Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAV-SM1106BT-E, RAV-SM406BT-TR Part name, Checking procedure, Position, Resistance value

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

Page 57

Winding Resistance of Fan Motor

Part name					Checking procedure

Concealed Duct type		Measure the resistance value of each winding by using the tester.
Fan motor
ICF-340W150-2						ICF-340W150-1, 2

						Position	Resistance value
(RAV-SM406BT ∗,						Position	Resistance value
(RAV-SM406BT ∗,
RAV-SM456BT ∗,						Black – Red	14.8 ± 1.5
RAV-SM566BT ∗)						Black – Red	14.8 ± 1.5
RAV-SM566BT ∗)			Fan motor inside wiring diagram
			Fan motor inside wiring diagram			Black – White	14.8 ± 1.5
						Black – White	14.8 ± 1.5
ICF-340W150-1
ICF-340W150-1						Red – White	14.8 ± 1.5
(RAV-SM806BT ∗)						Red – White	14.8 ± 1.5
(RAV-SM806BT ∗)				Red
				Red
ICF-340W250-1			1			ICF-340W250-1
ICF-340W250-1			2	White
∗	,		2	White		Position	Resistance value
∗			3			Position	Resistance value
(RAV-SM1106BT			3
RAV-SM1406BT ∗,			4	Black
RAV-SM1406BT ∗,						Black – Red	12.4 ± 1.2
RAV-SM1606BT ∗)
RAV-SM1606BT ∗)			5

						Black – White	12.4 ± 1.2
						Black – White	12.4 ± 1.2

						Red – White	12.4 ± 1.2

Under 20°C

– 57 –

Page 57

Image 57

Toshiba RAV-SM1106BT-E, RAV-SM406BT-TR, RAV-SM1406BT-E Part name, Checking procedure, Position, Resistance value

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. DETACHMENTSOriginal instruction Definition of Qualified Installer or Qualified Service PersonGeneric 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 InstallationExplanations given to user RelocationDeclaration of Conformity Specifications 1 Copper pipe Piping New Refrigerant R410AFlare nut 2 Joint4. Tools Tools exclusive for R410A The following tools for R410A are requiredGeneral 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 zoneRemarks Outline of specificationsTc n ConditionsSetup 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 Lamp indication Check codeCause of trouble occurrence Others Other than Check Code Automatic cool/heat setting to automatic cool/heat prohibited modeLamp indication Check codeRemote controller detected Indoor unit 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 Check code E01 error E09 errorAre 2 header units set in E04 error E10 errorAre wiring in indoor unit and E18 error E08, L03, L07, L08 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 No8-1-1. Test Run Setup on Remote Controller Wired remote controller Wiress remote controller8-1. Indoor Unit Practical operation Preparation in advance8-1-3. LED Display on Indoor P.C. Board 1. D501 Red 2. D403 Red1 2 3 4 5 6 END 8-1-4. Function Selection SetupProcedure 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 selectionContents 8-1-5. Monitor Function of Remote ControllerProcedure „ Calling of sensor temperature displayREQUIREMENT history No. CODE NoCODE 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