Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAV-SM806BT-E, RAV-SM406BT-TR, RAV-SM1406BT-E Indoor Print Circuit Board, MCC-1631

Models: RAV-SM456BT-E RAV-SM566BT-TR RAV-SM566BT-E RAV-SM456BT-TR RAV-SM806BT-E RAV-SM806BT-TR RAV-SM1106BT-TR RAV-SM1106BT-E RAV-SM1406BT-TR RAV-SM1606BT-TR RAV-SM1606BT-E RAV-SM1406BT-E RAV-SM406BT-TR

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5-3. Indoor Print Circuit Board

<MCC-1631>

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Toshiba RAV-SM806BT-E, RAV-SM406BT-TR, RAV-SM1406BT-E, RAV-SM1606BT-E, RAV-SM1606BT-TR Indoor Print Circuit Board, MCC-1631

Contents

INDOOR UNIT DIGITAL INVERTER SERVICE MANUAL SPLIT TYPER410A Concealed Duct TypeCONTENTS 11. EXPLODED VIEWS AND PARTS LIST 8. SETUP AT LOCAL SITE AND OTHERS9. ADDRESS SETUP 10. DETACHMENTSDefinition of Qualified Installer or Qualified Service Person Original instructionGeneric Denomination Air Conditioner Indication Work undertakenProtective gear worn ExplanationELECTRICAL SHOCK HAZARD Warning Indications on the Air Conditioner UnitBURST HAZARD Warning indicationPrecaution for Safety electric shocks, electrical leakage, smoking and/or a fire When repairing the refrigerating cycle, take the following measures though the refrigerant gas itself is innocuous Installation When mounting the rails, push them until the 3 latches clickRelocation Explanations given to userDeclaration of Conformity Specifications Flare nut New Refrigerant R410A1 Copper pipe Piping 2 JointTools exclusive for R410A The following tools for R410A are required 4. ToolsGeneral tools Conventional tools can be used SM80 type 1. AIR DUCTING WORKSM40, SM45, SM56 type SM110, SM140, SM160 type2. CONSTRUCTION VIEWS EXTERNAL VIEWS Page 3. WIRING DIAGRAM Concealed Duct Type 4. SPECIFICATIONS OF ELECTRICAL PARTSSpecifications Parts nameSchedule remote controller 5-1-1. In Case of Connection of Wired Simple Remote ControllerWired Simple heder remote controller Max. 2 units Indoor unitIndoor unit #1 Heder 5-1-2. In Case of Connection of Wireless Remote ControllerWireless remote controller ∗ “11 model” connection interface OptionSchedule remote controller Wireless remote controllerWired Simple heder remote controller Indoor unit #1 HederOutline of specifications Remarkscooling ON/OFF Outline of specificationsRemarks + temp. correction ofHEAT Outline of specificationsRemarks COOLTc, Tcj Outline of specificationsRemarks E zoneRemarks Outline of specificationsLow temperature release Tc nRemarks Outline of specificationsSetup at shipment High-tempIn case of wireless remote controller Outline of specificationsIn case of wired remote controller RemarksRemarks Outline of specificationsSTART / STOP, MODE change and TEMP. setting by controller side No displayRemarks Outline of specificationsconditioner may stop or an error code may be displayed Drain pumpRemarks Outline of specifications“8. SETUP AT LOCAL SITE AND OTHERS”5-3. Indoor Print Circuit Board MCC-1631Specification Indoor P.C. Board Optional Connector Specifications MCC-1631Connector No FunctionTrouble 6. TROUBLESHOOTINGWired remote controller type Confirmation of check code displayWireless remote controller type 1. Before troubleshooting2. Troubleshooting procedure When wireless remote controller is connectedOutline of judgment Check code Lamp indicationCause of trouble occurrence Lamp indication Automatic cool/heat setting to automatic cool/heat prohibited modeOthers Other than Check Code Check codeIndoor unit detected Remote controller detectedCentral control devices detected Judgment and measures Error mode detected by indoor unitOperation of diagnostic function CheckError mode detected by outdoor unit Status of Operation of diagnostic functionCheck Judgment and measuresFor the wireless models, an error is notified with indication lamp E09 error Check code E01 errorAre 2 header