sw 10 2 ACCELERATED FILTERING FUNCTION BOOST The boost function allows you to carry out a fast filtering cycle to be performed after an intensive use of the minipool or to perform an even dissolution of chemicals inside the pool sanification To get access to this function it is necessary to keep on pressing the key PUMP1 for 5 seconds This function lasts 45 minutes during which the following devices will be activated e Always ozonising device and pump associated with filtering e Only with other pumps installed the jet pumps are activated only once at a turn for 1 min
21. not to warm the water inside the SPA by setting the desired value of themperature With you keypad in a normal state water temperature visualisation e First touch of the UP DOWN keys determines the visualisation of the temperature value which has been previously set and the led icon associated with it will be ON permanently e Itis now possible to change the value through the UP DOWN keys e The keypad display goes back to the normal visualisation if no key is pressed for 5 sec EasyNova Operating Instruction Book page 39 of 59 Sw 9 2 HYDROMASSAGING PUMPS Users can straightforwardly direct the jet pumps through keypad The triggering mode varies if it is one speed or two speed pumps 9 2 1 Switch ON OFF Keys of Single or Double Speed Pump Users can trigger the jet pump by pressing the proper key The tables here below show the effect of the triggering of the various keys with reference to the loads and associate their message on the display OFF Touch of key LOW SPEED Blinking LOW SPEED Touch of key HIGH SPEED Permanently ON HIGH SPEED Touch of key OFF OFF OFF Touch of key HIGH SPEED Permanently ON HIGH SPEED Touch of key OFF OFF P1 OFF P2 OFF Touch of key Pi ON P2 OFF Blinking Pi ON P2 OFF Touch of key Pi ON P2 ON Permanently ON Pi ON P2 ON Touch of key P1 OFF P2 ON Blinking Pi OFF P2 ON Touch of key Pi OFF P2 OFF OFF
22. only when it is over but it does not interrupt an already started purging cycle EasyNova Operating Instruction Book page 53 of 59 Sw 13 3 MANAGEMENT OF COMPENSATION TANK This function allows you to manage the compensation tank inside the pools with water discharge grids It is necessary to connect two level sensors with the Control one to specify the maximum level the other for the minimum Moreover you will have to configure the parameters Tub Level Sensor and Level Sensor Function see pharagraph corresponding When the maximum level is detected the output COMP TANK J21 is activated till the water level arrives to the minimum level sensor NOTE The output can manage a load 5A 230Vac max 13 3 1 Functioning Mode for Compensation Tub Sensors Condition Action Activation of level restored command emptying Both sensor detect the presence of water of compensation tub No sensor detects presence of water Deactivation of level restored command After 1 min from the activation of the level Deactivation of level restored command restore of the command the max level triggering of alarm because the tub has not sensor still detects the presence of water been emptied After 15 min from the activation of the level restore of the command the minimum level sensor still detects the presence of water Alarm due to the fact that the tub has not been emptied the max level sensor does not detect water
23. presence absence of the display The main keypads allow users apart from the control of the different functions also the programming and the settings of a few functional parameters of the control The auxiliary keypads allow only the management of the ON OFF functions which are specified on the keypads itself The table here below shows you the function keys available for the various models Pumpi Pump2 Blower Light Econo Up Down Pump3 Clock Purge kW SIS SIS SIS SS SIS SN SN SN KN lt SIS SIS SIS SN SN SN SISS v The table here below shows you the icons meaning and lighting modality keys B Pump 1 active at high speed Pump 1 active at low speed amp Pump 2 active at high speed Pump 2 active at low speed RA Pump 3 active at high speed 7 RD Blower active at high speed 4 Display showing the desired temperature Heater is not activated but water N Heater is activated should be heated up KS Light ON Econo function is activated Econo function is in stand by LI Filtering or purge function is Filtering or purge function is set to T activated STAND BY EasyNova Operating Instruction Book page 23 of 59 Sw 5 1 CONTROL AND MASTER KEYPAD As a default visualisation your keypad display shows you the water temperature inside your SPA To access to the available functions or to the menus for setting your Con
24. probe by slipping the proper wires through the related and already open holes which are positioned on the right side of the control After that insert the connectors located on the wires into their corresponding terminals located on the card as follows e Pressure flux switch to be connected with the J7 terminal e Limit temperature probe to be connected with J3 terminal 3 6 4 Connection with Heater Control with Built in Double Probe In case you are using the version with the heater which has the function of limit temperature probe Hi Limit and water temperature control probe into a single probe insert the connectors located on the cables into the proper terminal located on the card Follows these steps e Pressure flux switch to be connected with the J7 terminal e Limit temperature probe water temperature adjustment equipped with two connectors to be connected as follows 4 way connector with J4 terminal TEMP PROBE 2 way connector J3 terminal HI LI EasyNova Operating Instruction Book page 16 of 59 3 7 CONNECTION MODE OF JET PUMPS Pump1 J18 L HI Brown Pump1 J18 N Blue Pumpi J18 Ground Pump1 J18 L HI Yellow Green Brown Pump1 J18 N Blue Pump1 J18 Ground Yellow Green Pump1 J17 L LO Black Pump2 J23 L HI Brown Pump2 J23 N Blue Pump2 J23 Terra Pump1 J18 L HI Brown Yellow Green Pump1 J18 N Blue Pump1 J18 Ground
25. the programming key e through keypad 7 2 1 Configuration through Programming Key The programming key is a device that can be connected to the control by the proper connector see UART on the card It permits the updating of all parameters in a single operation as well as the updating of the firmware of the EasyNova control The programming key is equipped with a series of dipswitches which allow defining the values of the parameters that one may want to insert on the EasyNova control The operations which are necessary for the updating through the programming key are the following e Setting of dip switches on the key e Connection of the key to the EasyNova control which must be switched off e Switch on of EasyNova control see REMARK 1 e Waiting for the configuration operation to be over REMARK 1 on switching on the EasyNova control checks if the programming key is connected and starts automatically the download of parameters from the key to the memory of the EasyNova control REMARK 2 the previous values of the configuration parameters are cancelled and overwritten Warning In order to utilize the programming key refer to the specific manual EasyNova Operating Instruction Book page 33 of 59 Sw 7 2 2 Configuration through Keypad The parameters of the EasyNova control can also be configured through the keypad by entering the proper menu cFn Warning the keypad model stored in the memory cannot be modified through t
26. this All pumps are activated at the same time at sequence if installed Pump 1 LS Pump 2 high speed for one minute HS CP pump 13 2 1 Interaction of Smart Winter Mode with Other Functions The Stand by function can or cannot stop the antifreezing function according to the setting of the parameter Stand By Priority see proper paragraph Whenever the function Stand by has been set in the mode HIGH and the necessity of starting up an antifreezing cycle has been found it is activated 15 minutes after the de activation of the Stand by function If the Stand by function has been set in the mode LOW and the necessity of starting up anantifreezing cycle has been found it is activated immediately e If during the performance of the user s function the necessity of starting an anti freeze cycle is detected it will be carried out after 15 min from switching of the last user s function e The anti freeze cycle has the priority over the filtering cycle If during the performance of a filtering cycle the conditions for performing the anti freeze cycle come up the filtering is suspended and it will be started again one minute after the end of the anti freeze cycle e The anti freeze cycle will interrupt a possible boosted filtering under way e The anti freeze cycle has the priority over the start up of the purging cycle if an anti freeze cycle is being performed the purging cycle does not start immediately but
