Service Manual - Panasonic Biomedical
Contents
1. Service Manual Ultra Low Temperature Freezer MDF 1156 MDF 1156ATN SANYO Electric Co Ltd Biomedical Business Unit i LE E We aee Cm Y o RoHS This product does not contain any hazardous substances prohibited by the RoHS Directive You will find RSF mark near the rating plate on the RoHS compliant product N WARNING You are requested to use RoHS compliant parts for maintenance or repair You are requested to use lead free solder SM9910068 Effective models This service manual is effective following models Product code Voltage and Frequency MDF 1156 823 188 54 230 240V 50Hz _ _______ MDF 1156ATN 823 188 83 220V 60Hz 823 188 84 230 240V 50Hz Contents M Features specifications Dimensions Cooling unit parts Refrigeration circuit Welding points Components on PCB Electric specifications Specifications of sensor Wiring diagram Circuit diagram Connections on PCB Control specifications Parts layout Test data Instruction manual Page Cooling performance This chest type freezer has 128L for the capacity and the internal temperature maintains 152 C or lower New microprocessor temperature control has been used Selectable warning system for high temperature alarm 15 or 10 Setting value SV can be kept by power failure alarm r2. M3A Od n ZIN EIN LOND NO Eni 255 WNIWYSL VV0LZ NS lt A9 HOLIAS 1 AM311V8 LY A aLLVa PO IN A ND A 9405 4304 W BLUE BL YELLOW BLACK BK ej lt C u a lt O Z lt fl 1 aj 5 l gt 4 wo wj T u Q gt r E 0 d ORANGE BR L BL 22 LIGHT BLUE WIRING DIAGRAM Circuit diagram gt gt lt lt E 65 lt SERIAL E POWER FAIL b REMOTE TERMI NAL 5 lt f p e lt T ex RBRPPS d 55 19 15 gh 4 ae wu 1 oy gt CERE shj PER m N m m C54 0 01UF 8 8 m lt m C52 0 01UF 2 T a gt j x e A BSEK 134PL US D25 51356 OD RLYZ DS1E M DC12V O mus CSS 0 01UF 5 O S Bs min wa at e em D24 uL ME o D23 1881 38 400 E ao 1 8 139 400 rez SERES px u EN NA SN CRANE 5 a B TENSE an av D22 On e 158 139 400 1 2 5 2 no I 1 TRA 28A1318T VAI DAI MFCOBDSIOM DBFIOC DOB 158133
3. i i I t t i l i I I I I i 1 CNO2 B2P SHF 1AA d 1 t j 0 5 HE P ot 1 gt PV SV B 2 2 E E ALARM 5 uU T TI TT 20210 2 94 155133 p EE BUZAR CN1 4 BSP SHF 1AA 5 CN103 1 538 5 AC10 3V 2 2 UTE a 1 ss u gt S l BACK UP MDF 192cUS8XsX M eee unns en o ILL 5 O ____ IL LL 1 stig 55 d e E s c wn j ee Rd 22 1 I 3E 58588 gt m wN O N O m m a 00D o C47 O 1UF R49 150 mmm BES R24 18k R26 18k XL 1 UA ai I e rs mm EPIS SOL ES TTI 52112 51 2 pu Sus 2222 2 L a i 8 RAO 150 TE a Res sop 0 E E CN4 2 1 gt mn 4 285035 01 u gt 5 o B2P SHF 1AA E 2 ag I 1 o E BACK UP SYSTEM 2 3 i 1 I 2825035 01 TA l liar senso p 017 156133 CNIS 2 B8B XH A E mio o m d AUX1
4. 28 5 21512 51 lt LA6358N 22 E l 1 3 2 ojololol 1 J ox ojo AN AUX2 sensor ER Scc e N mm 59 1k 142 res AER 2825035 01 TA colt lt Lu ar O s Ono s p E 5 7 sH lt lt a zo 1 CN DOOR SW 14 Connection on following shows the connections of connectors the control 1 2 10 Power transformer To supply the power to PCB 3 GND 4 5 18 5VAC ux To supply the power during 1 6VDC 111 423 Temp sensor To detect internal temperature T O detect temperature in 111 42 Cascade sensor cascade EN s CN5 1 2 Filter sensor temperans condenser outlet pipe Remote switch To output remote alarm Display connect to each LEDs 1 2 12VDC CN8 1 2 Temp control relay To control internal temperature 1 Cap tube heater To supply the power to cap tube CNY 2 Power supply line heater 1 Temp recorder CN13 Control PCB To connect to each switches 15 Control specification 1 Key and Switch BUZZER ALARM PV SV 22 In alarm condition buzzer stops sounding with this key pressed Remote alarm output and alarm message would not be off With this key pressed to activate alarm test mode to be
