Daikin LX10F10A Service Manual Download Page 66

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2-41

102

F52E

・

F52F

E52D

・

E52E

・

E52F

Alarm

Logic

Possible

Causes

Alarm Logic

Possible Causes

E52D

：

Fin temperature sensor failure

Inverter board failure

（

Fin temperature

sensor

）

（

Fin temperature

≧

175

℃

or -45

≦℃）

F52E

：

E52E is generated 4 times.

E52E

：

Instantaneous overcurrent failure

Inverter board failure

（

IPM part

）

IPM

：

Intelligent Power Module

F52F

：

E52F is generated 4 times.

E52F

：

Compressor current sensor failure

Inverter board failure

（

Current detection

part

）

Trouble

Shooting

Replacing of inverter board

Controller

Action

F52E, F52F

Unit stop

E52D

Restart after 3 minutes standby (Permanent retry

）

E52E, E52F

Restart after 3 minutes standby (F52E, F52F is generated at 4 times retry.

）

Summary of Contents for LX10F10A

Page 1: ...TR 11 07 Service Manual DAIKIN INVERTER CONTAINER REFRIGERATION UNIT LX10F10A or later ...

Page 2: ...iner refrigeration unit LX10F including the part names of each operating section how to turn the power on and how to change the temperature setting as well as the functions of the product and maintenance work etc In addition refer to the following document have been issued Parts list Operation manual for personal computer software ...

Page 3: ...1 Manual Check 4 2 4 2 Automatic Pumpdown 4 6 4 3 Connecting and Removing Gauge Manifold 4 7 4 4 Checking Non Condensable Gas 4 8 4 5 Sight Glass 4 8 4 6 Refrigerant Recovery and Charge 4 9 4 6 1 Operation Pressure Check 4 10 4 6 2 Refrigerant Recovery 4 10 4 6 3 Vacuum and Dehydration 4 10 4 6 4 Refrigerant Charge 4 11 4 7 Electrical Circuit and Servicing Precautions 4 12 4 8 Parts Replacement 4 ...

Page 4: ...Emission of fluorocarbons into the atomosphere without permission is prohibited 2 Recovery of fluorocarbons is mandatory when scrapping and servicing this product 3 The kind of fluorocarbon and its amount are stated in the manufacturer s label CAUTION Wash the refrigeration unit with fresh water at PTI 1 Carefully flush the external condenser with fresh water to remove the salt that sticks to it 2...

Page 5: ......

Page 6: ... 4 Operation Mode and Control 1 4 1 Frozen Mode 1 4 2 Chilled Mode 1 4 3 Dehumidification Mode Option 1 4 4 Defrost Mode 1 4 5 Compressor Fan Motor Valve Function 1 4 6 Common Control 1 5 User Specifications 1 5 1 ASC Automatic Setpoint Change Option 1 5 2 Cold Treatment Transport Option 1 5 3 ACT Automatic Cold Treatment Option 1 5 4 Ventilator Volume Detection FA Sensor Option 1 5 5 Remote Monit...

Page 7: ...Condenser fan motor Squirrel cage three phase induction motor Motor output 670W 120W dual speed 4P 6P Defrosting system Hot gas defrosting system Refrigerant control Electronic expansion valve Capacity control By inverter compressor and hot gas defrost control Refrigerant charged quantity R134a For refrigerant charging amount refer to the name plate unit performance Refrigerant oil charged quantit...

Page 8: ...N 22 5A OFF 0 3A E523 Electronic thermal 2 Compressor overcurrent protection 2 ON 30A OFF 1A E524 Lightning detection VDC ON 125r s actual r s designated r s E526 Power supply voltage imbalance ON DC35V Ripple voltage E531 Undervoltage ON DC290V E532 Overvoltage ON DC790V Fuse and Protection Circuit Board Fuse Type Protection Circuit Alarm I O board EC2 F1U F10A 250V fast acting type I O board con...

Page 9: ... HSV Hot Gas Solenoid Valve LSV Liquid Solenoid Valve RSV Reheat Solenoid Valve PRV Pressure Relief Valve Service port Low Pressure Gas line High Pressure Gas line High Pressure Liquid line High Pressure Liquid line Contents on unit name plate Model name MFG number MFG Year Month R134a charge amount kg a Unit weight kg Sight glass Receiver SGS Compressor chamber HPT LPT Inverter compressor DCHS2 D...

Page 10: ... Sensor EOS Evaporator Outlet Temperature Sensor HuS Humidity and Temperature Sensor Option PPR PC Port Receptacle Option RS Return Air Temperature Sensor SS Supply Air Temperature Sensor USDA1 USDA Sensor 1 Receptacle Option USDA2 USDA Sensor 2 Receptacle Option USDA3 USDA Sensor 3 Receptacle Option RS DRS Evaporator fan Top View HuS Option SS DSS Evaporator Reheat coil Option EIS EOS USDA1 Optio...

Page 11: ...EFM low speed PCC1 Phase Correction Contactor 1 PCC2 Phase Correction Contactor 2 PPR PC Port Receptacle PT CT PT CT Board RCD Modem Option RM Remote Monitoring Receptacle Option Tr1 Transformer for Operating Circuit CFL PCC1 PCC2 C B RCD I O board CPU board BAT Tr1 Behind of C B USB port EFL EFH CFH Earth terminal block PPR PT CT Behind of RCD Short circuit connectors for emergency operation LCD ...

Page 12: ...HuS DRS EIS EOS RS DSS SS SGS AMBS DCHS1 X8A MODEM X12A Operation board X3A Short circuit connectors for emergency operation X30A Tr1 X21A X25A WPS X26A RM X22A HSV RSV SV1 PCC1 PCC2 CFH CFL EFH EFL CBS X28A option X27A X24A CPU X23A X33A INV LSV ESV SV2 MODEM F1U F10A 250V Spare F10A 250V F3U X31A X32A PCC1 PCC2 EMERGENCY LED output indicator PCC1 PCC2 CFH CFL EFH EFL HSV RSV LSV ESV SV1 SV2 RM T...

Page 13: ...rter board on right side wall AC L Coil Option on left side wall DC L Coil Compressor magnetic switch rear side R phase coil S phase coil T phase coil Inverter board EC8 Noise filter board EC9 L1B 2 L1B L2B L3B F5U 12 5A AC300V F6U 12 5A AC300V F7U 12 5A AC300V L1A L2A L3A F8U 8A AC DC500V X91A Note Inverter box internal wiring is put on cover of box ...