27. 52 13 ADDITIONAL FUNCTION sssssscccecseetsessessascacccossveteestsneceuesswevesessvecececeneteesesverscouseess 52 13 1 LIMT OF ABSORBED CURRENT deiere bedende ANA 52 13 2 ANTI FREBZE CYCLE SMART WINTER MODE 3 3 55 lt s3dexsc0sdeassseasdaventoseaassaysdanve 53 13 2 1 INTERACTION OF SMART WINTER MODE WITH OTHER FUNCTIONS 04 53 EasyNova Operating Instruction Book page 3 of 59 Sw 13 3 MANAGEMENT OF COMPENSATION TANK 54 13 3 1 FUNCTIONING MODE FOR COMPENSATION TUB SENSORS 54 13 3 2 CONNECTION OF LEVEL SENSOR INSIDE COMPENSATION TUB ceecceeeeees 54 14 ALARM CN 55 14 1 PRESSURE FLOW SwWITCH etrese etrese tretes ttreesttrssetresete 55 14 2 HI LIMIT PROBE 6 dsc sivcdsceeancesisdbvnddapccnpdsiiicavnsdeacciiod gausdyncdeecbadaieedueeeaeecmeleswedavedevacend 55 14 3 DETECTION OF WATER FLOW THROUGH HI LIMIT PROBE 00 55 14 4 LOW WATER LEVEL INSIDE Spa 55 14 5 OVERTEMPERATURE OF WATER INSIDE pa 56 14 6 EMPTING FAILURE OF COMPENSATION TANK 56 15 TROUBLESHOOTING 6 abies ccescsasscssctasccescsessasccessccoscssseasectevccessssseassceasccssssssecsscsesceaes 56 15 1 MALFUNCTION OF TEMPERATURE PRORP 56 15 2 HI LIMIT PROBE MALPUNCTION 56 16 RESTORE TO FACTORY SETTINGG ccsscossscssscscsccsscessccssccsscesscssscesccsscesscesscescees 56 17 OTHER FUNCTIONS E 57 17 1 SPA WATER TEMPERATURE READING eeuvvvsvnverrrnvrrnrvnrnnnvvrnrnvvernnvnnnvnsnrnesen 57 17 1 1 MEASUREMENT WITH ADJUSTMENT PROBE
28. 90 This function is available only with the K 4 K 8 K 89 K 90 keypads It has two working modes e Lock P partial locking it allows you to activate the loads Jet pumps Blower Light e Lock F total locking no key is enabled Every time one of the two modes is activated the locked keypad icon is lit up permanently When pressing one of the locked keys your display will visualise LockP or LockF 10 1 1 Partial locking keypad The partial lock of the keypad is activated by following these steps e Press continuously the key ECONO after 2 seconds from the beginning the locked keypad icon will start blinking e After keeping on pressing for 3 your display will visualise LocP the function becomes active and the locked keypad icon keeps on lighting permanently e Disengage the key REMARKS e If there is no power the keypad lock is cancelled e If your keypad is partially locked you cannot activate the total lock without unlock it beforehand 10 1 2 Total locking Keypad Follow these steps and your keypad will be locked totally e Keep on pressing the key ECONO after 2 seconds from the beginning the locked keypad icon starts blinking e After keeping on pressing for 3 seconds your display will visualise LocP your function becomes active and the locked keypad icon is lit up permanently e Keep on pressing the key e after 5 seconds of key holding your display will visualise LocF your function becomes active
29. EMARK Generally on the first switching on the water temperature inside your SPA is lower than the set value the default setting is at 35 C therefore as soon as you have started the control after the positive check coming from the self learning device see paragraph 8 will be activated the water heating pump and the heater The schematic here below sums up the various situations that you might be faced with on the first switching on Keypad is on with Keypad will visualise The keypad will Control all numbers and vers rev and visualise water switch on icons atthe same firmware temperature inside time SPA Water temperature lower than the set one correct settings heating pump and pressure gauge Water temperature lower than the set one not correct settings of heating Heater is ON pump and pressure gauge heating pump is ON heater icon is permanently ON Water temperature higher The keypad display will visualise than the set one FLO and the heater icon will be blinking The keypad display will visualise the current water temperature inside your SPA NOTE Example of visualisation with a standard configuration two probes temperature HI LIMIT EasyNova Operating Instruction Book page 22 of 59 Sw 5 DESCRIPTION OF KEYPAD AND KEY FUNCTIONS All EasyNova models can be equipped with main or auxiliary keypads The models differ for the number of keys and for the
30. LIGHT or PURGE again or without pressing any key for some time 5 seconds When the delay value of activation is visualised the various exit modes generate various effects e exit by pressing the key LIGHT o PURGE the new settings become effective for the cycle duration and the activation time e exit without pressing any key the value of duration just entered becomes effective the moment of beginning remains the one foreseen before entering the setting procedure EasyNova Operating Instruction Book page 47 of 59 Ss 11 1 2 If the water temperature inside your tub is above 1 C 2 F with respect to the set value for 3 hrs the filtering will be suspended until the temperature does not go below of at least 1 C 2 F with respect to the entered value or if the moment of next filtering does not occur Overtemperature during Filtering NOTES e Filtering with duration of less than 3hrs are completely carried out independently from the temperature level which has been reached e Incase of filtering with duration longer that 3hrs in any case at least 3hrs of filtering are carried out e The filtering is activated even if the water temperature is higher than the set point Possibly it will be suspended after 3hrs from the beginning if the over temperature condition should persists 11 2 PURGE Every purging cycle lasts from 3 to 4 minutes it depends on the number of loads and the max current value which is abs
31. N BAR O Pre 5 O GY 12 Oo PFA 5 3 o D k sl E SS E a 2 S z 8 E j GI ve S F OG x D M Ost ali 3 Be O us a P U Ce Lavac 7 i i s G O J ja z og M13 MIZ S e S AS E zg qa gr F6 20AT mo F z PFs LC l G z E 8 Ki D BAR III eee ll o Teil IL re F2 2AT Jon 0 9 4 on jz CS E I fq al L 14 HEF a zL ae 1o Je s fr ab delt ald lz 3 F j 4 W I a w U A a OG vi tL O Se O P L uer lz 32 5 OF I r O K12 W I C na U F5 5AT 7 I T 7 5 14 e Astrel AT F3 6 3AT FT 6 3AT pm E Gy w D S E va s ss A CS06084 L C OSG iD e 2 O vis 4 x o O O PFS PFS PFT z 5 m SS Nr wy M3 M8 lt O N L BI y OG HEATER C O WARNING The connectors placed on the card which are not being used are still powered through the mains In order to avoid shock hazards to people and or things and to respect the safety laws the hole of the cable sockets must be closed with its proper closing lid If you wish to obtain a fine mechanical holding and protection from water it is necessary to tighten the nut of the cablegland in an adequate way EasyNova Operating Instruction Book page 12 of 59 Sw 3 4 LIGHT CONNECTION Your control is equipped with a connecting cable for the SPA lights It comes out from a cablegland located on the right hand side of the control and gives out a 12Vac 2Amp power supply max absorption To connect the halogen o
32. NCTION 42 9 5 2 SETTING AND START UP OF ENERGY SAVING MODE sseeesseeereerrrreserrrseee 42 9 6 CLOCK FUNCTION EN 42 9 6 1 VISUALISATION OF IIWME 42 9 6 2 TIME RETTGEN 42 10 USER S SECONDARY FUNCTIONS ccssssssssccccsscevssssesssscosscevesssesssssoneeees 43 10 1 LOCKINGOEKENDPADOK AKSKSOkKoO 43 10 1 1 PARTIAL LOCKING KEYPAD iisissnninecst noe sangsebsadcehinge TOO R E E AER 43 10 1 2 NOTA MOCKING E EE 43 10 1 3 UNLOCKING OF KENbAD 43 10 2 ACCELERATED FILTERING FUNCTION BOOST c sssesessceceeeeessees 44 10 3 STAND BY FUNCTION tege enee aseene eng ege eege eege 44 10 3 1 STAND BY PRIORITY RELATED TO ANTI FREEZE CYCLE cccccccceeeeeeeeeeeeees 44 10 4 DISPLAY BOTATION 45 10 5 WATER TEMPERATURE SETTING ABOVE A0 45 10 6 WATER FLOW DETECTING WITH HL PROBE piieccceisccssaeiscecccessnessaerazetcanianes 45 10 6 1 FUNCTIONING DESCRIPTION OF WATER FLOW DETECTION sssssscscscrcecrercrere 45 11 WATER SANIBICA TION biccssisossssssscsccssesosssesscescosscdosevessees sdesccessdessessevasescceuese 46 11 1 EEN DI 46 11 1 1 PROGRAMMING THE FILTERING CYCLE 47 11 12 OVERTEMPERATURE DURING FILTERINOG 48 11 2 EE 48 11 2 1 PROGRAMMING THE PURGING CvcCLps 49 12 MANAGEMENT OF OTHER LOADS essssesesseesesesrnnneeeessesesssennnneenessenessesnnnnenesseesesseree 50 12 1 HEATER EE 50 12 2 REMOTE HEATER OR HEATER ESCHANOGER 51 12 2 1 CONNECTION OF REMOTE HEATER OR HEAT ESCHANGER 51 12 3 OZONATOR E