5. 7 8 Time h 4 SV 130 C Temp C Sample load test SV 130 C 1 2H 120 Temp sensor Temp sensor 125 0 130 135 3 1 2H D 145 150 0 1 2 3 4 2 6 7 8 Time h 5 Temperatures i in each SV Unit C 0 Point Point Point 1 2Air Operaion ratio SV 155 C 154 3 154 9 153 3 152 7 154 5 SV 150 C 151 9 152 6 150 8 150 2 1522 89 SV 130 C 132 0 132 3 131 0 130 5 132 0 6 Condition No load Lowest reach temp C 1 2H 50cm above the bo 50cm under the Display Temp characteristics SV 150 C 151 0 SV 130 C 131 5 Running current A 5 3 5 5A Temp changes during defrost 152 137 Time needs to defrost Approx 15min
6. 24VDC ORF 5 6 24VDC ORF 5 6 1156ATN only Rating 125V 125V 5A 125V 5A 1156ATN only Rating 125V 3A 125V 3A 125V 3A Solenoid valve 1156ATN only Specifications of sensor 1 Following shows the temperature of temp sensor 502AT and its resistance value e wn w O ue 37 23 5 65 2 Following shows the temperature of temp sensor Pt100Q NEW JIS and its resistance 79 30 100 iagram d 5 c W T ANO NLVSSLI JOH lV9SL I d3dN FANS ONISN3QNOO 439940534 HOLIAS dW3l I I I I I HOLIAS EE FEET I YINI W3lSAS 434 ANYL3LXQY t I 4g 210834 1 SS3NdVH I yg m See I 103050 I 1810 A 18 o O Oa L B mee PRA MO MCN ee el 000000 ESI OB 4245 p _ ss gt HOLIAS OTe 58 53 AM311V8 MOSN3S U i 43114 HLYYJ enoj 9 1 uossaudwoo 5 H SSINUYVH U W lo lt 2 4631 yiyo ee 1 jp enol pia zio LN YNI 00000099 9 nl
7. AT35 Pressure MPa Time hour 10 Kw 8 lt 74 E 3 E 2 0 6 8 10 12 14 16 18 20 22 24 Time hour MDF 1156 Unit Pressure 50Hz230V AT35 H Pd 5 Pd Ps MDF 1156 Current Input 60Hz220V AT35 Pressure MPa 2 4 Time hour 12 A Kw 10 8 lt niin HH E 5 O 4 2 0 2 4 6 8 10 12 14 16 18 20 22 24 Time hour MDF 1156 Unit Pressure 60Hz220V AT35 H Pd HPs Pd Ps lt Temperature Uniformity gt Test conditions 1 50Hz 230V A30 AT 30 C SV 150 C Measuring point D 9 SV 150 AVRG Variation 3deg 1 2H temperature H EVA out HEAT 1 HEAT Ex2 HEAT Ex3 L EVA in L EVA out 29 lt Sample load test gt 1 Load layout Sensor BOX 2 BOX 2 SV 155 Conditions Load 500ml water x 20bottles 101 Water temp approx 30 Temp Sample loadtest Load 10L water 40 80 100 120 140 160 1 2 Temp sensor 42 48 Time h 3 SV 150 C Temp Sample load test SV 150 C 130 135 140 1 2 145 150 155 160 1 2H Temp sensor
8. continuously Revert to PV display Input service code in F06 prior to use this mode Serial communication ID is set Input F21 and press ENTER key to display 000 initial value Change to your desired value 001 255 with key and PP key Press ENTER key to store the value and revert to PV display Input service code in FO6 prior to use this mode Serial communication mode is set Input F21 and press ENTER key to display 000 initial value Change to following alternative value with 2 key and key Press ENTER key to store the value and revert to PV display Input service code in F06 prior to use this mode Control mode the 3 digit 0 Local initial value 1 Remote SV unchangeable Baud rate the 27 digit 0 2400bps 1 4800bps 2 9600bps Simply passing through if entered by mistake Press ENTER key in F23 displayed to revert to PV display PV is displayed in 3 digits digit of decimal point is displayed In F24 displayed press ENTER key to display 000 initial value Change the value to 001 with Akey and press ENTER key Ex 85 1 C 851 Service code should be input in F06 prior to use this mode Alarm ring back setting Input F25 and press ENTER key to display 130 initial value Change the value with 4 key Press ENTER key to store the value and revert to PV display The setting to turn both buzzer and remote alarm relay off if you press
