SERVICE MANUAL
Contents
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3. ZHE9 uogdo uondo 1deox3 Ioqu s SZENO 1 p 1 T q EESS IHMZ0ENO 16 1310IA LIA N NH8 ET Veol 12580 x 1 1 AVHO AHO AH Kk ma ezno IHWJZZNO Ng t T 1 1 1 esn 3 56 6 26 anya AID omm 73A IHM LESAH OLSAH 815 HHH LISHO LISAH Nu Q5 fe Lw masteno 10105 EOMS TOMS 1 soon y alie 914 9SION Vondo LISNO 209 1090 0090 oH HAW 88889 D an mA m La qu E 71 ooms soms roms ZEMS_OEMS 60SAH AT ma 2
4. vak A NU A A VV MC MC NA e r Y NY NZ NC NC N NC N 11 lt SHRM Series 05 004 1 gt opis JeaH opis 11014 ese2 edid pinbr1 T Josues PL Josues eunsseJd U IH Josuas eM ijn Josues 201 eunsseud yBiH i Josues 11 YEU il NS _ nss d yBiH Josues EML LML athens GAS 4osues LMS DEAS AWd eunsseJd FEAS NLA VEAS GEAS 205095 S TAS ZAS Josues 9188019 ZPAS 208095 OL 12 5 3 Refrigerant Piping Systematic Drawing m Inverter unit 5 6 8 10 12HP Model MMY MAP0501HT8 E 8 MMY MAPO0601HT8 E T8 E MMY MAP0801HT8 E T8 E MMY MAP1001HT8 E 8 MMY MAP1201HT8 E T8 E Right side Sensor oP TE1 Air heat exchanger p lt at outdoor side 8 10 12HP Propeller fan outdoor side 8 10 12HP PM
5. TK sensor White gt Accumulator TK1 sensor Black Accumulator side Rear side Oil TK2 sensor Blue separator Front side Liquid tank IC e o Front side Attachment In this air conditioner segmentation system eyeglass rubber detachment of and SUS fix band are adopted for fixing the vibration system as pipe fixing rubber one measures to improve the reliability Used positions of SUS fixing band Total 5 positions sensor Green MAP1201H 1001H 0801H 8 0 25 4 601 70501 08 0 lt gt 019 05 between SESE valve and suction pipe 06 35 lt gt 015 88 between e SV3C v lveland discharge pipe J 08 0 019 05 between SN 5 22 valve and suction pipe 08 0 lt gt 19 05 between SV41 valve and suctiori pipe N 5 T PP 26 35 015 88 between SV2 valve and discharg pipe 17 lt SHRM Series 05 004 1 gt Part to be exchanged Work procedure Pressure a T SV3C SV3A SV3D SV3B 2 way valve coil Hear
6. 9 RUNNING CHANGE uuu u uu 10 5 1 Remote Controller Switch acusar iaa 10 5 2 Parts Layout in Outdoor Unit uus nnee ia Re xcd kd a 11 5 3 Refrigerant Piping Systematic Drawing 13 5 4 Refrigerant Recovery When Replacing the Compressor 15 5 5 Replacing Method of Parts sica 16 5 6 P C Board Exchange Procedures Outdoor Unit 20 DETACHMENTS Passive Filter Circuit 21 EXPLODED VIEWS AND PARTS LIST 24 7 1 Outdoor Unit 24 Refrigeration Circuit Diagram cnc 28 7 2 Outdoor Unit MMY MAP T8 E 31 Refrigeration Circuit Diagram di dS scd 35 7 3 Outdoor Unit MMY MAP FT8 E J 38 Refrigeration Circuit Diagram ni wenn nd weeen 42 1 DIFFERENT POINTS OF THE MAIN PARTS This model
7. 50 52 56 27 65 _ SV41 27 65 SV42 59 12 11 40 14 42 43 1 SS e x 54 54 a D 6 6 Br 37 44 Dos afi 5 65 SV11 dE lt e 32 m 47 50 53 56 50 53 56 U 48 55 62 25 3 30 31 SV12 27 65 SV5 Location No 43041781 Description Compressor DA421A3FB 23M Model 1202 8 1002 8 N 0802FT8 E 43049683 DIA 8 43050407 Thermostat Bimetal 43063317 Holder Thermostat 43146676 Joint Check 43146711 Valve 2 Way VPV 122DQ1 43146698 Valve 4 Way STF 0731G 43146712 Valve 2 Way VPV 303DQ1 43146730 Valve 2 Way VPV 603DQ2 43146709 Valve PMV HAM BD24TF 1 43146708 Coil PMV HAM MD12TF 3 43146731 Valve 2 Way VPV 1204DQ50 4314Q054 Strainer DIA 12 7 C1220T H 43148220 Plug Fusible 73 C 43148202 Tank Liquid 43148192 Separator 4314
8. 96 24 Location No Part No 43146737 Description Valve Checked YCV5P 33GME 1 Model Name MMY MAP 1201HT8 E 1001HT8 E 0801HT8 E 0601HT8 E 0501HT8 E 43041781 Compressor DA421A3FB 23M 43041782 Compressor DA351A3FB 23M 43046442 Valve Packed 9 52 DIA 43146680 Valve Packed 12 7 43100265 Cabinet Up 43119466 Guard Fan 43120219 Fan Propeller DIA 710 ASG 4312C004 Motor Fan DC280V MF 230 600 1R 43146715 Valve Checked BCV 804DY 43146736 Valve Checked YCV3 22GME 1 43146676 Joint Check 43146722 Coil Solenoid STF 01AJ502E1 43146727 Valve Gas DIA 25 43146698 Valve 4 Way STF 0731G 43146687 Valve 4 Way STF 0401G 43146734 Valve Check ZGV S55B A 43146709 Valve PMV HAM BD24TF 1 43146708 Coil PMV HAM MD12TF 3 4314Q060 Strainer DIA 12 7 C1220T H 4314Q056 Strainer DIA 25 4 C1220T H 4314Q052 Strainer DIA 45 C1220T H 43148202 Tank Liquid 43148192 Separator 43149325 Band Fix SUS304 4314G264 Condenser Assembly Three Row 4314G265 Condenser Assembly Three Row 4314G249 Condenser Assembly One Row 4314G250 Condenser Assembly One Row 43157276 Heater 29W AC240V 43197175 Nut Flange M10 SWCH12R 43197
9. 55 1 1 SARA OL gt dH 9 62 GL BE 10 i S 1 0001 a OL 8 8 jeurens S soureng Deng OSO C wor pe EAS E 99979779 enen L 9 9 019 JOJO Jeurejs i JOULES NY 01 8 99 apis 31 ev 15 ___ 9 5 146 28 ZAS dH 9 9 9 anes dH 9 S UAMS WO Joreredes JO 91 55914 10 nss iq 89 L 9PIS OL 8 v OL 8 v UBIH 6 Jesuopuog dH 9 9 Sr 55 0S 10 OL 01 8 vv LZ P dH 9 9 99 JO 22 OL 8 vo 22 28 Location No Part No 43146737 Description Valve Checked YCV5P 33GME 1 Model Name MMY MAP 1201HT8 E 1001HT8 E 0801HT8 E 0601HT8 E 0501HT8 E 43041781 Compressor DA421A3FB 23M 43041782 Compressor DA351A3FB 23M 43046442 Valve Packed 9 52 DIA 43146680 Valve Packed 12 7 43047527 Tube Capillary ID 2 0 x 2000L 43146715 Valve Checked BCV 804DY 43146736 Valve Checked YCV3 22GME 1 43146676 Joint Check 43146727 Valve Gas DIA 25 43146711 Valve 2 Way VPV 122DQ1 43146698 Valve 4 Way STF 0731G 43146699 Valve Ball B5 8F Rohs 43146687 Valve 4 Way STF 0401G 431467