33. Pump2 J24 N Pump2 J24 N Pump2 J24 N Pump2 J24 N Pump2 J24 Terra Pump2 J24 Terra Pump2 J24 Terra Pump2 J24 Terra Remark to identify the connection cables of jet pumps the colours commonly used in the European market have been taken into account e Brown gt High Speed e Black gt Low Speed eBlue gt Neutral e Yellow green gt Ground EasyNova Operating Instruction Book page 18 of 59 Sw 3 8 CONNECTION OF VARIABLE SPEED PUMP EasyNova can manage an Ozonator activated from the software according to the parameters setting Is possible to connect Ozonators with power supply 230Vac default setting or 12Vac 0 5 V Output e JS9 Cable gt Jumper between pin 1 and 2 e 319 Cable gt Connection of speed adjuster between pin 3 and pin 4 GND e 319 Cable gt Enabling Contact of inverter enable between pin 1 and 2 0 10 V Output e JS9 Cable gt Jumper between pin 2 and 3 e 319 Cable gt Connection Speed Adjuster between pin 3 and pin 4 GND e 319 Cable gt Enabling Contact of inverter enable between pin 1 and 2 See schematic here below for the arrangement of connectors on the card
34. acturer C 357 According to the chosen menu I or C the parameters will be displayed with the following suffix e Manufacturer mnemonic Cy x y is a rising index x is the parameter value e Installer mnemonic Iy x y is a rising index x is the parameter value To shift from one parameter to the other press the key LIGHT while to change its value press UP DOWN The exit from the configuration procedure and the storage of settings takes place after you have confirmed key LIGHT the value of the last parameter REMARK after 20 seconds of idle time of the keypad you automatically exit from the configuration menu without storing some possible parameters which have been previously entered EasyNova Operating Instruction Book page 34 of 59 Sw 7 3 VALUES AND MEANINGS OF PARAMETERS The following table describes the meaning of each parameter e configuration through key Dip switch of the key definition of the value that can be set Dipswitch position and value of the parameter associated with each dipswitch e configuration through keypad The parameter suffix visualised on display The value displayed on the keypad and its meaning e REMARK The default values for each parameter are highlighted in bold KEY KEYPAD Parameter Description N
35. e ae p Inhibited Alarm output Alarm Condition Message on display function condition Detected HOH Temperature goes below temperature hi limit Alternated with water Heater is 519C and the control is probe gt 55 C temperature inside SPA or deactivated started up again on off 1319F every hour power supply WARNING if the room temperature where your SPA will be placed is close to 489C your display might visualise the alarm HoH 14 3 DETECTION OF WATER FLOW THROUGH HI LIMIT PROBE The EasyNova control with firmware R3 0 or higher if parameter C7 1 makes use of a HL probe to detect the presence absence of water flow inside the heater With such a configuration IT IS NOT NECESSARY to mount the pressure flow switch 14 4 LOW WATER LEVEL INSIDE SPA The EasyNova control if properly configured see corresponding paragraph can read the state of a level sensor to prevent the pumps from starting up if there is no water It is possible to set the intervention time 1 or 25 sec within which if no water is detected the activation of pumps and the heater will be inhibited and your keypad display will visualise H20 The alarm will always be ON until the water level is not detected again WARNING the anti freeze cycle will be performed even if the water level does not detect the presence of water inside your SPA just in case there is some residual water inside the pipings EasyNova Operating Instruction Bo
36. e ER 7 2 CONFIGURATION OF CONTROL PARAMETERS iheramenrrorerrrerrrrrererrrnnnnenererererer 33 7 2 1 CONFIGURATION THROUGH PROGRAMMING KEY sessssssseesssssssessrerreeesssres 33 122 CONFIGURATION THROUGH K vban 34 1 3 VALUES AND MEANINGS OF PARAMETERS emvrorerrrrrnnnrrrnrnnnrrrnrnnnerrnrnnnnerennnnserennnnner 35 EasyNova Operating Instruction Book page 2 of 59 Ki 7 3 1 CONFIGURATION OF OZONISING DEVICE cccccccccccececceececceeeeeeeeeseeeeeseeees 36 Tae CONFIGURATION OF DUMPS 36 1 33 CONFIGURATION OF DEFAULT KEYPAD WITH PROGRAMMING KEY 085 36 7 4 AUTOMATIC AUTOLEARNING ESPCUTION 37 8 SELF LEARNING SELF TESTING ssscssssssssccccsscsececesssscssecesscscecsedsessecsecesensessessessess 37 8 1 PREPARATION OF CONTROL FOR SELF LEARNING 37 8 2 AUTOLEARNING FUNCTION ACTIVATION sccccccccccecssssesecececeseesssneeeeececesesesananenes 37 9 USER S MAIN FUNCTIONS iscccsscssccoscassscoscieactosctascicscvescecnseescsessiescscecusscdessdescssosease 39 9 1 WATER TEMPERATURE ADIUSTEMENT 39 9 2 HYDROMASSAGING PUMPS esiseina leese era A Ee Re 40 92 1 SWITCH ON OFF KEYS OF SINGLE OR DOUBLE SPEED bp 40 922 SWITCHING ON OFF OF VARIABLE SPEED PUMp 40 9 3 BOWER os ha 41 9 3 1 SWITCHING ON OFF OF VARIABLE SPEED BLOWER ssecceccessseeseseerrrrrre 41 9 4 19 IG 1 5 1 EN ER TE ER EE AE TEN eebe 41 9 5 ECONO ENERGY SAVING MODE K 4 K 8 K 89 K 90 rrrrrrrrrrrnnnvvvrvnenr 41 9 5 1 PROGRAMMING THE ECONO FO
37. e dip 6 of the programming key is not used Note 2 Starting from the version firmware 3 0 onward the parameter C7 is used to configurate the function of waterflow detection with pressure flow switch or without it it is thus detected by the HL probe Note 3 Starting from the version firmware 3 2 onward setting I2 0 the management of current consumption is excluded Suggested setting with threephase power supply 7 3 1 Configuration of Ozonising Device e The Nr 7 8 dip switches are used to choose the ways of ozonising device activation Table 1 Setting of Ozonising Device Working Switch 7 Filtering Heating Pump Ozonising Device Activated only during filtering Activated during filtering and heating Activated only during Ja filtering EE k ORP Always activated EXCEPT FOR when heating is ON Always activated At low speed Pump1 7 3 2 Configuration of Pumps The Nr 9 and 10 dip switches allow you to select the number of pumps which are managed by your Control Table 2 Setting of Number of Pumps 3 Value C6 on Switch 9 Switch 10 Displa OFF OFF ON Number of Pumps The default settings in bold related to the number of pumps make use of 2 double speed pumps REMARK even though the default settings meet the necessary requirements it is advisable to go through the self learning procedure so as to let the system adopt the current values absorbed by the
38. eed REMARK if the heater is activated suspended to permit the activation of a user s load the system will try to re activate it every 5 minutes EasyNova Operating Instruction Book page 52 of 59 Sw 13 2 ANTI FREEZE CYCLE SMART WINTER MODE Your EasyNova control can perform certain actions to prevent the water inside pipes from freezing in extreme environmental conditions It consists of the cyclical activation of pumps for one minute the performance frequency depends on the environmental temperature detected by a sensor located on the electronic card inside your EasyNova control The following table illustrates the interval between two anti freeze cycles which come one after another with reference to the temperature detcted inside the EasyNova control Temperature C Interval minutes 12 54 F lt t lt 15 59 F 120 9 48 F lt t lt 12 54 F 60 6 42 F lt t lt 9 48 F 30 t lt 6 42 F 15 Every time that the anti freeze cycle is in progress your display will visualise ICE In cases when an anti freeze cycle starts it cannot be interrupted the blower and the light will go on working in a normal way The performance of the cycle takes place according to different ways and on the basis of the maximum current value which has been set Max entered current 16A Max entered current 32A The pumps are activated for one minute each at the maximum speed following
