Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAS-M14EACV-E, RAS-M13EKCVP-E, RAS-M18EACV-E, RAS-M16EKCVP-E, RAS-M10EKCVP-E Contents

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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1.	SAFETY PRECAUTIONS	3
2.	SPECIFICATIONS	5
3.	REFRIGERANT R410A	12
4.	CONSTRUCTION VIEWS	20
5.	WIRING DIAGRAM	22
6.	SPECIFICATIONS OF ELECTRICAL PARTS	24
7.	REFRIGERANT CYCLE DIAGRAM	26
8.	CONTROL BLOCK DIAGRAM	31
9.	OPERATION DESCRIPTION	34

10.	INSTALLATION PROCEDURE	60
11.	HOW TO DIAGNOSE THE TROUBLE	78
12.	HOW TO REPLACE THE MAIN PARTS	101
13.	EXPLODED VIEWS AND PARTS LIST	122
14.	APPENDIX	Appendix-1

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Contents

FILE NO. A04-015 AIR-CONDITIONERSPLIT TYPE CONTENTS DANGER 1. SAFETY PRECAUTIONSFor general public use For Reference – 4 –Table of models that can be used in combination 2. SPECIFICATIONSTable of models that can be connected – 5 –– 6 – Page Heating Indoor: DB=20C Outdoor: DB/WB=7/6C – 8 –Cooling Indoor: DB/WB=27/19C Outdoor: DB=35C <Heating>RAS-M18EAV-E – 9 –<Cooling> RAS-M18EAV-E , RAS-M18EACV-E <Cooling> RAS-M14EAV-E, RAS-M14EACV-E 2-2-1.Operation Characteristic Curve– 10 – RAS-M14EAV-E, RAS-M14EACV-E <Cooling><Cooling> RAS-M18EAV-E, RAS-M18EACV-E 2-2-3.Operation Characteristic Curve– 11 – RAS-M18EAV-E, RAS-M18EACV-E3. REFRIGERANT R410A 3-1.Safety During Installation/Servicing3-2.Refrigerant Piping Installation 3-2-1.Piping Materials and Joints Used3-2-2.Processing of Piping Materials – 13 –– 14 – – 15 – General tools Conventional tools can be used 3-3.Tools3-3-1.Required Tools – 16 –3-4.Recharging of Refrigerant – 17 –3-5-2.Flux 3-5.Brazing of Pipes3-5-1.Materials for Brazing – 18 –– 19 – 3-5-3.BrazingNever use gas other than Nitrogen gas – 20 – 4. CONSTRUCTION VIEWS4-1.Indoor Unit RAS-B10EKVP-E RAS-B13EKVP-E RAS-B16EKVP-E4-2.Outdoor Unit – 21 –T3.15A 5. WIRING DIAGRAM5-1.Indoor Unit – 22 –5-2.Outdoor Unit – 23 –RAS-B16EKVP-E, RAS-B13EKVP-E, RAS-B10EKVP-E Specifications– 24 – RAS-M16EKCVP-E, RAS-M13EKCVP-E, RAS-M10EKCVP-EParts name 6-2.Outdoor Unit– 25 – Model name– 26 – 7. REFRIGERANT CYCLE DIAGRAM7-1.Refrigerant Cycle Diagram RAS-B13EKVP-E, RAS-B10EKVP-E RAS-M14EAV-ERAS-M13EKCVP-E, RAS-M10EKCVP-ERAS- M14EACV-E Page – 29 – 7-2.Operation Data – 30 –8-1.Indoor Unit 8. CONTROL BLOCK DIAGRAMREMOTE CONTROLLER – 31 –REMOTE CONTROLLER RAS-M10EKCVP-E, RAS-M13EKCVP-E, RAS-M16EKCVP-EM.C.U CONTROL BLOK DIAGRAM Outdoor unit– 33 – M.C.U– 34 – 9. OPERATION DESCRIPTION9-1.Outline of Air Conditioner Control Page Contents9-2.Operation Description Page – 37 – Ts – – 38 –Ts + Fan only operation Cooling-onlymodelItem Symbols– 39 – Operation flow and applicable data, etcDescription – 40 –Operation flow and applicable data, etc <In heating operation> Heat pump modelItem outdoor temperatureTo and– 41 – Operation flow and applicable data, etc– 42 – – 43 – Operation flow and applicable data, etc – 44 –Item <In cooling/dry operation>Operation flow and applicable data, etc – 45 –Item DescriptionOperation flow and applicable data, etc – 46 –Item DescriptionOperation flow and applicable data, etc – 47 –Item DescriptionDescription – 48 –Operation flow and applicable data, etc – 49 – 3. Operation 1. Purpose2. Description 1. PurposeDescription – 51 –Operation flow and applicable data, etc Item Clean operation– 52 – Operation flow and applicable data, etc– 53 – Setting the clean operationOutline diagram of P.C. board Item– 54 – Setting the remote controllerSetting the selector switch on the main unit Item– 55 – 9-3-1.How to Set the Auto Restart Function9-3.Auto Restart Function 9-3-3.Power Failure During Timer Operation 9-4.FILTER Indicator9-3-2.How to Cancel the Auto Restart Function 