Toshiba RAV-SM560XT-E, RAV-SM800XT-E service manual Detachment, No. Part name Procedure Remarks

Page 67

11-2. Outdoor Unit (RAV-SM560AT-E)

No. Part name

Procedure

Remarks

Common

procedure

CAUTION

Valve

 

Never forget to put on the gloves at

 

cover

 

working time, otherwise an injury will be

 

 

caused by the parts, etc.

 

1. Detachment

1)Stop operation of the air conditioner, and turn off the main switch of the breaker for air conditioner.

2)Remove the valve cover. (ST1T Ø4 x 10L, 1 pc.)

• After removing screw, remove the valve

Wiring

cover pulling it downward.

cover

 

3)Remove wiring cover (ST1T Ø4 x 10L, 2 pcs.), and then remove connecting cable.

4)Remove the upper cabinet. (ST1T Ø4 x 10L, 2 pcs.)

After taking off screws, remove the upper cabinet pulling it upward.

2. Attachment

Upper cabinet

 

1) Attach the waterproof cover.

 

CAUTION

 

Be sure to attach a waterproof cover.

Water-proof

If it is not attached, there is a possibility

cover

that water enters inside of the outdoor unit.

 

 

Cord clamp

2)Attach the upper cabinet. (ST1T Ø4 x 10L, 2 pcs.)

Hook the rear side of the upper cabinet to claw of the rear cabinet, and then put

 

it on the front cabinet.

Rear cabinet

3)

Perform cabling of connecting cables, and

 

 

fix with cord clamp.

 

 

(ST1T Ø4 x 10L 3 pcs.)

 

4)

Attach the wiring cover.

 

 

(ST1T Ø4 x 10L, 2 pcs.)

Claw

5)Attach the valve cover. (ST1T Ø4 x 10L, 1 pc.)

Insert the upper part of the upper cabinet, set hooking claw of the valve cover to the slit (at three positions) of the main body, and then attach it pushing upward.

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Image 67
Contents AIR-CONDITIONER Contents Indoor Unit SpecificationsCurrent Operation characteristic curve Cooling HeatingRAV-SM560AT-E RAV-SM800AT-E Outdoor UnitConstruction Views Outdoor Unit RAV-SM560AT-E Outdoor Unit RAV-SM800AT-E RAV-SM560XT-E / RAV-SM560AT-E Systematic Refrigerating Cycle DiagramIndoor unit RAV-SM800XT-E / RAV-SM800AT-EColor Identification Wiring DiagramL N Board Parts name Type Specifications Specification of Electrical PartsPiping materials and joints used Safety During Installation/ServicingRefrigerant Piping Installation Refrigerant R410AOuter diameter mm R410A R22 1 Thicknesses of annealed copper pipes Thickness mmProcessing of piping materials Width Clutch type Wing nut type·m kgf·m ·m kgf·cmRequired tools ToolsGeneral tools Conventional tools can be used Recharging of Refrigerant 1 Configuration of refrigerant chargingBrazing of Pipes Filler Flux Characteristics required for fluxTypes of flux Noncorrosive flux Activated fluxOperation Control Block DiagramOperation Description When power supply is resetOperation mode selection Air volume control1 Cold draft preventing control Cool air discharge preventive controlFilter sign display Freeze preventive control Low temperature releaseHigh-temp release control Louver controlMotions How to set auto restart functionAuto Restart Function OperationFilter Check Lamp How to cancel auto restart functionPower failure during timer operation How to turn off filter check lampConsole Installation Installation ProcedureInstallation Diagram of Indoor and Outdoor Units Under Ceiling InstallationTo Disconnect the Appliance from Main Power Supply Precautions for SafetyPage Accessory parts Accessory parts and Parts to be procured locallyParts to be procured locally Avoid installing in the following places Selection of Installation PlaceBefore Installation Remove the Air inlet grille Installation PlaceRemote controller Remote controller usagePiping and Drain Hose Installation Install the indoor unitInstall the Suspension bolts Condition for InstallationConnect the Flexible pipe 5 to the large pipe Gas side Unit must not decline more than 15 mm in either Cutting a hole and mounting the Installation plateAxis Drainage Drain Piping WorkRefrigerant Piping Tightening connection Evacuating Heat insulation For RAV-SM560AT-E model Electrical Work Final Installation Checks LED indication and code checking Environment Troubleshooting procedure TroubleshootingSummary of Troubleshooting Before troubleshootingHow to use remote control in service mode Self-Diagnosis by Remote Control Check CodeJudgement and action No display in the setting at shipment Operation YES Troubleshooting for Each Check Code 1A errorError 1C error* Except RAV-SM560AT-E 1E error 1D error1F error Connector normal? TD sensor Caracteristics-4 TA sensor TC, TCJ sensor Caracteristics-1 Caracteristics-2Caracteristics-3 20 TE, TO, TS sensorCompressor does not operate Inspection procedurePrimary check Cooling and heating model Are all of compressor cords normal? Detachments How to install the Air inlet grilleRemove the Panel arms from the Front panel Open 3 Cap screws and remove the screws How to remove the Drain pan Refrigeration How to remove the Refrigeration assembly Assembly Pan assemblyHow to remove the Multiblade fan Part name Procedures RemarksFan motor Detachment No. Part name Procedure RemarksProcedure Remarks Requirement Connection with the power terminal Part name Procedure Remarks ‡ Compressor Perform works of items 1 ‚, ƒ, „, … Fan guard Remove the upper cabinet Discharge port cabinet for the heat ex Part name Requirement… Control P.C Remove the inverter box from P.C. board base Loosen the flange nut by turning clock † Compressor Perform works of items , ‚, ƒ, „, Ø4 x 10L , 2 pcs. per one reactor Product Indoor Unit E-Parts Assy Exploded Views and Parts ListAir Inlet Grille Inverter 21,22 16,17 702 TE Sensor TS Sensor To Sensor TD Sensor 701 705 703 704 Outdoor Unit Inverter Assy, RAV-SM560AT-EOutdoor Unit Inverter Assy, RAV-SM800AT-E Inverter BOX