39. er light Pump 1 Pump 2 Light Up Down P1 P2 single or double speed light Pump 1 Light Up Down P1 single or double speed light Pump1 2 Blower Light Up Down Single speed P1 P2 blower light 5 7 K 35 KEYPAD It s made up of 6 keys and a 3 digit 7 segment backlighted display GAR we RW FMH ASG WW A 1 pump imp 2 blower light K 35 The functions that can be managed are the following ones Descriptions of Loads to be Activated Keys Pump 1 Jet pump 1 single or double speed Pump 2 Jet pump 2 single or double speed Blower Blower Light Light Up Increases temperature Down Decreases temperature 5 8 MESSAGGES AND BLINKINGS The visualisation on the display depends on the kind of keypad you are using Blinking Way Meaning BLINKING LED Functioning of low speed jet pumps All functions are temporarily suspended Functioning of high speed jet pumps STEADY LED ON e Other functions are activated ex heater REMARK Valid only for K 9 K 19 K 91 and K 35 keypads EasyNova Operating Instruction Book page 28 of 59 Sw 5 9 K 3 AUXILIARY KEYPAD It features 4 keys and no display Therefore it is not capable of providing any indication to the user about the state of the control pump pump2 blower light K 3 B Pump 1 active at low speed Pump 1 active at low speed Pump 1 is OFF B Pump 2 active at low speed Pump 2 active at lo
40. f time the filtering purging logo on the display will be blinking EasyNova Operating Instruction Book page 48 of 59 Sw The purging function can be terminated instantaneously it will not be restored through a key placed on your keypad The table here below sums up the causes which may determine the termination of the purging cycle Cause of Purging Termination Remark e A load has been activated through The purging cycle in progress is being keypad terminated The time of the next purging is not changed e When switching on the purging the The purging cycle will start 40 min after the end purging a load previously activated of the last user s function through keypad is detected The time of the next purging is not changed 11 2 1 Programming the Purging Cycles Users can enter the number of purging cycles to be carried out everyday Such a parameter has the following features e Ensemble of possible values 2 4 6 8 12 24 e Default value 6 e Switch on value the last set value is restored The setting procedure entails the use of different keys according to the kind of keypad Key for Procedure Display Message PURGE Pxx for setting the duration xx K 9 LIGHT pressure prolonged 9 for 5 sec 1 Programming procedure of purging function parameters e By pressing the PURGE or LIGHT key your display will show the number of cycles a day e Variation of duration
41. ferences and or radiofrequencies Use some cable ends suitable for the terminals as well as the cable section you are using tighten the cable ends to the terminal and pull the cables softly so as to check their proper tightening Separate for as much as possible the probe cables the keypads and the sensors of the power connectors and the power supply of the inductive loads Protect your control and the user through some electrical protections which have been properly dimensioned and respect the current laws in force in the country of assembling 1 6 CLEANING AND DISPOSAL Your control is made up of plastic and metal parts The latter must be disposed of according to the laws in force locally Clean your control externally only by using some neutral detergents and or water EasyNova Operating Instruction Book page 6 of 59 Sw 2 GENERAL DESCRIPTION The EasyNova series electronic controls can be applied in all SPAs or minipools The SPAs are hydromassaging tubs equipped with multi user posts which assemble a heating system a filtering and water sanification device The EasyNova controls can manage functional loads which can be directed by the user such as hydromassaging pumps a blower some lights and service loads Moreover the heater and the ozonising device are managed without the user s direct control Externally the control looks like a plastic case with an Ipx5 protection degree Cover to be removed to get access t
42. h if installed is connected to the EasyNova in a correct way e Make sure that your hydraulic circuit has no air bubbles inside it 8 2 AUTOLEARNING FUNCTION ACTIVATION The self learning function can be activated automatically once you have performed the configuration through the keypad programming key or manually through the configuration menu Automatic triggering of cycle e Wait for the timing step to be over after having performed the configuration of the manufacturer s parameters see related paragraph Manual triggering of cycle e Enter the configuration menu see section Configuration through keypad e Select the ALn option e Activate the function by pressing the LIGHT key for 5 sec EasyNova Operating Instruction Book page 37 of 59 IR Triggering sequence of outputs High Circulation speed pump Blower Heater Pump 1 Every time that the function is being performed on the display keypad the blinking ALn message will be visualised The following situations will take place at the and of the procedure e End with positive result the EasyNova control is automatically re started and the new detected settings become active e End with negative result errors and inadequacies an error code is visualised on the display of the keypad see table below e When on user s command by pressing the LIGHT key for 1 when time is about to finish the control is reset again so as to take the ini
43. hat a water flow problem is appened In order to reactivate the EasyNova functioning deleting the alarm condition must be made a reset power off and on of the control REMARK The counter of reactivation attempt will be reseted only if the heater remains on al least for 4 minutes EasyNova Operating Instruction Book page 45 of 59 Sw 11 WATER SANIFICATION The control implements some functions for water sanification There are two sanification ways which can be selected during the configuration step and whose performance varies according the loads you have entered e Filtering it is carried out every 12 hours and has a duration which can be programmed by users e Purging it has a fixed duration though it can be carried out a certain amount of numbers during the day 11 1 FILTERING Filtering function consists of two steps in which some loads according to the system configuration are activated for a certain amount of time The modes of load triggering depend on the maximum value of absorbed current which have been entered during the configuration For SW revisions until revision 2 0 excluded Sequence Current set Activated loads Duration Notes BI tive Be sh SEN 1 minute for All at maximum speed Jet pumps one ata bee Sieni 16A ime each load Filtering pump activated H All Jet pumps at the only if only pump or if i tivated 32A came time 1 minute always activated Step 2 16A 32A Filter pump Rema
44. he keypad as follows e ACTIVE icon led is ON e STAND BY icon led is blinking The Energy Saving Mode goes to a Stand by position when the user activates a load and starts up again after 40 minutes from the last load which has been switched off REMARK When the function is activated it s automatically repeated every 24 hours EasyNova Operating Instruction Book page 41 of 59 Sw 9 5 1 Programming the ECONO Function The user can customise this mode by entering the following parameters during the activation step e ee Ed Economy Duration shows the duration in hours of the function gt range of possible values minimum 0 hrs max 24hrs always active gt setting step 1h gt default value 10h gt Switch on value the last entered value is restored e Parameter Es Economy Start shows the start up moment and according to the fact that the card is equipped or not with the RTC optional card you can have the following settings gt Card with RTC you can enter the start up time gt Proposed value last value entered gt Card without RTC you can enter the start up delay in such a case gt range of possible values minimum 0 hrs max 23 hrs immediately active gt setting step 1h gt default value Oh 9 5 2 Setting and Start up of Energy Saving Mode It consists of the following steps Press the key ECONO your display will visualise Edx x indicates the value of the duration in hours Set
