Mitsubishi MS-12RV User Manual

SERVICE MANUALSPLIT-TYPE,AIR CONDITIONERSSPLIT-TYPE,HEAT PUMP AIR CONDITIONERSCONTENTS1. TECHNICAL CHANGES ····································32. PAR

10Part No.No.Part NameE02 001 504E02 408 702E02 409 235E02 409 040E02 409 041E02 127 382E02 336 385E02 408 034E02 424 395E02 424 452E02 504 452E02

11No.Part No.Part nameRemarksSymbolin WiringDiagramQ'ty/unit12345678910111213E02 336 630E02 336 232E02 336 521E02 437 900E02 589 900E02

12123456789E02 336 501E02 437 301E02 439 301E02 095 350E02 085 353E02 079 353E02 437 374E02 438 374E02 001 340E02 466 340E02 095

13No.Part No.Remarks123456789101112131415E02 440 630E02 442 630E02 336 232E02 336 521E02 164 900E02 589 900E02 128 900E02 593 900E02

141234567891011E02 336 501E02 440 301E02 442 301E02 085 353E02 079 353E02 440 451E02 128 383E02 437 374E02 440 374E02 289 310E02

15MUX-10RV - MUX-10RV -4-12. OUTDOOR UNIT FUNCTIONAL PARTS AND ANDELECTRICAL PARTS AND STRUCTURAL PARTSE2E1No.Parts No. Parts Name RemarksMUX-10RV Sym

164-14. OUTDOOR UNITFUNCTIONAL PARTS AND AND ELECTRICAL PARTS AND STRUCTURAL PARTSMUX-18RV - MUX-18RV -E2E13531512227171698111072861514131819242524252

17No.Parts No. Parts Name RemarksMUX-18RVSymbolin WiringDiagramQ'ty / setPart number that is circled are not shown in the illustration.1234567891

184-16. OUTDOOR UNIT FUNCTIONAL PARTS AND ELECTRICAL PARTSMUX-24RV - MUX-24RV -E2E156128 71813917121415410113No.Parts No. Parts Name RemarksMUX-24RVSy

19No.Parts No. Parts Name RemarksMUX-24RVSymbolin WiringDiagramQ'ty / unitPart number that are circled is not shown in the illustration.123456789

REVISIONThis service Manual covers only change points.(MSC-07/09/12RV- ➔MSC-07/09/12RV- )(MU-07/09/12RV- ➔MU-07/09/12RV- )(MUH-07/09/12RV- ➔MUH-07/09/

20Part number that are circled are not shown in the illustration.When servicing, cut the tube to the proper length as shown in the REFRIGERANT SYSTEM

214-21. REMOTE CONTROLLER AND ACCESSORY PARTS4-20. OUTDOOR UNIT ELECTRICAL PARTSMXZ-18RV - MXZ-18RV -E2E1151619Part number that are circled are not sh

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New publication, effective Mar. 2001Specifications subject to change without notice.CCCopyright 2000 MITSUBISHI ELECTRIC ENGINEERING CO.,LTDDistribute

3TECHNICAL CHANGES1MUH-07RV -MUH-09RV -MUH-12RV -MUX-10RV -MUX-18RV -MUX-24RV -MXZ-18RV -E1E1E1E1E1E1E1MUH-07RV -MUH-09RV -MUH-12RV -MUX-10RV -MUX-18R

4MSC-07RV -MSC-09RV -E2E2MSC-07RV -MSC-09RV -E3E3• Indoor electronic control P.C. board has changed.• Remote controller has changed.(COOL ONLY / COOL

5MU-09RV -E2MU-09RV -E3MU-07RV -E2MU-07RV -E3• Compressor has changed. RH-135VGCT ➔ RH-130VGCTMU-12RV -E2MU-12RV -E3• Compressor has changed. RH-145VG

6PART NAMES AND FUNCTIONS2MSC-07RV - MSC-09RV - MSC-12RV -E2E2E2Signal transmitting sectionOperation display sectionOPERATE /STOP(ON /OFF)buttonOPERAT

7MSC-07RV - MSC-09RV - MSC-12RV -E3E3E3ON/OFFTOOCOOL PMAMTOOWARMON/OFFFANTOOWARMTOOCOOLVANEMODEECONO COOL STOP STARTHR.MIN.I FEELCOOLDRY

8REFRIGERANT SYSTEM DIAGRAM3Unit:mmMSC-12RV -E3MUH-12RV -E3INDOOR UNITOUTDOOR UNIT(with heat insulator)(with heat insulator)Refrigerant pipe [12.74-w

91234567891011E02 409 234E02 411 234E02 409 976E02 424 000E02 409 067E02 424 010E02 408 142E02 408 100E02 410 100E02 409 975E02 408 970B