Page 14: ...rature sensors mounted at the economizer outlet and inlet The EMV is also used for the discharge pipe temperature control and charging control during defrost and heating operation ESV Economizer Solenoid Valve ESV is opened and closed in conjunction with the EMV LSV Liquid Solenoid Valve LSV is opened while in compressor operation It is closed while in defrost and heating operation and automatic p...

Page 15: ...s magnetic contactors for fan motor EFM CFM and phase correction contactor PCC1 or 2 by receiving order from CPU board At the same time LED lamps wired in parallel with them are energized and lighted ON That is convenience with service work Operation Board EC3 Operation board receives input from keyboard and transmits it to LCD board and CPU board On the other hand it transmits signals from CPU bo...

Page 16: ...ed but it runs low speed when RS drops to 5 0 Modulated Cooling When RS drops to SP unit will enter to the modulating cooling Compressor speed is modulated in response to temperature difference between RS and SP Cooling OFF When RS still drops to SP 0 5 unit will enter to Cooling OFF Compressor stops and EFM continues to run at low speed If temperature rises to SP 1 0 the unit will return to the m...

Page 17: ...to SP 0 5 the unit will return to the modulated cooling EFM runs with high or low speed in response to SS Control value varies depending on operating condition Heating When SS is SP 0 5 unit will be in heating operation A hot gas is adopted for the heat source which is same as defrost mode The operation is same as defrost mode except EFM runs with high speed Evaporator Fan Motor EFM EFM runs at Hi...

Page 18: ...ode OFF When dehumidification operation is not executed Display After completion of setting DEHUMID is indicated on right Dehumidification Operation Dehumidification operation starts when the following conditions are met during modulated cooling in the chilled mode RH Setting humidity RH SS SP 0 7 with 5 min elapse or SS SP 0 7 with 5 min elapse When dehumidification operation starts it supplies h...

Page 19: ... is kept ON This will avoid misunderstanding that there will be a problem if the IN RANGE LED is turned OFF Defrost Initiation Pull down Short timer 6Hr 12Hr when RS 15 Automatic detecting When supply air temperature does not drop 0 2 per 1 hr in frozen mode AUTO In Range Defrost interval setting Defrost interval setting 3 6 9 12 or 24 Hr Out range timer Executed by 30 min timer after the control ...

Page 20: ...midification Motor CM 7 8 Max 130r s 20 130r s OFF 20 95r s 20 95r s EFM H H L 3 H L H OFF H CFM H L OFF 2 H L OFF 2 OFF OFF L H 5 H L OFF 6 Solenoid Valve LSV ON ON OFF OFF ON OFF 4 ON ESV ON ON OFF OFF OFF ON 4 OFF HSV OFF OFF OFF ON ON OFF 4 5 OFF RSV OFF OFF OFF OFF ON Modulation Valve EEV 8 2 100 2 100 0 0 0 36 4 2 100 EMV 8 2 100 2 100 0 0 24 24 4 0 DMV 8 100 100 100 0 0 100 4 13 100 5 20 10...

Page 21: ...ulated control starts and the compressor controls rotation speed in response to temperature difference between RS or SS and SP at the speed of as low as 1200 r min The compressor stops when the load becomes light Modulation valve initial operation Turning the unit switch into ON triggers initial operation of the modulation valves EEV EMV and DMV EEV and EMV are fully opened 420pls then fully close...

Page 22: ...s can be configured as well The temperature inside is raised gradually 0 5 Hr to prevent rapid temperature rise during the pull up operation Access to ASC operation Access to 2 5 ASC settings for ASC operation in paragraph 2 3 Display During ASC operation ASC is displayed in the SET MODE area Press or key to check the ASC status during operation display The example below that among five sets of te...

Page 23: ...argeable battery connected to controller prior to transport The residual voltage can be checked in the battery mode 15 Data information in paragraph 2 3 or during operation 3 Sensor information in paragraph 2 3 1 5 3 ACT Automatic ColdTreatment Option ACT operation When cold treatment is completed during USDA transport when the standard period has passed with the standard pulp temperature kept equ...

Page 24: ...volume Conduct the setting of ventilation volume after the completion of the FA sensor calibration FA sensor characteristic differs between the ventilator opening and closing To display accurate FA volume make sure to follow the procedure of manual Refer to 18 FA sensor calibration in paragraph 4 1 Event log recording FA volume m3 h is recorded as event log at the following timings 1 At FA setting...

Page 25: ...iner number cargo description destination and other information to be sent to and memorized in the controller Description PC connection USB memory connection Download Trip report FULL TRIP All data are downloaded in a lump LAST ONE TRIP TRIP BY DATE TRIP BY TRIP PTI report USDA report Monitoring report Upload Software upload Container No etc upload Note 1 Download the file with authentication into...

Page 26: ...2 1 Chapter 2 Controller 2 1 Operation Panel 2 2 Controller Functions List 2 3 Operation Procedure 2 4 Wake up Battery Rechargeable Battery 2 5 Alarm Code 2 6 Alarm Diagnosis 2 7 General Diagnosis ...

Page 27: ... Menu display after unit ON OFF key ON 3 To move to Menu display while the unit is in operation ENTER 1 To determine the setting contents ESC 1 To cancel the setting value or return to former display MANUAL DEFROST 1 To carry out manual defrost operation FULL COOL COMP OFF MODULATION HEATING DEFROS EMERGENCY STOP EMERGENCY SHUTDOWN 2 Supply air Temp Control humidity Set Point temperature Defrost i...

Page 28: ...ration Option SS DSS RS DRS FA 4 1 13 18 Trip Start Time and reset 4 1 19 Running hours and reset CM EFH EFL CFH CFL 4 1 20 24 Sensor Information Air SS DSS RS DRS Hus AMBS Cargo USDA1 2 3 CTS Ref EIS EOS DCHS1 2 SGS Eco In Eco Out Ventilation FA Pressure HPT LPT Power Battery Voltage Supply Voltage Total Comp Current 2 3 3 Service Menu Trip Chart Trip Report PTI History Alarm Record 2 3 5 Automat...

Page 29: ...Menu 14 5 Unit OFF UNIT OFF Initialize Menu Manual Check Config Set Optional Function PTI Menu USB Menu Initialize Menu 10 PTI Menu Refer PTI datails to paragraph 3 3 Unit OFF Full PTI Chilled PTI Frozen PTI Short PTI Preparation for 10 sec System Check 10 Container ID DILU1234567 Controller Date DD MM YYYY Controller Time 17 00 SoftWare Ver 25E1 Unit ON 11 12 13 14 Operation Menu Mode Set Sensor ...