9. gt lt Purpose gt lt Operation gt lt Cancel gt lt Purpose gt lt Operation gt F22 F24 and F31 To cancel service code input 000 in F06 or turn the power off Simply passing through if entered by mistake Press ENTER key in F00 displayed to revert to PV display high temp alarm SV setting Input F01 and press ENTER key to display 001 initial value Set selectable 000 or 001 with key Press ENTER key to store the value and revert to PV display Simply passing through if entered by mistake Press ENTER key in F02 displayed to revert to PV display Battery accumulation time is displayed Input F03 and press PV SV key to display and battery accumulation time XXX alternately Press PV SV key to revert to PV display Simply passing through if entered by mistake Press ENTER key in 04 05 displayed to revert to PV display Dividing F code for customer used from service Input F06 and press ENTER key to display 000 initial value Set to 384 with key Press ENTER key to store the value and revert to PV display Input F06 and press ENTER key to display 384 Change to 000 with key and p key Press ENTER key to store the value and revert to PV display Turn the power off then on to revert to 000 not stored in non volatile memory Note 384 is storied in non volatile memory during batt
10. BUZZER key 000 ring back OFF 040 ring back after 40min later 010 ring back after 10min later 050 ring back after 50min later 020 ring back after 20min later 060 ring back after 60min later 030 ring back after 30min later The setting to solely turn buzzer off if you press BUZZER key 100 ring back OFF 140 ring back after 40min later 110 ring back after 10min later 150 ring back after 50min later 120 ring back after 20min later 160 ring back after 60min later 130 ring back after 30min later initial value Simply passing through if entered by mistake Press ENTER key in F26 F30 displayed to revert to PV display Buzzer setting during filter alarm In F31 displayed press ENTER key to display 000 initial value Change to 001 with key and press ENTER key to beep buzzer during filter alarm Service code should be input in F06 prior to use this mode 19 10 11 F32 39 lt Purpose gt Simply passing through if entered by mistake lt Operation gt Press ENTER key in F32 F39 displayed to revert to PV display Differential point where the compressor is allowed to turn on and off ON SV 0 5 C OFF SV 0 5 C Temperature adjustment between temp sensor and 1 2H Adjustment offset is done by the software installed in the unit Unacceptable for manual change Offset value 0 0 C Remote alarm 1 High temp alarm RLY 1 In normal condition Remote alarm contact is N O N C I
11. Control PCB N EE I iii F Adjustment screw for the pen Control panel Turn the screw to the direction of arrow Lock for control panel to set the temperature lower and arrow to set the temperature higher 03 Battery for back up Solenoid valve lt Right side view Pressure switch Compressor H Compressor L lt Behind compressor L gt LU 19 E Oil separator Remote alarm Lower area Back ir ni Ari Condensing fan motor R Remote alarm 12P terminal 3P terminal Temp control relay L Temp control relay H Starting relay L Starting H Starting capacitor L Main PCB gt Power transformer Sensor 1000 Battery Test data Note Following data are the reference only MDF 1156 H L Temperature in pull doun 50Hz230V AT30 60 eH EVA OUT 40 HEAT 20 HEAT 2 HEAT Ex3 20 O 40 L EVA IN emy S 60 L EVA OUT 1 SSS i D 80 1 2h Air 5 100 120 140 160 0 2 4 6 8 10 12 14 16 18 20 22 24 Time hour MDF 1156 Temperature in pull up AT30 0 20 40 60 5 80 1 21 Air 100 120 140 160 0 1 2 3 4 5 6 7 8 9 Time hour MDF 1156 Current Input 50Hz230V