10. 1 AC IN 5 L500 C506 20 6 DETACHMENTS Passive Filter Circuit Part name Passive filter Work procedure Wear protective clothing on your hands as other components may cause injury etc Never open the cabinet while 5 minutes after turn off the power supply lt Disassembling gt 1 Stop unit operation and turn off power suplly to unit 2 Remove Front panel Screw M5 x 10 7pcs 3 Remove cover of the electric parts box Screw x 10 2 pcs 4 Open connector CN507 yellow of Power supply P C board for FAN and open relay connector white lt Fig 1 gt 5 Pssive filter wiring is fixed at 3 places Remove the fixation shown in the Fig 2 Binding band 2 pcs Wire clamp 1pc lt Fig 2 gt 6 Remove screws fixing the electric parts box 1 pc each at upper and lower sides 7 Push down lightly the fixing claw at lower side to take off the claw Lower part of the box is out forward lt Fig 3 gt 8 Take off hooking claw at upper side while holding the ceiling board with both hands lt Fig 4 gt 21 Remarks lt Fig 1 gt CN507 of Power supply P C board for FAN Relay connector Passive filter wiring lt Fig 2 gt Binding band B Binding band A Wire clamp M5 screws TA 2 positions Claw for temporary hooking Passive filter Continued Work procedure 9 Remove rear panel Screw M5 x 10 7pcs
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12. 5 H B BA FILE NO A07 004 SERVICE MANUAL _SUPER 08 SUPER MODULAR MULTI This manual describes about the model which is installed with the passive filter to the fan driving circuit as the measure against the Europe Harmonic Regulation EN61000 3 12 The indoor units are same as those of the existing models and they are not especially changed For the standard servicing method refer to the FILE A03 009 04 008 and A05 004 1 New models compliance with 1 61000 3 12 lt Outdoor Unit gt Heat Pump Model 501 8 MMY MAPO0601HT8 E MMY MAPO0801HT8 E MMY MAP1001HT8 E MMY MAP1201HT8 E Cooling Only Model MMY MAP0501T8 E MMY MAP0601T8 E MMY MAP0801T8 E MMY MAP1001T8 E MMY MAP1201T8 E Heat Recovery Model MMY MAP0802FT8 E MMY MAP1002FT8 E MMY MAP1202FT8 E SSI ses EE E 17 2 E SES Em Q tl BAI BAI PRINTED IN JAPAN Dec 2007 DIFFERENT POINTS OF THE MAIN PARTS 3 WIRING DIAGRAM 4 27l Outdoor Unit Sete cc T 4 TROUBLESHOOTING Passive Filter Circuit 7 CONFIGURATION OF CONTROL CIRCUIT 9 4 1 Outdoor Unit X X 1 A
13. IHWOLENO NC Ne ren _ fenuso IHM LONO 4 MMY MAP0501T8 E MMY MAP0601T8 E MMY MAP0801T8 E MMY MAP1001T8 E MMY MAP1201T8 E Model e u BunIns i eui OJU sjejue SM8J9S OM sed 9 9 eui 0 SINS Se sJequinu eui ay pue pue z sejqeo aointes pue Ajayesedas pjos Sejeoipur peusep ay pue e90 eui sejeorpur OET 2061 2211 pni peog Dd up HM LINO Or LLL 191 sued 514293 1944 AISSEd AWD ZHOS AS L 086 eseude THM Aiddng 2091 0001 2081 0001 Aiddns naai HOO seri oon JO lezvi 9ow mod an 99EL OON pieoq
14. NAP RE CAPES r4 4 LE 08 0 lt gt 019 05 between 08 0 lt gt 019 05 between SV41 valve and suction pipe SV42 valve and suction pipe 19 5 6 Board Exchange Procedures Outdoor Unit B How to Check Fan Power Supply P C Board and Fan IPDU The fan power supply P C board supplies DC power It supplies DC280V for the fan IPDU and DC12V and DC7V for the control power supply respectively If the control power is not supplied a communication error Error code E31 is out 1 How to check fan power supply P C board MCC 1439 As shown in the following table measure the voltage of the check positions with a digital tester Check item Check position Criteria DC280V output Between CN500 and DC260 to DC340V Between CN500 and DC12V Control power voltage Between CN500 Q and DC7V 2 How to check fan IPDU 1 Check that the lead wires are correctly inserted into 250 fasten terminal of DC280V input and into the communication connector CN01 2 After then replace the fan IPDU if an abnormality is recognized lt MCC 1439 Front View gt C524 C528 C531 J CN503 CN502 BLU DC IN OUT Ee CN500 CN500 WHI DC OUT CN505 RED CN504 BLU UART 2 1459 06 SIDE F500 10A 250V 94 0 RED CN501 1 mE E a
15. Accumulator 20L 43149377 Sensor Assembly Low Pressure 150XA4 L1 4314G272 Condenser Assembly Three Row 4314G273 Condenser Assembly Three Row 43157276 Heater Case 29W AC 240V 431S8087 Owner s Manual MMY MAP1202FT8 E 43197175 Nut Flange M10 SWCH12R 43197176 Washer SPHC 43100396 Panel CGCD2 Z08 C77 43100406 Cabinet Assembly Front Up 43100407 Cabinet Assembly Back Up 43100408 Cabinet Assembly Side Left 43100409 Cabinet Assembly Side Right 43100410 Cabinet Assembly Front Down 43100411 Cabinet Assembly Back Down 43194029 Bonnet 43031110 Diode 25A 600V GBPC 2506 43155214 Resistor 19 20W 43158207 Reactor CH 68 4316V362 P C Board Assembly Passive MCC 1580 39 ala _ _ _ _ _ _ _ _ _ 1 _ _ _ _ _ a a MMY MAP0802FT8 E MMY MAP1002FT8 E MMY MAP1202FT8 E 46 24 65 SV3E 24 65 SV3A 10 49 5 N 24 65 SV3D 28 65 SV3B