Page 30: ... Information 5 Service Menu 11 Manual Check Refer manual check datails to paragraph 4 1 Preparation Operation Battery Mode Circuit Breaker OFF if optional function set is changed Y M D Y M D Y M D Y M D Y M D USDA 1 Temp USDA 2 Temp USDA 3 Temp Cargo Temp Ventilation Volume Battery Voltage PTI History 1 Full 2 Short 3 Chilled 4 Frozen 5 Short Controller S N Controller Date Controller Time Software...

Page 31: ...y to determine Time setting 3 6 9 12 24 Hr Auto setting AUTO Defrosting will executed automatically in accordance with the state of frost formation occurred on the evaporator coil 2 2 Dehumidification Operation Set 1 Press key to select ON ON A Bulb or OFF and press key to determine ON Dehumidification operation is conducted For unit equipped with humidity sensor ON A Dehumidification operation is...

Page 32: ...nfirm 2 3 Humidity Set 1 Press key to select Humidity Setting and press key to determine Humidity Setting 50 95 RH 2 4 USDA Set 1 Press key to select number of sensors and press key to determine 4 sensors 4 USDA sensors connected 3 sensors 3 USDA sensors connected AUTO Automatically recognize the number of USDA sensors connected Note 1 OFF No USDA sensor connected Note 1 To measure the temperature...

Page 33: ... determine Fig 3 3 Press key to move next setting item Hr and press key then press key to change setting to 48 the first operating Hr and press key to determine Fig 3 3 2 Similarly set the second and the third settings for SP DHU SHU or Hr Figs 4 and 5 3 3 To set the fourth setting select LAST for operation time and press key Fig 6 3 4 Press key to move to START and press key The next screen Fig 7...

Page 34: ...SDA Max turns to 1 0 and press key to determine Fig 3 3 3 Similarly set Setpoint to 0 0 and Final SP to 3 0 Fig 3 4 Finally press key to start ACT operation Fig 4 2 7 G set set 1 Press key to select total power consumption and press key to determine OFF 11 12 13 14 or 15 kVA 2 8 Fan Speed Control 1 Press key to select OFF or ON and press key to determine AUTO During chilled operation the evaporato...

Page 35: ...s Discharge gas temp 2 Suction gas temp Economizer Inlet temp Economizer Outlet temp Economizer EV Discharge MV PREV Sensor Information 3 3 PREV 5 1 7 2V Cargo Temp Rec Supply air Temp Ventilation Volume Battery Voltage Sensor Information 5 1 7 6 900kPa 20kPa 400V 15 1 2 1 12A Supply air temp Return air temp High Pressure Low Pressure Supply Voltage Ambient temp Evap Inlet Temp Compressor Current ...

Page 36: ... the day before the circled portion appears at the right end on the screen by pressing key 2 Press MENU key to show the Zoom in Zoom out screen 3 Zoom in the Date span from 6 Week into 5 Day 3 1 Press key to zoom in the Day span from 6 Week into 10 Day and press key 3 2 Press MENU key again to show the Zoom in Zoom out screen then zoom in from 10 Day to 5 Day using key then press key 4 Zoom in the...

Page 37: ... MAY 2010 21 15 E425 1 APR 2010 8 43 E425 1 APR 2010 8 43 E5FF 5 JAN 2009 14 58 E425 NEXT 5 5 Automatic Pumpdown 1 Press key to start Automatic Pumpdown Preparation for is displayed if it is started soon after I O switch ON since start up control is activated Pump Down Activated is displayed during Automatic Pumpdown operation 2 After the operation is completed GOOD is displayed Alarm E202 Automat...

Page 38: ... select or F and press to determine 2 Pressure alternate Press key to select kPa PSI or Bar and press to determine 3 Ventilation Volume Alternate Press key to select m3 h or CFM and press to determine Unit Convert Ventilation Volume m3 h Pressure kPa Temperature ESC ESC Unit Convert Ventilation Volume m3 h Temperature Pressure kPa Unit Convert Temperature Pressure kPa Ventilation Volume m3 h Chang...

Page 39: ...t fitted 12 4 Reheat Coil Reheat Coil ON Reheat coil fitted OFF DRS Reheat coil not fitted 12 5 Ventilation FA Ventilation FA LOW FLY With FA sensor Ventilator with insect screen LOW With FA sensor Ventilator without insect screen OFF Without FA sensor 12 6 USDA Sensor Type USDA Sensor Type Type 1 ST9702 1 type USDA sensor Type 2 NTC type USDA sensor 12 7 Temp Unit Temp Unit Centigrade or F Fahren...

Page 40: ...N ON ON OFF OFF Quest Function 13 1 Bulb mode function 13 2 Rail mode function 13 3 AST Automatic change function of set temperature for details refer to paragraph 1 5 1 13 4 ACT Automatic cold treatment function for details refer to paragraph 1 5 3 Title display Setting Charge Enter 13 1 Bulb Mode Function Bulb Mode Function ON With bulb mode function OFF Without bulb mode function 13 2 Rail Mode...

Page 41: ...Menu Data Download Software Upload USB Memory not inserted Unsupported USB Memory The USB memory has no authentication file Too many files For multiple download of same container ID on the same date overwriting symbol A to Z Download failed 1 Insert the USB memory that contains an authentication file Download the authentication file from the Daikin s web site USB Memory Full Need more than 1MByte ...

Page 42: ...are Upload USB Memory Read Failed Upload Timeout Software Upload Upload timeout External Flash Internal Flash Upload Failed Software Upload Upload failed USB External Flash No USB Memory Found Insert or Press ESC to Return Press ESC to Return Press ESC to Return Press ESC to Return Press ESC to Return Deleting failed data Upload failure from USB memory Deleting failed data completed USB External F...

Page 43: ...en charged 7 5V or less Recharge battery Recharging time is more than 14 hours Recharging is possible during operation or stopping C B ON too The residual voltage after completion of recharging 7 6V or more The battery has been charged 7 5V or less The battery may have deteriorated It is recommendable to replace the battery 7 1V or less The battery has deteriorated The battery must be replaced Cau...

Page 44: ...it continues operation Alarm LED and Alarm Code Display Alarm Alarm LED Red Alarm code display F Alarm Blinking Press or key to display alarm code E Alarm OFF E807 E304 are blinking F Alarm Diagnosis Alarm code Alarm content Controller action 001 F101 HPS activates within 30 sec after starting operation UNIT stops 002 F109 LPT remains at 72kPa or less within 2 sec after starting operation UNIT sto...

