Contents | Toshiba RAV-SM800XT-E, RAV-SM560XT-E specification

	CONTENTS
1.	SPECIFICATIONS	1
2.	CONSTRUCTION VIEWS	4
3.	SYSTEMATIC REFRIGERATING CYCLE DIAGRAM	7
4.	WIRING DIAGRAM	9
5.	SPECIFICATION OF ELECTRICAL PARTS	12
6.	REFRIGERANT R410A	13
7.	CONTROL BLOCK DIAGRAM	21
8.	OPERATION DESCRIPTION	22
9.	INSTALLATION PROCEDURE	27
10.	TROUBLESHOOTING CHART	46
11.	DETACHMENTS	60
12.	EXPLODED VIEWS AND PARTS LIST	80

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Toshiba RAV-SM800XT-E, RAV-SM560XT-E service manual Contents

Contents

AIR-CONDITIONER Contents Specifications Indoor Unit Operation characteristic curve Cooling Heating Current Outdoor Unit RAV-SM560AT-E RAV-SM800AT-E Construction Views Outdoor Unit RAV-SM560AT-E Outdoor Unit RAV-SM800AT-E Systematic Refrigerating Cycle Diagram RAV-SM560XT-E / RAV-SM560AT-E RAV-SM800XT-E / RAV-SM800AT-E Indoor unit Wiring Diagram Color Identification L N Board Specification of Electrical Parts Parts name Type Specifications Refrigerant R410A Safety During Installation/ServicingRefrigerant Piping Installation Piping materials and joints used Processing of piping materials 1 Thicknesses of annealed copper pipes Thickness mmOuter diameter mm R410A R22 Clutch type Wing nut type Width ·m kgf·cm ·m kgf·m General tools Conventional tools can be used ToolsRequired tools 1 Configuration of refrigerant charging Recharging of Refrigerant Brazing of Pipes Activated flux Characteristics required for fluxTypes of flux Noncorrosive flux Filler Flux Control Block Diagram Operation Air volume control When power supply is resetOperation mode selection Operation Description Cool air discharge preventive control 1 Cold draft preventing control Louver control Freeze preventive control Low temperature releaseHigh-temp release control Filter sign display Operation How to set auto restart functionAuto Restart Function Motions How to turn off filter check lamp How to cancel auto restart functionPower failure during timer operation Filter Check Lamp Under Ceiling Installation Installation ProcedureInstallation Diagram of Indoor and Outdoor Units Console Installation Precautions for Safety To Disconnect the Appliance from Main Power SupplyPage Parts to be procured locally Accessory parts and Parts to be procured locallyAccessory parts Selection of Installation Place Avoid installing in the following places Remote controller usage Installation PlaceRemote controller Before Installation Remove the Air inlet grille Condition for Installation Install the indoor unitInstall the Suspension bolts Piping and Drain Hose Installation Connect the Flexible pipe 5 to the large pipe Gas side Axis Cutting a hole and mounting the Installation plateUnit must not decline more than 15 mm in either Drain Piping Work Drainage Refrigerant Piping Tightening connection Evacuating Heat insulation For RAV-SM560AT-E model Electrical Work Final Installation Checks LED indication and code checking Environment Before troubleshooting TroubleshootingSummary of Troubleshooting Troubleshooting procedure Self-Diagnosis by Remote Control Check Code How to use remote control in service mode Judgement and action No display in the setting at shipment Operation Troubleshooting for Each Check Code 1A error YES Error 1C error* Except RAV-SM560AT-E 1F error 1D error1E error Connector normal? 20 TE, TO, TS sensor TA sensor TC, TCJ sensor Caracteristics-1 Caracteristics-2Caracteristics-3 TD sensor Caracteristics-4 Primary check Inspection procedureCompressor does not operate Cooling and heating model Are all of compressor cords normal? Remove the Panel arms from the Front panel How to install the Air inlet grilleDetachments Open 3 Cap screws and remove the screws How to remove the Drain pan Assembly Pan assembly Refrigeration How to remove the Refrigeration assembly Fan motor Part name Procedures RemarksHow to remove the Multiblade fan No. Part name Procedure Remarks Detachment Procedure Remarks Requirement Connection with the power terminal Part name Procedure Remarks ‡ Compressor Perform works of items 1 ‚, ƒ, „, … Fan guard Remove the upper cabinet Discharge port cabinet for the heat ex Requirement Part name … Control P.C Remove the inverter box from P.C. board base Loosen the flange nut by turning clock † Compressor Perform works of items , ‚, ƒ, „, Ø4 x 10L , 2 pcs. per one reactor Product Exploded Views and Parts List Indoor Unit E-Parts Assy Air Inlet Grille Inverter 21,22 16,17 Outdoor Unit Inverter Assy, RAV-SM560AT-E 702 TE Sensor TS Sensor To Sensor TD Sensor 701 705 703 704 Inverter BOX Outdoor Unit Inverter Assy, RAV-SM800AT-E