12. High temp Temperature alarm turns on during power failure Not linked with buzzer Alarm Alarm resume function OFF 0 10 60 minute increment Filter check lamp blinks and intermittent buzzer tone ALARM lamp blinks and intermittent buzzer tone Power failure Remote alarm contact turns over remote alarm terminal DC30V 2 NC COM NO COM Remote alarm Temperature alarm turns on during power failure Lamp ALARM FILTER BACKUP Display LED Buzzer key BUZZER Alarm test key ALARM TEST To switch SV and PV SET To shift the digit gt To change the digit A Entry set key ENT Battery switch Remote alarm contact ON OFF switch Switches Back up test switch Back up ON OFF switch In the event of any failure among temp sensor filter sensor and Control panel cascade sensor Self diagnosis function Error code and PV alternately displayed e Remote alarm contact turns over and intermittent buzzer emit Battery switch Toggle switch 250VAC 4A When the temperature in cascade sensor is 24 or lower compressor L turns on Compressor protection When is 10 C or higher compressor L turns off Overload relay and compressor H are controlled mPerformance specifications Cooling performance Center of the chamber 152 AT30 C no load Temp control range 130 C 152 C Rated power consumption 1550W 1700W 1550W 1600W Noise level 61 dB A bac
13. ayed value is ignored and automaticall reverts to PV display When PV is reached at high temp alarm SV 1 or higher ALARM lamp and LED display blinks intermittent buzzer beeps with approx 12 minutes of delay and remote alarm output turns on When PV is reached at SV SV or lower ALARM lamp and LED display go off buzzer stops beeping and remote alarm output turns off If you press BUZZER key the buzzer stops beeping instead remote alarm output does not turn off You can set SV at selectable 15 C or 10 C in F01 When the filter sensor temperature is reached at 45 C or higher FILTER lamp is lit When the filter sensor temperature is reached at 41 C or lower FILTER lamp goes off Compressor L is allowed to turn on until the cascade sensor temperature is reached at 24 C or lower during pull down Compressor L is allowed to turn off until the cascade sensor temperature is reached at 10 C or higher during pull up If there is not any key operation for 90 seconds in SV set mode and function code set mode automatically reverts to PV mode Note Auto return is not worked in F09 and F10 F00 Automatically revert to PV display FO1 high temp alarm SV setting F02 Automatically revert to PV display F03 Battery accumulation time display F04 F05 Automatically revert to PV display F06 Service code input code 384 207 Temperature Zero Adjustment F08 Automatically revert to PV display F09 Factory t
