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Toshiba RAV-SP804AT-E Safety Caution, Specifications, Construction Views External Views, Contents

Models: RAV-SM564SDT-E RAV-SM454SDT-E RAV-SP404ATZ-E RAV-SP404ATZG-E RAV-SP404AT-E RAV-SP454ATZ-E RAV-SP454ATZG-E RAV-SP564AT-E RAV-SP454AT-E RAV-SP564ATZG-E RAV-SP564ATZ-E RAV-SP804AT-E RAV-SP804ATZ-E RAV-SP804ATZG-E

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Adoption of New Refrigerant

This Air Conditioner is a new type which adopts a new refrigerant HFC (R410A) instead of the conventional refrigerant R22 in order to prevent destruction of the ozone layer.

WARNING

Cleaning of the air filter and other parts of the air filter involves dangerous work in high places, so be sure to have a service person do it. Do not attempt it yourself.

The cleaning diagram for the air filter is there for the service person, and not for the customer.

CONTENTS

SAFETY CAUTION			4
1.	SPECIFICATIONS		9
	1-1.	Indoor Unit	9
	1-2.	Outdoor Unit	17
	1-3.	Operation Characteristic Curve	18
2.	CONSTRUCTION VIEWS (EXTERNAL VIEWS)		20
	2-1.	Indoor Unit	20
	2-2.	Outdoor Unit	21
3.	SYSTEMATIC REFRIGERATING CYCLE DIAGRAM		24
	3-1.	Indoor Unit	24
	3-2.	Outdoor Unit	25
4.	FAN CHARACTERISTICS		28
	4-1. Slim Duct (Filter Attached)		28
5.	WIRING DIAGRAM		29
	5-1.	Indoor Unit	29
	5-2.	Outdoor Unit	30
6.	SPECIFICATIONS OF ELECTRICAL PARTS		32
	6-1.	Indoor Unit	32
	6-2.	Outdoor Unit (Parts Ratings)	32

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Toshiba RAV-SP804AT-E Safety Caution, Specifications, Construction Views External Views, Fan Characteristics, Indoor Unit