16. Strainer DIA 12 7 C1220T H 4314Q055 Strainer DIA 19 05 C1220T H 4314Q057 Strainer DIA 25 4 C1220T H 4314Q059 Strainer DIA 25 4 36 MMY MAP0501T8 E MMY MAPO0601T8 E 6HP MMY MAP0801T8 E 8HP MMY MAP1001T8 E 10HP MMY MAP1201T8 E 12 Location Part No Description 1 1201T8 E 1001T8 E 0801T8 E 0601T8 E 0501T8 E 43050382 Sensor TC F6 43063248 Supporter Assembly 43150315 Sensor TD F6 43155176 Capacitor 400V DC 1500uF 43158186 Transformer 01 03 43158183 Reactor CH 44 43160559 Terminal Block 4P AC600V 30A 43160548 Terminal 6P AC30V 1A 43163017 Supporter 43163048 Supporter Assembly P C Board Assembly Noise Filter MCC 1366 4316V263 P C Board Assembly Interface MCC 1429 P C Board Assembly Fan IPDU IPDU 2D16DA1 4316V245 P C Board Assembly A3 IPDU MCC 1502 4316V360 P C Board Assembly Power MCC 1439 43155194 Capacitor 400V DC 1000uF 43152506 Electro Magnetic Switch FW 2S 43153006 PTC Thermistor ZPROYCE101A500 43155197 Resistor 56kO 15W 4316V366 4316V237 37 802 8 MMY MAP1002FT8 E MMY MAP1202FT8 E 7 3 Outdoor Unit wl S 38 Location No
17. 0801T8 E 0601T8 E 0501T8 E 43041781 Compressor DA421A3FB 23M 43041782 Compressor DA351A3FB 23M 43046442 Valve Packed 9 52 DIA 43146680 Valve Packed 12 7 43100265 Cabinet Up 43119466 Guard Fan 43120219 Fan Propeller DIA 710 ASG 4312C004 Motor Fan DC280V MF 230 600 1R 43146715 Valve Checked BCV 804DY 43146736 Valve Checked YCV3 22GME 1 43146676 Joint Check 43146727 Valve Gas DIA 25 43146734 Valve Check ZGV S55B A 43146709 Valve PMV HAM BD24TF 1 43146708 Coil PMV HAM MD12TF 3 4314Q060 Strainer DIA 12 7 C1220T H 4314Q056 Strainer DIA 25 4 C1220T H 4314Q052 Strainer DIA 45 C1220T H 43148202 Tank Liquid 43148192 Separator 43149325 Band Fix SUS304 4314G264 Condenser Assembly Three Row 4314G265 Condenser Assembly Three Row 4314G249 Condenser Assembly One Row 4314G250 Condenser Assembly One Row 43157276 Heater Case 29W AC240V 43197175 Nut Flange M10 SWCH12R 43197176 Washer SPHC 4314Q055 Strainer DIA 19 05 C1220T H 4314Q057 Strainer DIA 25 4 C1220T H 43100396 Panel CGCD2 Z08 C77 43100406 Cabinet Assembly Front Up 43100407 Cabinet Assembly Back Up 43100408 Cabinet Assembly Side Left 43100409 Cabinet Assembly Si
18. seuosseooe Sejeoipui peusep pue 290 eu L LOND 1 eseyde 9AISSeg sued 9139913 Aiddns Z0S1 OOW Z0S1 OOW ON Iddns pond od pieod Dd 191 SSION Bunoeuuog 968 OOW seri oon MS 10 99EL OOW ved 1no el syed dau 13 SZ NO 0 Jejeeu Jojejnunooy youms youbeyy yous ainsseid uin Josues ainsseid uBiH Josues eJnsseJd ese eualvaH 4osues dwa pinbr a 105095 duiei VAL OL 4osues duu OL Josues
19. 10sues edig LOL Gau Josues edig 151 eseo Jossalduoo LdWNOO 109 SAJEA 2 SEAS 5 DEAS 8EAS YEAS LSAS CVAS ZAS 1 SSINH LAWd LNO Uu Nua Syed aisle 5 El 2 UNS 2051 2011 1 o d ona IHW 80 90NO MMY MAP0501HT8 E MMY MAP0601HT8 E MMY MAP0801HT8 E MMY MAP1001HT8 E MMY MAP1201HT8 E WIRING DIAGRAM 2 1 Outdoor Uni Model 2 LOSN9 268 968 2011 10 I d jddns me OL 134 nena origina DL Ona 3 gb Lal 151 origina E ong 001NO NHD IHM LZSNO 19 LESAH OLSAH T EOMS
20. 43041781 Compressor DA421A3FB 23M 43041782 Compressor DA351A3FB 23M 43046442 Valve Packed 9 52 DIA 43146680 Valve Packed 12 7 43047527 Tube Capillary ID 2 0 x 2000L 43146715 Valve Checked BCV 804DY 43146736 Valve Checked YCV3 22GME 1 43146676 Joint Check 43146727 Valve Gas DIA 25 43146711 Valve 2 Way VPV 122DQ1 43146699 Valve Ball B5 8F Rohs 43146712 Valve 2 Way VPV 303DQ1 43146730 Valve 2 Way VPV 603DQ2 43146734 Valve Checked ZGV S55B A 43146709 Valve PMV HAM BD24TF 1 4314Q060 Strainer DIA 12 7 C1220T H 4314Q056 Strainer DIA 25 4 C1220T H 4314Q058 Strainer DIA 25 4 4314Q052 Strainer DIA 45 C1220T H 4314Q053 Strainer DIA 21 C1220T H 43148220 Plug Fusible 73 C 43148202 Tank Liquid 43148192 Separator 43148200 Accumulator 20L 43149377 Sensor Assembly Low Pressure 150XA4 L1 43149378 Sensor Assembly High Pressure 150XA4 H3 4314G264 Condenser Assembly Three Row 4314G265 Condenser Assembly Three Row 4314G249 Condenser Assembly One Row 4314G250 Condenser Assembly One Row 43151283 Switch Pressure ACB 4UB32W 44246235 Tube Capillary Bypass 0 8 DIA 44246236 Tube Capillary Bypass 1 0 DIA 44246239 Tube Capillary 1 2 DIA 4314Q054
21. IHM IHM uo 3 19 Ol lol lo Sr HAM Ma drien 1 DIL EEND tems 80944 3 ig 90580 ma IHM en OLMS 60MS BOMS _ 20 5 90MS 9r 1 EW ma IANELENO EL n mmm iE 0204 0008 0905 2000 10940 fes e sono 2061 2211 bH Lar y e t x 1 LIMS Q8 an 0995 pno 0005 9osuo mS Ona 9249 z 2 z z INO z Ez INO bH LINO 80 90NO ong S m ona 5 O34 vOSAH 3 OL oH R ng Z0SAH Z0SHO ma oem oH HAW Ma NO Te 62v L 99IN EOSAH 3 Hi 2 sono ISL 3 v0SNO pieog O d eoejiejul LEN 968 Adnan 268 968 2211 pieog Dd 10 O d onan ya HM mod df ma HN IHM ma S0ENO 90 215 0 ELSNO OISNO 6050 80SNO 106 0 BOND LONO 4
