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Страница: 77 / 138

30AW

Diagnostic

6.4 Troubleshooting

Fault code 3 – Enter Water Temperature sensor fault

Is the TA sensor correctly connected?

(See Wiring Diagrams)

Are the resistance characteristics of the

temperature sensor TA normal?*

Correctly connect the TA Sensor

Replace defective TA Sensor

Check indoor P.C. Board - replace if

defective

YES

* Check resistance curve

Fault code 4 – Actual Refrigerant Temperature sensor fault

Fault code 5 – Outdoor Air sensor of GMC fault

Is the TR sensor correctly connected?

(See Wiring Diagrams)

Are the resistance characteristics of the

temperature sensor TR normal?*

Correctly connect the TR Sensor

Correct connect the TR Sensor

Check indoor P.C. Board - replace if

defective

YES

* Check resistance curve

Is the sensor correctly connected? (See

Wiring Diagrams)

Are the resistance characteristics of the

temperature sensor normal?*

Correctly connect the Sensor

Correct connect the Sensor

Check indoor P.C. Board - replace if

defective

YES

* Check resistance curve

SM_30AW.indd 77

14-03-2011 14:45:30

Содержание 30AWH004HB

Страница 1: ...artment of Italy November 2010 30AWH004HB 30AWH006HB 30AWH008HB 30AWH012HB 30AWH015HB 30AWH004XB 30AWH006XB 30AWH008XB 30AWH012XB 30AWH015XB 30AWH004NX 30AWH006NX 30AWH008NX 30AWH012NX 30AWH015NX SM_3...

Страница 2: ...plications 27 4 3 Range Description Systems capacity 28 4 4 Wiring diagrams 29 5 5 1 Introduction 56 5 2 Unit Control 56 6 6 1 Diagnostic 71 6 2 GMC alarm codes 74 6 3 GMC I O 75 6 4 Troubleshooting 7...

Страница 3: ...0 Rotation speed rpm 200 600 200 600 200 680 Max Flow m 3 h 2520 2464 2465 SYST RUNNING CURRENT max A 7 2 11 14 SYST POWER INPUT max kW 2 2 3 2 7 INSTALLATION FUSE type 10 AType B 15 AType B 15 AType...

Страница 4: ...0 730 200 820 Max Flow m 3 h 6358 6120 SYST RUNNING CURRENT max A 23 20 SYST POWER INPUT max kW 5 1 5 1 INSTALLATION FUSE type 25 AType D 25 AType D OUTER DIMENSION HEIGHT mm 1363 WIDTH mm 908 LENGTH...

Страница 5: ...6 350 87 356 466 40 60 006 908 821 326 350 87 356 466 40 60 008 908 821 326 350 87 356 466 40 60 012 908 1363 326 350 174 640 750 44 69 015 908 1363 326 350 174 640 750 44 69 Unit specification 1 1 2...

Страница 6: ...ause an injury or damage to property furniture or pets if the instructions are not followed carefully t NQSPQFS JOTUBMMBUJPO JODMVEJOH GBJMVSF UP GPMMPX JOTUSVDUJPOT JO UIF manuals t PEJ DBUJPOT PS FS...

Страница 7: ...IBWF B EJQ UVCF XIJDI BMMPXT MJRVJE UP flow out with the cylinder in a vertical position with the valve at the top t 3 TZTUFNT TIPVME CF DIBSHFE XJUI MJRVJE SFGSJHFSBOU 6TF B commercial type metering...

Страница 8: ...be damaged t POOFDUJPO UP UIF NBJOT TVQQMZ JT PG UIF UZQF UIFSFGPSF UIF DBCMF must only be replaced by the technical support in order to prevent any risk t 6TF UIF TQFDJ FE DBCMFT GPS XJSJOH BOE DPOO...

Страница 9: ...OTUBMM UIF VOJU JO B MPDBUJPO XIFSF UIF EJTDIBSHF BJS JT OPU CMPDLFE t 8IFO BO VOJU JT JOTUBMMFE JO B MPDBUJPO UIBU JT FYQPTFE UP B TUSPOH wind like a coast or on a high storey of a building ensure n...

Страница 10: ...FJHIU PG UIF PVUEPPS VOJU t 5IF IFJHIU PG UIF PCTUBDMF TIPVME CF MPXFS UIBO UIF IFJHIU PG UIF PVUEPPS VOJU 150 or more 300 or more 300 or more 300 or more 200 or more 150 or more 500 or more 500 or mo...