Contents

FILE NO. A08-007 INDOOR UNITOUTDOOR UNIT DIGITAL INVERTERFAN CHARACTERISTICS SAFETY CAUTIONSPECIFICATIONS WIRING DIAGRAMADDRESS SETUP TROUBLESHOOTINGSETUP AT LOCAL SITE AND OTHERS EXPLODED VIEWS AND PARTS LISTExplanation of indications SAFETY CAUTIONDANGER Explanation of illustrated marksDo not modify the products metal section Earth position New Refrigerant R410A 1. Safety Caution Concerned to New Refrigerant2. Cautions on Installation/Service 3. Pipe MaterialsGeneral tools Conventional tools can be used 4. ToolsTools exclusive for R410A The following tools for R410A are required 1-1-1. 4-Way Air Discharge Cassette Type 1. SPECIFICATIONS1-1. Indoor Unit Single typeRAV-SM562BT-E 1-1-2. Concealed Duct Type Single typeIndoor unit RAV-SM802BT-ERAV-SM562CT-E 1-1-3. Under Ceiling Type Single typeIndoor unit RAV-SM802CT-ERAV-SM562KRT-E 1-1-4. High Wall Type Single typeIndoor unit RAV-SM802KRT-E402MUT-E Indoor unitRAV-SM 452MUT-ERAV-SM402MUT-E Twin typeIndoor unit Indoor unitRAV-SM 1-1-6. Slim Duct Type Single typeIndoor unit 404SDT-ERAV-SM404SDT-E Twin typeIndoor unit Indoor unitModel name 1-2. Outdoor UnitSuper Digital Inverter Outdoor unitRAV-SP564AT-E, RAV-SP564ATZ-E, RAV-SP564ATZG-E 1-3. Operation Characteristic CurveOperation characteristic curve Super Digital Inverter RAV-SP804AT-E, RAV-SP804ATZ-E, RAV-SP804ATZG-ERAV-SP454AT-E, RAV-SP454ATZ-E, RAV-SP454ATZG-E Capacity variation ratio according to temperatureRAV-SP404AT-E, RAV-SP404ATZ-E, RAV-SP404ATZG-E RAV-SP564AT-E, RAV-SP564ATZ-E, RAV-SP564ATZG-ERAV-SM404SDT-E, RAV-SM454SDT-E, RAV-SM564SDT-E 2. CONSTRUCTION VIEWS EXTERNAL VIEWS2-1. Indoor Unit RAV-SP404ATZZG-E, RAV-SP454ATZZG-E, RAV-SP564ATZZG-E 2-2. Outdoor UnitSpace required for service Name RAV-SP804ATZZG-EZ views TWP30E2 RAV-TWP30E2, RAV-TWP50E2 Simultaneous TwinModel RBC TWP50E2Dimension table 3. SYSTEMATIC REFRIGERATING CYCLE DIAGRAM3-1. Indoor Unit Capillary tube specificationsRAV-SP454AT-E, RAV-SP454ATZ-E, RAV-SP454ATZG-E 3-2. Outdoor UnitRAV-SP404AT-E, RAV-SP404ATZ-E, RAV-SP404ATZG-E RAV-SP404AT-E, RAV-SP404ATZ-E, RAV-SP404ATZG-ERAV-SP564AT-E, RAV-SP564ATZ-E, RAV-SP564ATZG-E RAV-SP564AT-E, RAV-SP564ATZ-E, RAV-SP564ATZG-ERAV-SP804AT-E, RAV-SP804ATZ-E, RAV-SP804ATZG-E RAV-SP804AT-E, RAV-SP804ATZ-E, RAV-SP804ATZG-ERAV-SM404SDT-E, RAV-SM454SDT-E 4. FAN CHARACTERISTICS4-1. Slim Duct Filter Attached RAV-SM564SDT-EControl P.C. Board 5. WIRING DIAGRAM5-1. Indoor Unit for Indoor UnitMCC-5009 1 2 3 L NP.C. Board Outdoor UnitColor MCC-1571Control P.C. Board Identification6-2. Outdoor Unit Parts Ratings 6. SPECIFICATIONS OF ELECTRICAL PARTS6-1. Indoor Unit RAV-SM404SDT-E, RAV-SM454SDT-E, RAV-SM564SDT-E7. REFRIGERANT R410A 7-1. Safety During Installation/Servicing7-2. Refrigerant Piping Installation 7-2-1. Piping Materials and Joints UsedThickness mm 7-2-2. Processing of Piping MaterialsTable 7-2-1 Thicknesses of annealed copper pipes Outer diameter mmFlare and flare nut dimensions for R410A Fig. 7-2-1 Flare processing dimensionsTable 7-2-3 Dimensions related to flare processing for R410A / R22 Flare and flare nut dimensions for R22Nominal Fig. 7-2-2 Relations between flare nut and flare seal surfaceTable 7-2-6 Tightening torque of flare for R410A Reference values Outer diameterFig. 7-4-1 Configuration of refrigerant charging 7-3. Tools7-4. Recharging of Refrigerant 7-3-1. Required Tools7-5-2. Flux 1. Reason why flux is necessary 7-5. Brazing of Pipes3. Low temperature brazing filler 7-5-1. Materials for Brazing 1. Silver brazing filler4. Piping materials for brazing and used brazing filler/flux 2. Characteristics required for flux3. Types of flux 7-5-3. Brazing7-6-3. Branching Pipe for Simultaneous Operation System 7-6. Instructions for Re-use Piping of R22 or R407C7-6-1. Basic Conditions Needed to Reuse the Existing Pipe 7-6-4. Curing of PipesExisting pipe NO * Use a new pipes NO RAV-SP804AT-E Cautions for using existing pipe7-6-6. Handling of Existing Pipe 8-1-1. Connection of Wired Remote Controller 8-1. Indoor Controller Block Diagram8. INDOOR CONTROL CIRCUIT Slim Duct Type Wired remote controller Max. 2 unitsCase of TCC-LINK adapter 8-1-2. Connection of Wireless Remote Controller KitIndoor unit #1 Master Wireless remote controller kit Weekly timer Wireless remote controller kitMaster wired remote controller Indoor unit #1 MasterRemarks 8-2. Indoor Controls Slim Duct TypeOutline of specifications Remarks Outline of specificationsSetup temp. correction limited to approximately “SB”COOL Outline of specificationsRemarks Slim Duct Type Outline of specificationsRemarks Slim Duct TypeRemarks Outline of specificationsTc temperature at start ConditionsRemarks Outline of specificationsSetup at shipment Remarks Outline of specificationsIn case of wired