Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAV-SM1406BT-E service manual Service Manual Split Type, R410A, Concealed Duct Type

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

1 104

Download 104 pages 55.2 Kb

Page 1

Image 1

FILE NO. A11-018

SERVICE MANUAL

SPLIT TYPE

INDOOR UNIT <DIGITAL INVERTER>

Concealed Duct Type

RAV-SM406BT-E RAV-SM456BT-E RAV-SM566BT-E RAV-SM806BT-E RAV-SM1106BT-E RAV-SM1406BT-E RAV-SM1606BT-E

RAV-SM406BT-TR RAV-SM456BT-TR RAV-SM566BT-TR RAV-SM806BT-TR RAV-SM1106BT-TR RAV-SM1406BT-TR RAV-SM1606BT-TR

R410A

PRINTED IN JAPAN, Feb., 2012 ToMo

Page 1

Image 1

Toshiba RAV-SM1406BT-E service manual Service Manual Split Type, R410A, Indoor Unit Digital Inverter, Concealed Duct Type

Contents

R410A SERVICE MANUAL SPLIT TYPEINDOOR UNIT DIGITAL INVERTER Concealed Duct TypeCONTENTS 9. ADDRESS SETUP 8. SETUP AT LOCAL SITE AND OTHERS11. EXPLODED VIEWS AND PARTS LIST 10. DETACHMENTSDefinition of Qualified Installer or Qualified Service Person Original instructionGeneric Denomination Air Conditioner Protective gear worn Work undertakenIndication ExplanationBURST HAZARD Warning Indications on the Air Conditioner UnitELECTRICAL SHOCK 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 When mounting the rails, push them until the 3 latches click InstallationRelocation Explanations given to userDeclaration of Conformity Specifications 1 Copper pipe Piping New Refrigerant R410AFlare nut 2 JointTools exclusive for R410A The following tools for R410A are required 4. ToolsGeneral tools Conventional tools can be used SM40, SM45, SM56 type 1. AIR DUCTING WORKSM80 type SM110, SM140, SM160 type2. CONSTRUCTION VIEWS EXTERNAL VIEWS Page 3. WIRING DIAGRAM Specifications 4. SPECIFICATIONS OF ELECTRICAL PARTSConcealed Duct Type Parts nameWired Simple heder remote controller Max. 2 units 5-1-1. In Case of Connection of Wired Simple Remote ControllerSchedule remote controller Indoor unitWireless remote controller 5-1-2. In Case of Connection of Wireless Remote ControllerIndoor unit #1 Heder ∗ “11 model” connection interface OptionWired Simple heder remote controller Wireless remote controllerSchedule remote controller Indoor unit #1 HederRemarks Outline of specificationsRemarks Outline of specificationscooling ON/OFF + temp. correction ofRemarks Outline of specificationsHEAT COOLRemarks Outline of specificationsTc, Tcj E zoneLow temperature release Outline of specificationsRemarks Tc nSetup at shipment Outline of specificationsRemarks High-tempIn case of wired remote controller Outline of specificationsIn case of wireless remote controller RemarksSTART / STOP, MODE change and TEMP. setting by Outline of specificationsRemarks controller side No displayconditioner may stop or an error code may be displayed Outline of specificationsRemarks Drain pump“8. SETUP AT LOCAL Outline of specificationsRemarks SITE AND OTHERS”MCC-1631 5-3. Indoor Print Circuit BoardConnector No Indoor P.C. Board Optional Connector Specifications MCC-1631Specification FunctionWired remote controller type 6. TROUBLESHOOTINGTrouble Confirmation of check code display2. Troubleshooting procedure 1. Before troubleshootingWireless remote controller type When wireless remote controller is connectedOutline of judgment Check code Lamp indicationCause of trouble occurrence Others Other than Check Code Automatic cool/heat setting to automatic cool/heat prohibited modeLamp indication Check codeIndoor unit detected Remote controller detectedCentral control devices detected Operation of diagnostic function Error mode detected by indoor unitJudgment and measures CheckError mode detected by outdoor unit Check Operation of