Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAV-SM561AT-E, RAV-SM1101AT-E Concealed duct type, Ledge ceiling concealed duct type

Models: RAV-SM561AT-E RAV-SM801AT-E RAV-SM1401AT-E RAV-SM1101AT-E

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Page 99

Image 99

RAV-SM561BT-E, RAV-SM801BT-E, RAV-SM1101BT-E, RAV-SM1401BT-E

Concealed duct type

Supply chamber

Channel

Supply grille

Supplying

200mm (diam.) round duct

Supplying

Indoor unit

Returning

Return air grille

NOTE:

• Recommended supplying grille size 400 cm² each or more

Ledge ceiling concealed duct type

Indoor unit

Supplying

Supply grille

Supply

chamber Supplying

	Return air grille	200mm (diam.)
	Return air grille	round duct
		round duct
	Returning

Quality of supplying grilles

SM561BT	2

SM801BT	3

SM1101BT	4

SM1401BT	4

NOTE:

•Opening area of the return grille should be larger than the one for suction port (Air filter) of the indoor unit.

Restriction to installation

1.Installation clearance

• As shown in the figure, keep clearance around the indoor unit.

Inner ceiling

100mm or more

100mm

or more

	100mm	300mm
		or more
	or more

– 99 –

Page 99

Image 99

Toshiba RAV-SM561AT-E, RAV-SM1101AT-E Concealed duct type, Ledge ceiling concealed duct type, Restriction to installation