14. e 626 100 1503 626 100 1503 626 100 1503 Overload relay H L Type MST16AG135 69 MST16AJ135 69 MST16AJ135 69 Action to the temp no current ON 135 5 C OFF 69 11 C ON 135 5 C OFF 69 11 C ON 135 5 C OFF 69 11 C Action to the current AT25C 29 5A 22 5A 22 5A Operation time 6 16sec 6 16sec 6 16sec Parts code 624 226 3173 624 226 3166 624 226 3166 Starting capacitor H L Rating 250 160MF 250VAC 100MF 250VAC 100MF _____ Running capacitor H L Rating 220 240VAC 220 240VAC 220 240VAC Rating 220 240VAC 220 240VAC 220 240VAC Cap tube heater Rating 100V 15 7W 100V 15 7W 100V 15 7W Resistance 25 C 638 Q 638 Q 638 Q Parts code 624 030 2492 624 030 2492 624 030 2492 Temp control relay H L Type G4F 11123T G4F 11123T G4F 11123T Contact capacity 20 12VDC 20A 12VDC 20A 12VDC Parts code 624 173 2397 624 173 2397 624 173 2397 Rating OFF 2 5 ON 0 78 OFF 2 5 0 78 OFF 2 5 ON 0 78 Rating 250V 15A 250V 15A 250V 15A Power transformer Type ATR C50 ATR C50 ATR C50 Rating 200 240V 200 240V 200 240V Parts code 624 173 2397 624 173 2397 624 173 2397 Rating 250 4 250 4 250 4 Rating 6V 270 6V 270 6V 270 Temp sensor PT 00 Pr109 1 1009 Rating 5KQ 25 C 5KQ 25 C 5K Q 25 C Rating 5KQ 25 C 5KQ 25 C 5KQ 25 C Rating 25 C 5K Q 25 C 5 25 C Rating 250VAC 6A 250VAC 6A 250VAC 6A Rating 24VDC ORF 5 6
15. econd Note if you press PV SV key instead of ENTER key set value would not be stored and automatically revert to PV display High temperature alarm Setting range Setting procedure Function mode Setting range Display range Setting procedure Selectable 15 or 10 in F01 High temp alarm Keep pressing A key over 5 seconds to enter function mode FOO Press again to count the value up F01 displayed to input the value of high temperature alarm 1 digit blinks Ex If you want to set at 10 initial 15 change the value and press ENTER key to store the value in non volatile memory 00 31 00 39 00 02 04 05 08 12 14 18 19 23 26 30 and 32 39 are not used In PV display keep pressing ES key over 5 seconds to enter function mode F00 is displayed Change the blinking 1 digit to desired function code with and pplkey Press ENTER key to be function code available If you input above unused function code and press ENTER key automatically revert to PV display Out of setting range Warning function High temp alarm Filter blockage Other function Cascade control Auto return Function mode If you input the value out of setting range and press ENTER key the input value would not be entered and automatically revert to PV display applied function code 32 39 Note If you press PV SV key with any function mode except F03 F09 F10 and F15 displayed the displ
16. emote alarm contact and non volatile memory Alarm ring back system installed Environmental friendly HCFC free refrigerant R 407D is used in H stage side and HFC mixed refrigerant in L stage side CP urethane foaming for insulation HCFC free Optional component Aluminum container MDF 49SC Specifications mStructural specifications W500 x D450 x H572 mm Center of the chamber 152 C AT 30 C no load Hermetic type 1100 x 2 Condenser Fin and tube type high stage side Shell and tube type low stage side Refrigerant H stage side R 407D m Refrigerating oil Ze NIUS32SA Power supply Local voltage Battery For power failure alarm Nickel cadmium battery GVDC 270mAh For back up system Lead storage battery GVDC 4Ah Weight 265 kg 2 2 kg 272 kg Accessories 1 set of key 1 scraper 2 rubber caps 1 inner lid 1 connect tube for back up system 6 recording chart rolls 2 recording pens cartridge Aluminum container MDF 49SC mControl specifications MDF 1156 MDF 1156AT MDF 1156ATN Cooling performance Center of the chamber 152 C AT30 C No load Temp controller Micro processor control system Setting range 125 C 155 C Unit 1 C Non volatile memory Temp display Digital LED display Setting range 15 C or 10 C Initial 15 C ALARM lamp blinks and intermittent buzzer tone with 15min delay Remote alarm contact Normal Open Rating DC30V 2
