Lamborghini Caloreclima IDOLA S 3.2 Installation, Maintenance And User Manual Download Page 67

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Summary of Contents for IDOLA S 3.2

Page 1: ...MAINTENANCE AND USER MANUAL EN O FRIEN R E F R I G E R A N T G A S R32 D L Y E C Cod 3541Z090 Rev 05 05 2022 IDOLA S 3 2 WAAL HUNG INDOOR UNITS FOR REVERSIBLE SPLIT HEAT PUMPS WITH DC INVERTER COMPRES...

Page 2: ...ier The unit and its accessories must be appropriately disposed of in com pliance with current regulations The images given in this manual are a simplified representation of the product In this repres...

Page 3: ...ostat Low voltage 38 AHS1 AHS2 For additional heat source control GAS BOILER 39 EVU SG Digital inputs for photovoltaic input and smart grid from mains electricity39 Additional temperature probes 39 8...

Page 4: ...ies made by the supplier which are specifically designed for the equipment and make sure to get installation done by a professional All the activities described in this manual must be carried out by a...

Page 5: ...charge shall be used Pipework should be protected from physical damage Installation of pipework shall be kept to a minimum If the total refrigerant charge in the system mc is 1 842 kg there are no add...

Page 6: ...ements VAmin It must be as close as possible to the floor If the ventilation opening starts from the floor the height must be 20mm The bottom of the opening must be situated 100mm from the floor At le...

Page 7: ...4 0 76 177 3 1 24 0 86 200 3 1 24 0 96 223 3 5 1 45 0 45 105 3 5 1 45 0 55 128 3 5 1 45 0 65 152 3 5 1 45 0 75 175 4 1 66 0 24 57 4 1 66 0 34 80 4 1 66 0 44 103 4 1 66 0 54 127 4 5 1 87 0 03 8 4 5 1 8...

Page 8: ...equipment falling Make certain that all electrical work is carried out by qualified personnel according to the local laws and regu lations and this manual using a separate circuit Insufficient capacit...

Page 9: ...ersons with reduced physical sensory or mental capabilities or lack of experience and knowledge if they are supervised or given instruction on using the unit in a safe manner and understand the hazard...

Page 10: ...sured Places where the units piping and wiring lengths come within the allowable ranges Places where water leaking from the unit cannot cause damage to the location Places where rain can be avoided as...

Page 11: ...breaker off or pull out the supply cord Otherwise an electric shock and injury may result In order to avoid electric shock or fire make sure that an earth leak detector is installed Be sure the heat...

Page 12: ...adjacent to the charging area 6 No ignition sources No person carrying out work in relation to a refrigerating system which involves exposing any pipe work that contains or has contained flammable ref...

Page 13: ...the equipment in use Intrinsically safe components are the only types that can be worked on while live in the presence of a flammable atmosphere The test apparatus shall be at the correct rating Repla...

Page 14: ...down refrigerant system if possible e If a vacuum is not possible make a manifold so that refrigerant can be removed from various parts of the system f Make sure that cylinder is situated on the scale...

Page 15: ...ll required signs are to be maintained and employers should ensure that employees receive suitable and sufficient instruction and training on the meaning of appropriate safety signs and the actions th...

Page 16: ...tenance operations Reduced inrush current thanks to Inverter technology Compressor with twin rotary DC INVERTER motor equipped with crankcase oil heater positioned on anti vibration rubber supports an...

Page 17: ...olves a reduction of the maximum compressor frequency and fan speed to reduce the noise emitted and the power absorbed by the unit There are 2 levels of silencing Through time programming it is possib...

Page 18: ...y to the effective power input of the unit A7W35 source air in 7 C d b 6 C w b system water in 30 C out 35 C A7W45 source air in 7 C d b 6 C w b system water in 40 C out 45 C A7W55 source air in 7 C d...