Contents

R410A OUTDOOR UNITRAV-SM561AT-E, RAV-SM801AT-E, RAV-SM1101AT-E, RAV-SM1401AT-E SPLIT TYPE4-Way Air Discharge Cassette Type CONTENTSOUTDOOR INDOORINSTALLATION MANUAL OUTDOORRAV-SM561AT-E, RAV-SM801AT-E RAV-SM1101AT-E, RAV-SM1401AT-EConnect the connecting cable correctly 1 PRECAUTIONS FOR SAFETYNew Refrigerant Air Conditioner Installation To Disconnect the Appliance from Main Power SupplyRefrigerant Piping 2 ACCESSORY AND REFRIGERANTAccessory and Installation Parts Required tools for installation workLength of refrigerant pipe SM56 3 SELECTION OF INSTALLATIONBefore installation ExampleObstacle at front side Upper side is free Installation PlaceNecessary Space for Installation Obstacle at rear side Upper side is freeStandard installation Installation of Outdoor UnitStandard installation Serial installation at front and rear sidesRefrigerant Piping Connection 4 REFRIGERANT PIPINGNO GOOD Optional Installation Parts Local ProcureDo not apply refrigerating machine oil to the flared surface Tightening of Connecting PartNO GOOD REQUIREMENTRAV-SM561AT-E, RAV-SM801AT-E 5 EVACUATINGAir Purge Vacuum pumpValve handling precautions 5 EVACUATINGRAV-SM561AT-E, RAV-SM801AT-E Tripping length power cord and connecting cable 6 ELECTRICAL WORKHow to remove the valve cover How to wireChanges in the product and components 7 FINAL INSTALLATION CHECKSInstallation/Servicing Tools Check and Test OperationWork procedure 8 APPLICABLE CONTROL OF OUTDOOR UNITDANGER Recovery method of refrigerantConnect the connecting cable correctly 1 PRECAUTIONS FOR SAFETYNew Refrigerant Air Conditioner Installation To Disconnect the Appliance from Main Power SupplyR410A Special requirement Perform the specified installation work to guard against an earthquakeRequired tools for installation work Be sure to provide groundingBefore installation 2 ACCESSORY AND REFRIGERANT3 SELECTION OF INSTALLATION Accessory and Installation PartsObstacle at front side Upper side is free Installation PlaceNecessary Space for Installation Obstacle at rear side Upper side is freeStandard installation Installation of Outdoor UnitStandard installation Serial installation at front and rear sidesFor Reference Optional Installation Parts Local ProcureKnockout procedure Refrigerant Piping ConnectionPipe Forming/End Positioning How to remove the front panel4 REFRIGERANT PIPING NO GOODDo not apply refrigerating machine oil to the flared surface Tightening of Connecting PartNO GOOD REQUIREMENTRAV-SM1101AT-E, RAV-SM1401AT-E 5 EVACUATINGAir Purge Vacuum pumpHandle position How to open the valveValve handling precautions Charge hose For R410A only Service port Valve core Setting pinConnecting cable Stripping length power cord and connecting cableHow to wire Single phase 50 HzSelf-Diagnosis by LED Indication 7 FINAL INSTALLATION CHECKSCheck and Test Operation Useful FunctionsDANGER Recovery method of refrigerantInstallation/Servicing Tools Work procedureCompressor operation output 8 APPLICABLE CONTROL OF OUTDOOR UNITDemand control Night operation control Sound reduction4-Way Air Discharge Cassette Type CONTENTSINDOOR OWNER’S MANUALRemote controller ACCESSORIES SOLD SEPARATELYPRECAUTIONS FOR SAFETY WARNINGS ABOUT INSTALLATIONRAV-SM560UT-E, RAV-SM800UT-E, RAV-SM1100UT-E, RAV-SM1400UT-E CAUTIONS ABOUT INSTALLATIONCAUTIONS ABOUT OPERATION RAV-SP1100UT-EIndoor unit PARTS NAMERemote controller Pipes and electric wires10 Set up temperature display PARTS NAME OF REMOTE CONTROLLER4 Timer time display 5 Timer SETIN setup display10 Set up temperature button 1 Air volume select button2 Timer set button 5 Filter reset buttonPreparation CORRECT USAGETurn on the main power switch and/or the leakage breaker 3 Select air volume with “FAN ” buttonStart AUTOMATIC OPERATION Auto ChangeoverTemperature button When restarting the operation after stopHow to stop swinging ADJUSTMENT OF WIND DIRECTIONdHow to set up the wind direction How to start swinging1 Push TIMER SET button TIMER OPERATIONTimer operation Cancel of timer operationGet uniform circulation of room air Maintain room temperature at comfortable level Clean air filtersNever open doors and windows more often than necessary Window curtainsIf you do not plan to use the unit for more than 1 month MAINTENANCECleaning of remote controller power supply to the air conditioner3 minutes protection function AIR CONDITIONER OPERATIONS AND PERFORMANCEPower failure Heating characteristics Preheating operationDANGER RE-INSTALLATIONTROUBLES AND CAUSES Do not install the air conditioner in the following placesThe room air is smelly or a bad odor comes from the air conditioner InoperativeDoes not cool well or heat well Indoor unit or outdoor unit makes a strange noiseWARNINGS ABOUT INSTALLATION ACCESSORIES SOLD SEPARATELYPRECAUTIONS FOR SAFETY Remote controllerCAUTIONS ABOUT INSTALLATION CAUTIONS ABOUT OPERATIONRAV-SM561BT-E, RAV-SM801BT-E, RAV-SM1101BT-E, RAV-SM1401BT-E Indoor unit Connecting