22. Od 2 jonuoo SSION euwe 968 DON ted 1 syed EIS 13 Jejeou Joyeinwnooy NH8 ORIRE youms youms ainssaid uBiH ZHE9 LHE9 Ji josuas einsseid U IH 105495 eJnsseJd ga 1 7062 2 9529 lH31V3H Josues pinbr1 IL 4osues duiei Josues OL 4osues duu bat Josuas diq 10sues diq 151 eseo 105591909 dINOO 14 00 1109 LAMY 109 EAS EAS O AS SEAS VEAS LSAS ZvAS ZAS 105591909 ZNO LNO Syed
23. SL 0001 x 80 LAS 28 89 64 10001 x X 62 64 92 5 501 8 5HP MMY MAP0601T8 E 6 MMY MAP0801T8 E 8 MMY MAP1001T8 E 10HP MMY MAP1201T8 E 12 Refrigeration C Yd ans 55 9 9 2 2 ber dH 9 9 Jeurens 99IAJOS hd SS aun sno dH 9 DE dH 9 s se ou 9 ze 91 100 g 6 EA iof De SAS JBUIENS JOSUaS UNSSeld U IH Joyeredas dH 9 9 99 JO dH 9 S Sy 10 eoue eg pexoed Joules 7 sun 8v 4 pinbr que L 05 OL 8 fide a Josuas eunsseJg MOT mn Mun pinbr 0 dH gt c8 OL 8 18 9 g Z OL 8 8 MEE te du 10 A apis SL Jesuepuog jeureng epis SC Jasuapuo dH 9 S OL 8 vo JO OL 8 35 Location No Part No 43146737 Description Valve Checked YCV5P 33GME 1 Model Name MMY MAP 1201T8 E 1001T8 E 0801T8 E 0601T8 E 0501T8 E
24. 10 Remove the screw which is fixing the passive filter box Screw M4 x 10 2 pcs lt Fig 6 gt 11 Take out the passive filter box outside lt Fig 7 gt 12 Remove The lid of the passive filter box Screw x 10 4pcs lt Fig 8 gt 13 Check the short circuit of each part and opening And correct the fault parts lt Fig 9 gt Passive filter box Reactor WHITE Y Diode YELLOW rectifier Electrolytic capacitor board YELLOW Connector Relay connector YELLOW WHITE 22 lt Fig 10 gt Remarks Passive filter Continued Work procedure lt Assembly gt Assembling by contrary procedure of above 10 12 Is connector of the power supply P C board for fan connected Connector No CN501 CN502 CN503 CN505 CN506 CN507 Power supply P C board A SSY for Fan MCC 1439 Is the passive filter connector connected lt Fig 9 gt DC260 to DC340V Notice When a box fixed it hooks on the hook of base lt Fig 11 gt 23 lt Fig 11 gt Remarks 7 EXPLODED VIEWS AND PARTS LIST 7 1 Outdoor Unit 0501 8 5HP MMY MAPO0601HT8 E 6HP MMY MAPO0801HT8 E 8HP MMY MAP1001HT8 E 10HP MMY MAP1201HT8 E 12HP 64 8 10 12 HP 65 8 10 12HP 66 5 74 67 5 6HP IIIIIII 7
25. 5 M p J 7 E 30 4 8 10 12HP 62 72 40 41 31 34 68 Se 9 ES 32 or 35 5 6HP 5 5 6 13 14 31 36 5 6 26 Location No Part No 43041781 Description Compressor DA421A3FB 23M Model Name MMY MAP 1201HT8 E 1001HT8 E 0801HT8 E 0601HT8 E 0501HT8 E 43041782 Compressor DA351A3FB 23M 43049683 Band DIA 8 EPDM 43050407 Thermostat Bimetal 43063317 Holder Thermostat 43146660 Coil Solenoid 220 240 50Hz VPV MOAJ510B0 43146676 Joint Check 43146722 Coil Solenoid STF 01AJ502E1 43146727 Valve Gas DIA 25 43146711 Valve 2 Way VPV 122DQ1 43146698 Valve 4 Way STF 0731G 43146699 Valve Ball B5 8F Rohs 43146687 Valve 4 Way STF 0401G 43146712 Valve 2 Way VPV 303DQ1 43146730 Valve 2 Way VPV 603DQ2 43146709 Valve PMV HAM BD24TF 1 43146708 Coil PMV HAM MD12TF 3 43148202 Tank Liquid 43148192 Separator 43148200 Accumulator 20L 43149377 Sensor Assembly Low Pressure 150XA4 L1 43149378 Sensor Assembly High Pressure 150XA4 H3 43149317 Rubber Supporter Pipe DIA 25 4 43149318 Rubber Supporter Pipe DIA 19 0 43149319 Rubber Supporter Pipe DIA 15 9 43149320 Rubber Supporter Pipe DIA 8 0 43149321 Rubber Supporter Pipe DIA 6 4 43149323 Rubb
26. E E IHM ZOENO i 5 gis SHAY sn ed i E Evo vols ar nm 00 asna 2 1 OTT AAM vel I 1 I 1 3 OO OL OO oC OL 37 EET dn ome PS EED P WAN 615 1 5 LISAH OISAH 815 IHM 9LENO AT PLSAH Lr OOO 028 m EOMS 20 6 TOMS TJ D TOMI OSION uondo H 1090 009 SLAM 37 8 B ZOAH LOAH cs OD 5 9998 3 m lt 90MS SOMS I ATI Leno AN H AT 60540 BD HEW ANTE 13NELENO ma OLMS 60MS _ 80MS ZOMS OMS EH 10880 O zi zono D Do 5000 Law sono ZOSL IIN LINDO SISNO SMS LEMS 90SAH AT 1 I d onon 200 noon 0000 oH Hrm up HH 2 ma y ENO P Z ENO E Z ENO F ENOJ HM ona 81 90NO PISNO 7 37 oH WAN 3 20540 1 HAW ma NO 0SAH AT IHM L 99IN lo vOSNO n 00SAH 168 968 2211 3 02 0 reno EJ nva oi pieoq Ajddn
27. NAN sensor Solenoid valve Check joint Solenoid valve pics SV6 SV2 Capillary tube Strainer Capillary tube separator Solenoid valve SV3D 2 Capillary tube Strainer Solenoid valve Check valve Check Solenoid valve gt lt High pressure switch Capillary Solenoid valve tube SV3C Sensor TK3 Strainer Strainer O Check 7 valve valve Capillary tube Capillary tube Accumulator Compressor 1 Inverter Compressor 2 Inverter Sensor TK1 Solenoid valve Sensor Capillary tube NW Capillary tube Strainer Solenoid valve Solenoid valve SV3B Strainer Strainer Check valve Check valve Service valve Service valve at of balance pipe discharge gas side Service valve Service valve at at liquid side suction gas side 14 5 4 Refrigerant Recovery When Replacing the Compressor B How to operate the system during repairing of the defective outdoor unit MMY MAPO0501HT8 E MMY MAP0601HT8 E MMY MAPO0801HTS8 E MMY MAP1001HT8 E 1201 8 lt Work gt 1 Follow to the abovementioned 13 1 Refrigerant Recovery the Troubled Outdoor Unit 2 Next recover the refrigerant in the system by usin