Page 45: ...ailure Backup operation 018 E407 Evaporator inlet temperature sensor EIS failure Backup operation 018 E409 Evaporator outlet temperature sensor EOS failure Backup operation 018 E411 Ambient temperature sensor AMBS failure Alarm display only 019 E413 Low pressure transducer LPT failure Backup operation 019 E415 High pressure transducer HPT failure Backup operation 020 E417 Power voltage sensor PT f...

Page 46: ...detected during operation Restart after 3 min 101 E525 Actual frequency much lower than command frequency due to compressor over load Restart after 3 min 104 E526 Actual frequency much higher than command frequency due to lightning or other external factors Restart after 3 min 101 E528 Compressor does not operate after startup Restart after 3 min 105 E52C Fin temperature higher than 90 Restart aft...

Page 47: ... CFM reverse rotation or stop 2 Repair if there is a problem 3 DMV check 3 1 Disconnect the connector X11A CPU board then check the resistance of DMV coil 3 2 Touch for the coil vibration corresponding to opening change pls in initial opening operation of DMV Refer to initial opening operation in paragraph 1 4 5 3 3 Fully open the valve using emergency magnet Refer to paragraph 4 9 4 Then operate ...

Page 48: ... paragraph 4 1 1 Coil resistance within 15 2 1 5Ω 2 If there is no sliding sound CLICK of valve body it is faulty valve body Valve body is not moving 2 2 Liquid line checki Check if there is a clogging in filter in front of LSV drier strainer in front of EEV If there is a clogging the leaving side temperature of drier filter or strainer is low 2 2 If there is a clogging replace that parts Then cha...

Page 49: ... Setpoint in paragraph 2 3 E305 Defrost Interval setting requirement Set defrost interval following 2 1 Defrost Interval in paragraph 2 3 E307 Calendar setting request Set 12 11 Controller date year month day and 12 12 Controller time time referring 12 Configuration Set in paragraph 2 3 E311 Trip start setting requirement Set 20 Trip Start Time to 0 press ENTER key for three seconds referring Manu...

Page 50: ...se is missing in case F701 is generated also Possible Causes Power voltage remains more than upper limit 530V or lower than lower limit 300V One of R S T phase missing Trouble Shooting Power check 1 Check if the actual power supply remains in allowable range 300V 530V 1 Supply power voltage within allowable range Electrical parts may have damages Check R S T phase missing 2 1 Check if there is mis...

Page 51: ...supply 2 Broken wire open in power plug or power cable 3 Wire disconnection in unit Trouble Shooting 1 Check if there is phase missing in power from power supply equipment side 1 Provide correct power supply if there is power phase missing 2 Check if there is Broken wire open in power plug or power cable the primary side of circuit breaker 2 Repair if there is a problem in power plug or cable 3 Ch...

Page 52: ... Unit stop 009 F809 E809 Alarm Logic F809 E809 is generated twice Refrigerant shortage E809 Refrigerant shortage EEV opening 400pls 5 minutes continues during modulated cooling in chilled mode in inrange control or RS 0 in frozen mode Possible Causes Liquid line is clogging EEV fault Refrigerant shortage Trouble Shooting 1 LSV check 2 Liquid line check 3 EEV check 4 Check refrigerant shortage If t...

Page 53: ...0 seconds Possible Causes Low pressure does not decrease even when auto pump down operation starts 1 EEV malfunction Valve cannot be closed Dusts caught in in case of pump down prior to defrost LSV malfunction Valve cannot be closed Dusts caught in in case of auto pump down 2 Faulty compression of compressor Trouble Shooting Check EEV or LSV Refer to Diagnosis 002 In case that EEV or LSV is normal...

Page 54: ...SV and EEV becomes 0kPa 350kPa The circuit between LSV and EEV is closed Then replace drier Refer to paragraph 4 2 Controller Action E202 Alarm display only 013 E203 Alarm Logic Overcooling in chilled mode SS SPｰ3 0 5 minutes elapsed prevention of over cooling during modulated control Possible Causes Cooling load changes rapidly load small Trouble Shooting Check for the cause of sudden reduction o...

Page 55: ...nformation in paragraph 2 3 If the read reaches to completion condition it is normal Wait and see If the read does not reach to completion condition there may be low hot gas temperature insufficient hot gas circulation and so forth Controller Action E207 Alarm display only 015 E304 Alarm Logic Setting error of reheat coil Possible Causes Setting error in Configuration Set 12 Configuration Set in p...

Page 56: ...RS malfunction 1st backup at DRS 2nd backup at SS 5 E404 DRS malfunction backup at RS 017 E405 DCHS1 E439 DCHS2 Alarm Logic 3 687 kΩ with 3 minute elapse when AMBS 5 20 687 kΩ with 3 minute elapse when AMBS 25 or 187 1320 kΩ with 3 minute elapse Note 1 The activation temperature varies proportionally between 3 and 20 when AMBS is 10 15 or 20 2 The alarm is activated when sensor or the circuit is n...

Page 57: ...the connector X16A and X20A are inserted securely 1 If alarm is still generated proceed to next step 2 Disconnect the connectors X16A and X20A then check the resistance of sensor X206A EIS AMBS EOS SGS X20A Eco In Eco Out 3 2 6 4 1 5 2 6 4 3 1 5 13 17 14 18 16 15 2 The sensor is normal if the resistance value and temperature agree with sensor characteristic table Refer to sensor characteristic tab...

Page 58: ...lay left below 1 2 Connect the gauge manifold and compare the pressure in low pressue gauge and LPT value in LCD display right below 1 1 If the pressure difference of high pressure is within 50kPa HPT is normal 1 2 If the pressure difference of low presuure is within 10kPa LPT is normal 3 Disconnect the connector X7A and check if there is input 5V from controller LPT Connector X7A pin No 4 6 Red B...

Page 59: ...e of fuse F11U ZNR Tr primary side F11U ZN Surge absorber R X62A X63A Tr PT CT board 2 If there is no short circuit replace fuse If there is short circuit replace PT CT board 3 Voltage sensor PT failure 3 Replace PT CT board Controller Action E417 Alarm display only 021 E419 Alarm Logic Curent sensor CT failure Possible Causes Disconnection between connector X61A PT CT board X4A CPU board Voltage ...

Page 60: ...3 or 4 for the unit that is not equipped with USDA connection port optional 1 2 If USDA is set to 3 or 4 set it to OFF 2 Check whether cable or connection port between X6A and USDA connection port is broken open or short circuited short USDA1 USDA2 USDA3 CTS X6A CPU board Sensor connection port Inside of container 7 5 3 1 8 6 4 2 2 Repair or replace if there is disconnection or short circuit 3 Che...