17. ery back up battery SW is ON To match controlled temperature of temp sensor with 1 2H temp Input and press ENTER key to display 000 initial value Change to the desired value 99 099 with Ia key and key Press ENTER key to store the value and revert to PV display Input service code in F06 prior to use this mode Simply passing through if entered by mistake Press ENTER key in F08 displayed to revert to PV display Simply passing through if entered by mistake Press ENTER key in F12 15 displayed to revert to PV display AT sensor temperature is displayed Input F15 and press PV SV key to display F15 and the current AT sensor temperature XXX alternately Input service code in F06 prior to use this mode Press PV SV key to revert to PV display Simply passing through if entered by mistake Press ENTER key in F18 19 displayed to revert to PV display F20 F21 F22 F23 24 25 F26 30 1 lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt Capillary heater is forcibly turned off In F20 displayed press ENTER key to display 000 initial value Change the value to 001 with 2 key and press ENTER key to turn capillary heater off
18. est mode Unused F10 Factory test mode Unused F11 Cascade temperature Zero Adjustment Unused F12 F14 Automatically revert to PV display F15 AT sensor temperature display F16 Timer speed up mode Unused 17 Model code setting Unused F18 F19 Automatically revert to PV display F20 Capillary heater is forcibly turned off F21 Communication ID setting F22 Communication mode setting F23 Automatically revert to PV display F24 PV display decimal point is displayed F25 Ring back time setting buzzer setting F26 F30 Automatically revert to PV display F31 Buzzer setting during filter alarm F32 F39 Automatically revert to PV display Setting procedure F00 F01 F02 F03 F04 F05 FOG FO7 F08 F12 14 215 F18 F19 1 In PV display Keep pressing 2 key over 5seconds to display FOO 2 Input your desired function code with 3 A key and Press ENTER key to be function mode available Note You should input service code in F06 prior to use F07 F15 F20 F21 lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt lt Cancel gt lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt lt Cancel gt lt Purpose gt lt Operation gt lt Purpose gt lt Operation gt lt Purpose gt lt Operation
19. forcibly step into alarm condition ALARM lamp blinks and intermittent buzzer sounds Press this key once to activate set mode 274 digit in LED blinks press the key again to revert to current internal temperature PV display During set mode shift between the 1 digit and the 274 digit In PV display press the key over 5 seconds to display filter sensor temperature for 3 seconds digit of decimal point is not displayed In PV display press the key for 5 times in 5 seconds to turn capillary heater on during the usual operation set time During set mode count the blinking digit up In PV display press the key over 5 seconds to enter the function mode 00 is displayed In PV display press the key for 5 times in 5 seconds to display the value of decimal point for 3 seconds 80 3 C displays as 803 During set mode press the key to store the displayed temperature as set value SV In PV display press the key for 5 times in 5 seconds to display cascade sensor temperature for 3 seconds digit of decimal point is not displayed Temperature control Setting range Display range Setting procedure Out of setting range 125 C 155 C 170 C 50 C Press PV SV key and set the required value with R key and PP key Press ENTER key to memorize the set value If you input the value out of setting range to press ENTER key the input value would not be entered with continuous buzzer beeps for 1 s