28. Thermostat Bimetal 43063317 Holder Thermostat 43146660 Coil Solenoid 220 240 50Hz VPV MOAJ510B0 43146676 Joint Check 43146727 Valve Gas DIA 25 43146711 Valve 2 Way VPV 122DQ1 43146699 Valve Ball B5 8F Rohs 43146712 Valve 2 Way VPV 303DQ1 43146730 Valve 2 Way VPV 603DQ2 43146709 Valve PMV HAM BD24TF 1 43146708 Coil PMV HAM MD12TF 3 43148202 Tank Liquid 43148192 Separator 43148200 Accumulator 20L 43149377 Sensor Assembly Low Pressure 150XA4 L1 43149378 Sensor Assembly High Pressure 150XA4 H3 43149317 Rubber Supporter Pipe DIA 25 4 43149318 Rubber Supporter Pipe DIA 19 0 43149319 Rubber Supporter Pipe DIA 15 9 43149320 Rubber Supporter Pipe DIA 8 0 43149321 Rubber Supporter Pipe DIA 6 4 43149323 Rubber Supporter Pipe DIA 9 52 12 7 43149324 Rubber Cushion EPDM 43149325 Band Fix SUS304 43151283 Switch Pressure ACB 4UB32W 43197184 Bolt Compressor M6 SWCH18A 34 fe enen 1 BQ OL it D 01 8 y pexoeuo 1055019 KA S 91158914
29. side lt Front side of air sensor positions and identification Accumulator Compressor 2 18 Part to exchanged Temperature sensor positions and identification Work procedure lt Rear side of air conditioner gt sensor White TK1 sensor Black Accumulator side Front side Accumulator Rear side Oil separator TK4 sensor Green TK2 sensor Blue Rear side Attachment detachment of pipe fixing rubber This air conditioner has been designed so that vibration has been reduced to a minium by incorporating in the lower section of the unit the use of eyeglass rubber fixing brackets and SUS bands Both of which greatly help to reduce vibration and improve unit reliability Used positions of SUS fixing band Total 5 positions 06 35 lt gt 015 88 between 06 35 lt gt 015 88 between valve discharge pipe 06 35 lt gt 015 88 between SV3E valve and suction SV3E valve and suction Ay A
30. the communication 05 IPDU 1 tan IPDU 06 IPDU 2 fan IPDU Replace IPDU board with trouble 07 IPDU 1 2 fan IPDU I F lt SHRM Series 05 004 1 gt Check code name Check code name Cause of operation L29 CF IPDU quantity error 1 Incorrect model setup in service for I F P C board 907 AI NET 2 Communication error between IPDU fan IPDU and I F 3 IPDU fan IPDU I F P C board error 4 Passive filter error N Sub code 01 IPDU1 error 02 IPDU2 error 03 IPDU1 2 error 04 Fan IPDU error 05 IPDU1 fan IPDU error 06 IPDU2 fan IPDU error 07 All IPDU error Disconnection of communication line between IPDU I F P C board I F control P C board error Power supply P C boad for FAN error Passive filter error Is jumper setup of outdoor I F P C board correct Jumpers 7 8 9 ON Y Y E and I F P C board connected of connector E ication li YES Correct connection Passive filter box of connector WHITE YELLOW rectifier s s Is there no disconnection of communication line between IPDU and I F P C board Replace communication line NO Is the connector of the power supply P C board connected certainly NO Power supply board for 1439 The connector No CN501 CN502 CN503 CN505 CN506 CN507 YES NO i i Is the passive filter relay connector connected Y
31. 12 Valve 2 Way VPV 303DQ1 43146730 Valve 2 Way VPV 603DQ2 43146734 Valve Checked ZGV S55B A 43146709 Valve PMV HAM BD24TF 1 4314Q060 Strainer DIA 12 7 C1220T H 4314Q056 Strainer DIA 25 4 C1220T H 4314Q058 Strainer DIA 25 4 4314Q052 Strainer DIA 45 C1220T H 4314Q053 Strainer DIA 21 C1220T H 43148220 Plug Fusible 73 C 43148202 Tank Liquid 43148192 Separator 43148200 Accumulator 20L 43149377 Sensor Assembly Low Pressure 150XA4 L1 43149378 Sensor Assembly High Pressure 150XA4 H3 4314G264 Condenser Assembly Three Row 4314G265 Condenser Assembly Three Row 4314G249 Condenser Assembly One Row 4314G250 Condenser Assembly One Row 43151283 Switch Pressure ACB 4UB32W 44246235 Tube Capillary Bypass 0 8 DIA 44246236 Tube Capillary Bypass 1 0 DIA 44246239 Tube Capillary 1 2 DIA 4314Q054 Strainer DIA 12 7 C1220T H 4314Q055 Strainer DIA 19 05 C1220T H 4314Q057 Strainer DIA 25 4 C1220T H 4314Q059 Strainer DIA 25 4 29 0501 8 5HP 601 8 6HP MMY MAP0801HT8 E 8HP MMY MAP1001HT8 E 10HP MMY MAP1201HT8 E 12HP Location No Part No 43050382 Description Sensor TC F6 Model Name MMY MAP 1201HT8 E 1001HT8 E 0
32. 176 Washer SPHC 4314Q055 Strainer DIA 19 05 C1220T H 4314Q057 Strainer DIA 25 4 C1220T H 43100396 Panel CGCD2 Z08 C77 43100406 Cabinet Assembly Front Up 43100407 Cabinet Assembly Back Up 43100408 Cabinet Assembly Side Right 43100409 Cabinet Assembly Side Left 43100410 Cabinet Assembly Front Down 43100411 Cabinet Assembly Back Down 43031110 Diode 25A 600V GBPC 2506 43155214 Resistor 19 20W 43158207 Reactor CH 68 4316V362 P C Board Assembly Passive MCC 1580 25 0501 8 5HP 601 8 6HP MMY MAP0801HT8 E 8HP MMY MAP1001HT8 E 10HP MMY MAP1201HT8 E 12HP 28 33 SV3E 28 33 SV2 28 33 SV3D 28 33 SV3A 28 33 SV3C 12 55 58 63 28 38 SV3B 61 9 OJ o E 1 C 2 o 49 52 e 5 ENS ww 50 56 58 63 510 MI _ T A 57 59 63 A 28 37 54 5 4 7 4 53 C C O 28 37 JJ