diagnostic functionStatus of 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 L30 error L20 errorP30 error Central controller Are wiring connections to communication lines U3 and U4 normal?F10 error P10 errorCN333 CN334 P12 errorCheck by tester P19 errorF01 error F02 errorC06 error 11 model connection interface F29 error E03 error Master indoor unitP31 error Follower indoor unit RebootTA, TC, TCJ, TE, TS, TO sensor TA, TC, TCJ, TE, TS, TO sensorTD, TL sensor Resistance value kΩPart name Checking procedurePosition Resistance valueCASE 7. REPLACEMENT OF SERVICE P.C. BOARDCASE Model RAV-SM∗∗∗BT-ETR2 P.C. Board for indoor unit servicing replacement procedures 1 Setting data read out from EEPROMAt this time, be sure to write down the setting data displayed CODE No. required at least3 Writing the setting data to EEPROM 3 6 5NOTE Setting Concealed Duct standard type Indoor Unit model only 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 Practical operation Preparation in advance8-1-3. LED Display on Indoor P.C. Board 1. D501 Red 2. D403 Red8-1-4. Function Selection Setup 1 2 3 4 5 6 ENDProcedure Perform setting while the air conditioner stops Description Item No. DN table Selection of functionAt shipment Concealed Duct typeAt shipment Description2-remote controller control Controlled by 2 remote controllers 8-1-4. Cabling and Setting of Remote Controller ControlWired remote controller Wireless remote controllerWireless remote controller B setup Wireless remote controller A-B selection„ Calling of sensor temperature display 8-1-5. Monitor Function of Remote ControllerContents Procedurehistory No. CODE No REQUIREMENTCODE No. 01 Latest → CODE No. 04 Old By indoor unit which receives power feed from outdoor unit „ Indoor unit power-ON sequenceAutomatic address judgment Initial communication8-2-1. 11 Model Connection Interface TCC-LINK adapter 8-2. Setup at Local Site / Others5. P.C. Board Switch SW01 Setup 4. Wiring SpecificationsHow to set up from indoor unit side by remote controller 8-3. How to Set up Central Control Address NumberProcedure Perform setup while the unit stops Fig.11 Push UNIT LOUVER button for 4 seconds or more Procedure It can be confirmed even during operation or stoppingAddress setup procedure 9-1. Address Setup9-2. Address Setup & Group Control Terminology 9-2-1. System configurationExample 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 controller3, 6, 9 4, 7 2, 51 2 3 4 5 6 7 8 9 10 11 END 9-3. Address Setup Manual Setting from Remote Controller1 2 3 END 1 2 END9-4. Confirmation of Indoor Unit No. Position 2. To know the position of indoor unit body by addressPart name ProcedureRemarks 1. DetachmentPart name ProcedureRemarks 1. DetachmentPart name ProcedureRemarks 1. DetachmentPart name ProcedureRemarks 1. DetachmentPart name ProcedureRemarks 1. DetachmentPart name ProcedureRemarks 1. Detachment11-1. RAV-SM406BT-E, RAV-SM456BT-E, RAV-SM566BT-E 11. EXPLODED VIEWS AND PARTS LISTDescription LocationModel Name RAV SM456BT-E11-2. RAV-SM806BT-E Description LocationModel Name RAV-SM806BT-E11-3. RAV-SM406BT-TR, RAV-SM456BT-TR, RAV-SM566BT-TR Description LocationModel Name RAV SM456BT-TR11-4. RAV-SM806BT-TR Description LocationModel Name RAV-SM806BT-TRModel Name RAV LocationDescription SM406BT-E11-6. RAV-SM1106BT-E, RAV-SM1406BT-E, RAV-SM1606BT-E Description LocationModel Name RAV SM1106BT-E11-7. RAV-SM1106BT-TR, RAV-SM1406BT-TR, RAV-SM1606BT-TR Description LocationModel Name RAV SM1106BT-TRModel Name RAV LocationDescription SM1106BT-E TRCheck of Concentration Limit WARNINGS ON REFRIGERANT LEAKAGE23-17, TAKANAWA 3 CHOME, MINATOKU, TOKYO, 108-8580, JAPAN TOSHIBA CARRIER CORPORATION