Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAV-SM802UT-E, RAV-SM1102UT-E, RAV-SM1402UT-E, RAV-SM562UT-E 1 2 END, 1 2 3 END, 118

Models: RAV-SM562UT-E RAV-SM802UT-E RAV-SM1402UT-E RAV-SM1102UT-E

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1 2 END

nConfirmation of indoor unit No. position

1. To k now th e indoor unit addresses th ough position of th e indoor unit body is recognized

•In case of individual operation (Wired remote controller : indoor unit = 1 : 1) (Follow to the procedure during operation)

<Procedure>
1	Push	ON / OFF button if th e unit stops.
2	Push	UNIT	button.

Unit No. 1-1is displayed on LCD.

(It disappears after several seconds.)

The displayed unit No. indicate line address and indoor unit address.

(When other indoor units are connected to the identical remote controller (Group control unit), other unit numbers are also displayed every pushing UNIT button.

UNIT No.

TEMP.		ON / OFF
TIMER SET	FAN	MODE
TIME	SWING/FIX	VENT
FILTER
RESET TEST SET CL	UNIT

<Operation procedure>

1

Operation

2

1 2 END

2. To k now th e position of indoor unit body by address

•To confirm the unit No. in the group control

(Follow to the procedure during operation) (in this procedure, the indoor units in group control stop.)

<Procedure>

The indoor unit numbers in the group control are succes- sively displayed, and fan, louver, and drain pump of the corresponding indoor unit are turned on.

(Follow to the procedure during operation)

1 Push VENT and TEST buttons simultaneously for

4 seconds or more.

•Unit No. ALL is displayed.

•Fans and louvers of all the indoor units in the group control operate.

2 Every push ingUNIT button, th e unit numbers in th e group control are successively dis- play ed.

•The unit No. displayed at the first time indicates the master unit address.

•Fan and louver of the selected indoor unit only operate.

3 Push TEST button to finish th e procedure.

All th e indoor units in th e group control stop.

		SET DATA
			UNIT	No.
			R.C.	No.
		TEMP.			ON / OFF
	1	TIMER SET		FAN	MODE
	1	TIME	SWING/FIX		VENT
		TIME	SWING/FIX		VENT
		FILTER
		RESET TEST SET CL		UNIT
	3				2

<Operation procedure>

1 2 3 END

– 118 –

Image 118

Toshiba RAV-SM802UT-E, RAV-SM1102UT-E, RAV-SM1402UT-E, RAV-SM562UT-E service manual 1 2 END, 1 2 3 END, 118