Page 19: ...2T 14T 16T UM Efficiency class in heating low temperature produced water 35 C 191 195 205 204 189 185 182 189 185 182 s A class average temperature produced water 55 C 129 138 131 136 135 135 133 135...

Page 20: ...rculator speed is managed by the hy dronic board in order to insure the correct water temperature difference as in the table below Cooling mode Heating mode For all set points Set point 50 C Set point...

Page 21: ...unting bracket Front view Bottom view Side view fig 3 dimensional data and connections 8 System outlet 1 M 9 DHW outlet 3 4 M 10 DHW inlet 3 4 M 11 System inlet 1 M 145 Water pressure gauge G Gas line...

Page 22: ...tlet 10 DHW inlet 11 System inlet 14 Safety valve 36 Automatic air vent valve 56 Expansion vessel 145 Water pressure gauge FL Flow switch G Gas line IBH System electrical heater L Liquid line Pi Water...

Page 23: ...SV2 Three way valve for heating cooling zone not supplied T1_c Tn_c Cooling request room thermostat not supplied T1_h Tn_h Heating request room thermostat not supplied Ts Temperature probe for solar...

Page 24: ...ould be lifted by two persons fig 6 7 1 2 Selecting the installation site and minimum operating area for indoor unit WARNING There is flammable refrigerant in the unit and it should be installed in a...

Page 25: ...at meets the following requirements The installation location is frost free The space around the unit is adequate for servicing see fig 7 The space around the unit allows for sufficient air circulatio...

Page 26: ...84 1 84 1 84 1 84 1 84 1 84 kg Indoor unit 10 16 16T UM Liquid refrigerant connection 3 8 1 3 8 1 3 8 3 8 3 8 3 8 3 8 3 8 3 8 3 8 SAE Refrigerant gas connection 5 8 5 8 5 8 5 8 5 8 5 8 5 8 5 8 5 8 5 8...

Page 27: ...r poisonous gas 7 5 Refrigerant connections Comply with the following indications when connecting the refrigerant pipes Make sure that the refrigerant pipes can withstand the refrigerant maximum press...

Page 28: ...s are the right shape Wipe off the liquid soap with a rag Reduce the pressure of the nitrogen in the circuit by loosening the charge pipe from the bottle Having reduced the pressure disconnect the nit...

Page 29: ...evice is to be operated regularly to remove lime deposits and to verify that it is not blocked Before installation flush all the pipes of the system thoroughly to remove any residuals or impurities th...

Page 30: ...s must be made in accordance with the outlook diagram delivered with the unit with respect to the water intake and water outlet If air moisture or dust gets in the water circuit problems may occur The...

Page 31: ...0 240V 50 Hz 220 240V 50 Hz 380 415 3 N PE 50 Hz Maximum input current A 13 13 10 Automatic switch A 16 16 16 Power cable section mm2 3x1 5 3x1 5 5x1 5 The customer must install the automatic circuit...

Page 32: ...fety regulations Have the efficiency and suitability of the earthing system checked by professionally qualified personnel the manu facturer is not responsible for any damage caused by lack of earthing...

Page 33: ...wards fig 19 remove the metal sheet of the rear cover detail 3 fig 19 secured with 2 screws detail 4 fig 19 NB The rear fastening bracket can be removed detail 2 fig 17 by removing the screw detail 2b...

Page 34: ...rigerant side of the indoor unit heating mode B T2B Port for temperature probe on gas refrigerant side of the indoor unit heating mode B TW_in Port for temperature probe of inlet water of plate exchan...

Page 35: ...2 16 N 14 IBH1 Indoor back up system electric heater 1 B 17 N 18 N SV3 mixer valve 3 way valve zone 2 2 19 3ON 20 3OFF 25 CN2 TBH_FB Port for automatic circulation TBH switch in short circuit by defau...