Страница 11: ...its 1000 or more 1500 or more 2000 or more 200 or more 300 or more Obstacles at both front and rear sides Standard installation Single unit installation 300 or more 200 or more 300 or more 1000 or mor...

Страница 12: ...ttach the drain nipple A and use the drain hose Inner diam 16 mm sold on the market When there is a possibility of freezing of drain at the cold district or a snowfall area be careful for drainage abi...

Страница 13: ...on of the water pipes Installation 3 Entering water 1 GAS M 0 Leaving water 1 GAS M 1 Drain water 1 2 GAS F automatic purge valve 0 flow switch 1 safety valve outlet 1 2 2 temperature probe 3 circulat...

Страница 14: ...sections of the installation 4 Pressure ports and pressure gauges should be installed upstream 5 and downstream of the water pump All piping must be adequately insulated and supported 6 automatic purg...

Страница 15: ...t the lowest points of the circuit 5 Installation 3 air flushing valve in the highest parts of the circuit 6 3 way valve 7 sanitary water accumulation tank 8 inside system 9 air flushing valve in the...

Страница 16: ...2 0 3 0 4 0 5 0 6 30AWH006X 30AWH012X 30AWH015X 0 5 10 15 20 25 30 35 40 0 0 1 0 2 0 3 0 4 0 5 0 6 30AWH008X 30AWH004X AVAILABLE STATIC PRESSURE kPa AVAILABLE STATIC PRESSURE kPa WATER CIRCUIT PRESSUR...

Страница 17: ...BOE F DJFODZ Set the speed selector to minimum one 1 Open all thermostatic or manual radiator valves to maximum 2 Set any room thermostatic controls to maximum 3 Start up system and pump should start...

Страница 18: ...each time you clean the system replace the water or add glycol check that the liquid appears clear without visible impurities and that the hardness is less than 20 f 3 3 8Water loop charging system c...

Страница 19: ...flow Std l s 0 20 0 28 0 33 0 58 0 69 Water loop content for 30AWH___H units Min l 14 21 28 42 49 Max l 65 65 65 95 95 Max water loop pressure Max kPa 300 300 300 300 300 Filling water pressure Min kP...

Страница 20: ...way valve 9 TR sensor 1 TS sensor 10 Liquid tank 2 Check joint 11 Pulse Motor Valve 3 Accumulator 12 Distributor 4 Muffler 13 TE sensor 5 TD sensor 13 TL sensor only 015 6 DC twin rotary compressor 14...

Страница 21: ...To ensure good tensile strength the electric cables must be fastened using the cable holder on the plate Only for size 015 use the strain relif supplied with the unit WARNING t 8SPOH XJSJOH NBZ DBVTF...

Страница 22: ...te control 33AW CS1 Remote control Limitation frequency Sanitary Input SUI ALARM 12 V ECO HTG CLG ON OFF N N 18 10 11 12 4 5 16 13 14 15 C W G Y 23 24 1 2 3 6 7 8 21 22 Alarm Ambient temperature reach...

Страница 23: ...maximum capacity to provide water at 60 C compatible with the operating envelope Procedure to install a three way valve 1 Install three way valve on water piping closer as possible to AQUASNAP 2 Conn...

Страница 24: ...1 interface For this feature is necessary install 33AW CS1 interface Connect electrically a Dehumidifier or a Humidifier to 1 N 11 terminals to a relay that drives Dehumidifier NO contact or a Humidif...

Страница 25: ...frequency lower than the standard one otherwise it will operate in standard mode Short Cut to Frequency reduction Mode Press the active key among Hold key for 10 seconds to make Night mode active and...

Страница 26: ...A 126 Sanitary Water Request 13 15 Input contact switch quality 25mA 12V N A 153 Maximum Frequency Reduction Compressor 13 14 Input contact switch quality 25mA 12V N A 5 6 3 way valve 10 18 N Output...

Страница 27: ...r External heat source 33AW CS1 INTERFACE Water temperature range produced by AQUASNAP air to water heat pump 20 60 C Heat pump outdoor unit Under floor heating Mid temp radiator 55 C 45 C 35 C 60 C H...

Страница 28: ...90 5 80 2 91 65 30AWH012HB 11 90 3 91 12 95 3 01 67 13 45 3 61 10 20 2 91 68 30AWH015HB 14 50 4 06 14 0 3 21 68 16 00 3 81 13 00 2 91 69 30AWH004XB NX 4 08 4 13 3 88 3 25 62 4 79 4 04 3 20 2 93 64 30A...