remote controller HA controlOutline of specifications RemarksRemarks Outline of specificationsbutton Heating operation 18C setting continues The restriction ratio can be set by keepingSpecifications 8-3. Optional Connector Specifications of Indoor P.C. BoardConnector No FunctionMCC-1570 8-4. IndoorPrint Circuit Board 9-1. Outdoor Controls 2. Discharge temperature release control9. OUTDOOR CONTROL CIRCUIT 1. PMV Pulse Motor Valve controlSP80 3. Outdoor fan control3-1 Cooling fan control SP56 Revolution frequency allocation of fan taps rpmSP56 4. Coil heating control3-2 Heating fan control SP805. Short intermittent operation preventive control SP56SP80 6. Current release control7. Current release value shift control 10. Defrost control SP56 only Start of heating operationStart of heating operation SP80 only11. Compressor protective control SP80 only 2. Discharge temperature release control 1. Pulse Motor Valve PMV control3. Current release control REQUIREMENTAllocations of fan tap revolutions rpm 4. Outdoor fan controlOperation with WE 5. Coil heating control No power-ON Continuous ON L Continuous ON H6. Defrost control Start of heating operationMCC-5009 9-2. Outdoor PrintCircuit Board SP564ATZG-ERAV-SP804AT-E, RAV-SP804ATZ-E, RAV-SP804ATZG-E MCC-1571 1. Before troubleshooting 10. TROUBLESHOOTING10-1. Summary of Troubleshooting 2. Troubleshooting procedureWireless remote controller type 1. Before troubleshooting2. Troubleshooting procedure Trouble10-2. Troubleshooting 10-2-1. Outline of judgmentHeat exchanger sensor TCJ error Disagreement of cool/heat setting of heating to cooling-only model10-2-2. Others Other than Check Code Cause of trouble occurrenceIndoor unit detected 10-2-3. Check Code List IndoorRemote controller detected Central control devices detectedCheck Code List Outdoor Page Judgment and measures Error mode detected by indoor unitOperation of diagnostic function Cause of operationFor the wireless models, an error is notified with indication lamp Error mode detected by outdoor unit Cause of operation Operation of diagnostic functionJudgment and measures afterE09 error 10-2-4. Diagnostic Procedure for Each Check Code Indoor UnitCheck code E01 error Is group address setup of E04 errorE10 error Are wiring in indoor unit andL09 error E18 errorE08, L03, L07, L08 error P30 error Central controller L20 errorL30 error P10 error F10 errordetection signal correct? ∗ P12 errorDoes the fan rotate without trouble when handling the fan with hands? Is output ofF02 error F01 errorC06 error TCC-LINK central controller P31 error Follower indoor unit E03 error Master indoor unitF29 error Reboot10-2-5. Diagnostic Procedure for Each Check Code Outdoor Unit In case of SP40 toIn case of SP40 to Between outdoor P.C. board and terminal block → Refer to columns H03 and P04 and then check power supply andvoltage error 198 toIn case of SP40 to Dip switch setup 10-2-6. Diagnostic Procedure for Each Check Code Outdoor UnitHow to check LED display on outdoor P.C. board Latest error displayIn case of SP80 Page Is compressor under correct conditions? Display 2 Unset model type Only when service P.C. board is used ¡ l l l Repair defective position Remove and improveOpen service valve fully ventilation around the heat sink?Power is turned on for approx. 10 seconds In case of SP80Correct defect In case of SP80broken pipe, abnormal overload, etc Page Temperature - Resistance value characteristic table 10-2-7. Diagnostic Procedure for Each Check Code Outdoor UnitTemperature sensor TA, TC, TCJ, TE, TS, TO sensorsReplacement procedures 11. REPLACEMENT OF SERVICE P.C. BOARDNote when replacing the P.C. board for indoor unit servicing CASEAt this time, be sure to write down the setting data displayed 1 Setting data read out from EEPROM2 P.C. Board for indoor unit servicing replacement procedures CODE No. required at least3 Writing the setting data to EEPROM Fig. 1 RBC-AMT32EFig. 2 EEPROM layout diagram Table 3. Indoor unit capacity CODE No Table 1. Setting data CODE No. table exampleTable 2. Type CODE No ∗ EEPROM initial value on the P.C. board for indoor unit servicing12-1-1. Test Run Setup on Remote Controller Wired remote controller 12. SETUP AT LOCAL SITE AND OTHERS12-1. Indoor Unit Slim Duct Type Using the timer timeUsing the set temperature TEMP. buttons, specify the item code DN 12-1-4. Function Selection SetupProcedure Perform setting while the air conditioner stops Using the timer timeContents Function selection item No. DN listWired remote controller 12-1-5. Wiring and Setting of Remote Controller Control2-remote controller control Controlled by 2 remote controllers How to set wired remote controller as sub remote controller12-1-6. Monitor Function of Remote Controller Switch n