20. hen the temperature in filter sensor is reached 60 or higher compressor H is forcibly turned off In PV gt SV 0 5 C when the cascade sensor temperature is 24 C or lower compressor L turns on with 2minutes initial value of delay after the power was supplied The setting data initialized F17 is retrieved in non volatile memory Green lamp Goes off Compressor L turns off normal condition Lit Compressor L turns on Red lamp Goes off Cap tube heater turns off normal condition Lit Cap tube heater turns on Yellow lamp Lit Compressor H turns on normal condition Goes off Compressor H turns off Red lamp Goes off Not in alarm condition normal condition Blinks High temp alarm without delay or sensor failure or power failure Red lamp Goes off Not in filter alarm Lit In filter alarm DP103 3 Buzzer High temp alarm Sensor failure Power failure Key quick Out of input range Green lamp Goes off Back up switch OFF normal condition Lit Back up switch ON Intermittent tone with 12minutes of delay Intermittent tone when EXX XX 01 08 is displayed Intermittent tone Short tone if key quick is available 1 second continuous tone Parts layout Catch the picks to pull the panel out of lt Back of the dis ldy panel gt Display PCB Control PCB MDF 1156AT lt Under the control panel gt Open the side panel to replace
21. ipe Capillary tube Resistance PSI kg cm Outer Diameter mm Refrigeration circuit Heat Load Reach temperature AT30 C OUT 32 32 1 HEAT EX2 Reference only Welding points Unit Base Ass y Ex tank L L DD LCC Refrigerant Charged in L stage side gt Condenser Ass y HDI Compressor LAT 2 HOBO 0 gt 50 HDAS 8502 HOO J all charge din stage side 1 Components ort grr cw srt rer 95845 H 0 mt e C 1 wi g var ir D 40 Le EI 905 o E 149 ous Gon osu 88 d specifications Compressor H L Type 220VAC 60Hz KS370J1NS 7A 220VAC 50Hz KS370J1NS 4A 230 240 50Hz KS370J1NS 4A1 Code 0 101 001 06 0 101 001 04 0 101 001 05 Rated voltage 220V 60Hz 220 230V 50Hz 230 240V 50Hz Winding resistance C S Aux 1 64 Q 2 53 Q 2 53 Q C R Main ST relay H L Type 3 350 AMVL 300A 4 80 AMVL 300A 4 80 AMVL 300A Pick up voltage 215 247V 60Hz 185 217V 50Hz 185 217V 50Hz Drop out voltage 69 132V 60Hz 60 120V 50Hz 60 120V 50Hz Parts cod
22. kground noise 20dB Maximum pressure 2844 kPa Usable conditions 5 30 C less than 80 Note Specifications will be subject to change without notice 2 6 Cooling unit parts MDF 1156 1156ATN Unit mm Specifications Part bis kuu H stage side L stage side Com pressor 220V 60Hz 220V 50Hz 230 240V 50Hz 220V 60Hz 220V 50Hz 230 240V 50Hz Type Single Single Single Single Single Single Rated voltage 220v 220 230V 220V 60Hz 220 230 230 240V 50Hz 60 2 50 2 i 60Hz Refrigerant oil Ze NIUS32SA charged q ty 850cc Ze NIUS32SA charged 850cc Cooling metho Partially forcible and oil cooler Partially forcible and oil cooler Condenser EE Cascade condenser Shell tube p6 35 x T 0 7 Fin and tube Condenser Pre condenser W 350 2 lines Frame pipe 6 35 Evaporator Type Shell tank p80 Tube on sheet Capillary tube pe mide EO _ Resistance PSI kg cm Length mm Outer Diameter mm 2 4 Refriqerant R 407D Charged 470 59 MU N711A HFC mixed refrigerant Oil additive n pentane 50cc 30g Charged q ty 6380 4AXH 9 Charged q ty 18g 4AXH 6 Charged 58g Condensing fan ABS 4 blades 9230 xH85 TC FL2 021R5MP for compressor cooling T SEA E11L5P Output 10W ype hem we SPKoSooSS ZeMUSSZSA 500 ec Type SPK 0S02S3 7 05325 500 _______ ______ p