33. 43041781 Description Compressor DA421A3FB 23M Model Name 1202FT8 E 1002FT8 E N 0802FT8 E N 43046442 Valve Packed 9 52 DIA 43146680 Valve Packed 12 7 43047401 Bonnet 3 8 IN 43063332 Holder Sensor 43100265 Cabinet Up 43119466 Guard Fan 43120219 Fan Propeller DIA 710 ASG 4312C004 Motor Fan DC 280V MF 230 600 1R 43146715 Valve Checked BCV 804DY 43146736 Valve Checked YCV3 22GME 1 43146676 Joint Check 43146722 Coil Solenoid STF 01AJ502E1 43146727 Valve Gas DIA 25 43146711 Valve 2 Way VPV 122DQ1 43146698 Valve 4 Way STF 0731G 43146699 Valve Ball B5 8F Rohs 43146730 Valve 2 Way VPV 603DQ2 43146734 Valve Check ZGV S55B A 43146709 Valve PMV HAM BD24TF 1 43146708 Coil PMV HAM MD12TF 3 43146731 Valve 2 Way VPV 1204DQ50 43147195 Bonnet 1 2 IN 4314Q052 Strainer DIA 45 C1220T H 4314Q053 Strainer DIA 21 C1220T H 4314Q060 Strainer DIA 12 7 C1220T H 4314Q055 Strainer DIA 19 05 C1220T H 4314Q056 Strainer DIA 25 4 C1220T H 4314Q057 Strainer DIA 25 4 C1220T H 4314Q058 Strainer DIA 25 4 43148220 Plug Fusible 73 C 43148202 Tank Liquid 43148192 Separator 43146737 Valve Checked YCV5P 33GME 1 43148200
34. 528 5 UART 1 1 CN504 BLU UART 2 Communication betweenl F and fan IPDU CN505 RED GND 8o 12V AC230V input C531 F500 10A 250V 129 HA os0 R520 NM C509 L500 e o rso1 16 2507 CN502 BLU IN OUT 4 1 D CN507 ES BLK CN506 3 CAPA 1 1459 06 COMPONENT SIDE PC3D094V 0 08500 Ha DC330V output For Comp IPDU CN500 DC330V output for fan IPDU Judgemant 180 370 5 RUNNING CHANGE 5 1 Remote Controller Switch Name Wired remote controller Wired remote controller MU auos BROER N SET DATA RS ue SN Ag AR agag 6963 TES No eau ODO E DOOR OOB 4 TEMP SWING FIX UNIT Model name RBC AMT21E RBC AMT31E Type The model name of the Wired remote controller is changed to RBC AMT31E and some illustrations are changed The expression method is a little changed but functionally is not changed Explanation for detailed operation method etc are omitted 10 5 2 Parts Layout Outdoor Uni lt SMMS Series A03 009 A04 008 gt opis opis 10014
35. 801HT8 E 0601HT8 E 0501HT8 E 43063248 Supporter Assembly 43150315 Sensor TD F6 43155176 Capacitor 400V DC 1500uF 43158186 Transformer TT 01 03 43158183 Reactor CH 44 43160559 Terminal Block 4P AC600V 30A 43160548 Terminal 6P 43163017 Supporter 43163048 Supporter Assembly 4316V366 P C Board Assembly Noise Filter MCC 1366 4316V263 P C Board Assembly Interface MCC 1429 4316V237 P C Board Assembly Fan IPDU IPDU 2D16DA1 4316V245 P C Board Assembly A3 IPDU MCC 1502 4316V360 P C Board Assembly Power MCC 1439 43155194 Capacitor 400V DC 1000uF 43152506 Electro Magnetic Switch FW 2S 43153006 PTC Thermistor ZPROYCE101A500 43155197 Resistor 56k 15W 30 MMY MAP0501T8 E MMY MAPO0601T8 E 6HP MMY MAP0801T8 E 8HP MMY MAP1001T8 E 10HP MMY MAP1201T8 E 12HP 7 2 Outdoor Unit 10 12HP 93 9 QEON SS S HR 5 A 65 8 8 i Q E io AR 555 5 g 31 Location No Part No 43146737 Description Valve Checked YCV5P 33GME 1 Model Name MMY MAP 1201T8 E 1001T8 E
36. 8200 Accumulator 20L 43149377 Sensor Assembly Low Pressure 150XA4 L1 43149378 Sensor Assembly High Pressure 150XA4 H3 43149317 Rubber Supporter Pipe DIA 25 4 43149318 Rubber Supporter Pipe DIA 19 0 43149320 Rubber Supporter Pipe DIA 8 0 43149321 Rubber Supporter Pipe DIA 6 4 43149323 Rubber Supporter Pipe DIA 9 52 12 7 43149324 Rubber Cushion EPDM 43149325 Band Fix SUS304 43151283 Switch Pressure ACB AUB32W 43197184 Bolt Compressor M6 SWCH 18A O N O O N _ _ _ N I NIN O IN o 3 O _ 5 43146660 Coil Solenoid AV 220 240V 50Hz 41 E Refrigeration Circuit Diagram MMY MAPO802FT8 E MMY MAP1002FT8 E 1202 8 Propeller Fan motor Right side Strainer 30 Main heat exchanger Sensor O TE1 NS Pulse motor valve ES 52 Solenoid valve 5 512 Main heat exchanger 2 24 lt PMV1 CEST ML Sube rhone riri O PMV3 44 Sub heat exchanger Left side Check valve 4 K KS Y Solenoid _ Solenoid O valve 29 valve Low 48 TS1 se
37. C1220T H 4314Q056 Strainer DIA 25 4 C1220T H 4314Q057 Strainer DIA 25 4 C1220T H 4314Q058 Strainer DIA 25 4 43148220 Plug Fusible 73 C 43148202 Tank Liquid 43148192 Separator 43146737 Valve Check YCV5P 33GME 1 43148200 Accumulator 20L 43149377 Sensor Assembly Low Pressure 150XA4 L1 43149378 Sensor Assembly High Pressure 150XA4 H3 4314G272 Condenser Assembly Three Row 4314G273 Condenser Assembly Three Row 43151283 Switch Pressure ACB 4UB32W 44246235 Tube Capillary Bypass 0 8 DIA 44246236 Tube Capillary Bypass 1 0 DIA 44246239 Tube Capillary Bypass 1 2 DIA 43 k 25 _ _ _ _ lk s gt gt gt 03 5 Al a _ a _ 802 8 MMY MAP1002FT8 E MMY MAP1202FT8 E A dele jejejeje RV Bl d ee Location 7 Model Part Description No 1202FT8 E 1002FT8 E 0802FT8 E 43050382 Sensor TC