45. his procedure see configuration through programming key To access the configuration menu cFn and enter parameters e Press the key LIGHT and keep on pressing it for at least 12 seconds e Wait for the visualisation of the first menu entry cFn e Digit the proper password to access the desired menu e Scroll down the parameters and pass to the next option by using the keys UP DOWN e Select the visualised option by confirming with the key LIGHT see REMARK 2 e Scroll down all parameters with the key LIGHT until you exit from the configuration menu the control is started again in order to store the set values REMARK 1 once 20 seconds have elapsed without pressing any key your keypad will exit form the configuration menu without storing the possible set values Setting Parameters through Keypad cFn The parameters are classified as e Installer parameters I these are those that can be accessed by an installing or maintenance workman so as to set the working according to the final user s needs e Manufacturer parameters C it configures the default settings according to the building characteristics of the SPA By selecting the option cFn from the configuration menu you will be asked a password which allows you to access according to the code you have entered the desired list of parameters I or C and change the settings they are associated with Ensemble of Parameters Password Installer 1 123 Manuf
46. ining P1 LS if double speed or Ozonising device Circulation Pump From revision SW 2 0 the way of load activation follows the table here below Sequence Set current Activated loads Duration Notes Max entered current Blower is always activated 1 minute for eacj All devices at max LOWER than Jet pumps one at a time load speed Filtering real needs pump activated nese Max entered only if the only current All Jet pumps at the same iminute pump or if always HIGHER than time activated real needs Phase 2 Filtering pump Ozonising Remaining time P1 LS if double device speed or CP The performance of filtering is specified by the related icon led on the keypad which is lit up The filtering function can be suspended In such a case the icon led will be blinking The table here below sums up the possible cause which may lead to the suspension of filtering Cause of Filtering Suspension Notes e A load is activated through keypad e When filtering is started up it is detected that a load has been previously activated through keypad The Filtering Mode is operational again after 40 min from the end of the last user s function The moment when the next filtering starts up is not changed e The water temperature has increased far above the entered value See paragraph Overtemperature during filtering e The Smart Winter Mode function is acti
47. ion to the electronic control which as time goes by might damage the components EasyNova Operating Instruction Book page 10 of 59 Sw 3 2 CONNECTION TO THE POWER SUPPLY WARNING Read carefully this paragraph before performing the connection of your Control The lack of observance of what specified in this paragraph might cause serious damage to the Control as well as the other electrical appliances which have been installed 3 2 1 General description To connect with the power mains it is necessary to remove the front lid which keeps your control closed Slip the power supply cable into the proper cablegland located on the left hand side of the Control Connect the terminals of the cable to the terminal located on the lower left hand side of the card The power cable must be always equipped with a neutral cable and a grounding EasyNova control can be fed through the ways listed here below e 230Vac Single phase 1 x 32A N 50 60Hz e d Ce KE S L3 S N Pa e 380 Vac three phases 3x16A N 50 60 Hz ita Ce KE S S ES z A N as EasyNova Operating Instruction Book J J2 The cables as shown on the left MUST NOT be removed The L1 L2 L2 L3 cable MUST be removed page 11 of 59 Sw 3 3 CONNECTION OF 230V AC LOADS The cables of loads working with the mains tension 230Vac
48. ions contained in this Manual e The environmental conditions and the power supply fall into the specified categories Any other use different from as hereinbefore or the performance of changes which have been approved in a specific way by the manufacturer are to be meant as improper The user shall be held responsible for any injury or damage due to an improper use In case of breakdown or malfunction of our product and if you have a current warranty still valid please contact some authorised technicians only The manufacturer cannot be held responsible for possible damage caused by tampered products or improperly fixed products 1 2 ACCESS TO PARTS UNDER TENSION This device contains some electrical components which are always under a constant electrical tension Therefore skilled and qualified technicians must carry out all maintenance and service operations once they have taken their proper precautions As the EasyMini Control is not internally provided with systems for cutting the power supply off the electrical mains must be equipped with some sectioning and cut off devices in accordance with what prescribed by the current law in force in the country where the apparatus is to be installed Before getting access to the inner locations of it it is necessary to disconnect the control from the electrical mains through a cut off sectioning device 1 3 SAFETY This control has been designed and produced by respecting the essential req
49. ised some information on the state of the system such as the water temperature or the error messages Moreover the icons of the activated loads are visualised on the display aap pump pump2 blower light e g E C a v filter down EXAMPLE OF K 4 PADD pump pump2 blower light D RA filter up down EXAMPLE OF K 90 REMARK You are advised to use this keypad mode along with the control version EasyNova with Real Time Clock RTC and the installed pump 3 EasyNova Operating Instruction Book page 26 of 59 Sw 5 5 K 8 MAIN KEYPAD It is equipped with 8 keys and a LCD display on which are normally visualised the information of the state of the system such as the water temperature or the error messages Moreover in the lower part of the display you can see some indicators which show the state of loads The corresponding icon located on the cover applied on the keypad gives the association with the load itself BEG EXAMPLE OF K 8 5 6 K 9 K 19 K 91 MAIN KEYPADS It is made up of 4 keys and a 3 digit and 7 segment LED display LFV EK SH 1 pe Bm A FY OF e pump blower ight up down EXAMPLE OF K 9 5 lt gt EXAMPLE OF K 19 EXAMPLE OF K 91 EasyNova Operating Instruction Book page 27 of 59 IR The possible configurations are the following ones Key Configurations Loads to be Activated Pump 1 Blower Light Up Down P1 single or double speed blow
50. loads 7 3 3 Configuration of default Keypad with programming key Switch 23 Switch 24 Kind of Keypad K 9 K 19 K 91 K 35 K 8 K 4 K 89 K 90 EasyNova Operating Instruction Book page 36 of 59 Sw 7 4 AUTOMATIC AUTOLEARNING EXECUTION Automatic autolearning At the end of the manufacturer parameter settings automatically starts a countdown procedure duration 10 sec after of which starts an autolearning procedure It s possible to cancel the autostart by pressing any key during the countdown The pressing of a key causes an immediate reset of the control Manual autolearning In order to start the autolearning manually see details in paragraph 8 8 SELF LEARNING SELF TESTING It allows you to determine the exact configuration of the loads connected to the EasyNova control as well as their current absorption It is used in the procedure for configuring the control see proper section The self learning start up can be activated only after the configuration of the EasyNova control has been achieved 8 1 PREPARATION OF CONTROL FOR SELF LEARNING Before starting the Autolearning is necessary to make the procedure described e Configure the control through keypad or programming key for the correct performance of the cycle it is necessary to insert the number of pumps which are directly fed y the EasyNova control e Make sure that the minipool is full of water e Make sure that the pressure flux switc
51. ng conditions will occur ME te E Alarm output condition Alarm Condition display function Temperature falls within HPF Heater the admitted range Control is started up again HL temperature lt 0 C 32 F HL temperature 60 C 118 F 16 RESTORE TO FACTORY SETTINGS In case of necessity users can restore the default settings of the EasyNova control and take them to the original settings made in factory by following these steps e Access to the configuration menu see paragraph Configuration Menu of control e Select the option AE e Press and keep on pressing the key LIGHT for 5 sec To confirm your choice The EasyNova control will reset itself and will restore the factory settings maintaining them active EasyNova Operating Instruction Book page 56 of 59 Sw 17 OTHER FUNCTIONS The EasyNova control is equipped with other functions which allow you to increase the versatility use 17 1 SPA WATER TEMPERATURE READING To determine the water temperature inside your SPA you can follow two steps which can be selected by setting the configuration parameter Number of Temperature Probes 17 1 1 Measurement with Adjustment Probe It is selected by setting the configuration parameter Number of Temperature Probes to the value of 2 It consists of reading the value provided by the water temperature inside your SPA 17 1 2 Measurement with HI LIMIT Probe This function can be u