Page 36: ...1 A2 CN11 25 26 1 2 3 4 5 6 7 8 9 10 CN7 CN30 27 28 29 30 31 32 9 21 Pumpc zone2 pump fig 24 P_d DHW recirculation pump Power supply A1 A2 CN11 25 26 1 2 3 4 5 6 7 8 9 10 CN7 CN30 27 28 29 30 31 32 12...

Page 37: ...fig 30 Room thermostat method B one zone control To activate this function set the service parameter 6 1 Room thermostat 2 one zone refer to 9 2 Service parameters table on page 51 B 1 When unit detec...

Page 38: ...2 1 9 0 1 18 8 7 5 4 2 2 2 3 2 1 2 13 3 4 6 20 14 15 17 19 16 21 6 8 9 10 5 4 3 2 1 CN4 CN22 CN5 S3 DIS1 CN24 CN1 CN2 CN6 CN8 CN13 CN15 CN16 CN18 CN28 S2 CN42 CN21 S1 S4 CN11 CN7 CN17 CN19 CN30 CN35...

Page 39: ...HW request Normal operation In this case the system works normally according to the set parameters Smart grid operation This operation is usually dependent of a smart grid request by the mains electri...

Page 40: ...off short press switches of DHW or Z1 or Z2 de pending on the selection pressure 5 sec switches off everything DHW Z1 Z2 SW6 UP VALUE Increases DHW Z1 Z2 set temperature Increases the parameter value...

Page 41: ...Delivery set point single zone without Z1 Z2 on the side Delivery set point zone 1 if Z1 on the side Delivery set point zone 2 if Z2 on the side If it is configured as single zone only Z1 Z2 will not...

Page 42: ...press the SW6 SW7 buttons to change the set point confirm the modified value with the SW3 button Zone Z1 set point Type of terminal selected Heat setpoint min max Cool setpoint min max FLH radiant flo...

Page 43: ...NO NO Event 2 Time Start time hh mm 00 00 23 59 1 min hh mm 00 00 Event 3 Temperature Water temperature setpoint 5 25 1 C 8 Event 4 Event 5 Event 6 Friday Event 1 Enable y n Enables the Eevent YES NO...

Page 44: ...0 00 Fast Dhw state Enable Y N yes no activates all sources to heat dhw quickly with the sati sfied setpoint the function is automatically disabled and remains disabled None ON OFF None Tank Heater st...

Page 45: ...f to setup if heat mode is On Off during the holiday ON OFF ON From Date first day of holiday 01 01 2000 01 06 2099 01 01 2021 Until Date last day of holiday 01 01 2000 01 06 2099 01 01 2021 Backup He...

Page 46: ...measured by probe Tw_out 1 C Tw_I Plate Inl Temp Water temperature measured by probe Tw_in 1 C Tbt1 Buf Tank Up Temp Water temperature measured by probe Tbt1 1 C Tbt12 Buf Tank Low T not used C Tsola...

Page 47: ...ay Event 1 Enabled y n Enable the event Event 2 Time Start time hh mm Event 3 Temperature Water temperature setpoint Event 4 Event 5 Event 6 The temperature setting remains active until the next enabl...

Page 48: ...will work for the plant and with the TBH electric heater for DHW If the temperature sensor T5 of the DHW tank is faulty the TBH electric heater cannot work DHW pump Dhw Pump Circ Men Hp Dhw settings...

Page 49: ...force the activation of the electric system heater and make the heating of the water sent to the heating system more speedy Bckp Heat On Off Enabling and disabling of back up electric heater 1 ON 2 O...

Page 50: ...control 1 1 9kW IBH three stage control OFF OFF 3 4 0 0 without IBH and AHS 1 0 with IBH 0 1 with AHS for heating mode 1 1 with AHS for heating mode and DHW mode ON OFF DIP switch ON 1 OFF 0 Factory...

Page 51: ...um time for the antilegionella function 90 300 5 min 210 1 17 T_Dhwhp_Restrict System maximum operating time with parameter Dhw Priority Time Set YES 10 600 5 min 30 1 18 T_Dhwhp_Max DHW mode maximum...