units set in E10 error E04 errorAre wiring in indoor unit and E08, L03, L07, L08 error E18 errorL09 error P30 error Central controller L20 errorL30 error Are wiring connections to communication lines U3 and U4 normal?P10 error F10 errorP12 error CN333 CN334P19 error Check by testerF02 error F01 errorC06 error 11 model connection interface P31 error Follower indoor unit E03 error Master indoor unitF29 error RebootTD, TL sensor TA, TC, TCJ, TE, TS, TO sensorTA, TC, TCJ, TE, TS, TO sensor Resistance value kΩPosition Checking procedurePart name Resistance valueCASE 7. REPLACEMENT OF SERVICE P.C. BOARDCASE Model RAV-SM∗∗∗BT-ETRAt 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 leastNOTE Setting Concealed Duct standard type Indoor Unit model only 3 6 53 Writing the setting data to EEPROM 00 04 3- 3Fig. 3 EEPROM layout diagram Setting data Setting dataSetting data Table 2. Type CODE NoWiress remote controller 8-1-1. Test Run Setup on Remote Controller Wired remote controller8-1. Indoor Unit 8-1-3. LED Display on Indoor P.C. Board 1. D501 Red Preparation in advancePractical operation 2. D403 Red8-1-4. Function Selection Setup 1 2 3 4 5 6 ENDProcedure Perform setting while the air conditioner stops At shipment Item No. DN table Selection of functionDescription Concealed Duct typeDescription At shipmentWired remote controller 8-1-4. Cabling and Setting of Remote Controller Control2-remote controller control Controlled by 2 remote controllers Wireless remote controllerWireless remote controller A-B selection Wireless remote controller B setupContents 8-1-5. Monitor Function of Remote Controller„ Calling of sensor temperature display Procedurehistory No. CODE No REQUIREMENTCODE No. 01 Latest → CODE No. 04 Old Automatic address judgment „ Indoor unit power-ON sequenceBy indoor unit which receives power feed from outdoor unit Initial communication8-2. Setup at Local Site / Others 8-2-1. 11 Model Connection Interface TCC-LINK adapter4. Wiring Specifications 5. P.C. Board Switch SW01 SetupProcedure Perform setup while the unit stops 8-3. How to Set up Central Control Address NumberHow to set up from indoor unit side by remote controller Fig.1Procedure It can be confirmed even during operation or stopping 1 Push UNIT LOUVER button for 4 seconds or more9-1. Address Setup Address setup procedure9-2-1. System configuration 9-2. Address Setup & Group Control TerminologyExample Only turning on source power supply Automatic completion 9-2-2. Automatic Address Example from Unset Address No miswiringOnly turning on source power supply Automatic completion simultaneously from the remote controller1 2 3 4 5 6 7 8 9 10 11 END 2, 53, 6, 9 4, 7 9-3. Address Setup Manual Setting from Remote Controller9-4. Confirmation of Indoor Unit No. Position 1 2 END1 2 3 END 2. To know the position of indoor unit body by addressRemarks ProcedurePart name 1. DetachmentRemarks ProcedurePart name 1. DetachmentRemarks ProcedurePart name 1. DetachmentRemarks ProcedurePart name 1. DetachmentRemarks ProcedurePart name 1. DetachmentRemarks ProcedurePart name 1. Detachment11. EXPLODED VIEWS AND PARTS LIST 11-1. RAV-SM406BT-E, RAV-SM456BT-E, RAV-SM566BT-EModel Name RAV LocationDescription SM456BT-E11-2. RAV-SM806BT-E Model Name LocationDescription RAV-SM806BT-E11-3. RAV-SM406BT-TR, RAV-SM456BT-TR, RAV-SM566BT-TR Model Name RAV LocationDescription SM456BT-TR11-4. RAV-SM806BT-TR Model Name LocationDescription RAV-SM806BT-TRDescription LocationModel Name RAV SM406BT-E11-6. RAV-SM1106BT-E, RAV-SM1406BT-E, RAV-SM1606BT-E Model Name RAV LocationDescription SM1106BT-E11-7. RAV-SM1106BT-TR, RAV-SM1406BT-TR, RAV-SM1606BT-TR Model Name RAV LocationDescription SM1106BT-TRDescription LocationModel Name RAV SM1106BT-E TRWARNINGS ON REFRIGERANT LEAKAGE Check of Concentration LimitTOSHIBA CARRIER CORPORATION 23-17, TAKANAWA 3 CHOME, MINATOKU, TOKYO, 108-8580, JAPAN