52. o the card and the terminals Front view Water Temp i Jet pump 2 Ozone Jet pump 3 Recirculation Keypad Power supply pioner Pressure switch Flux Heater Hi Limit sensor Left side view Right side view As one can see from the layout here above both sides of the case have some cable imputs for the connection of 230Vac loads of the keypad and the sensors EasyNova Operating Instruction Book page 7 of 59 IR Model with J amp J connectors Left side view Riaht side view EasyNova Operating Instruction Book page 8 of 59 Sw 2 1 ACCESS TO INNER LOCATIONS OF CONTROL To get access to the control inner locations it is necessary to remove the case by unscrewing the 6 screws placed on the corners and in the middle of it with a screwdriver 3 ASSEMBLY OF EASYNOVA CONTROL To install your EasyNova control follow the steps here below e Fixing on the horizontal or vertical plane e Connection of loads e Connection of ozonising device e Connection of heater e Connection of light e Connection of keypad temperature probes and pressure flux switch e Connection to the local power mains The order of the steps as above is purely referential and will have to be adapted to your SPA characteristics Your control can be fitted either horizontally or vertically by using some screws The kind and the length of screws must be chosen according to the features and the thickness of the material they will
53. ok page 55 of 59 Sm 14 5 OVERTEMPERATURE OF WATER INSIDE SPA If the water temperature inside your SPA goes beyond the value of 44 C 111 F the EasyNova control will inhibit the working of all loads and will visualise Ho alternated with the value of temperature on the keypad display You exit form the alarm condition when the water temperature inside your SPA goes below 43 C 109 F 14 6 EMPTING FAILURE OF COMPENSATION TANK In cases when the level sensor of the compensation vat keeps on detecting the presence of water after 1 minute from the activation of the water level re activation comand the comand is deactivated and the message FULL will be visualised on the display and will be alternated with the water temperature Such a message will fade away as soon as the malfunction condition is resolved 15 TROUBLESHOOTING The EasyNova can detect and highlight some anomalies by visualising messages on the keypad display 15 1 MALFUNCTION OF TEMPERATURE PROBE In case the water temperature inside your SPA goes off the 0 C 32 F and 60 C 118 F range the following error conditions will appear SEN Message on Inhibited Alarm output wl display function condition Heater Temperature falls o o one Aantal er Gen rPF All commands within the admitted H 7 towards loads range 15 2 HI LIMIT PROBE MALFUNCTION In cases your HI LIMIT probe detects a value which is off the admitted range the followi
54. onds your display will visualise Ox x where x x represents the value to be set e Press the keys UP DOWN or UP DOWN to change such a value e To exit form the setting press a key different from UP DOWN or wait for 5 seconds Once you have set the maximum value increase of your set point and wish to change it just press the key UP DOWN it is not necessary to keep on pressing the key for 5 seconds To reset the set point value within the normal limit it is sufficient to e Press the key DOWN till you reach the minimum value visualisation 00 5 e Press again the key DOWN your display will visualise your set point and you come back again into the usual field for setting the water temperature 10 6 WATER FLOW DETECTING WITH HL PROBE EasyNova control with firmware 3 0 or higher If parameter C7 1 uses the HL probe to detect the water flow inside the heater With this configuration IS NOT necessary to install the pressure flow switch In order to activate this configuration refer to low level programming parameters Cfn 10 6 1 Functioning description of water flow detection When the pump associated to the heater is on EasyNova check continuously the temperature detected from the HL probe if not enough flow is detected the heater is immediately disabled EasyNova try for three times to reactivate the heater functioning if the water flow is still low the alarm FLO appears on the keypad display indicating to the user t
55. onsists of the following steps to be performed according to the specified sequence e Configuration of the main keypad model e Configuration of parameters e Performance of auto learning procedure manual or automatic start up 7 1 MAIN KEYPAD CONFIGURATION On EasyNova control there is a dip switch see picture below SW1 to select the keypad version The electronic control has the factory settings with dip switch set in OFF position and default keypad K 4 set as parameter on control memory Changing the dip switch settings it s possible to install a different keypad instead of the default one see the table below Dip n 1 Dip n 2 Dip n 3 Dip n 4 Installed Keypad position position position position OFF OFF OFF OFF DEFAULT ON OFF OFF OFF K 4 K 89 K 90 10 keys OFF ON OFF OFF K 8 8 keys ON ON OFF OFF K 35 6 keys OFF OFF ON OFF K 9 K 19 K 91 4 keys Warning If the kind of keypad is not properly selected the electronic control will not work correctly BLOWER Lil Dip switch vA E Keypad version configuration Lat Se OG i REMARKS The default keypad can be modified only through the programming key EasyNova Operating Instruction Book page 32 of 59 Sw 7 2 CONFIGURATION OF CONTROL PARAMETERS The parameters allowing for the configuration of the control are stored by the EasyNova control The updating of parameters can be carried out in two ways e through
56. orbed and has been set during the configuration it is carried out every day for the number of times the user has chosen It consists of the following steps For revisions SW up to revision 2 0 excluded Sequence Set current Activated loads Duration Notes All devices at the Blower is always activated 1 minute for max speed 16A Jet pumps one at a time each load Filtering Pump is Phase 1 activated only if is All Jet pumps at the same the only pump or if 32A Gr h 1 minute itis always activated Filtering pump P1 LS if at double plese 2 PALHA Ozonising device a minute speed o CP Per le revisioni SW dalla 2 0 Sequence Set current Activated loads Duration Notes Max entered All devices at the current Blower is always activated 1 minute for max speed LOWER than Jet pumps one at a time each load Filtering Pump is Phase 1 real needs activated only if is Max entered the only pump or if current All Jet pumps at the same it is always HIGHER than time 1 minute activated real needs Filtering pump P1 LS if at double SSES Ozonising device 1 minute speed or CP The performance of purging is specified on the keypad by the related icon led which goes on If when at the moment foreseen for the beginning of the purging operation the antifreeze function is active the cycle will be postponed and it will be carried out 1 minute after the end of the function During this span o
57. r LED lamp simply put it into the bayonet connector placed at the end of the light cable 3 5 CONNECTION TO EXTERNAL UNITS To perform a connection with external units it is necessary to open the controller so as to get access to the terminals placed inside it on the card To perform the connections you will have to slip the cable through the proper cablegland please read the marked on information under each cable and inside the card near each terminal Follow these steps in order to connect your control Remove the lid unscrew the 6 screws placed on the corners and in the middle Read the marked code with reference to the load you wish to connect Let the cable slip through the cablegland Connect the cable to its corresponding terminal on the card see table below Reduce the length of the cable inside the container and tighten the external ring of the cablegland so as to block it firmly Um P GAMM kA The illustration here below shows you the arrangement of the cableglands for the connection of external units Version with cablegland and terminals for inner connections PUMP 1 PUMP 2 PUMP 3 8 Left side view Right side view BLOWER CIRC PUMP OZONE EXT oz LIGHT Version with J amp J external connection connectors a oo I 1 EI Left side view Right side view EasyNova Operating Instruction Book page 13 of 59 vm
