Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAS-M10EKCVP-E, RAS-M13EKCVP-E, RAS-M18EACV-E, RAS-M14EACV-E 58, Display, adbhj

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 58

[Display]

9-5-2. Name and Functions of Indications on Remote Controller

[Display]

All indicators, except for the clock time indicator, are displayed by pressing the button.

aTransmission mark

This transmission mark ( ) indicates when the remote control transmits signals to the indoor unit.

b Mode indicator		c	adbhj
Indicates the current operation mode.		c	adbhj
Indicates the current operation mode.
• Heat pump models
(AUTO: Automatic control, A: Auto changeover control,	: COOL,	: DRY,
: HEAT)
• Cooling-only models
(AUTO: Automatic control, A: Auto changeover control,	: COOL,	: DRY,
: FAN ONLY)
c Temperature indicator
Indicates the temperature setting (17˚C to 30˚C).
d PURE indicator
Shows that the electrical air purifying operation is in progress.		i g	e	f
		i g	e	f

eFAN speed indicator

	Indicates the selected fan speed. AUTO or one of five fan speed levels (LOW ,					In the illustration, all indicators are shown
						for purposes of explanation. During
	LOW+	, MED	, MED+	, HIGH	) can be shown.
						operation, only the relevant indicators are
	Indicates AUTO when the operating mode is either AUTO or				: DRY.
						shown on the remote control.

fTIMER and clock time indicator

The time setting for timer operation or the clock time is indicated. The current time is always indicated except during TIMER operation.

gHi POWER indicator

Indicates when Hi POWER operation starts.

Press the Hi POWER button to start and press it again to stop operation.

h (MEMORY) indicator

Flashes for 3 seconds when the MEMO button is pressed during operation.

The mark is shown when holding down the button for more than 3 seconds while the mark is flashing.

Press another button to turn off the mark.

iECO indicator

Indicates when the ECO is activated.

Press the ECO button to start and press it again to stop operation.

jA. B change indicator remote control

• When the remote control switching function is set, “B” appears in the remote

control display. (When the remote control setting is “A”, there is no indication at this position.)

– 58 –

Image 58

Toshiba RAS-M10EKCVP-E, RAS-M13EKCVP-E, RAS-M18EACV-E, RAS-M14EACV-E, RAS-M16EKCVP-E, RAS-M18EAV-E 58, Display, adbhj

Contents

SPLIT TYPE AIR-CONDITIONERFILE NO. A04-015 CONTENTS For general public use 1. SAFETY PRECAUTIONSDANGER For Reference – 4 –Table of models that can be used in combination 2. SPECIFICATIONSTable of models that can be connected – 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 <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 –Never use gas other than Nitrogen gas 3-5-3.Brazing– 19 – – 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.U9-1.Outline of Air Conditioner Control 9. OPERATION DESCRIPTION– 34 – 9-2.Operation Description ContentsPage 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 DescriptionOperation flow and applicable data, etc – 48 –Description – 49 – 3. Operation 1. Purpose2. Description 1. PurposeOperation flow and applicable data, etc – 51 –Description 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 Item9-3.Auto Restart Function 9-3-1.How to Set the Auto Restart Function– 55 – 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 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 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 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 –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 OperationSelf-Diagnosisby LED Indication 10-9.USEFUL FUNCTIONS– 77 – 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 –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 –– 92 – 11-7.TroubleshootingHow to check output of the air purifier <Caution on High Voltage!!>Primary check – 93 –Operation check – 94 – Diagnosis/Process flowchartContents Item11-9-1.How to Check the P.C. Board Indoor Unit 11-9.How to Check Simply the Main Parts– 95 – – 96 – 3 Check procedures TableProcedure 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 Indoor Unit 12. HOW TO REPLACE THE MAIN PARTS12-1 – 101 –<How to assemble the front panel> Proceduresinstallation plate 102– 103 – – 104 – ProceduresNo. Part name – 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-500913-1.Indoor Unit 13. EXPLODED VIEWS AND PARTS LIST– 122 – – 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. Cord heater installation wiring diagramAppendix-3 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