Страница 29: ...29 30AW Electrical connections 4 4 4Wiring diagrams Inverter control size 004HB SM_30AW indd 29 14 03 2011 14 42 16...

Страница 30: ...30 30AW GMC control size 004HB Electrical connections 4 SM_30AW indd 30 14 03 2011 14 42 18...

Страница 31: ...31 30AW Electrical connections 4 Inverter control size 004XB SM_30AW indd 31 14 03 2011 14 42 21...

Страница 32: ...32 30AW GMC control size 004XB Electrical connections 4 SM_30AW indd 32 14 03 2011 14 42 24...

Страница 33: ...33 30AW Inverter control size 006HB Electrical connections 4 SM_30AW indd 33 14 03 2011 14 42 27...

Страница 34: ...34 30AW GMC control size 006HB Electrical connections 4 SM_30AW indd 34 14 03 2011 14 42 29...

Страница 35: ...35 30AW Inverter control size 006XB Electrical connections 4 SM_30AW indd 35 14 03 2011 14 42 32...

Страница 36: ...36 30AW GMC control size 006XB Electrical connections 4 SM_30AW indd 36 14 03 2011 14 42 35...

Страница 37: ...37 30AW Inverter control size 006NX Electrical connections 4 SM_30AW indd 37 14 03 2011 14 42 38...

Страница 38: ...38 30AW GMC control size 006NX Electrical connections 4 SM_30AW indd 38 14 03 2011 14 42 40...

Страница 39: ...39 30AW Inverter control size 008HB Electrical connections 4 SM_30AW indd 39 14 03 2011 14 42 42...

Страница 40: ...40 30AW GMC control size 008HB Electrical connections 4 SM_30AW indd 40 14 03 2011 14 42 45...

Страница 41: ...41 30AW Inverter control size 008XB Electrical connections 4 SM_30AW indd 41 14 03 2011 14 42 48...

Страница 42: ...42 30AW GMC control size 008XB Electrical connections 4 SM_30AW indd 42 14 03 2011 14 42 50...

Страница 43: ...43 30AW Inverter control size 008NX Electrical connections 4 SM_30AW indd 43 14 03 2011 14 42 53...

Страница 44: ...44 30AW GMC control size 008NX Electrical connections 4 SM_30AW indd 44 14 03 2011 14 42 56...

Страница 45: ...45 30AW Inverter control size 012HB Electrical connections 4 SM_30AW indd 45 14 03 2011 14 42 58...

Страница 46: ...46 30AW GMC control size 012HB Electrical connections 4 SM_30AW indd 46 14 03 2011 14 43 01...

Страница 47: ...47 30AW Inverter control size 012XB Electrical connections 4 SM_30AW indd 47 14 03 2011 14 43 04...

Страница 48: ...48 30AW GMC control size 012XB Electrical connections 4 SM_30AW indd 48 14 03 2011 14 43 07...

Страница 49: ...49 30AW Inverter control size 012NX Electrical connections 4 SM_30AW indd 49 14 03 2011 14 43 10...

Страница 50: ...50 30AW GMC control size 012NX Electrical connections 4 SM_30AW indd 50 14 03 2011 14 43 13...

Страница 51: ...51 30AW Inverter control size 015HB SM_30AW indd 51 14 03 2011 14 43 16...

Страница 52: ...52 30AW GMC control size 015HB SM_30AW indd 52 14 03 2011 14 43 19...

Страница 53: ...53 30AW Inverter control size 015XB SM_30AW indd 53 14 03 2011 14 44 58...

Страница 54: ...54 30AW GMC control size 015XB SM_30AW indd 54 14 03 2011 14 45 01...

Страница 55: ...Control management 5 GMC controller Inverter controller 30AWH012_ 30AWH015_ 30AWH004_ 30AWH006_ 30AWH008_ Wired remote RC1 Code 33AW RC1_ Wired remote CS1 Code 33AW CS1_ SM_30AW indd 55 14 03 2011 14...

Страница 56: ...discrete inputs analog inputs communications These inputs are then processed by mode control After the mode control comes the protections that protect the unit from damage After the protections the o...