ductREMOTE CONTROLLER PARTS NAME12 Remote controller sensor display PARTS NAME OF REMOTE CONTROLLER4 Timer time display 11 Set up temperature displayRemote controller sensor Timer set button5 Filter reset button 10 Set up temperature buttonPreparation Turn on the main power switch and/or the leakage breaker3 Select air volume with “FAN ” button CORRECT USAGEStart Temperature buttonWhen restarting the operation after stop AUTOMATIC OPERATION Auto Changeover1 Push TIMER SET button TIMER OPERATIONTimer operation Clear of timer operationGet uniform circulation of room air Maintain room temperature at comfortable level Clean air filtersDo not open doors and windows more often than necessary Window curtainsChecks before operation MAINTENANCECleaning of remote controller If you do not plan to use the unit for more than 1 month3 minutes protection function Power failureHeating characteristics Preheating operation AIR CONDITIONER OPERATIONS AND PERFORMANCEDANGER RE-INSTALLATIONDo not install the air conditioner in the following places TROUBLES AND CAUSESThe room air is smelly or a bad odor comes from the air conditioner InoperativeDoes not cool well or heat well Indoor unit or outdoor unit makes a strange noiseSymptoms TROUBLES AND CAUSES Concerning Remote ControllerAUTO Setting Change is ImpossibleWARNINGS ABOUT INSTALLATION ACCESSORIES SOLD SEPARATELYPRECAUTIONS FOR SAFETY Remote controllerCAUTIONS ABOUT INSTALLATION CAUTIONS ABOUT OPERATIONRAV-SM561CT-E, RAV-SM801CT-E, RAV-SM1101CT-E, RAV-SM1401CT-E Indoor unit Remote controllerPipes and electric wires PARTS NAME10 Set up temperature display PARTS NAME OF REMOTE CONTROLLER4 Timer time display 5 Timer SETIN setup display10 Set up temperature button 1 Air volume select button2 Timer set button 5 Filter reset buttonPreparation Turn on the main power switch and/or the leakage breaker3 Select air volume with “FAN ” button CORRECT USAGEStart Temperature buttonWhen restarting the operation after stop AUTOMATIC OPERATION Auto ChangeoverHow to stop swinging ADJUSTMENT OF WIND DIRECTIONHow to set up the wind direction How to start swinging1 Push TIMER SET button TIMER OPERATIONTimer operation Cancel of timer operationGet uniform circulation of room air Maintain room temperature at comfortable level Clean air filtersNever open doors and windows more often than necessary Window curtainsChecks before operation MAINTENANCECleaning of remote controller If you do not plan to use the unit for more than 1 month3 minutes protection function Power failureHeating characteristics Preheating operation AIR CONDITIONER OPERATIONS AND PERFORMANCEDANGER RE-INSTALLATIONDo not install the air conditioner in the following places TROUBLES AND CAUSESThe room air is smelly or a bad odor comes from the air conditioner InoperativeDoes not cool well or heat well Indoor unit or outdoor unit makes a strange noise4-Way Air Discharge Cassette Type INSTALLATION MANUALCONTENTS INDOORSeparate sold parts Accessory parts and Parts to be procured locallyH Accessory parts H Parts to be procured locallyTo Disconnect the Appliance from Main Power Supply WARNINGS1 PRECAUTIONS FOR SAFETY New Refrigerant Air Conditioner Installation1 PRECAUTIONS FOR SAFETY RAV-SP1100UT-ERAV-SM560UT-E, RAV-SM800UT-E, RAV-SM1100UT-E, RAV-SM1400UT-E Avoid installing in the following places 2 SELECTION OF INSTALLATION PLACEInstallation space Install the air conditioner at a height 2.5m or more from the floorDischarge direction Selection of installation placeAdvice Height list of ceiling possible to be installedRAV-SM560UT-E, RAV-SM800UT-E, RAV-SM1100UT-E, RAV-SM1400UT-E External viewREQUIREMENT RAV-SP1100UT-ETreatment of ceiling Opening a ceiling and installation of hanging boltsInstallation of hanging bolt Installation of ceiling opening and hanging boltREQUIREMENT Installation of ceiling panel Sold separatelyInstallation of remote controller Sold separately REQUIREMENTFlexible hose 3 DRAIN PIPING WORKPiping/Heat insulating material REQUIREMENTPerform heat insulating Connection procedureDrain up Check the drainingFlaring diam. meter size A Unit mm 4 REFRIGERANT PIPING AND EVACUATINGRefrigerant Piping Permissible Piping Length and HeatREQUIREMENT Air purgeREQUIREMENT REQUIREMENTRemote controller wiring 5 ELECTRICAL WORKCAUTIONS 2. Be sure to connect earth wire. Grounding workCabling on the ceiling panel Thermal insulation to cabling connecting portCable connection REQUIREMENTCabling Remote Controller CablingCabling diagram Wiring diagramBefore test run 6 TEST RUNHow to execute a test run In case of wired remote controllerRAV-SP1100UT-E 7 TROUBLESHOOTINGConfirmation of error history Confirmation and checkClean the panel and air filter with water 8 MAINTENANCEBefore maintenance, be sure to turn off the leakage breaker Cleaning of panel and air filterSeparate sold parts r Accessory partsr Parts to be procured locally Accessory parts and Parts to be procured locallyConnect