9-4-1.How to Turn Off FILTER Indicator– 57 – 9-5.Remote Controller and Its Fuctions9-5-1.Parts Name of Remote Controller adbhj – 58 –Display – 59 – 9-6. Hi-POWERModeHi-POWERbutton on the remote controller is pushed 10. INSTALLATION PROCEDURE 10-2.OptionalParts, Accesories and Tools Optional Installation PartsAccessory and Installation Parts – 61 –Installation/Service Tools – 62 –Drilling a Hole and Mounting Installation Plate 10-3.Installation of Indoor UnitInstallation Location – 63 –Electrical Work – 64 –Wiring Connection – 65 –Piping and Drain Hose Installation – 66 –In case of bottom right or bottom left piping – 67 –In case of right or left piping Left-handconnection with piping– 68 – Indoor Unit InstallationDrainage – 69 – Table of models that can be used in combinationNOTES – 70 – 10-5.Installation of Outdoor Unit10-5-1.Installation Location Draining the water – 71 –10-5-2.Refrigerant Piping Connection – 72 –10-5-3.Evacuating – 73 –10-5-4.Wiring Connection – 74 –10-7.Check and Test Operation Miswiring Mis-pipingCheck10-6.Grounding – 75 –10-8.TestOperation Gas Leak Test Auto Restart SettingRemote Control Selector Switch Setting Test Operation– 77 – 10-9.USEFUL FUNCTIONSSelf-Diagnosisby LED Indication 11. HOW TO DIAGNOSE THE TROUBLE – 78 –– 79 – < Discharging method >11-1.First Confirmation 11-1-1.Confirmation of Power Supply11-1-2.Confirmation of Power Voltage – 80 –– 81 – 11-2.Primary Judgment11-3.Judgment by Flashing LED of Indoor Unit NOTES– 82 – 11-4-2.Caution at Servicing – 83 –Operation of diagnosis function – 84 –Block distinction Judgment and action<Confirmation procedure> 11-5.Judgment of Trouble by Every Symptom11-5-1.Indoor Unit Including Remote Controller – 85 –3 Only the indoor motor fan does not operate – 86 –Primary check <Inspection procedure> <Cause><Primary check> 5 Troubleshooting for remote controller– 88 – – 89 – 1Outdoor unit does not operate<Check procedure> – 90 –11-7.Trouble Diagnosis by Outdoor LED – 91 –– 92 – 11-7.TroubleshootingHow to check output of the air purifier <Caution on High Voltage!!>Operation check – 93 –Primary check – 94 – Diagnosis/Process flowchartContents Item– 95 – 11-9.How to Check Simply the Main Parts11-9-1.How to Check the P.C. Board Indoor Unit – 96 – 3 Check procedures TableProcedure Check points– 97 – 1 Sensor characteristic table11-9-2.P.C. Board Layout – 98 – 11-9-3.Indoor Unit Other Parts11-9-4.Outdoor Unit – 99 – + ~ ~11-9-5.Checking Method for Each Part 2. Cause 1.Symptom– 100 – Indoor Unit 12. HOW TO REPLACE THE MAIN PARTS12-1 – 101 –<How to assemble the front panel> Proceduresinstallation plate 102– 103 – No. Part name Procedures– 104 – – 105 – – 106 – 107 108 No. Part name Procedures– 109 – Cross flow <Caution at reassembling>– 110 – 12-2Microcomputer P.C. board layout12-3.Outdoor Unit – 111 –Part name Procedures112 Detachment113 – 114 – Part name Procedures– 115 – Remarks– 116 – – 117 – Part name Procedures– 118 – Remarks– 119 – Remarks– 120 – Outdoor unit main PCB MCC-5009– 121 – Outdoor unit Sub PCB MCC-5009– 122 – 13. EXPLODED VIEWS AND PARTS LIST13-1.Indoor Unit – 123 – 13-2.Outdoor Unit – 124 –13-3.P.C. Board Layout 125Appendix Cord Heater Installation WorkSpecifications/Vendor Appendix-1Appendix Specifications/VendorSpecifications Appendix-2Appendix-3 3. Cord heater installation wiring diagramAppendix Procedure 4. Cord heater installation work procedurePhoto / Explanatory diagram AppendixAppendix Photo / Explanatory diagramProcedure Appendix-5Appendix Photo / Explanatory diagramProcedure Appendix-6Appendix Photo / Explanatory diagramProcedure Appendix-7Assembly Photo / Explanatory diagramProcedure Appendix8 5.8 Appendix5. Drawing of thermostat fixing plate 11 28 11 18Appendix Appendix-10