Contents

<DIGITAL INVERTER> INDOOR UNITOUTDOOR UNIT <SUPER DIGITAL INVERTER>SPECIFICATIONS CONTENTSSAFETY CAUTION WIRING DIAGRAM8. CONTROL BLOCK DIAGRAM 7. REFRIGERANT R410ADANGER SAFETY CAUTIONDANGER – 4 –– 5 – – 6 – <Flare nut> • New Refrigerant R410A1 Copper pipe <Piping> 2JointGeneral tools Conventional tools can be used 4.Tools– 8 – 1-1-1. 4-WayAir Discharge Cassette Type 1. SPECIFICATIONS1-1.Indoor Unit – 9 –– 10 – <Super Digital Inverter>1-1-2.Concealed Duct Type – 11 –– 12 – 1-1-3.Under Ceiling Type – 13 –– 14 – Indoor unit 1-1-4.Twin Type– 15 – Outdoor unit– 16 – 1-2.Outdoor Unit – 17 –– 18 – <Heating> – 19 –<Cooling> RAV-SM802AT-E<Cooling> – 20 –RAV-SP562AT-E, RAV-SP802AT-E <Heating><Cooling> – 21 –<Heating> 2. AIR DUCTING WORK – 22 –Fig. 7 RAV-SM1402BT-ERound duct – 23 –Fig. 5 RAV-SM1102BT-ERound duct Fig. 6 RAV-SM1102BT-ESquare duct3-1-1. 4-WayAir Discharge Cassette Type 3. CONSTRUCTION VIEWS EXTERNAL VIEWS3-1.Indoor Unit – 24 –– 25 – RAV-SM1102UT-E, RAV-SM1402UT-E, RAV-SP1102UT-E3-1-2.Concealed Duct Type • Dimension– 26 – 3-1-3.Under Ceiling Type – 27 –3-2.Outdoor Unit Space required for service– 28 – – 29 – – 30 – RAV-SP1102AT-E, RAV-SP1402AT-EIndoor unit 4. SYSTEMATIC REFRIGERATING CYCLE DIAGRAMRevised : Nov. Outdoor unitOutdoor unit Revised : Nov.Indoor unit – 32 –Outdoor unit Indoor unit– 33 – Outdoor unit Indoor unit– 34 – Outdoor unit Revised : Nov.Indoor unit – 35 –Outdoor unit Revised : Nov.Indoor unit – 36 –– 37 – Indoor unitOutdoor unit – 38 – Indoor unitOutdoor unit Control P.C. Board for 5. WIRING DIAGRAMMCC-1402 Indoor UnitIndoor Unit MCC-1402Control P.C. Board for 5-1-2.Concealed Duct TypeIndoor Unit MCC-1402Control P.C. Board for 5-1-3.Under Ceiling TypeP.C. Board 1 2 3 L NOutdoor Unit Wiring Diagram MCC-5009Color Identification P.C. board MCC-1438MCC-1531 SUB P.C. boardSUB P.C. board MCC-1438P.C. board MCC-15316-1-1. 4-WayAir Discharge Cassette Type 6. SPECIFICATIONS OF ELECTRICAL PARTS6-1.Indoor Unit – 46 –6-1-3.Under Ceiling Type 6-1-2.Concealed Duct Type– 47 – 6-2.Outdoor Unit – 48 –RAV-SP562AT-E, RAV-SP802AT-E – 49 –RAV-SM1402AT-E RAV-SP1102AT-E, RAV-SP1402AT-E6-3.Accessory Separate Soldparts – 50 –7. REFRIGERANT R410A 7-1.Safety During Installation/Servicing7-2.Refrigerant Piping Installation 7-2-1.Piping Materials and Joints UsedTable 7-2-1Thicknesses of annealed copper pipes 7-2-2.Processing of Piping Materials– 52 – Thickness mm– 53 – Fig. 7-2-1Flare processing dimensionsDimension mm Outer– 54 – Table 7-2-6Flare and flare nut dimensions for R22Dimension mm Nominal7-4.Recharging of Refrigerant Fig. 7-4-1Configuration of refrigerant charging7-3.Tools 7-3-1.Required Tools7-5-2.Flux 7-5.Brazing of Pipes7-5-1.Materials for Brazing – 56 –•Noncorrosive flux 7-5-3.Brazing– 57 – •Activated flux8-1.Indoor Control Circuit 8. CONTROL BLOCK DIAGRAM– 58 – – 59 – 8-2.Control SpecificationsOutline of specifications Item<COOL> Outline of specifications– 60 – Item<HEAT> Outline of specifications– 61 – ItemItem Outline of specifications– 62 – RemarksItem Outline of specifications– 63 – RemarksItem Outline of specifications– 64 – Remarks– 65 – <In case of wireless remote controller>Outline of specifications Option for 4-wayair discharge cassette type onlyItem Outline of specifications– 66 – Remarks– 67 – Outline of specificationsRevised : Nov. Item8-3-1. 4-Way Air 8-3.Indoor PrintCircuit Board – 68 –– 69 – REQUIREMENTRevised : Nov. For the cooling only models9-2-1.Print Circuit Board 9-2.Outdoor Controls– 70 – RAV -SM562AT-E – 71 –<MCC-5009> SM802AT-EE, RAV – 72 –RAV -SM1102AT SM1402AT-E /RAVE, RAV – 73 –<MCC-1531> RAV -SP562AT-E,RAV – 74 –<IPDU : MCC-1438> RAV -SM1102AT-E,RAV9-2-2.Outline of Main Controls REQUIREMENT– 75 – – 76 – Operation with WEAllocations of fan tap revolutions rpm In trouble of TE sensor – 77 –5.Coil heating control Object: SM562, SM8026. Defrost control – 78 –Start of heating operation Trouble 10. TROUBLESHOOTING– 79 – Confirmation of check code display →– 80 – 1.Before troubleshooting2.Troubleshooting procedure TroublePage ¥: Flash, ¡: Go on, l: Go off Diagnostic functionTimer Judgment and measuresRevised : Nov. Error mode detected by remote controllerError mode detected by central remote controller – 83 –– 84 – 10-4-1.Check Code – 85 –E04 error – 86 –E08, L03, L07, L08 error E10 errorE18 error L09 errorP10 error L20 errorL30 error F10 errorP12 error – 89 –CN301, *CN303 CN300 – 90 –F02 error P19 