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Toshiba Systematic Refrigerating Cycle Diagram, RAV-SM562XT-E / RAV-SM802XT-E, Indoor unit

Models: RAV-SM562AT-E RAV-SM802AT-E RAV-SM802XT-E

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FILE NO. SVM-06012

3. SYSTEMATIC REFRIGERATING CYCLE DIAGRAM

3-1. RAV-SM562XT-E / RAV-SM802XT-E

TC sensor

Indoor unit

Air heat exchanger

TCJ sensor

Model	Outer diameter of refrigerant pipe

RAV-SM	Gas side ∅A	Liquid side ∅ B

562XT-E	12.7 mm	6.4 mm

802XT-E	15.9 mm	9.5 mm

Note :

Refrigerant pipe	Refrigerant pipe
at liquid side	at gas side
Outer dia. ∅ B	Outer dia. ∅ A

Packed valve		Packed valve
Outer dia. ∅ B	Outdoor unit	Outer dia. ∅ A
	Outdoor unit

Max 30m

This Service Mamual describes explanation for the Under Ceiling 1 console type indoor unit. For the combined outdoor unit, refer to the following Service Manual.

Outdoor unit Model nameSVM to be referred

RAV-SMXX0AT-EA03-007

RAV-SPXXXAT-EA03-014

RAV-SMXX1AT-EA05-001

RAV-SMXX2AT-EA05-018

Cooling

Heating

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Toshiba Systematic Refrigerating Cycle Diagram, RAV-SM562XT-E / RAV-SM802XT-E, FILE NO. SVM-06012, Indoor unit

Contents

UNDER CEILING / CONSOLE TYPE FILE NO. SVM-06012AIR-CONDITIONER R410ACONTENTS FILE NO. SVM-060121. SPECIFICATIONS FILE NO. SVM-060121-1.Indoor Unit Flexi Type Outsoor temp. ˚C CurrentCompressor speed rps FILE NO. SVM-060122. CONSTRUCTION VIEWS 2-1.Indoor UnitFILE NO. SVM-06012 FILE NO. SVM-06012 3. SYSTEMATIC REFRIGERATING CYCLE DIAGRAM3-1. RAV-SM562XT-E / RAV-SM802XT-E Indoor unit4. WIRING DIAGRAM Indoor UnitFILE NO. SVM-06012 5. SPECIFICATION OF ELECTRICAL PARTSSpecifications Indoor Unit6. REFRIGERANT R410A 6-1.Safety During Installation/Servicing6-2.Refrigerant Piping Installation FILE NO. SVM-06012FILE NO. SVM-06012 Table 6-2-1Thicknesses of annealed copper pipesFILE NO. SVM-06012 OuterOuter diameter FILE NO. SVM-06012Nominal Tightening torque6-3-1.Required tools 6-3.ToolsFILE NO. SVM-06012 General tools Conventional tools can be used6-4.Recharging of Refrigerant Fig. 6-4-1Configuration of refrigerant chargingFILE NO. SVM-06012 FILE NO. SVM-06012 6-5.Brazing of Pipes6-5-2.Flux 1Reason why flux is necessary Cylinder with siphon2Characteristics required for flux FILE NO. SVM-060127. CONTROL BLOCK DIAGRAM REMOTE CONTROLFILE NO. SVM-06012 8. OPERATION DESCRIPTION 8-1.When power supply is reset8-3.Air volume control 8-2.Operation mode selectionHEAT 8-4.Cool air discharge preventive controlFILE NO. SVM-06012 Fig. Table8-8.Filter sign display 8-6. High-temprelease control8-7.Louver control FILE NO. SVM-060128-9.Auto Restart Function FILE NO. SVM-060128-9-3.Power failure during timer operation 8-10.Filter Check Lamp8-9-2.How to cancel auto restart function 8-10-1.How to turn off filter check lamp9. TROUBLESHOOTING 9-1.Summary of TroubleshootingFILE NO. SVM-06012 9-2. Self-Diagnosisby Remote Control Check Code 9-2-1.How to use remote control in service modeFILE NO. SVM-06012 Check Operation of diagnostic functionFILE NO. SVM-06012 CheckFILE NO. SVM-06012 No display in the setting at shipmentOperation of diagnostic function CheckFILE NO. SVM-06012 Operation of diagnostic functionSymptom Judgement and actionTC, TCJ sensor FILE NO. SVM-06012TA sensor Caracteristics-110. DETACHMENTS 10-1.Indoor UnitFILE NO. SVM-06012 FILE NO. SVM-06012 Procedures2Front panel How to remove the Front panel Part nameFILE NO. SVM-06012 Part nameFILE NO. SVM-06012 Part nameFILE NO. SVM-06012 ProceduresHow to remove the Multiblade fan and Part name403 405 11. EXPLODED VIEWS AND PARTS LIST11-1.Indoor Unit E-PartsAssy 40111-2.Indoor Unit FILE NO. SVM-06012AMPHUR MUANG, PATHUMTHANI 12000, THAILAND