Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAS-M18EAV-E RAS-M10EKCVP-E, RAS-M13EKCVP-E, RAS-M16EKCVP-E, Remote Controller

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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RAS-M10EKCVP-E, RAS-M13EKCVP-E, RAS-M16EKCVP-E

RAS-M10EKCVP-E, RAS-M13EKCVP-E, RAS-M16EKCVP-E

M.C.U	Indoor Unit Control Unit

		Functions	Louver
	Heat Exchanger Sensor(Tc)	Functions	Motor
	Heat Exchanger Sensor(Tc)		Motor
	Room Temperature Sensor(Ta)	• 3-minute Delay at Restart for Compressor
	Room Temperature Sensor(Ta)	• Fan Motor Starting Control	Louver Motor
			Louver Motor
			Drive Control
	Infrared Rays Signal Receiver		Drive Control
	Infrared Rays Signal Receiver	• Processing
	and Indication	• Processing	Indoor Fan
	and Indication	(Temperature Processing)
		(Temperature Processing)
			Motor Control
	Initializing Circuit	• Timer
	Initializing Circuit
	Clock Frequency	• Serial Signal Communication	Indoor
	Clock Frequency		Fan Motor
	Oscillator Circuit	• Clean Function
		• Clean Function
	Power Supply		Air purifier
	Power Supply		unit
	Circuit		unit
	Circuit

Converter

(D.C circuit)

Noise Filter

From Outdoor Unit 220-240V ~50Hz 220V ~60Hz

Serial Signal Transmitter/Receiver

Serial Signal Communication

(Operation Command and Information)

Micro Switch

Remote Controller

Infrared Rays, 36.7kHz

REMOTE CONTROLLER

Operation (START/STOP)

Operation Mode Selection

AUTO, COOL, DRY

Thermo. Setting

Fan Speed Selection

ON TIMER Setting

OFF TIMER Setting

Louver AUTO Swing

Louver Direction Setting

ECO

Hi-POWER

Air Purifier

SLEEP

– 32 –

Image 32

Toshiba RAS-M18EAV-E, RAS-M18EACV-E, RAS-M14EACV-E RAS-M10EKCVP-E, RAS-M13EKCVP-E, RAS-M16EKCVP-E, Remote Controller

Contents

FILE NO. A04-015 AIR-CONDITIONERSPLIT TYPE CONTENTS DANGER 1. SAFETY PRECAUTIONSFor general public use For Reference – 4 –2. SPECIFICATIONS Table of models that can be connectedTable of models that can be used in combination – 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 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 –– 19 – 3-5-3.BrazingNever use gas other than Nitrogen gas 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.U– 34 – 9. OPERATION DESCRIPTION9-1.Outline of Air Conditioner Control Page Contents9-2.Operation Description 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 DescriptionDescription – 48 –Operation flow and applicable data, etc – 49 – 1. Purpose 2. Description3. Operation 1. PurposeDescription – 51 –Operation flow and applicable data, etc 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 – Item– 55 – 9-3-1.How to Set the Auto Restart Function9-3.Auto Restart Function 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 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 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 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 –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 Operation– 77 – 10-9.USEFUL FUNCTIONSSelf-Diagnosisby LED Indication 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 –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 –11-7.Troubleshooting How to check output of the air purifier– 92 – <Caution on High Voltage!!>Operation check – 93 –Primary check Diagnosis/Process flowchart Contents– 94 – Item– 95 – 11-9.How to Check Simply the Main Parts11-9-1.How to Check the P.C. Board Indoor Unit 3 Check procedures Table Procedure– 96 – 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 – 12. HOW TO REPLACE THE MAIN PARTS 12-1Indoor Unit – 101 –Procedures installation plate<How to assemble the front panel> 102– 103 – No. Part name Procedures– 104 – – 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-5009– 122 – 13. EXPLODED VIEWS AND PARTS LIST13-1.Indoor Unit – 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 3. Cord heater installation wiring diagramAppendix 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