Concealed duct type, Installation clearance | Toshiba RAV-SM561AT-E

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 –

Image 99

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

Contents

RAV-SM561AT-E, RAV-SM801AT-E, RAV-SM1101AT-E, RAV-SM1401AT-E Contents Outdoor Installation Manual Precautions for Safety New Refrigerant Air Conditioner InstallationTo Disconnect the Appliance from Main Power Supply Accessory and Refrigerant Accessory and Installation PartsRefrigerant Piping Before installation Selection of Installation Obstacle at front side Upper side is free Installation PlaceNecessary Space for Installation Obstacle at rear side Upper side is free For Reference Installation of Outdoor Unit Optional Installation Parts Local Procure Refrigerant PipingRefrigerant Piping Connection Outer diam. of copper pipe Tightening torque Tightening of Connecting Part Evacuating Air PurgeVacuum pump Charge port Valve size Electrical Work How to remove the valve coverHow to wire Tripping length power cord and connecting cable Changes in the product and components Final Installation ChecksInstallation/Servicing Tools Check and Test Operation Night operation control Sound reduction Recovery method of refrigerantWork procedure Applicable Control of Outdoor Unit Connect the connecting cable correctly Inappropriate grounding may cause electric shock Length of refrigerant pipe Length of refrigerant pipeConnected to indoor/outdoor unit Single unitIn installation Or less Knockout of Pipe Cover Knockout procedure Outer dia. of copper pipe R410A How to remove the front panelPipe Forming/End Positioning Projection margin in flaring Unit mm Outer dia. of copper pipe Tightening torque Evacuating Handle position How to open the valve Model RAV SM110 SM140 Power supply Stripping length power cord and connecting cable Self-Diagnosis by LED Indication Useful Functions Outdoor unit cycle control Board Applicable Control of Outdoor Unit Indoor Contents Accessories Sold Separately Page Outdoor unit Indoor unit Display section Operation section Push button Turn on the main power switch and/or the leakage breakerPreparation Stop Start Mode select button ModeTemperature button When restarting the operation after stop Heat operation How to set up the wind directionHow to start swinging How to stop swinging Cancel of timer operation Timer operation Never open doors and windows more often than necessary Window curtainsGet uniform circulation of room air Checks before operation Cleaning of remote controllerPower supply to the air conditioner Thermo.-off operation If you do not plan to use the unit for more than 1 month Warm air control In heating operation Power failureHeating characteristics Preheating operation Minutes protection function Be careful with noise or vibrations Do not install the air conditioner in the following places Inoperative Remote controller RAV-SM561BT-E, RAV-SM801BT-E, RAV-SM1101BT-E, RAV-SM1401BT-E Connecting duct Operation mode display Fan mode displayTest run display Fan mode button Button Unit and Auto flap button No function Operation lampFilter UP/DOWN button Correct Usage Automatic Operation Auto Changeover Clear of timer operation Do not open doors and windows more often than necessary FAN only operation AIR Conditioner Operations and Performance RE-INSTALLATION Air flow changes without FAN button set to Auto mode Auto RAV-SM561CT-E, RAV-SM801CT-E, RAV-SM1101CT-E, RAV-SM1401CT-E RAV-SM561CT-E, RAV-SM801CT-E, RAV-SM1101CT-E, RAV-SM1401CT-E Air inlet Side and rear Air outlet Pipes and electric wires Parts Name of Remote Controller Operation section Correct Usage Automatic Operation Auto Changeover Adjustment of Wind Direction Timer Operation Clean, please Gee, chilly Control Maintenance 15 to 43C RAV-SP ∗∗∗ RE-INSTALLATION These are not Failures 105 Accessory parts and Parts to be procured locallyAccessory parts and Parts to be procured locally 117 100 Separate sold parts Accessory parts and Parts to be procured locally Precautions for Safety Precautions for Safety Model RAV SM560UT-E, SM800UT-E, SM1100UT-E Selection of Installation PlaceInstallation space Avoid installing in the following places Ceiling height Selection of installation place Discharge directionAdvice Height list of ceiling possible to be installed SM800UT-E External view Installation of ceiling opening and hanging bolt Installation of hanging bolt Installation of remote controller Sold separately Installation of ceiling panel Sold separately Adhesive inhibited Drain Piping WorkPiping/Heat insulating material Flexible hose Perform heat insulating Connection procedureDrain up Check the draining Tightening connection Refrigerant Piping and EvacuatingPermissible Piping Length and Heat Flaring diam. meter size a Unit mm Gas leak check Piping with outdoor unitOpen the valve fully Refrigerant amount to be added Remote controller wiring Be sure to connect earth wire. Grounding work Thermal insulation to cabling connecting port Cable connectionCabling on the ceiling panel Remote Controller Cabling Cabling Cabling diagramWiring diagram Before test run How to execute a test runCase of wired remote controller Test RUN Confirmation and check TroubleshootingConfirmation of error history Procedure Description Maintenance Part name ’ty Shape Part name ’ty Shape Standard wired remote Controller Precautions for Safety Precautions for Safety Installation space Selection of installation place Secure the space required to installation and servicingAvoid installing in the following places Installation procedure Installation of Indoor Unit RAV-SM1101, 1401BT Dimension Mounting of clamp Accessory Hanging down of indoor unitClamp mounting Removal of air filter Ledge ceiling concealed duct type Restriction to installationInstallation clearance Concealed duct type AIR Ducting Work Static pressure characteristics of each model RAV-SM1101BT Round duct Connecting method of the duct General cautions Points at installation work Mounting of remote controller Hanging of indoor unitMounting of filter and canvas for suction port Piping material Piping and cautionsThermal-insulating process After electric piping work Drain-upConnection of the drain hose Check of water drain Use copper pipe with 0.8 mm or more thickness Flaring dia meter size a Unit mm Refrigerant Piping and Evacuating 109 Cabling 111 112 Automatic address Applicable Controls Short plug position CN112, CN111, CN110 from the left Setup of external static pressureExchange by wired remote controller To incorporate a filter sold separately To secure better effect of heating Change of lighting time of filter sign Cleaning of Air Filters INSTALLATION/SERVICING ToolsCleaning of Return grille Clean the Return grilles with water 117 118 119 120 Height of ceiling Case of wireless type How to use attached installation pattern Draw-out direction of pipe/cable Installation of hanging boltsKnockout hole of power cable take-in port Pipe knockout hole Installation of indoor unit Collective piping Connection of drain hose Thermal insulating process Connection of drain pipeCase of taking pipe from the left side 127 128 129 130 131 132 133 134 When using wireless remote controller Case of installation to high ceiling 136 Tools Removal of suction grille Cleaning of air filter