error– 91 – P26 error F01 error– 92 – H03 error P29 error– 93 – F08 error F06 errorF04 error – 94 –H02 error L29 error– 95 – H01 error P03 error– 96 – P04 error – 97 –C06 error Central controller – 98 –P31 error Sub indoor unit E03 error Master indoor unitF29 error / 12 error – 99 –TC, TCJ sensor 100TA sensor 30Caracteristics-2 Caracteristics-1CASE 11. REPLACEMENT OF SERVICE INDOOR P.C. BOARDCASE – 101 –– 102 – H1 Readout of the setup data from EEPROMH2 Replacement of service P.C. board Minimum requirements for item coder3 Writing of the setup contents to EEPROM 3 4 6– 103 – Type Item code – 104 –Indoor unit capacity Item code 12-1-1.Test Run Setup on Remote Controller 12. SETUP AT LOCAL SITE AND OTHERS3 4 5 12-1.Indoor Unit– 106 – 4, 5, – 107 –– 108 – Item No. DN table Selection of function– 109 – <Procedure> 2 4 1<Contents> 2 Push th e temperature setupGroup control operation – 111 –12-2.Setup at Local Site / Oth ers – 112 –– 113 – 4. Wiring Specifications5.P.C. Board Switch SW01 Setup Size12-3.How to set up central control address number 2 1 5– 114 – 13-1.Address Setup 13. ADDRESS SETUP– 115 – 13-2.Address Setup & Group Control 13-2-1.Sy stem configuration3, 6, 9 4, 7, 10 112, 5, 1 2 3 4 5 6 7 8 9 10 11 END1 2 3 END 1 2 END– 118 – 14-1-1. 4-WayAir Discharge Cassette Type 14. DETACHMENTSProcedure – 119 –1. Detachment Procedure120 2.AttachmentNo. Part name Procedure– 121 – Remarks†Fan motor 1. Detachment Procedure– 122 – 2.Attachment‡Drain pan 1. Detachment Procedure– 123 – 2.AttachmentˆDrain pump 1. Detachment Procedure– 124 – 3. AttachmentPart name Procedure– 125 – RemarksRef No <Replacement of Distributor Assembly>– 126 – No. of capillary tubesCutting – 127 –RAV-SM802UT-E 1. Cutting of Capillary Tube 2.Attachment of joint pipe– 128 – Procedure14-1-2.Concealed Duct Type No. Part nameNo. Part name Procedure– 129 – RemarksNo. Part name Procedure– 130 – Remarks– 131 – Procedure14-1-3.Under Ceiling Type No. Part nameNo. Part name Procedure– 132 – RemarksNo. Part name Procedure– 133 – RemarksPart name Procedure– 134 – Remarks– 135 – Procedure14-2.Outdoor Unit No. Part nameDetachment Procedure– 136 – 3. Attachment– 137 – ProcedureREQUIREMENT No. Part nameNo. Part name Procedure– 138 – RemarksPart name Procedure– 139 – RemarksNo. Part name Procedure– 140 – RemarksPart name Procedure– 141 – RemarksNo. Part name Procedure– 142 – RemarksNo. Part name Procedure– 143 – Remarks– 144 – ProcedureREQUIREMENT Part namePart name Procedure– 145 – RemarksNo. Part name Procedure– 146 – RemarksPart name Procedure– 147 – RemarksNo. Part name Procedure– 148 – RemarksDetachment Procedure– 149 – AttachmentNo. Part name Procedure– 150 – RemarksREQUIREMENT ProcedureREQUIREMENT – 151 –Part name Procedure– 152 – RemarksPart name Procedure– 153 – RemarksPart name Procedure– 154 – RemarksPart name Procedure– 155 – RemarksPart name Procedure– 156 – RemarksPart name Procedure– 157 – RemarksREQUIREMENT ProcedureREQUIREMENT – 158 –<Cautions for assembling> Procedure– 159 – Part nameRevised : Nov. 15. EXPLODED VIEWS AND PARTS LIST15-1.Indoor Unit Part – 161 –Description Revised : Nov. 230,Part – 163 –Description Revised : Nov. 229,Part – 165 –Description Description – 166 –Part PartRevised : Nov. 3, 902,Part Revised : Nov.– 168 – Description3, 904, Revised : Nov.Description – 170 –Part PartRAV-SM562CT-E Revised : Nov.RAV-SM802CT-E Part Revised : Nov.– 172 – DescriptionDescription – 173 –Part PartDescription – 174 –Part PartPart Revised : Nov.– 175 – DescriptionPart Revised : Nov.– 176 – DescriptionDescription – 177 –Part Part21,22 INVERTER COVER 708 Inverter Description – 181 –Part Part– 182 – Procedure15-3-1.Drain up Kit Part name– 183 – 15-3-2.Wireless Remote Control KitProcedure No. Part name16. CORD HEATER INSTALLATION WORK – 184 –2. Required tools for installation work – 185 –3. Cord heater installation wiring diagram – 186 –Procedure 4. Cord heater installation work procedurePhoto / Explanatory diagram – 187 –Procedure Photo / Explanatory diagram– 188 – Revised : Nov. Photo / Explanatory diagramProcedure – 189 –Procedure Photo / Explanatory diagram– 190 – Assembly Photo / Explanatory diagramProcedure – 191 –Material: SGCC-Z08,Thickness: 0.8t 5. Drawing of thermostat fixing plate– 192 – Revised : Nov. APPENDIXAPPENDIX-1 2.RAV-SM1102AT-E, RAV-SM1402AT-E Revised : Nov.APPENDIX-2 WARNINGS ON REFRIGERANT LEAKAGE Check of Concentration LimitTOSHIBA CARRIER CORPORATION