Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAS-M14EAV-E, RAS-M13EKCVP-E, RAS-M18EACV-E, RAS-M14EACV-E, RAS-M16EKCVP-E Outdoor Unit, 124

Models: RAS-B10EKVP-E RAS-M14EAV-E RAS-B13EKVP-E RAS-M18EAV-E RAS-M10EKCVP-E RAS-M16EKCVP-E RAS-M14EACV-E RAS-M18EACV-E RAS-M13EKCVP-E

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Page 124

13-2. Outdoor Unit

13-2. Outdoor Unit

Location No.	Part No.	Description
001	43005619	Cabinet, Front

002	43005616	Cabinet, Upper

003	43005617	Cabinet, Side, Right

004	43005569	Cabinet, Side, Left

005	4301V035	Guard, Fan

006	4301V053	Guard, Fin

007	43042483	Base Assy

008	43119471	Cover, Valve, Packed

009	43062230	Cover, Wiring, Assy

01043041631 Compressor DA111A1F-20F1 (M14EAV-E , M14EACV-E)

01143041629 Compressor DA130A1F-25F (M18EAV-E , M18EACV-E)

0124314G177 Condenser Assy (M14EAV-E , M14EACV-E)

01343043733 Condenser Assy (M18EAV-E , M18EACV-E)

014	43046392	Valve, Packed, 6.35
015	43046391	Valve, Packed, 9.52
016	43147196	Bonnet, 1/4inch
017	43047401	Bonnet, 3/8inch
018	43047653	Nut, Flare, 6.35
019	43047654	Nut, Flare, 9.52
020	43047657	Cap, Valve, Packed, 6.35
021	43047658	Cap, Valve, Packed, 6.35
022	43047651	Cap, Charge, Port

02343046439 Valve, 4way, STF-0108Z (M14EAV-E , M18EAV-E)

024

43046348

Coil, Solenoid

(M14EAV-E , M18EAV-E)

Location No.	Part No.	Description
025	43046429	Valve, PMV, CAM-B22YGTF-2
026	43046411	Coil, PMV, CAM-MD12TF-1
027	43058270	Reactor
028	4302C048	Motor, Fan, ICF-140-43-4

029	43020329	Fan, Propeller, PJ421

030	43047667	Nut, Flange

031	43039387	Base, Motor

032	43104184	Plate, Partition

033	43004230	Plate, Fix, Valve, Packed

034	43032441	Nipple, Drain
		(M14EAV-E , M18EAV-E)

03543089160 Cap, Waterproof (M14EAV-E , M18EAV-E)

036	4301P703	Mark, Toshiba
037	4301P729	Mark, Inverter

038	43049749	Rubber, Cushion

039	43062176	Sleeve, Flag

040	43063321	Holder, Sensor, φ4, 8-9.52
		(Heat pump models: TD, TGa, TGb)
		(Cooling-only models: TD)

041	43063322	Holder, Sensor, φ6, 11.4-12.7 (TS)

04243063325 Holder, Sensor, φ6, 6.35-8 (Heat pump models: TE)

04343063320 Holder, Sensor, φ6, 8-9.52 (Cooling-only models: TGa, TGb)

044	43063339	Holder, Sensor, (TO)
045	43050407	Thermostat, Bimetal

046	43063317	Holder, Thermostat

– 124 –

Image 124

Toshiba RAS-M14EAV-E, RAS-M13EKCVP-E, RAS-M18EACV-E, RAS-M14EACV-E, RAS-M16EKCVP-E, RAS-M10EKCVP-E Outdoor Unit, 124