23. l 4 5 d2ta Aa Q xr 9 4 HE MOSN3S aT zac LV lt lt Ning poer cS MERE A d 13 4010 H MOSS3MdWOO AN 98 5 SS3NHVH o d SS3NNVH 1 SSJNHVH d H SS3NHVH g H dvo H av 1 42 1 cavo 1 ava HOLIAS U U 38058344 TT Uu H AV I3Md 18 18 0 ONTLYVLS 71 2 l 1 M ONTLYVLS 8 H SSINYYH B SS3N3YHI I 1 SS3NMYH 3 SS3NUYH d S83NMVH q AV134 a 1031N02 9 aes AND d SS3NMVH N9 J SS3NHYH LU A 1 SNVYL TVNIWH3L de QVOl 43 SLOWSY 1 dossaddWoo me 1 7 1041409 01083108 43040234 oj I l HOLIAS xovg A 18 s n 5 1S31 21186 W3iSAS 743 loos 1 18 380565344 AMVETIXAY 3 I NIV9SLI JQW 1 96 H 36 dW31 CT F 2041405 a N 1 M31V3H 30 3 u31113 J TE 3811 8792 O VN Hd31 O O oj SLOWSY i E BONO 1 9 INO BONO 78 2828 204819 X8 X d Ac 60N9 SONO ONO OINO sr HOLIAS 18 dE 1 v e0N9 EF 310W3M E 43 T10HLNOO LISSE a n LONO d 31 gl VS A0SZOV SNVUL 4 d 90N2 Eby HOLLAS SNVUL 2 20N9 Uy
24. n alarm condition Remote alarm contact is N C N O 2 Power failure alarm RLY 3 In normal condition Remote alarm contact is N O N C In power failure Sensor failure 1 Temp sensor Open circuit Short circuit 2 Cascade sensor Open circuit Short circuit 3 Filter sensor Open circuit Short circuit Remote alarm contact is N C N O 01 50 are displayed alternately the buzzer beeps intermittently and remote alarm contact outputs The compressor is allowed to turn on Press BUZZER key to stop the buzzer beeping E02 and 170 C are displayed alternately the buzzer beeps intermittently and remote alarm contact outputs The compressor is allowed to turn on Press BUZZER key to stop the buzzer beeping and PV are displayed alternately the buzzer beeps intermittently and remote alarm contact outputs At the time temperature in cascade sensor is detected at 24C or lower resistance value is that causes the compressor L is not forcibly turned off Press BUZZER key to stop the buzzer beeping 204 and PV are displayed alternately the buzzer beeps intermittently and remote alarm contact outputs Press BUZZER key to stop the buzzer beeping At the time temperature in cascade sensor is detected at 10C or higher resistance value is 0 Q that causes the compressor L is forcibly turned off E05 and PV are displayed alternately the buzzer beeps inte
25. rmittently and remote alarm contact outputs Press BUZZER key to stop the buzzer beeping E06 and PV are displayed alternately the buzzer beeps intermittently and remote alarm contact outputs Press BUZZER key to stop the buzzer beeping 4 Error code priority No 1 No 2 No 3 No 4 No 5 Temp sensor failure E01 or E02 Cascade sensor failure E03 or E04 Filter sensor failure E05 E06 AT sensor failure 07 or E08 Condenser abnormal high temperature E10 5 Temperature to judge failure PT sensor Cascade sensor Filter sensor AT sensor 50 0 C or higher with E01 displayed open circuit 170 C or lower with E02 displayed short circuit 64 C or lower with E03 displayed open circuit 70 C or higher with E04 displayed short circuit 50 C or lower with E07 displayed open circuit 70 C or higher with E08 displayed short circuit 60 C or higher with E10 displayed E10 cancel F sensor temp lt AT sensor 10 C 12 Capillary heater turning on period Cycle Turning on time Timing Every 12 hours 12 minutes Capillary heater should be turned on with regardless of the condition of compressor L At the time compressor L should be OFF 13 When the power is supplied without battery Compressor H Compressor L Setting data 14 Lamp and buzzer 1 Control PCB DP2 2 Display PCB DP102 DP101 Turns on with regardless of PV W
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