Страница 57: ...F PO CPBSE XJMM CMJOL UIF GBVMU DPEF TFOE UIF PSDFE 0 NFTTBHF UP UIF 6OJU JO case of not recoverable error and Water pump remains energized In addition and if connected the same message code will be s...

Страница 58: ...ssor Run Time CRT 8IFO UIF ESZ DPOUBDU 0 TJHOBM JT SFDFJWFE UIF i POUSPMMFE 0 ZDMFw GFBUVSF SFBET UIF PNQSFTTPS 3VO 5JNF If CRT 18 minutes the compressor frequency is progressively reduced from the cu...

Страница 59: ...OJOH PO VOUJM NJOVUFT IBWF FMBQTFE JG last on cycle was shorter than 10 minutes The maximum number of cycles for hours is six 8IFO UIF DPNQSFTTPS JT SFBEZ UP UVSO PO B SBOEPN EFMBZ PG o TFDPOET IPMET...

Страница 60: ...OFE UP TFRVFOUJBMMZ 1PXFS 0 P 6OJU 0 BOE 5 0O P 8BUFS 1VNQ 0 P 5SBDF IFBUFS 0 DELTA SP NUI CODE 109 WP Water Pump TH Trace heater HP Heat Pump OAT Outdoor Air Temperature EWT Enter Water Temperature...

Страница 61: ...tary Hot Water EHS External Heat Source WSP water set point NUI code 153 Water Pump On Off Management The water pump should be always ON apart if any alarms are active or if the unit is in OFF mode se...

Страница 62: ...ng by main water pump always ON if main water pump is ON and by the code 156 ON or OFF as per SHW activation If OAT code 148 The HP turns OFF frost protection is active The EHS turns ON OFF depending...

Страница 63: ...des through an entry into User settings mode or Installer settings Mode and scroll to the fault code as mentioned in the Variable table NUI shall scroll all the active fault codes In absence of diagno...

Страница 64: ...clearing an error code is displayed Possible causes include excessive amount of refrigerant defective PMV or blockage in the refrigeration cycle a b c d e 30AWH004 117 112 108 105 98 30AWH006 117 112...

Страница 65: ...the operation of heat pump stops and an alarm is displayed if the fan is 2 locked According to each operation mode by the conditions of outdoor temperature TO and compressor revolution the 3 speed of...

Страница 66: ...the following 2 table is fixed and then the fan is controlled by temperature of TL sensor TO TO 5C 5 TO 10C 10 TO 15C 15 TO 20C 20 TO 25C 25 TO TO error MIN W1 W2 W3 W4 W5 WA W1 MAX W6 W8 WA WC WE WE...

Страница 67: ...s of thermo OFF The fan restarts after approx 2 minutes 30 seconds and this intermittent operation is not an issue 3 This control function does not work for 30 minutes after activation 1 minute after...

Страница 68: ...ed by TD and TO sensors In the event of TO sensor failure a backup control is auto matically performed by TE sensor judging the TO sensor defect checking the outdoor LED display 4 The right coil heati...

Страница 69: ...are 10 the value is considered as a malfunctioning and the system operation is locked out TE Entering in Heat exchanger temperature 1 This control routine stops the compressor when over current preven...

Страница 70: ...imum TE value calculated 10 15 min after each compressor restart in heating operation For 004 006 and 008 sizes defrost operation is also finished if TE is kept at 5 C or higher for 80seconds For 012...

Страница 71: ...BDI CJU PG UIF 1 TXJUDI JT TFU UP 0 QPTJUJPO LED indication and code checking LED indication Cycle control P C board Cause LED indication D800 D801 D802 D803 D800 O Red D801 O Yellow D802 O Yellow D80...

Страница 72: ...Yellow D801 Yellow D802 Yellow D803 Yellow D804 Yellow D805 Green Go off Go on Flash Present error SW803 ON 2 3 4 1 Latest error SW803 ON 2 3 4 1 Display 1 Initial display Display 2 SW800 operation E...

Страница 73: ...2 9 3 to 3 9 4 to 4 9 5 to 5 9 6 to 6 9 7 to 7 9 8 to 8 9 9 to 9 9 10 to 10 9 11 to 11 9 12 to 12 9 13 to 13 9 14 to 14 9 15 to 15 9 16 to 16 9 17 to 17 9 18 to 18 9 19 to 19 9 20 to 20 9 21 to 21 9...