Page 61: ...nput 5V then replace the HuS sensor X20A V CPU board 5V HuS Red Black Yellow 10 14 12 9 13 11 Red Black Yellow B R B Y Input Voltage 5V Output Voltage Controller Action E431 Alarm display only 024 E607 Alarm Logic Sheet key failure Status of the key being kept pressed lasted at least one minute Possible Causes Sheet key EC6 failure Faulty cable or connection between Sheet key EC6 Relay board EC5 O...

Page 62: ...E707 Restart after 3 minutes standby 9 times retry Retry after 4 hours standby 026 E801 Alarm Logic Battey failure on CPU board E307 and E311 are also generated Possible Causes Batteries are dead due to salt water moisture Trouble Shooting Interim measures The unit works normally with commercial power But the time recording to the logging data is reset and the recording starts from initial date e ...

Page 63: ...ng made LOW FLY or LOW 2 Disconnect connector X8A and check if there is input 5V from controller FAS X8A No 4 6 Red Black X8A CPU board FAS Black Blue Red Blue Yellow V 5V 2 4 6 1 3 5 B B R B B Y Input Voltage 5V Output Voltage 2 If there is no input 5V then check the controller If there is input 5V then proceed to next step 3 Make sure that the FA wire is properly attached to the ventilator outle...

Page 64: ...n part to CPU board 3 CPU board failure communication part to operation board Trouble Shooting 1 Check if the connector of cable between operation board EC3 and CPU board EC1 is inserted securely 2 If there is no connection error between both boards it seems to be operation board or CPU board error Controller Action Communication Interrupted E903 Alarm display only Communication Interrupted is dis...

Page 65: ...lock at starting Inverter board failure detection part of lock Trouble Shooting Compressor overload Compressor lock Remove possible cause listed below of overload or starting error of the compressor High differential pressure of startup liquid compression excessive oil excessive refrigerant compressor coil burning compressor shaft burning If compressor failure is not found the inverter board failu...

Page 66: ...52E Instantaneous overcurrent failure Inverter board failure IPM part IPM Intelligent Power Module F52F E52F is generated 4 times E52F Compressor current sensor failure Inverter board failure Current detection part Trouble Shooting Replacing of inverter board Controller Action F52E F52F Unit stop E52D Restart after 3 minutes standby Permanent retry E52E E52F Restart after 3 minutes standby F52E F5...

Page 67: ... Restart after 3 minutes standby F536 at 4 times retry E53C Restart after 3 minutes standby F53C at 4 times retry 104 E526 Alarm Logic Possible Causes Condition of command frequency actual ferequency remains temporarily 5 seconds Lightning surge sometimes shifts the detected rotating speed significantly leading to abnormal stop of the unit due to over current Inverter board failure Frequency detec...

Page 68: ...ment Trouble Shooting Regardless alarm is generated restart after 3 minutes standby Permanent retry Operation continues if the external factor like lightening is improved E531 Restart after 3 minutes standby Permanent retry 107 E532 Alarm Logic Voltage in inverter becomes DC790V or 290V due to power supply voltage AC 530V or over or AC300V Possible Causes Power supply voltage is over upper limit 5...

Page 69: ...ection Inverter failure detection part of motor lock Trouble Shooting Check if fan motor for cooling is lock or faulty cable connection disconnection or short circuit If there is no fault in motor and cable it seems to be inverter board failure Replace inverter board Controller Action E532 Alarm display only 110 Communication Interrupted E5FF Alarm Logic E5FF Communication error between CPU board ...

Page 70: ...eplace faulty device Check for disconnection on secondary side of transformer Tr Check if there is 24V between No 3 and 4 pin of connector X30A I O board Replace the transformer B Evaporator fan runs but condenser fan and compressor do not run Not malfunction thermostat OFF status Display of controller Presence of ALARM display See the alarm code when ALARM is issued C Evaporator fan and compresso...

Page 71: ...rcuit breaker 300V or less Is the fuse F1U circuit opened Is the voltage at CN1 I O board 20 V or less R or T phase is open Faulty power supply voltage drop Disconnection of power cable Faulty power plug Replace the fuse F1U NO NO NO YES Replace the transformer TrC Replace the controller Ⅱ Unit operates but soon stops A Unit operates but soon stops full stop Refer to the Alarm code list B Evaporat...

Page 72: ...n NO Is the difference in pressure between the ports and 1000 kPa or more Clogging of discharge pipe system Clogged section between the ports and or DRP operation is faulty Replace the DPR Strainer DMV and check valve NO Is the difference in pressure between the ports and 100 kPa or more Blocked section between the ports and or blocked LSV Replace the LSV NO Is the difference in temperature of the...

Page 73: ...he suction air temperature at condenser 50 C or higher Out of operation range Repair short circuit at discharge air Is the condenser water cooled Visually check for clog and dirt at the fin of air cooled condenser Clogged cleaning Check for entering of air referring to paragraph 4 4 Entering of air wrong refrigerant type Replace the refrigerant Overcharge Entering of air wrong refrigerant type Rep...

Page 74: ...tes normally Check the wiring of magnetic contactor for evaporator fan YES Fan rotates reverse Is the current at evaporator fan motor 0 on the secondary side of magnetic contactor Replace the fan motor Install the propeller fan Is pull down possible NO Normal NO YES Open the access panel and check if the evaporator fan blade is removed YES YES YES YES Manual defrost Replacing electronic expansion ...

Page 75: ...ture is low The low pressure is excessively high Faulty operation of solenoid valve HSV YES YES Is the outlet piping of HSV cold Is the difference in pressure between the pressure gauge and HPT 100 kPa or more Is the difference in pressure between the pressure gauge and LPT 30 kPa or more Is the DCHS or heat insulation installed inappropriately Faulty operation of HSV Replace Faulty HPT Replace NO...

Page 76: ...n check of RS and SS Repair Installation of EOS EIS and EGS YES YES YES NO NO NO Faulty discharge pipe temperature sensor DCHS Pipe temperature sensor fault EOS EIS EGS Air temperature sensor fault RS SS Temperature continues to decrease Stop of evaporator fan Condenser fan stop Check the fan motor Temperature continues to decrease Check the SS and RS YES NO Temperature continues to increase Solen...

Page 77: ...ry check Visual check Tighten bolts Piping Removed or loosen cramp Auditory check Visual check Correct the cramp Ⅶ Abnormal frosting on compressor Abnormal frosting on compressor and suction pipe Condenser fan stop Defrost completed Is condenser fan stopped EIS EOS Is there no gap Inspection of EIS EOS Inspection of fan motor Is there any frost on the suction pipe Check the EEV Replace Completion ...