Calling of sensor temperature display2 4 1 ProcedureContents n Calling of error history1 2 ProcedureInitial communication n Indoor unit power-ON sequenceBy feed unit Automatic address judgment Usual regular communication3. TCC-LINK wiring connection 12-2. Setup at Local Site / Others2. Microprocessor block diagram 12-2-1. TCC-LINK Adapter For TCC-LINK Central Control 1. Function4. Wiring specifications 5. P.C. board switch SW01 setup7. Address setup 12-3. How to Set up Central Control Address Number6. External view of P.C. board assembly 1. Setup from remote controller at indoor unit side1 Push UNIT LOUVER button for 4 seconds or more 3. How to set contents of save operation4 Push SET and then push TEST to finish the setup PushWhen power is turned on for the first time after installation n Changing of settings of for applicable controls4. When installing separately sold filters When power is turned on for the second or later timeWhen wireless remote controller is used n Setup of external static pressure1 → 2 → 3 → 4 → 5 → To restore the factory settingsn To secure better effect of heating n How to set up power saving moden Change of lighting time of filter sign 1 → 2 → 3 → 4 → 5 →12-4-1. Refrigerant Recovery Control 12-4. Outdoor UnitOperation method SP56Control contents Setting positionControl contents SP56Operation part 12-4-3. Service Support Function LED Display, Switch OperationSP80 only 1. Outline Display part2. Selection of LED display SW800, SW803 operation 1 Display selection list2 Error display Error contentsPage Specific operation 4 Specific operation for maintenance check SW801, SW804Operation when pushdown button switch SW801 is pushed SW804In case of model adopting the self hold valve RAV-SP1104AT-E, RAV-SP1404AT-E, the coil develops fever. Therefore do not perform this operation as coil is connected Operation when pushdown button switch SW801 is pushedSW804 13. ADDRESS SETUP 13-1. Address Setup ProcedureTerminology 13-2. Address Setup & Group Control13-2-1. System Configuration Header unit 13-2-2. Automatic Address Example from Unset Address No miswiringOnly turning on source power supply Automatic completion Follower unitOnly turning on source power supply Automatic completion 13-2-3. Automatic Address Example from Unset Address No miswiringOnly turning on source power supply Automatic completion 1. Standard One outdoor unitSingle system 13-3. Remote Controller WiringWiring diagram 1 2 3 4 5 6 7 8 9 10 11 END 2, 53, 6, 9 4, 7 13-4. Address Setup Manual setting from remote controller13-5. Confirmation of Indoor Unit No. Position 1 2 END1 2 3 END ProcedureContents of maintenance Maintenance/Check listContents of check Part name14-1-1. Slim Duct Type 14. DETACHMENTS14-1. Indoor Unit REQUIREMENT1. Detachment 1. Detachment2. Attachment 2. Attachment2. Attachment 1. DetachmentIn case of drain pump incorporated model Detachment7 Fan motor 1. Detachment NO GOODDrain pan assembly 2. Attachment2. Attachment Float switch9 Drain pump, 1. Detachment 1. Detachment1. Detachment 14-2. Outdoor UnitProcedure 2. Attachment3. Attachment ProcedureFront cabinet For single-phase type models No. Part name1. Detachment ProcedureREQUIREMENT No. Part nameRemarks ProcedurePart name Control P.CRear cabinet ProcedureRemarks Compressor ProcedureRemarks Screws 2 pcs2. Attachment Procedure1. Detachment 2. Attachment1. Detachment Procedure14-2-2. RAV-SP804AT-E, RAV-SP804ATZ-E, RAV-SP804ATZG-E 2. AttachmentNo. Part name Procedure1. Detachment Discharge port cabinetNo. Part name Procedure4 Exchange of 1. Control P.C. board PMV coil, 4-way valve coil, compressor caseRemarks ProcedurePart name Remarks ProcedureCautions when assembling the fan motor Part name Procedure6 Compressor 1. Removal of broken compressor Control P.C. boardRemarks ProcedurePart name Part name Procedure6 Compressor 2. Mounting of compressor 4. Refrigerant charging Procedure3. Vacuuming 1. Detachment2. Attachment Procedure3. Detachment No. Part name15. EXPLODED VIEWS AND PARTS LIST 15-1. Indoor UnitModel Name LocationDescription RAV-SMLocation E-parts assembly405 402 Description15-2. Outdoor Unit 15-2-1. RAV-SP454AT-E, RAV-SP454ATZ-E, RAV-SP454ATZG-EModel Name RAV-SP LocationDescription 404ATZ-EDescription Inverter assemblyLocation Model Name26,27 10,30,3637,38 2298Model Name RAV-SP LocationDescription 564ATZ-E712707708 Inverter assembly7034 Location15-2-3. RAV-SP804AT-E, RAV-SP804ATZ-E, RAV-SP804ATZG-E 9, 108, 39 Model Name RAV-SP LocationDescription 804ATZ-E804ATZ-E Inverter assemblyDescription 804ATZG-EWARNINGS ON REFRIGERANT LEAKAGE Check of Concentration LimitCopyright 2008 TOSHIBA CARRIER CORPORATION, ALL Rights Reserved TOSHIBA CARRIER CORPORATION23-17, TAKANAWA 3 CHOME, MINATOKU, TOKYO, 108-8580, JAPAN