Contents

SPLIT TYPE AIR-CONDITIONERFILE NO. A04-015 CONTENTS For general public use 1. SAFETY PRECAUTIONSDANGER For Reference – 4 –2. SPECIFICATIONS Table of models that can be connectedTable of models that can be used in combination – 5 –– 6 – Page Cooling Indoor: DB/WB=27/19C Outdoor: DB=35C – 8 –Heating Indoor: DB=20C Outdoor: DB/WB=7/6C <Cooling> RAS-M18EAV-E , RAS-M18EACV-E – 9 –<Heating>RAS-M18EAV-E 2-2-1.Operation Characteristic Curve – 10 –<Cooling> RAS-M14EAV-E, RAS-M14EACV-E RAS-M14EAV-E, RAS-M14EACV-E <Cooling>2-2-3.Operation Characteristic Curve – 11 –<Cooling> RAS-M18EAV-E, RAS-M18EACV-E RAS-M18EAV-E, RAS-M18EACV-E3-1.Safety During Installation/Servicing 3-2.Refrigerant Piping Installation3. REFRIGERANT R410A 3-2-1.Piping Materials and Joints Used3-2-2.Processing of Piping Materials – 13 –– 14 – – 15 – 3-3.Tools 3-3-1.Required ToolsGeneral tools Conventional tools can be used – 16 –3-4.Recharging of Refrigerant – 17 –3-5.Brazing of Pipes 3-5-1.Materials for Brazing3-5-2.Flux – 18 –Never use gas other than Nitrogen gas 3-5-3.Brazing– 19 – 4. CONSTRUCTION VIEWS 4-1.Indoor Unit– 20 – RAS-B10EKVP-E RAS-B13EKVP-E RAS-B16EKVP-E4-2.Outdoor Unit – 21 –5. WIRING DIAGRAM 5-1.Indoor UnitT3.15A – 22 –5-2.Outdoor Unit – 23 –Specifications – 24 –RAS-B16EKVP-E, RAS-B13EKVP-E, RAS-B10EKVP-E RAS-M16EKCVP-E, RAS-M13EKCVP-E, RAS-M10EKCVP-E6-2.Outdoor Unit – 25 –Parts name Model name7. REFRIGERANT CYCLE DIAGRAM 7-1.Refrigerant Cycle Diagram– 26 – RAS-B13EKVP-E, RAS-B10EKVP-E RAS-M14EAV-ERAS-M13EKCVP-E, RAS-M10EKCVP-ERAS- M14EACV-E Page – 29 – 7-2.Operation Data – 30 –8. CONTROL BLOCK DIAGRAM REMOTE CONTROLLER8-1.Indoor Unit – 31 –REMOTE CONTROLLER RAS-M10EKCVP-E, RAS-M13EKCVP-E, RAS-M16EKCVP-ECONTROL BLOK DIAGRAM Outdoor unit – 33 –M.C.U M.C.U9-1.Outline of Air Conditioner Control 9. OPERATION DESCRIPTION– 34 – 9-2.Operation Description ContentsPage Page – 37 – – 38 – Ts +Ts – Fan only operation Cooling-onlymodelSymbols – 39 –Item Operation flow and applicable data, etc– 40 – Operation flow and applicable data, etcDescription <In heating operation> Heat pump modeloutdoor temperatureTo and – 41 –Item Operation flow and applicable data, etc– 42 – – 43 – – 44 – ItemOperation flow and applicable data, etc <In cooling/dry operation>– 45 – ItemOperation flow and applicable data, etc Description– 46 – ItemOperation flow and applicable data, etc Description– 47 – ItemOperation flow and applicable data, etc DescriptionOperation flow and applicable data, etc – 48 –Description – 49 – 1. Purpose 2. Description3. Operation 1. PurposeOperation flow and applicable data, etc – 51 –Description Clean operation – 52 –Item Operation flow and applicable data, etcSetting the clean operation Outline diagram of P.C. board– 53 – ItemSetting the remote controller Setting the selector switch on the main unit– 54 – Item9-3.Auto Restart Function 9-3-1.How to Set the Auto Restart Function– 55 – 9-4.FILTER Indicator 9-3-2.How to Cancel the Auto Restart Function9-3-3.Power Failure During Timer Operation 9-4-1.How to Turn Off FILTER Indicator9-5-1.Parts Name of Remote Controller 9-5.Remote Controller and Its Fuctions– 57 – Display – 58 –adbhj Hi-POWERbutton on the remote controller is pushed 9-6. Hi-POWERMode– 59 – 10. INSTALLATION PROCEDURE Optional Installation Parts Accessory and Installation Parts10-2.OptionalParts, Accesories and Tools – 61 –Installation/Service Tools – 62 –10-3.Installation of Indoor Unit Installation LocationDrilling a Hole and Mounting Installation Plate – 63 –Electrical Work – 64 –Wiring Connection – 65 –Piping and Drain Hose Installation – 66 –– 67 – In case of right or left pipingIn case of bottom right or bottom left piping Left-handconnection with pipingDrainage Indoor Unit Installation– 68 – NOTES Table of models that can be used in combination– 69 – 10-5-1.Installation Location 10-5.Installation of Outdoor Unit– 70 – Draining the water – 71 –10-5-2.Refrigerant Piping Connection – 72 –10-5-3.Evacuating – 73 –10-5-4.Wiring Connection – 74 –Miswiring Mis-pipingCheck 10-6.Grounding10-7.Check and Test Operation – 75 –Auto Restart Setting Remote Control Selector Switch Setting10-8.TestOperation Gas Leak Test Test OperationSelf-Diagnosisby LED Indication 10-9.USEFUL FUNCTIONS– 77 – 11. HOW TO DIAGNOSE THE TROUBLE – 78 –– 79 – < Discharging method >11-1-1.Confirmation of Power Supply 11-1-2.Confirmation of Power Voltage11-1.First Confirmation – 80 –11-2.Primary Judgment 11-3.Judgment by Flashing LED of Indoor Unit– 81 – NOTES– 82 – 11-4-2.Caution at Servicing – 83 –– 84 – Block distinctionOperation of diagnosis function Judgment and action11-5.Judgment of Trouble by Every Symptom 11-5-1.Indoor Unit Including Remote Controller<Confirmation procedure> – 85 –Primary check – 86 –3 Only the indoor motor fan does not operate <Inspection procedure> <Cause>– 88 – 5 Troubleshooting for remote controller<Primary check> – 89 – 1Outdoor unit does not operate<Check procedure> – 90 –11-7.Trouble Diagnosis by Outdoor LED – 91 –11-7.Troubleshooting How to check output of the air purifier– 92 – <Caution on High Voltage!!>Primary check – 93 –Operation check Diagnosis/Process flowchart Contents– 94 – Item11-9-1.How to Check the P.C. Board Indoor Unit 11-9.How to Check Simply the Main Parts– 95 – 3 Check procedures Table Procedure– 96 – Check points11-9-2.P.C. Board Layout 1 Sensor characteristic table– 97 – 11-9-4.Outdoor Unit 11-9-3.Indoor Unit Other Parts– 98 – 11-9-5.Checking Method for Each Part + ~ ~– 99 – – 100 – 1.Symptom2. Cause 12. HOW TO REPLACE THE MAIN PARTS 12-1Indoor Unit – 101 –Procedures installation plate<How to assemble the front panel> 102– 103 – – 104 – ProceduresNo. Part name – 105 – – 106 – 107 108 Procedures – 109 –No. Part name Cross flow <Caution at reassembling>12-2 Microcomputer– 110 – P.C. board layout12-3.Outdoor Unit – 111 –Procedures 112Part name Detachment113 – 114 – Procedures – 115 –Part name Remarks– 116 – – 117 – Procedures – 118 –Part name Remarks– 119 – Remarks– 120 – Outdoor unit main PCB MCC-5009– 121 – Outdoor unit Sub PCB MCC-500913-1.Indoor Unit 13. EXPLODED VIEWS AND PARTS LIST– 122 – – 123 – 13-2.Outdoor Unit – 124 –13-3.P.C. Board Layout 125Cord Heater Installation Work Specifications/VendorAppendix Appendix-1Specifications/Vendor SpecificationsAppendix Appendix-2Appendix 3. Cord heater installation wiring diagramAppendix-3 4. Cord heater installation work procedure Photo / Explanatory diagramProcedure AppendixPhoto / Explanatory diagram ProcedureAppendix Appendix-5Photo / Explanatory diagram ProcedureAppendix Appendix-6Photo / Explanatory diagram ProcedureAppendix Appendix-7Photo / Explanatory diagram ProcedureAssembly AppendixAppendix 5. Drawing of thermostat fixing plate8 5.8 11 28 11 18Appendix Appendix-10