Page 78: ...Ⅸ Others The remote monitoring RM is not output Disconnection of TH3 YES YES Is there any short circuit or disconnection on the secondary side of RM connection port on ship Is there any short circuit or disconnection on the primary side of RM connection port on unit Is the fuse Fu9 circuit disconnected Standby until TH3 reset Check the wiring on ship Correct it NO NO NO YES Check the wiring Correc...

Page 79: ......

Page 80: ...3 1 Chapter 3 PTI Periodic Inspection 3 1 Pre Trip Inspection 3 2 Manual Inspection 3 3 Automatic PTI 3 3 1 Automatic PTI Step No and Contents 3 3 2 Automatic PTI Alarm 3 4 Periodic Inspection ...

Page 81: ...ety device by stopping the condenser fan motor Control equipment Solenoid valve Inspection of operation open and close and leakage EFM Speed switchover and rotating direction EEV EMV DMV Inspection of operation open and close and leakage 4 Operation in each mode Pull down 0 Pull down time voltage and current Chilled control 0 Electronic temperature recorder calibration Return supply air temperatur...

Page 82: ...ing frame Air leakage and clearance Refrigerant system 1 Gas leakage 2 Refrigerant Inspection of moisture in the refrigerant and refrigerant charged amount 3 Inspection of service port cap Confirmation of attachment 4 Liquid solenoid valve LSV Check of installation for solenoid valve coil Hot gas solenoid valve HSV Economiser solenoid valve ESV Reheater solenoid valve coil RSV 5 Electronic expansi...

Page 83: ...Compressor 3 Condenser fan motor 4 Evaporator fan motor 9 Starting procedure inspection 10 Temperature sensor 1 Installation condition of sensor 2 Indication error inspection and replacement 11 PT CT voltage and current indication error inspection 12 Pressure sensor indication error inspection 13 Electronic controller Check of wake up battery 14 Evaporator fan motor 1 Speed switchover 2 Rotation d...

Page 84: ...e completion of Short PTI Frozen PTI Short PTI and Frozen PTI are performed It terminates as soon as abnormalities are found after the completion of Short PTI Access 1 Press MENU key at preparation display after I O switch ON and go to Initialize Menu 2 Select PTI Menu and press key in the Initial Menu and go to PTI Menu 3 Move cursor to select PTI and press key then the PTI will start 4 Press I O...

Page 85: ...sors Same as normal operation Same as normal operation Same as normal operation Same as normal operation P03 EFM check T031 EFM operation current is large at high and low speed Faulty motor coil Check motor coil T032 EFM operation current is small at high and low speed Broken wire Faulty operation of magnetic contactors EFM wiring fault Check of magnetic contactors operation Check wiring P04 RS SS...

Page 86: ...S check T201 OFF value abnormal HPS failure HPT failure Gas leakage from gauge manifold Check HPT Compare to gauge manifold Remove gauge manifold T202 Does not reset T203 HPS High pressure does not rise HPS does not operate T204 HPS High pressure does not drop P22 Pump down check T221 Pump down time is too long EEV failure Check EEV coil wiring valve body Leakage through HSV Check HSV outlet pipe ...

Page 87: ...land 3 Internal cleaning 5 Sealing condition of holes through casing frame Air leakage and clearance 6 Packing inspection and replacement Ventilator cover packing 7 Painted area recondition 1 Compressor 2 Receiver 3 Solenoid valve coil cap 4 Unit 8 Repainting 1 Compressor 2 Receiver 3 Condenser fan motor 4 Condenser fan Refrigerant system 1 Refrigerant leakage 2 Compressor Water entering to compre...

Page 88: ...ace the contact on compressor contactor 3 Replace the contact on evaporator fan motor 4 Replace the contact on condenser fan motor 8 Electric insulation check 1 Power cable and plug 2 Compressor 3 Evaporator fan motor 4 Condenser fan motor 9 Thermo sensor 1 Installation condition of sensors 2 Inspection of sensor and sensor lead for damage 3 Indication error inspection and replacement 10 Temperatu...

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Page 90: ... Procedure of Evaporator Fan Motor Removing 4 8 3 Inverter Board 4 8 4 CPU Board 4 8 5 I O Board 4 8 6 Operation Board 4 8 7 PT CT Board 4 8 8 High Pressure Switch HPS 4 8 9 High Pressure Transducer HPT 4 8 10 Low Pressure Transducer LPT 4 8 11 Electronic Expansion Valve EEV Economizer Modulation Valve EMV Discharge Modulation Valve DMV 4 8 12 Solenoid Valve 4 8 13 Drier 4 8 14 Fusible Plug 4 8 15...

Page 91: ...itch to OFF when the Manual Check is completed Manual Check Function ON OFF Check PCC CFH CFL EFH EFL CM HSV RSV LSV ESV RM Circuit Check HuS Sensor Reading HuS Sensor Calibration SS DSS RS DRS FA option Trip Start Time and Reset Running Hours and Reset CM EFH EFL CFH CFL 1 PCC1 ON OFF Check 1 Press key to select PCC1 ON OFF and press key to determine When the difference between high and low press...

Page 92: ... Check 10 ESV ON OFF Check 11 RM Remote Monitoring Circuit Check Option Follow the same procedure for RM Defrost Circuit and RM In Range Circuit checks 11 2 RM Defrost Circuit Check 11 3 RM In Range Circuit Check 11 1 RM Compressor Circuit Check 1 Press key to select RM Circuit Check and press key to determine 2 Connect Remote Monitoring plug 1 Press key to select RM Compressor Check and press key...

Page 93: ...mperature of Ice bath is stabilized at 0 ESC cancel OFFSET VALUE 0 6 0 4 0 7 0 6 SENSOR VALUE 0 4 0 7 0 1 0 1 SS RS DSS DRS All Sensor Calibration Enter Delete former calibration ESC Return Enter Confirm ESC Cancel Cancel former calibration Prepare the Ice bath OFFSET SENSOR VALUE VALUE SS RS DSS DRS All Sensor Calibration Complete ESC Return All Sensor Calibration Previous sensor values Calibrati...

Page 94: ...on or battery mode of 15 Data Information in paragraph 2 3 Setting value of ventilation volume Sensor Information PREV 50 m3 h Ventilation Volume 3 3 18 FA Calibration Option Go to FA Calibration in Manual Check first then set ventilation volume 19 Trip Start Time Go to Trip Start reset by pressing key for 3 seconds 20 Comp Running Hrs 1 Current Compressor Running Hrs is 1000 Hr as example below 2...