38. ES Is the electric fuse of a NO Replace Power supply board for normal F500 10A 250V the electric fuse YES RED BLUE YELLOW Is the output voltage of a NO 1 Power supply board for FAN normal Power supply CN502 or CN500 DC 330V board error Eh P Judgment DC180 370V YES NO Is a passive filter normal 5 opening YES Is there voltage fluctuation between NO 4 and 5 pins of CN600 on I F P C board P C board error Measurement by tester DC0 to 5V 5 pin GND YES Is there voltage fluctuation between NO 3 and 5 pins of CN600 on I F P C board IPDU P C board error ili Measurement by tester DC0 to 5V 5 pin GND Auxiliary YES Both IPDU No 1 No 2 and fan IPDU 01 IPDU 1 did not return the communication 02 IPDU 2 03 IPDU 1 2 04 Fan IPDU 0 IPDU 1 fan IPDU 5 06 IPDU 2 fan IPDU 07 IPDU 1 2 fan IPDU I F On the fan power supply P C board 1 CN503 Between 1 and 5 pins gt 12V 2 CN503 Between 2 and 5 pins gt 7V 3 Between 5V GND at the side of CN505 5V NO Replace fan power supply on board YES Replace IPDU P C board with trouble 4 CONFIGURATION OF CONTROL CIRCUIT 4 1 Outdoor Unit Power board for fan MCC 1439 Judgement 12V terminal 2 8 7V terminal Communication between fan IPDU C524
39. F6 43063248 Supporter Assembly 43150315 Sensor F6 43155176 Capacitor 400V DC 1500uF 43158186 Transformer TT 01 03 43158183 Reactor CH 44 43160559 Terminal Block 4P AC 600V 30A 43160548 Terminal 6P 43163017 Supporter 43163048 Supporter Assembly 4316V366 P C Board Assembly Noise Filter MCC 1366 4316V263 P C Board Assembly Interface MCC 1429 4316V237 P C Board Assembly Fan IPDU IPDU 2D16DA1 4316V245 P C Board Assembly A3 IPDU MCC 1502 4316V360 P C Board Assembly Power MCC 1439 43155194 Capacitor 400V DC 1000uF 43152506 Electro Magnetic Switch FW 2S 43153006 PTC Thermistor ZPROYCE101A500 43155197 Resistor 56kQ 15W al _ 44 TOSHIBA CARRIER CORPORATION 23 17 TAKANAWA CHOME MINATOKU TOKYO 108 0074 JAPAN Copyright 1999 to 2005 TOSHIBA CARRIER CORPORATION ALL Rights Reserved
40. V1 PMV2 Fan motor 1 1 Sensor TET pn Air heat exchanger ensor at outdoor Side TO 1 Strainer Pulse motor PMV Air heat exchanger at outdoor side 777 Sensor 51 LIC Low pressure sensor Check joint Solenoid valve Strainer Capillary tube separator Strainer Solenoid valve Check Check SV42 valve valve O lt gt Solenoid valve High pressure switch i Accumulator Solenoid o O valve SV3C 55 t Strainer Strainer a 2 O O ES chek Ny N Check valve valve Capillary tube Sensor TK1 Solenoid valve O SensNr SV3E Capillary tube Strainer Solenoid valve SV3B Balance pipe Liquid side Gas side servise valve servise valve servise valve 13 B Inverter unit 8 10 12HP Model MMY MAP0802FT8 E MMY MAP1002FT8 E MMY MAP1202FT8 E Propeller fan Fan motor Sensor Right side Strainer Pulse motor valve Solenoid valve Check valve PMV3 Check valve E 4 Way valve Solenoid valve SV11 Strainer 8 lt Sin id valve lt V Solenoid valve N SV5 TS1 Low pressure Capill sensor apillar lube 7 High pressure ZX Check valve
41. de Right 43100410 Cabinet Assembly Front Down 43100411 Cabinet Assembly Back Down 43031110 Diode 25A 600V GBPC 2506 43155214 Resistor 19 20W 43158207 Reactor CH 68 4316V362 P C Board Assembly Passive MCC 1580 32 MMY MAP0501T8 E MMY MAPO0601T8 E 6HP MMY MAP0801T8 E 8HP MMY MAP1001T8 E 10HP MMY MAP1201T8 E 12HP 28 33 SV2 28 33 SV3E 28 33 SV3D 28 33 SV3A 28 33 SV3C 12 55 58 63 28 38 SV3B 61 eO lu E pt 49 52 e m o EN 5 56 58 63 gt E 2 HT Dn EN Zk 57 59 63 28 37 4 gc cw SV4 5 58 DOOD re o A O Z o J 30 40 41 30 32 8 b 12HP 35 5 6HP 4 8 10 12HP 62 72 68 zi 5 5 6HP 13 14 33 Location No Part No 43041781 Description Compressor DA421A3FB 23M Model Name MMY MAP 1201T8 E 1001T8 E 0801T8 E 0601T8 E 0501T8 E 43041782 Compressor DA351A3FB 23M 43049683 Band DIA 8 EPDM 43050407
42. er Supporter Pipe DIA 9 52 12 7 43149324 Rubber Cushion EPDM 43149325 Band Fix SUS304 43151283 Switch Pressure ACB 4UB32W 43197184 Bolt Compressor M6 SWCH18A 27 ircuit Diagram 0501 8 5HP MMY MAP0601HT8 E 6HP MMY MAP0801HT8 E 8HP MMY MAP1001HT8 E 10HP MMY MAP1201HT8 E 12HP Refrigeration C Je 9 9 5 5 1 7 8 A 29 Y 5 eur sno dH 9 S Ly NOTA 4 E 9 9 01 8 op dH9 S 28 do js OL 8 LE 01 8 08 payed Y 5 7 ur1 aoueleg NU 8v AS oyeinunooy 67 4 10001 d 2 9 9 Ol N ee 10 0 01 8 vv dH 9 9 Josues S NJ dens 10 gil einsseig 290115 5 aun pinbH af OL 8 ve ee ds S 10001 X g 22 10001 1008 x mn Zal 08 10 10001 x 09 OL 8 18 1
43. g a recovery device etc The refrigerant amount to be recovered is determined based upon the capacity of the troubled outdoor unit See the following table Example In a case of backup for 10HP outdoor unit 30HP system in the original system HP 30HP system 36 0kg Refrigerant amount in system HP 20HP system after backup 27 0kg Refrigerant amount to be recovered 36 0 27 0 9kg 3 For the unit which refrigerant has been recovered execute Outdoor Unit Backup Setup in another section All the work has finished Refrigerant amount kg Combination of outdoor units 15 5 5 Replacing Method of Parts lt SMMS Series A03 009 A04 008 gt Part to be Work procedure exchanged sensor positions of 2 way valve coil Pressure SV3C SV3A SV3D SV3B Rear side Accumulator SN Oil separator Compressor NS Compressor M7 5 42 B y PS s nsor Temperature sensor positions and identification LT y ep 16 Part to Work procedure exchanged Temperature lt Rear side of air conditioner gt sensor positions and identification Rear side