58. rting feet than screw them till you fix the heater to the plane The heater must always be positioned with the HI Limit probe close to the output of the delivery pipe of the filtering heating pump If you are using a flux switch equipped heater please pay attention to the flow direction There are three arrows which show the direction the water must flow along on the upper part of the flow switch EasyNova Operating Instruction Book page 15 of 59 EC 3 6 3 Connection to the Control The heater is equipped with a power cable made of three wires of which two of them have an O ring end and one with faston end The cables are coded as follows e Black wire phase O ring end e Blue wire neutral O ring end e Yellow Green ground faston end The heater is power supplied by connecting it to the card position inside the EasyNova control Once you have removed the control front case slip in the power wire through the corresponding cable gland Remove the screw from the J15 L terminal and connect the phase wire black tighten the screw firmly Remove the screw from the J16 N and the neutral wire blue tighten the screw firmly Insert the faston end if the ground wire into the M4 bayonet terminal Once you have performed the above mentioned operations pull outwardly the wire and then tighten the cable gland Apart from the above mentioned connections it is necessary to connect the pressure flux switch and the temperature
59. sed when the EasyNova control is connected with the EasyHeater equipped with a HL double function probe It allows you to exploit the HL probe to determine the water temperature inside your SPA without the necessity of using a specific probe This function must be enabled by setting the configuration parameter Number of Temperature Probes to 1 The system will activate the pump associated with the heater at an optimised interval of 30 seconds after which it detects the correct water temperature REMARKS e When the system is configured with a single probe on switching on the value 40 C will be visualised on your display and the pump associated with the heater will be activated After 30 seconds the correct water temperature will be visualised e Ever time that you perform operations that change the water temperature Ex addition of water inside your SPA it is advisable to activate the pump associated with the heater so as to obtain a correct reading of the water temperature EasyNova Operating Instruction Book page 57 of 59 Sw 18 GENERAL TECHNICAL CHARACTERISTICS Environmental conditions U R max 80 non condensing max temperature 50 C of working Environmental conditions U R max 80 non condensing max temperature 50 C C of storage Insulation class Protection degree Software class Power supply class I IPX5 Class A Single phased 230 V 50 60Hz 32 A max Two phased 400V with neutral 50 60Hz
60. sssssssssesesesserssersserssereseresersse 57 17 1 2 MEASUREMENT WITH HI LIMIT Ppopt cece seeeseeeseueess 57 18 GENERAL TECHNICAL CHARACTERISTICS cccccsscccsssccssccceecees 58 19 TECHNICAL CHARACTERISTICS OF OUTPUTS AND CONNECTIONS58 20 LOAD DISTRIBUTION UPON LINES esvsssvnsvvnsvvnsvvnsvvnsvvnssvnssnnsnvnsnnnssnnsnnnssnnssnnsennseene 59 21 SIGNAL CONNECTION ssscsssescsessacesccsssscsscouscecsessusssscccscedcssssssesccdcssbestavseesecesedeesssse 59 EasyNova Operating Instruction Book page 4 of 59 IR 1 GENERAL INFORMATION Before installing or making any interventions on your apparatus please read carefully and follow the instructions contained in this Operating Book The information concerning the installation refers to the operational working from the electrical point of view The mechanical and hydraulic of the EasyMini Control in the minipool shall not be dealt with in this book This manual is an integrating part of our product and therefore must be kept apart for possible future reference ASTREL S r l Limited Partnership reserves its right to make all possible changes that shall be deemed as necessary without any obligation of sending prior notices or performing replacements 1 1 USER S LIABILITY The device object of this Manual Book was built for working without any risks for its scheduled purposes as long as e The assembly the management as well as the maintenance are carried out according to the instruct
61. the delay with the keys UP DOWN Confirm the value with the key ECONO Set the time or the delay with the keys UP DOWN if you set the time you will have to set the hour first then the minutes See paragraph Clock Function The value is always confirmed with the key ECONO 9 6 CLOCK FUNCTION This function is controlled by the user through the key Clock which helps you visualise and set the time on the clock of your EasyNova Control The function Clock can be controlled only through the K 4 K 89 K 90 keypad model in conjunction with the EasyNova Control equipped with the RTC optional card RTC real time clock 9 6 1 Visualisation of Time The time is visualised on the display alternatively to the normal temperature or alternatively to the messages of error in cases of detected anomalies 9 6 2 Time Setting Carry out the following steps as listed here below e Keep on pressing the key Clock for 5 seconds until your display visualises the time digits in a blinking way By using the keys Up and Down on the keypad choose your desired time Press the key Clock to change the minutes By using the keys Up and Down choose your desired minutes Press for the third time the key Clock so as to store the new settings EasyNova Operating Instruction Book page 42 of 59 Sw 10 USER S SECONDARY FUNCTIONS This Section describes the accessory functions available on the EasyNova Control 10 1 LOCKING OF KEYPAD K 4 K 8 K 89 K
62. through UP DOWN keys e Press the PURGE or LIGHT key to store and make the set value effective You can exit the setting procedure also without pressing any key for some time 5 sec EasyNova Operating Instruction Book page 49 of 59 Sw 12 MANAGEMENT OF OTHER LOADS This section describes the way for triggering the loads which cannot be activated directly by the user through keypad 12 1 HEATER During the every day use the process of water temperature adjustment on the basis of the set point you have entered activates the heater The water heating requires a co ordinated activation deactivation of both the heater and the pump which determines the water flow through the same low speed jet pump or circulation pump The steps for the activation of heating are listed here below e Activation of pump associated with heater for 5 sec if two speed Pump 1 the low speed will be activated e Check up of water flow through pressure switch of flux switch input e Activation of heater e Deactivation of heater e After 30 sec the pump will go off to permit the cooling down of the heating element Note For an appropriate and longlasting use of the heating device you are recommended not to go beyond the following values of concentration of chemicals for the sanification of water e Free chlorine 2 3 mg l e Initial hyperchlorination 5 10 mg l e Bromo 0 7 mg l The water pH must be kept within a range of 6 8 7 8
63. tial configurations back to use again Table of detective errors CODE VISUALISED ON THE KEYPAD KIND OF DETECTED ERROR Heating circuit the configured pump which is Er 1 activated for heating and filtering is not the one detected during self learning Connection error of cabling related to the speed of Ema loads Ex two speed jet pump e Connection error of the loads to terminals or non coherent configuration with what detected Er 3 during self learning e Heater is not detected when configurated as electric heater non present EasyNova Operating Instruction Book page 38 of 59 Sw 9 USER S MAIN FUNCTIONS This section illustrates the functions that the final user can enter or activate in the normal use and it describes the details of the operations as well as the interaction ways of the user himself through keypad 9 1 WATER TEMPERATURE ADJUSTEMENT The control can manage the heating functions activation of heater circulation pump so as to adjust the water temperature inside your SPA and it keeps it within a 0 5 C 1 F range with respect to the entered set point Characteristics of user s parameter SPA water temperature set point e Possible range of values min 15 C 59 F max 40 C 104 F e Setting step 0 5 C 1 F e Default value 35 C 95 F e Switch on value the last entered value is restored Temperature Setting Operations The user decide if want or