Страница 74: ...y of Hz O UIF DBTF PG BO FSSPS UIF SFNBJOT P GPS TFDPOET UIFO BU B frequency of 1Hz it flashes a number of times equal to the error code BOE UIBO SFNBJOT P BHBJO GPS TFDPOET G UIF FSSPS DPEF IBT EJHJU...

Страница 75: ...munications Interrupt Comm Int RS485 Communications Voltage DC 0 5 Power Limitation Switch J16 Pin 5 1 Switch input Discrete None 0 1 Inverter Rx HV Rx Discrete Voltage AC 0 264 SanWat Dry contact J20...

Страница 76: ...ter Transmit HV Tx Discrete Voltage AC 0 264 N A 6 3 1 System Block Diagram Entering Water Temp J6A Carrier Monobloc Control Board L N G Refrig Temp J6B On Board LED RS485 Communications Communi catio...

Страница 77: ...lt Fault code 5 Outdoor Air sensor of GMC fault Is the TR sensor correctly connected See Wiring Diagrams Are the resistance characteristics of the temperature sensor TR normal Correctly connect the TR...

Страница 78: ...between NUI and GMC board Check GMC Board if defective replace Check NUI error if defective replace Fault code 7 NUI control Room sensor fault Is the sensor correctly connected Are the resistance char...

Страница 79: ...g noise comes from flow switch Replace pump Pump stops 2 3 minutes after its rotation started Dirt clogging inside water circuit Remove waste 12 meters or longer water pipe to a branch or 5 or less br...

Страница 80: ...ables and connectors correctly fitted Check cabling between inverter board and GMC board Check GMC Board if defective replace Check Inverter Board if defective replace Fault code 15 Exit water tempera...

Страница 81: ...nter connections and cabling correct See Wiring Diagrams Does relay RY01 operate Correct the power supply voltage Correct any inter connecting or cabling errors Does the error code Code 12 o18 appear...

Страница 82: ...ctly connect the Sensors Replace defective Sensors Check Inverter board replace if defective Check resistance table Fault code 23 Discharge Temperature Sensor Is the sensor correctly connected See Wir...

Страница 83: ...ead and _ Pink lead of motor connector CN300 CN302 Normal fan motor Defective Fan Motor 30AW004 006 008 have only CN300 connector For the nominal resistance value check the relative tables Note A Grou...

Страница 84: ...rd if defective replace Fault code 28 Discharge temperature error Fault code 27 Compressor lock Is the protective control such as discharge temperature release normal Are the connections of cables and...

Страница 85: ...normal Does and overload condition exist Is the current detected by the current sensor normal Correct the power supply voltage Delete the cause of overload Check and correct circuit cables Check P C...

Страница 86: ...Pin 2 and Pin 5 on CN800 normal Replace inverter board Ensure cabling is correct Is case thermocouple CN500 connected Connect thermocouple CN500 Does case thermocouple operate Normal Fan Motor Are the...

Страница 87: ...0 20 10 0 10 20 30 40 50 60 70 80 90 Temperature C Resistence k T 10 C 0 5 10 15 20 Resistence k T 10 C TD sensor 0 50 100 150 200 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Temperature C Resist...

Страница 88: ...85 105 125 Temperature C Resistence k T 50 C 0 0 2 0 4 0 6 0 8 1 1 2 1 4 1 6 1 8 2 Resistence k T 50 C TR TA TE TS TO sensors 0 5 10 15 20 25 30 35 40 0 20 40 60 80 100 120 Temperature C Resistence k...

Страница 89: ...an motor 22 2 25 22 2 25 22 4 2 24 35 2 2 24 17 9 2 22 21 9 2 25 21 9 2 25 22 6 2 24 34 8 2 24 18 9 2 22 21 9 2 25 21 9 2 25 22 6 2 24 35 2 24 17 7 2 22 HP size 4 6 8 kW V1 V2 V3 Pump NYL 63 15 Main 2...

Страница 90: ...acts control The AquaSnap PLUS can use the following user interfaces ESZ DPOUBDUT UIF RVB4OBQ 1 64 8 3 SFNPUF DPOUSPMMFS the 33AW CS1 Comfort Series programmable thermostat the Carrier Dealer Service...

Страница 91: ...e wall through the 2 mounting holes Drill two 5 mm mounting holes in wall where marked Secure mounting base correctly to wall with 2 screws and anchors provided additional anchoring holes available fo...