44. is added with the passive filter to the fan driving circuit of the existing model and then Type name is changed is added to the end of the Type name 1 Newly changed contents Addition of passive filter against the harmonic Existing model Model in this time Power supply PC board for fan IPDU SMMS SHRM MCC 1439 05 SMMS SHRM MCC 1439 06 Addition of connector to connect the passive filter Passive filter 2 Contents change of running None 1 Reduction in refrigerant amount Applied models MMY MAP0801HT8 E 1001 8 E 1201 8 Unit kg Only for SMMS heat pump models Existing model Model in tis time Electrolytic capacitor MCC 1580 Resistance Diode Reactor CH 68 tem HP SMMS SMMS 2 Change of oil tank appearance Applied models SMMS series SHRM series Tank type of Oil tank past Appearance Appearance Layout Rear view Layout Rear view lt Reference Product Bulletin No 2007 13 gt Bunjnsei ey 5 Jajem SM 19S OM jeuns sued eui ens ag Dd Ss leoIpu 76 si quunu peua Ipu pue eui ejeorpur sejqeo pue Ajayesedas
45. nsor Sensor 147 52 21 n SV5 SV11 oe 19 Capillary tube Solenoid valve 59 Check Check Solenoid valve SV41 valve Accumulator Compressor 1 Inverter Solenoid valve O N 27 SV3A Solenoid Check 28 valve valve SV3B Service Service Service Service valve of valveat valveat valve at balance liquid discharge suction pipe side gasside gas side 42 Location No 43146721 Description Valve Checked BCV 603DY Model 1202 8 1002FT8 E 0802 8 ak 43041781 Compressor DA421A3FB 23M 43046442 Valve Packed 9 52 DIA 43146680 Valve Packed 12 7 43047527 Tube Capillary ID 2 0 x 2000L 43120219 Fan Propeller DIA 710 ASG 43146715 Valve Checked BCV 804DY 43146736 Valve Checked YCV3 22GME 1 43146676 Joint Check 43146727 Valve Gas DIA 25 43146711 Valve 2 Way VPV 122DQ1 43146698 Valve 4 Way STF 0731G 43146699 Valve Ball B5 8F Rohs 43146712 Valve 2 Way VPV 303DQ1 43146730 Valve 2 Way VPV 603DQ2 43146734 Valve Check ZGV S55B A 43146709 Valve PMV HAM BD24TF 1 43146731 Valve 2 Way VPV 1204DQ50 4314Q052 Strainer DIA 45 C1220T H 4314Q053 Strainer DIA 21 C1220T H 4314Q054 Strainer DIA 12 7 C1220T H 4314Q055 Strainer DIA 19 05
46. of connector WHITE YES Is there no disconnection of communication line YES Diode YELLOW rectifier Replace between IPDU and I F PC board communication line NO Is the connector of the power supply board connected certainly Power supply PC board for FAN MCC 1439 The connector No CN501 CN502 CN503 CN505 CN506 CN507 YES NO connection Is the passive filter relay connector connected of connector NO Correct connection of connector Electrolytic capacitor board YES T Is the electric fuse of a NO Replace 0 Poara Tor FAN normal ius RED BLUE YELLOW Is the output voltage of a Power supply board for FAN normal CN502 or CN500 DC 330V Judgment DC180 370V NO Power supply Connector Relay connector board error YELLOW WHITE YES NO Check the short circuit of each i m part and opening Is a passive filter normal And correct the fault parts YES Is there voltage fluctuation between NO 4 and 5 pins of CN600 on P C board P C board error ili Measurement by tester DCO to 5V 5 pin GND YES 01 IPDU 1 Is there voltage fluctuation between NO 02 5 pins of CN600 I F board IPDU PC board error 03 IPDU 1 2 by tester to 5V 5 pin GND 04 Fan IPDU YES Both IPDU No 1 No 2 and fan IPDU did not return
47. s 1 Aad IHM O0SNO MAN ne ma IHM IHM 80 90ENO 219 0 ELSNO OLSNO 609 0 80940 IOSNO 005 LOENO ONO LONO ainssald Telly enlssed 3 TROUBLESHOOTING Passive Filter Circuit m Diagnosis procedure for each check code lt SMMS Series A03 009 A04 008 gt Check code name Check code name Cause of operation L29 CF IPDU quantity error 1 Incorrect model setup in service for I F P C board d07 AI NET 2 Communication error between IPDU fan IPDU and I F 3 IPDU fan IPDU I F P C board error 4 Passive filter error Sub code 01 IPDU1 error 02 IPDU2 error 03 IPDU1 2 error 04 Fan IPDU error 05 IPDU1 fan IPDU error 06 IPDUA fan IPDU error 07 All IPDU error Disconnection of communication line between IPDU I F P C board I F control P C board error Power supply P C boad for FAN error Passive filter error Is jumper setup of outdoor I F P C board correct NO Correct connection Passive filter box Jumpers 7 8 9 ON of connector 4 YES Reactor Is communication connector between IPDU NO Correct connection and I F PC board connected
48. ui O O VON Aiddns 19 gouwe einsseid HES eones pue seuosseooe nad dwoof nad dwog 105095 einsseid uBiti sejeoipui au peusep ay pue 820 ye sejeorpur 1 L AISSPd Josues 91 55914 ue4 pa MS ama ma HOLVINNNOOV CHSLVSH LH31V3H 6 4 LN 9961 09 MOTIZA 134 Josues dure pinbr1 l ETT _ ES IHM 205095 dui VAL EXL OXL DAL THM Or Ada M 968 OOW 777 Josues OL Josues dw En Genno 105095 dwar adig tal 2051 02 eios no ej sued 10105 1osuas dwar 251 ISL BSED 105591909 LdWOO HM T LAMY SINO S0NO m 2115 1176 19 5 SEAS TEAS d Jojejnunooy EAS VENS LSAS EAS LvAS EAS o NuO ZAWd LAWd JOSS 1dUu0O ZNO END ony sued joquiAs SEENI
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