Toshiba RAS-10YKV-E, RAS-13YKV-E Exploded Views and Parts List, Part Description, Location

Page 69

12. EXPLODED VIEWS AND PARTS LIST

12-1. Indoor Unit (1)

RAS-10YKV-E, RAS-13YKV-E

407 : RAS-10YKV-E

408 : RAS-13YKV-E

404

402

403

412

413

405

	Location	Part	Description
	No.	No.	Description
	No.	No.

	402	43T60002	Terminal Block, 3P,
			AC 300V, 20A
	403	43T69004	Sensor, Heat Exchanger
			10kΩ , 25°C
	404	43T69005	Sensor, Thermostat
			10kΩ , 25°C
	405	43T69031	P.C. Board, Assembly,
			WRS-LED, MCC-766

	Location	Part	Description
	No.	No.

40743T69062 P.C. Board Assembly, MCC-772 (10YKV-E)

40843T69063 P.C. Board Assembly, MCC-772 (13YKV-E)

41243T61001 Base, E-Parts, ABS, Black UL94-5V

41343T62006 Base, Shield SGCC-Z08-LUB

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Contents AIR-CONDITIONER Contents Specifications SpecificationsRAS-10YKV-E/RAS-10YAV-E RAS-13YKV-E RAS-13YKV-E/RAS-13YAV-ECapacity Variation Ratio According to Temperature Operation Characteristic CurveCooling Heating CoolingRefrigerant Piping Installation Safety During Installation/ServicingRefrigerant R410A Piping Materials and Joints Used1 Thicknesses of annealed copper pipes Thickness mm Processing of Piping MaterialsOuter diameter mm R410A R22 Nominal diameter4 Dimensions related to flare processing for R22 Outer 3 Dimensions related to flare processing for R410A Outer5 Flare and flare nut dimensions for R410A Outer Thickness Dimension mmWrenches available on the market Nm kgfcmTools R410A air conditioner Conventional air InstallationRequired Tools General tools Conventional tools can be usedRecharging of Refrigerant 1 Configuration of refrigerant chargingBrazing of Pipes Materials for BrazingFlux Never use gas other than Nitrogen gas BrazingConstruction Views Indoor UnitRAS-10YKV-E, RAS-13YKV-E RAS-10YAV-E RAS-13YAV-E Outdoor UnitWiring Diagram 1 Simple check points for diagnosing faultsCheck items Diagnosis result V. Pulse Modulating Valve RAS-10YAV-E, RAS-13YAV-ESpecifications 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 DiagramAssembly RASMCC808 P.C.B Outline of Air Conditioner Control Operation DescriptionCapacity Control Power Factor Improvement ControlCurrent Release Control 1 Compressor revolution range5. P. M. V. Pulse Modulating Valve Prevent-Freezing ControlLouver Control Indoor Fan Control DC Fan MotorOutdoor Fan Control DC Fan Motor Description of Operation CircuitCOOL, DRY HeatOutdoor temperature release control Prevent-freezing controlCurrent release control Louver control RpsECONO. operation control 5 Setting of air flowBasic control Heating OperationStarting and in stability Cold draft preventing controlDefrost control Automatic Operation Temporary OperationTemporary Auto Operation Temporary Cooling OperationHow to Set the Auto Restart Auto Restart FunctionOperation Motion Case of Power Failure during the Timer Operation How to Cancel the Auto RestartParts Name of Remote Controller Remote ControllerName of Indications on Remote Controller START/STOP buttonInstallation Procedure Safety CautionsRemark per EMC Directive 89/336/EEC Indoor Unit Optional Installation PartsElectrical Work Refrigerant Piping Connection Outdoor UnitConfirmation of Power Supply HOW to Diagnose the TroubleConfirmation of Power Voltage First ConfirmationPrimary 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 UnitOperation Control by Rated Frequency in Service Mode Self-Diagnosis by Remote Controller Check CodeSelf-Diagnosis ButtonBlock distinction Check outdoor heat exchanger temp Indoor Unit Including Remote Controller Judgment of Trouble by Every SymptomConfirmation procedure Power is not turned on Does not operate entirelyYES Only the indoor fan does not operateCause 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 1EHow to Diagnose Trouble in Outdoor Unit Summarized Inner Diagnosis of Inverter AssemblyDiagnosis/Process flowchart Contents Summary How to Check the P.C. Board Indoor Unit How to Check Simply the Main PartsOperating precautions Inspection proceduresProcedure Check point Symptom Causes Check proceduresSensor characteristic table 10-8-2. P.C. Board LayoutBottom View Indoor Unit Other Parts Part name Checking procedureOutdoor Unit Position Resistance valueCase that product is good Checking Method for Each PartSymptom How to Simply Judge Whether Outdoor Fan Motor is Good or BadPart name Procedure Remarks HOW to Replace the Main Parts11-1 Indoor Unit To assemble the front panelRemoving Louver motor Board layout MicrocomputerNo. Part name Procedure Remarks DetachmentAttachment High-voltage circuit is incorporated in it Be careful to check the inverter becauseBundled PartLead wires Propeller Flange nut is loosened by turning clockwise Side and B room side. After mounting it Pulse modulating valve has a roomCheck that coil at B room side Red Perform work on a corrugated cardboardParts name Qty Remarks Part name Procedure RemarksMCC-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