Страница 92: ...ly or Reversible Leaving Water Temperature LWT set point in heating 113 From 20 C to 60 C in cooling 115 From 4 C to 25 C Climatic curve 112 No predefined Climatic Curve Installer has to draw CC 1 12...

Страница 93: ...ir circulation such as behind a door or in an alcove Install User Interface Turn OFF all power to unit 1 If an existing User Interface is being replaced 2 a Remove existing User Interface from wall b...

Страница 94: ...t BJO PNNJTTJPOJOH GFBUVSFT t PSDF PVUQVUT PO BOE UFTU ZESBVMJD DJSDVJU DPEF t F OF EJ FSFOU TZTUFN UZQF BOE VTFS JOUFSGBDF DPEF t PO HVSF UFSNJOBM CMPDL PVUQVUT DPEF t 8BUFS UFNQFSBUVSF TFU QPJOUT DM...

Страница 95: ...ng climatic curves 5 C 5 C 0 C 5 FREQUENCY REDUCTION MODE This code is use to activate Silence Frequency Reduction Night mode 1 Not Active 2 Active 1 2 1 Not active 6 FREQUENCY REDUCTION VALUE This co...

Страница 96: ...he room set point that the user pressing the temporary hold button is selecting as temporary or hold 12 C 38 C 20 C 22 FAULT CODE This code displays the last fault code occurred 23 FAULT HISTORY This...

Страница 97: ...ode is use to select the maximum outdoor temperature of the heating climatic curve 10 C 30 C 20 C 120 MIN WATER TEMPERA TURE HEATING This code is use to select the minimum water temperature of the hea...

Страница 98: ...put connected at PIN 5 on terminal strip 1 Alarm signal 2 Signal of reached air temperature set point 1 2 1 148 EXTERNAL HEAT SOURCE OAT LIMIT This code is use to set the OAT threshold value under whi...

Страница 99: ...t in Code 148 0 Trace he EEJUJPOBM XBUFS QVNQ 0O 0 EFQFOEJOH CZ NBJO XBUFS pump logic This it means that in case of SHW activation the additional WP will be ON EEJUJPOBM XBUFS QVNQ 0O 0 EFQFOEJOH CZ N...

Страница 100: ...100 30AW Carrier interfaces 7 SM_30AW indd 100 14 03 2011 14 46 25...

Страница 101: ...ry to set an horizontal climatic curve by setting NUI code120 121 for Heating Climatic Curve and 124 125 for Cooling Climatic Curve Custom curves Parameters 112 and 117 set to 0 allows to load in the...

Страница 102: ...1 to 2 minutes and ensure that the compound gauge s pointer does not return 7 Set the refrigerant cylinder to the electronic balance connect the connecting hose to the cylinder and the connecting port...

Страница 103: ...QD 3 Remove the screws fixing the GMC assembly and UIF TJEF DBCJOFU 45 1 t QDT 4 Remove the screw for the side cabinet and the QJQJOH QBOFM 3FBS 45 1 t QD 5 Remove the screw for the side cabinet and t...

Страница 104: ...trol P C board assembly to other parts 1 Lead wires Connection with the power terminal block 3 wires Black White Orange Earth wire 1 wire Black 2 Connectors Connection with compressor Remove 3P connec...

Страница 105: ...frost signal REQUIREMENT As each connector has a lock mechanism avoid to remove the connector by holding the lead wire but by holding the connector 4 Pull the GMC assembly upward and detach it from th...

Страница 106: ...P UIF YJOH TDSFXT PG UIF CPUUPN QMBUF BOE IFBU FYDIBOHFS 45 1 t QDT 8 Pull upward the refrigerating cycle 5BLF P OVU YJOH UIF DPNQSFTTPS UP UIF CPUUPN place CAUTION When reconnecting the lead wires to...

Страница 107: ...o the concave part of PMV body and then fix it 12 Fan guard t Detachment 1 Perform works from 1 to 4 of 1 and 3 2 Remove the front cabinet and put it down so that fan guard side directs downward Cauti...

Страница 108: ...y source valve and water piping valve to pass water through the hydro unit and check that the expansion vessel connection has no water leakage 14 Relief valve 1 Perform works from 1 to 4 of 1 and 2 2...

Страница 109: ...HE 1 Perform works from 1 to 4 of 1 and 2 2 Disconnect all the power source cable and cylinder connection cable 3 Discharge refrigerant gas 5BLF P UIF OVU DPOOFDUJOH UIF IFBU FYDIBOHFS UP the water ci...

