Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAS-13YAV-E, RAS-13YKV-E, RAS-10YKV-E, RAS-10YAV-E service manual 208 10YKV-E

Models: RAS-13YAV-E RAS-10YAV-E RAS-10YKV-E RAS-13YKV-E

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	214 43T07001
	Bushing
201 43T00043	210 43T09035
Front Panel Assembly	Horizontal Louver
	Assembly for Service
202 43T00044
Grille, Suction

206 43T07021 Screw Cap (L)

245

	43T01002	207 43T07020
	Mark
		Screw Cap (R)

203 43T80001 Air Filter (L)

204 43T80002 Air Filter (R)

246 85061 Manual

TURN

211 43T09004 Louver Assembly

212 43T70001 Drain Hose Assembly

213 43T21003 Motor, Stepping

239 43T62002 Cover, Up, Terminal

209 43T19004 Accepted Signal Filter

	208 (10YKV-E)
	43T08106
	LED Panel	238 43T62020
	208 (10YKV-E)	238 43T62020
	208 (10YKV-E)	Cover, E-Parts
	43T08106	Cover, E-Parts
	43T08106
	LED Panel
	LED Panel
	242 43T62004
	Shield Cover

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Image 75

Toshiba RAS-13YAV-E, RAS-13YKV-E, RAS-10YKV-E, RAS-10YAV-E service manual 208 10YKV-E

Contents

AIR-CONDITIONER Contents Specifications SpecificationsRAS-10YKV-E/RAS-10YAV-E RAS-13YKV-E RAS-13YKV-E/RAS-13YAV-E Cooling Operation Characteristic CurveCapacity Variation Ratio According to Temperature Cooling Heating Piping Materials and Joints Used Safety During Installation/ServicingRefrigerant Piping Installation Refrigerant R410A Nominal diameter Processing of Piping Materials1 Thicknesses of annealed copper pipes Thickness mm Outer diameter mm R410A R22 Outer Thickness Dimension mm 3 Dimensions related to flare processing for R410A Outer4 Dimensions related to flare processing for R22 Outer 5 Flare and flare nut dimensions for R410A Wrenches available on the market Nm kgfcm General tools Conventional tools can be used R410A air conditioner Conventional air InstallationTools Required Tools Recharging of Refrigerant 1 Configuration of refrigerant charging Brazing of Pipes Materials for BrazingFlux Never use gas other than Nitrogen gas Brazing Construction Views Indoor UnitRAS-10YKV-E, RAS-13YKV-E RAS-10YAV-E RAS-13YAV-E Outdoor Unit Wiring Diagram 1 Simple check points for diagnosing faultsCheck items Diagnosis result V. Pulse Modulating Valve RAS-10YAV-E, RAS-13YAV-E Specifications of Electrical Parts Parts name Type SpecificationsParts name Model name Rating Refrigerant Cycle Diagram Refrigerant Cycle DiagramRAS-10YKV-E/RAS-10YAV-E RAS-13YKV-E/RAS-13YAV-E Operation Data CoolingHeating Remote Controller Control Block Diagram Assembly RASMCC808 P.C.B Outline of Air Conditioner Control Operation Description 1 Compressor revolution range Power Factor Improvement ControlCapacity Control Current Release Control Indoor Fan Control DC Fan Motor Prevent-Freezing Control5. P. M. V. Pulse Modulating Valve Louver Control Heat Description of Operation CircuitOutdoor Fan Control DC Fan Motor COOL, DRY Outdoor temperature release control Prevent-freezing controlCurrent release control Louver control Rps ECONO. operation control 5 Setting of air flow Cold draft preventing control Heating OperationBasic control Starting and in stability Defrost control Temporary Cooling Operation Temporary OperationAutomatic Operation Temporary Auto Operation How to Set the Auto Restart Auto Restart FunctionOperation Motion Case of Power Failure during the Timer Operation How to Cancel the Auto Restart START/STOP button Remote ControllerParts Name of Remote Controller Name of Indications on Remote Controller Installation Procedure Safety CautionsRemark per EMC Directive 89/336/EEC Indoor Unit Optional Installation Parts Electrical Work Refrigerant Piping Connection Outdoor Unit First Confirmation HOW to Diagnose the TroubleConfirmation of Power Supply Confirmation of Power Voltage Primary Judgment Operation Which is not a Trouble Program OperationOperation of air conditioner Description Check Block display Description for self-diagnosis Code Judgment by Flashing LED of Indoor Unit Button Self-Diagnosis by Remote Controller Check CodeOperation Control by Rated Frequency in Service Mode Self-Diagnosis Block distinction Check outdoor heat exchanger temp Power is not turned on Does not operate entirely Judgment of Trouble by Every SymptomIndoor Unit Including Remote Controller Confirmation procedure YES Only the indoor fan does not operate Cause How to examine whether remote controller is good or bad Wiring Failure Interconnecting and Serial Signal Wire Check procedure Select phenomena described belowOutdoor unit does not operate Check procedure Check Code 1C Miswiring in indoor/outdoor units and 1E How to Diagnose Trouble in Outdoor Unit Summarized Inner Diagnosis of Inverter AssemblyDiagnosis/Process flowchart Contents Summary Inspection procedures How to Check Simply the Main PartsHow to Check the P.C. Board Indoor Unit Operating precautions Procedure Check point Symptom Causes Check procedures Sensor characteristic table 10-8-2. P.C. Board LayoutBottom View Position Resistance value Part name Checking procedureIndoor Unit Other Parts Outdoor Unit Case that product is good Checking Method for Each Part Symptom How to Simply Judge Whether Outdoor Fan Motor is Good or Bad To assemble the front panel HOW to Replace the Main PartsPart name Procedure Remarks 11-1 Indoor Unit Removing Louver motor Board layout Microcomputer No. Part name Procedure Remarks DetachmentAttachment Part Be careful to check the inverter becauseHigh-voltage circuit is incorporated in it Bundled Lead wires Propeller Flange nut is loosened by turning clockwise Perform work on a corrugated cardboard Pulse modulating valve has a roomSide and B room side. After mounting it Check that coil at B room side Red Parts name Qty Remarks Part name Procedure Remarks MCC-808 Exploded Views and Parts List Part DescriptionLocation Part Description 222 43T49023 Holder of Plate of EVA-SEAL 11, 13 12 24, 25 26, 27 12-3. P.C. Board Layout Toshiba Carrier Corporation Turn 208 10YKV-E 221 Cushion, Rubber Valve, 4-way To Sensor Ø6

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208 (10YKV-E)