64. trol it is necessary that the control keypad is in the above mentioned default state According to the keypad you have chosen and the connected loads your EasyNova Control once it has performed the self learning will automatically configure the function of the keys The table here below describes the configurations which are available for each keypad model Configuration of Keys Notes about Loads PUMP1 PUMP2 PUMP3 BLOWER P1 P2 single or double speed P3 LIGHT ECONO FILTER PURGE UP at steady or variable speed Blower DOWN CLOCK at steady or variable speed PUMP1 PUMP2 BLOWER LIGHT P1 P2 single or double speed ECONO FILTER PURGE UP DOWN Blower at steady or variable speed PUMP1 PUMP2 BLOWER LIGHT UP P1 P2 single or double speed DOWN Blower at steady or variable speed P1 single or double speed Blower PUMP1 BLOWER LIGHT UP DOWN at steady or variable speed PUMP1 PUMP2 LIGHT UP DOWN P1 P2 a single or double speed PUMP1 LIGHT UP DOWN P1 single or double speed 5 2 K 3 AUXILIARY KEYPAD OPTIONAL Model NEOF Configuration of Keys Notes about Loads P1 P2 single or double speed pws a EE Het Blower at steady or variable speed The K 3 auxiliary keypad added to the main keypad allows you to direct the jet pump loads the Blower and the Light from another spot of your SPA EasyNova Operating Instruction Book page 24 of 59 Sw 5 3 USE OF UP DOWN AND UP DOWN KEYS
65. uirements set out by the European Directives n 73 23 93 68 on Electrical Safety and n 89 336 92 31 93 68 for Electromagnetic Compatibility Safety of household appliances and similar CEI EN 60335 2 60 i Part 2 Special standards for hydromassaging vats and SPA pools EasyNova Operating Instruction Book page 5 of 59 Sw 1 4 PRECAUTIONS WHEN HANDLING CARD In order to avoid damage of an electrostatic kind to the card it is necessary to follow these steps Before getting closer to the control and take the card or any other electronic components with your hands touch a earthing with your hands so as to discharge the electrostatic charges still present on your body and on your clothes The inner locations of the control must stay in their original positions for as long as possible Whenever it is necessary to remove the card please make use of an anti static film and try not to touch the card Avoid to wrap up your card into plastic polystyrene or sponge packages which are not of an anti static kind Definitively avoid handling not wrapped card from operator to operator this to avoid some phenomena of electrostatic induction and possible discharges 1 5 TIPS FOR ASSEMBLYING To avoid some potential problems throughout the life of your product you have to Avoid assembling the control in environments with high levels of relative humidity exposition to direct water flows under pressure high electromagnetic inter
66. ute During the performance of the function boost the heater keeps on working normally except for the case when the power absorption reducer comes into effect When the function is activated your display will visualise the message boo for the whole duration of the cycle The function sets itself to OFF immediately in the following cases e The users connects a load e The water level inside the SPA is insufficient if the level detector is installed and correctly configurated 10 3 STAND BY FUNCTION This function allows you to lock all the loads 60 min duration so as to carry out the ordinary maintenance operations without cutting off power to the minipool The STAND BY function is activated by keeping on pressing the key LIGHT for 5 seconds Every time that your function is active your display will visualise alternatively the message Sby along with the remaining time in minutes Such a function can be stopped e Because the available time has expired 60 minutes e By keeping the key LIGHT pressed for 5 seconds e By switching off your EasyNova Control The STAND BY function locks the filtering purging cycles which are fitted on and carried out every 40 min after the end of the function The STAND BY function can lock the anti freeze function in accordance with the setting of the parameter STAND BY priority NOTE If the STAND BY function is active while the heater is working it goes off immediatel
67. vated The filtering starts 1 min after the end of the anti freeze cycle EasyNova Operating Instruction Book page 46 of 59 SB 11 1 1 Programming the Filtering Cycle Users can enter the following parameters e Cycle duration whose characteristics are O O gt setting step 1h default value 2hrs active Possible range of values minimum Ohrs never active max 12hrs always switch on value the last entered value is restored e Time of start If the RTC option is present its features are gt gt gt possible range of values 0 23 h 59 setting step 1 default value 12 00 switch on value the last entered value is restored If the RTC option is not present the time of beginning can be set by means of the activation delay its characteristics are possible range of values minimum Oh max 11h setting step 1h default value visualized 6 h The setting procedure varies according to the keypad you are using and if there is or not the RTC option Kind of Key for A panel procedure HETEN SEES K 4 Fdx for setting the duration x K 8 PURGE Fsy for setting the delay y K 89 The activation time if the RTC option is present and the K 4 K 90 keypad K 35 LIGHT prolonged dx for setting the duration x K 9 pressure for 5 sy for setting the delay y K 19 seconds K 91 The exit from the setting procedure can occur by pressing the key
68. w speed Pump 2 is OFF Ku Blower is ON Blower is OFF AC Light is ON Light is OFF 5 10 MAIN FUNCTIONS AND CONFIGURATIONS This section describes the main user s functions of the EasyNova Control Typically each function is managed through a specific key even though from time to time it may allow for the control of manifold functions The table here below describes the functions assigned to each key according to the configuration and the keypad you have chosen e K 9 19 K 91 Control configuration Double speed pump 1 and blower Overlay Pump 1 Blower Light Up Down Key ist touch 2 9 touch 3 touch NAA Pump 1 active at low Pump 1 active at high A See Ee Pump 1 is OFF Ai Blower is ON at high e RD speed Blower is OFF Sot Light is ON Light is OFF EasyNova Operating Instruction Book page 29 of 59 Sw Control configuration Pump 1 Single speed pump 2 Sg i se i SS E Key 15 touch 2 4 touch 3 touch NA Pump 1 active at high EA speed Pump 1 is OFF NA Pump 2 active at high A de Pump 2 is OFF pe Light is ON Light is OFF REMARK With this configuration two double speed pumps are not managed Control configuration Double speed pump 1 to T SS S Down Key 1 touch 2 touch 3 touch NA Pump 1 active at low Pump 1 active at high A ee See Pump 1 is OFF AC Light is ON Light is OFF
69. y while keeping the circulation of water active for 30 so as to cool down the resistance Safe Switch off 10 3 1 Stand by Priority related to anti freeze cycle e HIGH the anti freeze cycle is not carried out is the STAND BY function is active e LOW the anti freeze cycle occurs even though the function STAND BY is active EasyNova Operating Instruction Book page 44 of 59 Sw 10 4 DISPLAY ROTATION This function allows you to turn upside down the visualisation direction of the display so as to let it be readable also from the outside If you wish to activate this function Press and keep on pressing the key Light for 5 seconds The function is deactivated in the same way The function can be deactivated also by switching off the control NOTE The function Display rotation is available only with the K 4 K 8 K 89 K 90 keypads 10 5 WATER TEMPERATURE SETTING ABOVE 40 C This function allows you to increase in a controlled way the set point value of the water temperature inside the SPA well above the maximum foreseen value of 40 C 104 F till a maximum of 42 C 108 F e Range of possible values minimum 0 5 C 1 F max 2 09C 4 F e Setting step 0 5 C 1 F e Default step 0 5 e Switch on value the last entered value is restored To increase above 40 C your set point follow these steps e With the key UP or UP DOWN enter your set point at 38 C e Press the key UP or UP DOWN for 5 sec

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