Страница 110: ...er cable from cord clamp and terminal 3FNPWF UIF SPPG QMBUF 45 1 t QDT t UUBDINFOU PVOU UIF SPPG QMBUF 45 1 t QDT 9 Connect the power cable and to terminal and then fix them with cord clamp REQUIREMEN...

Страница 111: ...s a electric shock may occur Under system fault condition the electrolytic capa citor components may not have discharged Ensure these are discharged before proceeding 2 Remove connectors which are con...

Страница 112: ...DT 3 Remove the connectors and the lead wires which are connected from IPDU P C board to the other parts Connector CN04 Connection with cycle P C board 3P CN05 Connection with cycle P C board 2P CN06...

Страница 113: ...N06 White 4 Remove the earth wire from the control P C board Trust B tight screw 4 6 1 pc 5 Remove the fixing screws of the control P C board Screw with collar for fixing element 3 16 9 pcs Pan S tigh...

Страница 114: ...ct lead wires and connectors connected from the GMC board assembly to other parts J6A Water Enter Exchanger Sensor J6B TR Sensor J6C Water Exit Exchanger Sensor J22 Outdoor Air Sensor J18 Mode Heat Co...

Страница 115: ...1 t QDT 3FNPWF UIF QBSUJUJPO QMBUF UBLF P TDSFXT GSPN UIF CBTF QMBUF 45 1 t QDT BOE GSPN UIF IFBU FYDIBOHFS 45 1 t QDT 3FNPWF also the nut fixing the liquid receiver and the parti tion plate 4 Remove...

Страница 116: ...ody t UUBDINFOU 4 Match the positioning extrusion of the coil surely to the concave part of PMV body and then fix it 14 Fan guard t FUBDINFOU 1 Perform works from 1 to 4 of 1 and 3 2 Remove the front...

Страница 117: ...Remove the relief valve CAUTION The relief valve connection uses an O ring for water TFBM F DBSFGVM OPU UP TDSBUDI UIF 0 SJOH PUIFSXJTF water leakage may occur IMPORTANT After the relief valve replac...

Страница 118: ...er cover 5BLF P UIF TDSFXT YJOH UIF IFBU FYDIBOHFS DPWFS UP UIF CBTF QMBUF 45 1 t QDT BOE UIF JOMFU XBUFS QJQF 45 1 t QDT IMPORTANT After the water heat exchanger replacement repair open the water sup...

Страница 119: ...nually Water leakage Air vent Expansion vessel Annually Visual check for charge pressure abnormality water leakage or corrosion Heater assembly Annually Check for appearance damage deformation or loos...

Страница 120: ...120 30AW Spare Parts 9 For the spare parts refer to specific document SM_30AW indd 120 14 03 2011 14 47 00...

Страница 121: ...00 1 00 2 00 3 00 4 00 5 00 6 00 7 00 8 00 9 00 10 00 11 00 12 00 25 15 5 5 15 25 35 Max Med Min OAT C Frequency COP 40 45 C 1 50 2 50 3 50 4 50 5 50 6 50 7 50 25 15 5 5 15 25 35 OAT C Max Med Min Fr...

Страница 122: ...4 00 5 00 6 00 7 00 8 00 9 00 10 00 11 00 12 00 25 15 5 5 15 25 35 Max Med Min OAT C Frequency COP 55 60 C 1 50 2 00 2 50 3 00 3 50 4 00 4 50 5 00 25 15 5 5 15 25 35 OAT C Max Med Min Frequency CAPAC...

Страница 123: ...00 6 00 7 00 8 00 0 5 10 15 20 25 30 35 40 45 50 OAT C Max Med Min Frequency CAPACITY kW 23 18 C 0 00 1 00 2 00 3 00 4 00 5 00 6 00 7 00 8 00 9 00 10 00 11 00 12 00 0 5 10 15 20 25 30 35 40 45 50 OAT...

Страница 124: ...4 00 5 00 6 00 7 00 8 00 9 00 10 00 11 00 12 00 25 15 5 5 15 25 35 OAT C Max Med Min Frequency COP 40 45 C 1 50 2 50 3 50 4 50 5 50 6 50 7 50 25 15 5 5 15 25 35 OAT C Max Med Min Frequency CAPACITY kW...