Page 95: ...tic pumpdown will be terminated CAUTION If unit stops at step or above and triggers alarm E202 overcharged refrigerant may be caused In this case recover the refrigerant from service port until the pressure drops 0 to 350 kPa Closed circuit between LSV and EEV Replace drier after that Use of Automatic Pumpdown 1 Replacement of drier Replace drier after automatic pump down is completed The pressure...

Page 96: ...heck valve at the service port Sleeve Valve handle A Turn the valve handle Note Do not fully turn the valve handle clockwise Otherwise the push pin may be broken 2 Removal of gauge manifold Turn the valve handle of coupler counterclockwise the push pin is pulled up Slide the sleeve upward while fixing the valve handle section A to disconnect the quick joint from the service port Sleeve Valve handl...

Page 97: ... corresponding saturation temperature of gauge pressure is higher than the temperature of the outdoor air 4 5 Sight Glass Sight glass permits checking of the moisture content in the refrigerant and refrigerant flow rate Sight Glass 1 Moisture indicator Recover all refrigerant and recharge new refrigerant if the sight glass indicates yellow as excessive moisture may be contained in the system Green...

Page 98: ...harge liquid refrigerant from port after vacuum and dehydration All specified charge amount of refrigerant can not be charged 2 Gaseous charge By operating unit charge gaseous refrigerant from port for the rest of specified charge amount of refrigerant Charging liquid refrigerant from port causes malfunction of the compressor Note 1 Confirm specified charge amount of refrigeration stamped on model...

Page 99: ...uges and charge gaseous R134a and raise system pressure to roughly 20kPa by monitoring with the compound gauge Hold this state for 15 minutes as it is 2 Connect recovery machine and recover the refrigerant 3 Operate vacuum pump and evacuate unit until the vacuum 100kPa Shut off the vacuum pump and check to see if the vacuum holds for 5 minutes as it is 4 Repeat 1 2 3 again and vacuum is still held...

Page 100: ...se Record weight of R134a cylinder 2 Charge liquid refrigerant from port All specified charge amount of refrigeration can not be charged 3 By operating unit charge gaseous refrigerant from port for the rest of specified charge amount of refrigerant Close cock of R134a cylinder after completion of charging CAUTION Do not charging liquid refrigerant from port That causes malfunction of the compresso...

Page 101: ...to turn off the power for facility side Even after turning off the circuit breaker supply voltage is still applied 2 Before inspecting the secondary side of circuit breaker be sure to turn off the circuit breaker 3 Inverter circuit To inspect inside the inverter BOX ensure to follow the instructions below Ensure to leave the unit at least 10 minutes after turning off the circuit breaker before ope...

Page 102: ... Disconnect three connecting pipes Discharge suction and injection pipes Note 1 When removing pipes use two wrenches so as not to damage the pipes Figs 3 4 Note 2 After disconnecting the discharge and suction pipes also remove the packing Fig 3 4 Remove the one bolt that holds the compressor top and the four bolts that hold the compressor legs 5 Pull compressor out to front turn the body approxima...

Page 103: ...torque for lock nut and flare nut is based on following Discharge pipe 122N m 1200kgf m Suction pipe 122N m 1200kgf m Injection pipe 54 9N m 538kgf m 4 Fixing the compressor After connecting the pipes finally tighten the four bolts to secure the compressor legs and the one bolt to secure the compressor top to fix the compressor 5 Installing DCHS2 sensor Insert an assembled item consisting of the D...

Page 104: ...M8 from fan blade fixing metal c Disconnect power supply connector on fan motor d Slide fan mounting plate following arrow direction and remove fan assembly toward front side e Remove fan mounting plate and replace fan motor The screw of fan fixing nut M14 is reverse direction 2 Installation f Re stall fan in a reverse way of removing a Fixing bolts Tighter Looser ...

Page 105: ... Board CPU board I O board Mounting bolt Mounting bolt Mounting bolt Mounting bolt Replacement procedure 1 Removing CPU board 1 Disconnect the cable that connects to CPU board from the connector 2 Remove the mounting bolts on the top and bottom of CPU board and pull the board forward 3 Remove the provided rechargeable battery including the lead 2 Mounting CPU board Reverse the above procedure to m...

Page 106: ...tically sent to LED board when power is supplied Case 2 When occasionally using operation board of the adjacent reefer occasionally configuration setting is required In this case 12 Configuration Set in paragraph 2 3 is displayed when power is supplied Configuration set points varies by model Please refer to Initial Setting Table issued separately 4 8 7 PT CT Board This printed circuit board incor...

Page 107: ...e Fig 2 Installing of HPT 1 Insert heat shrink tube into HPT body 2 Connect HPT to joint with check valve Tighten flare nuts A and B using double wrenches Fig 1 3 Conduct gas leakage test and check to make sure no gas leakage after installing of HPT 4 Set one end of heat shrink tube to joint seat with check valve Fig 3 and then Shrink the tube by heating up using drier Fig 3 Apply silicon sealant ...

Page 108: ...hes Fig 5 4 Purge air inside LPT connection tube by loosening the flare nut of LPT and tighten the flare nut again 5 Check to make sure there is no gas leakage Suction pipe Double wrenches Joint with check valve Double wrenches Union Joint LPT connection pipe Fig 5 Use double wrenches for loosening and tightening flare nuts LPT 6 Set one end of heat shrink tube to left side of union joint Fig 6 an...

Page 109: ...tting and the coil Remove the brazed part of the pipe Insert the new valve body in the pipe Braze the new valve body while cooling it with a wet cloth Maximum body temperature 120 248 F or less Mount the coil and the metal fitting Mount the anti condensation tube Fix the coil lead wire with a binding band Coil Lead wire Binding band Main unit Binding band Anti condensation tube Part names Metal fi...

Page 110: ...also commonly works as a filter to remove dust in the refrigerant Replace the drier if it does not absorb moisture is blocked or if the system has been opened to the atmosphere When installing the new drier follow the arrow and do not make any mistake about the installation direction of the drier 1 Replacement procedure Conduct the automatic pumpdown to collect the refrigerant in the liquid receiv...

Page 111: ...ement method 1 Refer location of check valves to below picture 2 Install the new check valve in the direction which an arrow shows 3 Check if there is no gas leakage after completion of brazing Strainer Filter Check valve Spring type Check valve No spring type Valve chamber Economizer Reheat coil option Receiver Compressor HPT HPS EMV ESV LSV Drier EEV LPT Sight glass CFM EFM RSV HSV PRV DMV Evapo...

Page 112: ... on I O board To deenergized to CPU board Refer location of X24A to I O board in paragraph 1 3 4 Remove short circuit connectors fitted inside controller box Right figure SCC2 2 Red For heating SCC2 1 Blue For cooling SCC1 1 White For positive phase SCC1 2 Yellow For reverse phase Connect SCC1 1 White to X31A located on I O board and SCC2 1 Blue to X32A for Cooling D E R T A E H E U L B L O O C A ...