Page 52: ...n of the back up system electric heater 15 120 5 MIN 30 7 3 T4_IBH_ON Maximum external air temperature below which the back up system electric heater can be activated 15 10 1 C 5 7 4 dT1_AHS_ON The te...

Page 53: ...ture probe Tbt1 Yes No No 15 5 Tbt2 Reserved No 15 7 Solar Input SOLAR ENABLE Enables solar input Yes No No IN SOLAR Type of solar input Tsolar to enable the Tsolar solar panel probe temperature SL1SL...

Page 54: ...3 7 52 5 51 6 50 6 50 0 1 Fancoil or Radiators H1 53 0 52 4 51 7 50 5 49 6 48 6 48 0 2 52 0 51 4 50 7 49 5 48 6 47 6 47 0 3 50 0 49 4 48 7 47 5 46 6 45 6 45 0 4 48 0 47 4 46 7 45 5 44 6 43 6 43 0 5 45...

Page 55: ...radiator C2 21 0 21 0 19 0 19 0 18 0 18 0 17 0 17 0 2 22 0 22 0 20 0 20 0 19 0 19 0 17 0 17 0 3 23 0 23 0 21 0 21 0 19 0 19 0 18 0 18 0 4 24 0 24 0 21 0 21 0 20 0 20 0 18 0 18 0 5 24 0 24 0 22 0 22 0...

Page 56: ...water pressure must be 1 bar with cold system water Make sure that the expansion vessel is not broken Check that the pressure drop in the hydraulic circuit is not too high for the pump The volume of...

Page 57: ...eter on the maximum value Check that the Dhw Priority is 1 DHW priority enabled If the parameter Dhw Priority 0 set the t_DHWHP_RESTRICT parameter on the minimum value Set dT1SH to 2 C Enable the DHW...

Page 58: ...waterproof adhesive tape 4 Faulty probe replace it E5 UE Temperature probe fault Refrigerant leaking from coil T3 Check the probe resistance 2 The probe connector is disconnected Reconnect it 3 The pr...

Page 59: ...ed Reconnect it 3 The probe connector is wet Remove the water and dry the connector Apply waterproof adhesive tape 4 Faulty probe replace it H3 IU Refrigerant gas temperature probe fault T2B 1 Check t...

Page 60: ...verter module protection L1 EU Protection for low voltage on DC bus L2 EU Protection for high voltage on DC bus L4 EU MCE error L5 EU Zero speed protection L7 EU Phase sequence error L8 EU Frequency v...

Page 61: ...2 Setting to be done during the initial check of the product For the correct functioning of the system it is mandatory to make the correct settings that depend on the type on the system served by the...

Page 62: ...delivery pipe Burns Contact with pipes and or compressor Avoid contact by wearing protective gloves Drain pipe and coil Explosion Excessive pressure Switch off the machine check the high pressure swit...

Page 63: ...r Modbus BMS VALVES PUMPS C DISPLAY CB LPS Circuit Breaker must be installed to the Power Supply of the unit Leakage Protection Switch must be installed to the Power Supply of the unit Probe S ST T5 S...

Page 64: ...er must be installed to the Power Supply of the unit Leakage Protection Switch must be installed to the Power Supply of the unit 25 C 45 C L1 B L2 A L2 B N a IBH1 a R2 IBH1 L3 B T1 T2 T3 1 2 3 TH IBH1...

Page 65: ...r probe E11 Stop valve gas E12 Stop valve liquid E13 High pressure switch E14 Lowe pressure switch E15 Pressure sensor E16 Capillary E17 Extraction temperature probe INDOOR UNIT 8 System outlet 9 DHW...

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Page 68: ...borghini Caloreclima www lamborghinicalor it un marchio commerciale di FERROLI S p A Via Ritonda 78 a 37047 San Bonifacio Verona Italy tel 39 045 6139411 fax 39 045 6100933 www ferroli com Made in Ita...

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