the connecting cable correctly 1 PRECAUTIONS FOR SAFETYNew Refrigerant Air Conditioner Installation To Disconnect the Appliance from Main Power SupplyRAV-SM561BT-E, RAV-SM801BT-E, RAV-SM1101BT-E, RAV-SM1401BT-E 1 PRECAUTIONS FOR SAFETYAdvice 2 SELECTION OF INSTALLATION PLACEInstallation space Selection of installation place3 INSTALLATION OF INDOOR UNIT Installation procedureRAV-SM561BT-E, RAV-SM801BT-E, RAV-SM1101BT-E, RAV-SM1401BT-E RAV-SM561BT-E, RAV-SM801BT-E, RAV-SM1101BT-E, RAV-SM1401BT-E DimensionExternal view REQUIREMENTRemoval of air filter Mounting of clamp Accessory1. Hanging down of indoor unit Clamp mountingLedge ceiling concealed duct type Restriction to installation1. Installation clearance Concealed duct typeFig. 3 RAV-SM801BT Round duct 4 AIR DUCTING WORKStatic pressure characteristics of each model Fig. 1 RAV-SM561BT Round ductFig. 8 RAV-SM1401BT Square duct Fig. 5 RAV-SM1101BT Round ductFig. 7 RAV-SM1401BT Round duct Fig. 6 RAV-SM1101BT Square ductSquare duct Reference for square duct Connecting method of the ductInstallation reference Example for RAV-SM801BT model Round ductSquare duct Connecting method of the ductPoints at installation work 1. Supply air side Round ductFor reference Mounting of remote controllerHanging of indoor unit Mounting of filter and canvas for suction portThermal-insulating process 5 DRAIN PIPING WORKPiping material Piping and cautionsAfter electric piping work Drain-upConnection of the drain hose Check of water drainFlaring dia meter size A Unit mm 6 REFRIGERANT PIPING AND EVACUATINGRefrigerant piping Permissible piping length and heatREQUIREMENT Air purgeREQUIREMENT REQUIREMENTRAV-SM561BT-E, RAV-SM801BT-E, RAV-SM1101BT-E, RAV-SM1401BT-E 7 ELECTRICAL WORKHow to wire CAUTIONSCabling Remote controller cablingCabling diagram 7 ELECTRICAL WORKBefore test run 8 TEST RUNHow to execute a test run In case of wired remote controllerRAV-SM561BT-E, RAV-SM801BT-E, RAV-SM1101BT-E, RAV-SM1401BT-E 9 TROUBLESHOOTINGConfirmation of error history Confirmation and checkBasic operation procedure for setup exchange 10 APPLICABLE CONTROLSNOTIFICATION Exchange of applicable control setupTo incorporate a filter sold separately 1 → 2 → 3 → 4 → 5 →Setup of external static pressure Exchange by wired remote controllerTo secure better effect of heating 1 → 2 → 3 → 4 → 5 →1 → 2 → 3 → 4 → 5 → Change of lighting time of filter signClean the Return grilles with water 11 INSTALLATION/SERVICING TOOLS12 MAINTENANCE Cleaning of Return grilleSeparate sold parts Accessory parts and Parts to be procured locallyr Accessory parts r Parts to be procured locallyConnect the connecting cable correctly 1 PRECAUTIONS FOR SAFETYNew Refrigerant Air Conditioner Installation To Disconnect the Appliance from Main Power SupplyRAV-SM561CT-E, RAV-SM801CT-E, RAV-SM1101CT-E, RAV-SM1401CT-E Install the air conditioner at a height 2.5m or more from the floor 2 SELECTION OF INSTALLATION PLACEInstallation space Perform a specified installation work to guard against an earth quakeHeight of ceiling In case of wireless typeBefore installation List of installable ceiling heightREQUIREMENT How to use attached installation patternInstallation pattern External viewDraw-out direction of pipe/cable Installation of hanging boltsKnockout hole of power cable take-in port Pipe knockout holePreparation before holding down main unit Installation of indoor unitInstallation of remote controller Sold separately REQUIREMENTDrain up 3 DRAIN PIPING WORKPiping/Heat insulating material REQUIREMENTConnection of drain pipe Connection of drain hoseThermal insulating process REQUIREMENTFlaring diam. meter size A Unit mm 4 REFRIGERANT PIPING AND EVACUATINGRefrigerant Piping Permissible Piping Length and HeatREQUIREMENT Air purgeREQUIREMENT REQUIREMENT5 ELECTRICAL WORK 2. Be sure to connect earth wire. Grounding workRemote controller wiring How to wireRAV-SM561CT-E, RAV-SM801CT-E, RAV-SM1101CT-E, RAV-SM1401CT-E 5 ELECTRICAL WORKCable connection REQUIREMENTCabling Remote Controller CablingCabling diagram Wiring diagramBefore test run How to execute a test runIn case of wired remote controller 6 TEST RUNRAV-SM561CT-E, RAV-SM801CT-E, RAV-SM1101CT-E, RAV-SM1401CT-E 7 TROUBLESHOOTINGConfirmation of error history Confirmation and checkWhen power will be turned on after finish of automatic addressing 8 APPLICABLE CONTROLSExchange of applicable control setup Basic operation procedure for setup exchange1 → 2 → 3 → 4 → 5 → In case of installation to high ceilingWhen using wireless remote controller Exchange by wired remote controllerTo secure better effect of heating 1 → 2 → 3 → 4 → 5 →1 → 2 → 3 → 4 → 5 → Change of lighting time of filter signClean the Return grilles with water 9 INSTALLATION/SERVICING TOOLS10 MAINTENANCE Cleaning of Return grille4 Mount the air filter 5 Close the suction grille Cleaning of air filter3 Soak up dust with a cleaner or clean with wash 1 Open the suction grille