Page 113: ...ipe due to the wet operation or the degree of super heat becomes small ATTENTION Make sure to reconnect connector X9A Brown to the socket on CPU board when the operation returns to normal 4 9 3 Fixing of EMV Opening For the emergency operation when controller or EMV coil is malfunctioned fix EMV opening using emergency magnet The fixing of opening is procedure with fully close once and turn back 3...

Page 114: ...d in paragraph 1 3 4 Remove coil fixing plate and DMV coil Bring the emergency magnet into contact with valve head turn the magnet clockwise to open fully There is a small click sound when the valve is fully opened Approximate 10 turns from full close to full open Install coil and coil fixing plate Valve body Emergency magnet Yellow label Coil Upside Coil fixing plate Full open Valve head ATTENTIO...

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Page 116: ...S EOS Eco In Eco Out SGS AMBS DCHS Sensor Characteristics DCHS1 DCHS2 NTC type USDA Sensor Characteristics USDA1 USDA2 USDA3 CTS Option ST9702 1 type USDA Sensor Characteristics USDA1 USDA2 USDA3 CTS Option 5 3 Pressure Transducer Characteristics 5 4 Humidity Sensor Characteristics HuS Option 5 5 HFC134a Characteristics 5 6 Sequence ...

Page 117: ... grille Solenoid valve chamber cover M8 12 3 121 9 1 Fixing plate of evaporator fan stator Condenser fan motor Control box door Access panel M10 25 2 247 18 6 M12 42 7 418 31 5 Compressor leg M14 Reverse threaded 67 8 664 50 0 Tip of evaporator fan shaft Flare nut φ6 4 1 4 15 7 154 11 6 Low pressure port φ9 5 3 8 36 3 356 26 8 φ12 7 1 2 54 9 538 40 5 Drier Compressor injection port Compressor conn...

Page 118: ...23 30 16 60 3 441 24 11 22 10 17 62 3 303 23 9 20 98 18 64 3 171 22 7 19 91 19 66 3 045 21 5 18 91 20 68 2 925 20 4 17 96 21 69 2 810 19 2 17 07 22 71 2 700 18 0 16 23 23 73 2 596 17 1 15 43 24 75 2 496 16 3 14 68 25 77 2 400 15 5 13 96 26 78 2 308 14 6 13 29 27 80 2 221 13 8 12 65 28 82 2 137 12 10 12 05 29 84 2 057 11 12 11 48 30 86 1 980 10 14 10 94 31 87 1 907 9 15 10 43 32 89 1 837 8 17 9 940...

Page 119: ...5 149 43 633 25 77 231 442 66 150 42 031 26 78 220 975 67 152 40 496 27 80 211 037 68 154 39 024 28 82 201 598 69 156 37 612 29 84 192 629 70 158 36 258 30 86 184 107 71 159 34 959 31 87 176 005 72 161 33 713 32 89 168 302 73 163 32 517 33 91 160 976 74 165 31 369 34 93 154 006 75 167 30 267 35 95 147 374 76 168 29 208 36 96 141 061 77 170 28 192 37 98 135 051 78 172 27 216 38 100 129 328 79 174 2...

Page 120: ...95 13 9 65 333 17 63 14 320 12 10 61 805 18 64 13 678 11 12 58 491 19 66 13 069 10 14 55 379 20 68 12 491 9 16 62 442 21 70 11 041 8 18 49 684 22 72 11 419 7 19 47 087 23 73 10 922 6 21 44 641 24 75 10 450 5 23 42 338 25 77 10 001 4 25 40 167 26 79 8 574 3 27 38 120 27 81 8 157 2 28 36 190 28 82 8 779 1 30 34 369 29 84 8 411 0 32 32 651 30 86 8 060 1 34 31 028 31 88 7 725 2 36 29 494 32 90 7 406 3...

Page 121: ...25 710 17 63 6 911 12 10 24 510 18 64 6 641 11 12 23 370 19 66 6 383 10 14 22 290 20 68 6 136 9 16 21 270 21 70 5 901 8 18 20 300 22 72 5 675 7 19 19 380 23 73 6 460 6 21 18 510 24 75 5 253 5 23 17 680 25 77 5 056 4 25 16 900 26 79 4 867 3 27 16 150 27 81 4 685 2 28 15 440 28 82 4 513 1 30 14 770 29 84 4 348 0 32 14 120 30 86 4 189 1 34 13 520 31 88 4 036 2 36 12 940 32 90 3 891 3 37 12 380 33 91 ...

Page 122: ... 100 0 19 700 2 64 500 1 01 1600 2 13 0 0 50 800 2 95 600 1 11 1700 2 23 100 0 81 900 3 25 700 1 21 1800 2 34 200 1 11 1000 3 56 800 1 32 1900 2 44 900 1 42 2000 2 54 1000 1 52 2100 2 64 Input voltage 5 0V Black White Red Output voltage LPT HPT 5 4 Humidity Sensor Characteristics HuS Option Relative Humidity Out put Voltage Relative Humidity Out put Voltage V 7 0 0 10 0 1 20 0 2 30 0 3 40 0 4 50 0...

Page 123: ...1149 11 72 166 6 11 12 2 93 0 94 13 4 49 120 2 1182 12 04 171 3 10 14 100 1 02 14 5 50 122 1214 12 38 176 0 9 15 8 108 1 10 15 6 51 123 8 1248 12 72 180 9 8 17 6 117 1 18 16 9 52 125 6 1281 13 06 185 7 7 19 4 125 1 27 18 1 53 127 4 1316 13 42 190 8 6 21 2 134 1 36 19 4 54 129 2 1351 13 77 195 8 5 23 143 1 45 20 7 55 131 1387 14 14 201 1 4 24 8 152 1 55 22 0 56 132 8 1424 14 51 206 4 3 26 6 162 1 6...

Page 124: ...5 9 5 6 Sequence ...

Page 125: ...5 10 Stereoscopic wiring diagram ...

Page 126: ...ce Umeda Center Bldg 4 12 Nakazaki Nishi 2 chome Kita ku Osaka 530 8323 Japan Tel 06 6373 4338 Fax 06 6373 7297 Tokyo Office JR Shinagawa East Bldg 11F 18 1 Konan 2 chome Minato ku Tokyo 108 0075 Japan Tel 03 6716 0420 Fax 03 6716 0230 ...

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Daikin LX10F10A, Service Manual

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