Страница 125: ...6 00 7 00 8 00 9 00 10 00 11 00 12 00 25 15 5 5 15 25 35 OAT C Max Med Min Frequency CAPACITY kW 55 60 C 0 00 1 00 2 00 3 00 4 00 5 00 6 00 7 00 8 00 9 00 10 00 11 00 12 00 25 15 5 5 15 25 35 OAT C M...

Страница 126: ...0 5 00 6 00 7 00 8 00 0 5 10 15 20 25 30 35 40 45 50 OAT C Max Med Min Frequency COP 23 18 C 1 00 1 00 3 00 5 00 7 00 9 00 11 00 13 00 15 00 17 00 19 00 21 00 23 00 25 00 0 5 10 15 20 25 30 35 40 45 5...

Страница 127: ...4 00 5 00 6 00 7 00 8 00 9 00 10 00 11 00 12 00 25 15 5 5 15 25 35 OAT C Max Med Min Frequency CAPACITY kW 40 45 C 0 00 1 00 2 00 3 00 4 00 5 00 6 00 7 00 8 00 9 00 10 00 11 00 12 00 25 15 5 5 15 25 3...

Страница 128: ...50 2 00 2 50 3 00 3 50 4 00 4 50 5 00 25 15 5 5 15 25 35 OAT C Max Med Min Frequency CAPACITY kW 55 60 C 0 00 1 00 2 00 3 00 4 00 5 00 6 00 7 00 8 00 9 00 10 00 11 00 12 00 25 15 5 5 15 25 35 OAT C M...

Страница 129: ...00 8 00 0 5 10 15 20 25 30 35 40 45 50 OAT C Max Med Min Frequency COP 23 18 C 0 00 2 00 4 00 6 00 8 00 10 00 12 00 14 00 16 00 18 00 20 00 22 00 24 00 0 5 10 15 20 25 30 35 40 45 50 OAT C Max Med Min...

Страница 130: ...12 00 14 00 16 00 18 00 20 00 22 00 24 00 26 00 25 15 5 5 15 25 35 OAT C Max Med Min Frequency COP 40 45 C 1 50 2 50 3 50 4 50 5 50 6 50 7 50 25 15 5 5 15 25 35 OAT C Max Med Min Frequency CAPACITY kW...

Страница 131: ...00 8 00 10 00 12 00 14 00 16 00 18 00 25 15 5 5 15 25 35 OAT C Max Med Min Frequency COP 55 60 C 1 50 2 00 2 50 3 00 3 50 4 00 25 15 5 5 15 25 35 OAT C Max Med Min Frequency CAPACITY kW 55 60 C 0 00...

Страница 132: ...4 00 16 00 18 00 20 00 0 5 10 15 20 25 30 35 40 45 50 OAT C Max Med Min Frequency COP 23 18 C 0 00 2 00 4 00 6 00 8 00 10 00 12 00 14 00 16 00 18 00 20 00 0 5 10 15 20 25 30 35 40 45 50 OAT C Max Med...

Страница 133: ...12 00 14 00 16 00 18 00 20 00 22 00 24 00 26 00 25 15 5 5 15 25 35 OAT C Max Med Min Frequency COP 40 45 C 1 50 2 50 3 50 4 50 5 50 6 50 7 50 25 15 5 5 15 25 35 OAT C Max Med Min Frequency CAPACITY kW...

Страница 134: ...00 10 00 12 00 14 00 16 00 18 00 20 00 25 15 5 5 15 25 35 OAT C Max Med Min Frequency COP 55 60 C 1 50 2 00 2 50 3 00 3 50 4 00 25 15 5 5 15 25 35 OAT C Max Med Min Frequency CAPACITY kW 55 60 C 0 00...

Страница 135: ...6 00 18 00 20 00 0 5 10 15 20 25 30 35 40 45 50 OAT C Max Med Min Frequency COP 23 18 C 0 00 2 00 4 00 6 00 8 00 10 00 12 00 14 00 16 00 18 00 20 00 0 5 10 15 20 25 30 35 40 45 50 OAT C Max Med Min Fr...

Страница 136: ...136 30AW Additional Informations 11 11 1 Additional information SM_30AW indd 136 14 03 2011 14 47 24...

Страница 137: ...137 30AW Additional Informations 11 11 1 Additional information SM_30AW indd 137 14 03 2011 14 47 25...

Страница 138: ...io 9 20058 Villasanta MI Italy Tel 039 3636 1 The manufacturer reserves the right to change any product specifications without notice November 2010 Supersedes October 2008 Printed in Italy SM_30AW ind...

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