Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAS-B13SKVP-E, RAS-B10SKVP-E 705 701 Sensor, TE 702 Sensor, TS 703 Sensor, TO, 117

Models: RAS-10SAVP-E RAS-B10SKVP-E RAS-B13SKVP-E

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Page 117

Image 117

RAS-10SAVP-ND-INV, RAS-13SAVP-ND-INV, RAS-16SAVP-ND-INV

705

701 Sensor, TE

702 Sensor, TS

703 Sensor, TO

704 Sensor, TD (Ø4)

707

709

708

706

∗The parts in the following parts list are conformed to RoHS.

Therefore be sure to use the following parts for repairing and replacing.

Location	Part	Description
No.	No.	Description
No.	No.

701	43050422	Sensor, TE
702	43050423	Sensor, TS
703	43050427	Sensor, TO
704	43050430	Sensor, TD
705	43062228	Base, P.C. board

Location	Part	Description
No.	No.

70643160566 Terminal Block, 6P

7074306S914 P.C. board Ass’y, MCC5009

70843160571 Fuse, Holder, 15A, 250V

7094306A156 Fuse (ET), 3.15A, AC250V

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Page 117

Image 117

Toshiba RAS-B13SKVP-E, RAS-B10SKVP-E 705 701 Sensor, TE 702 Sensor, TS 703 Sensor, TO, Sensor, TD Ø4 707 709 708 706, 117

Contents

AIR-CONDITIONER SERVICE MANUALSPLIT TYPE RAS-B10SKVP-E RAS-B13SKVP-E RAS-B16SKVP-ECONTENTS New Refrigerant Air Conditioner Installation 1. SAFETY PRECAUTIONSDANGER DANGER: HIGH VOLTAGEFor Reference – 4 –2-1.Specifications 2. SPECIFICATIONS– 6 – – 7 – 2-2.Operation Characteristic CurveRAS-B10SKVP-E, RAS-B13SKVP-E, RAS-B16SKVP-E HeatingRAS-B10SKVP-E, RAS-B13SKVP-E, RAS-B16SKVP-E – 8 –<Cooling> RAS-10SKVP-ND, RAS-13SKVP-ND, RAS-16SKVP-ND3-2.Refrigerant Piping Installation 3-1.Safety During Installation/Servicing3. REFRIGERANT R410A 3-2-1.Piping Materials and Joints Used3-2-2.Processing of Piping Materials 1.Flare processing procedures and precautions– 10 – 2.Joints– 11 – – 12 – 2.Flare Connecting Procedures and PrecautionsPage – 14 – 3-4.Recharging of Refrigerant1.Reason why flux is necessary 3.Low temperature brazing filler3-5-1.Materials for Brazing 3-5-2.Flux3-5-3.Brazing 2.Characteristics required for fluxNever use gas other than Nitrogen gas 3.Types of flux4. CONSTRUCTION VIEWS 4-1.Indoor UnitRAS-B10SKVP-E, RAS-B13SKVP-E, RAS-B16SKVP-E RAS-10SKVP-ND, RAS-13SKVP-ND, RAS-16SKVP-ND – 18 –– 19 – 4-2.Outdoor UnitDetailed A leg part Detailed B leg part5. WIRING DIAGRAM 5-1.Outdoor Unit5-2.Indoor Unit 5-4.Indoor Unit 5-3.Outdoor UnitP. C. Board MCC-5009RAS-B10SKVP-E, RAS-B13SKVP-E, RAS-B16SKVP-E SpecificationsRAS-10SKVP-ND, RAS-13SKVP-ND, RAS-16SKVP-ND RAS-10SAVP-E, RAS-13SAVP-E, RAS-16SAVP-E7-1.Refrigerant Cycle Diagram 7. REFRIGERANT CYCLE DIAGRAM7-2.Operation Data <Cooling> – 24 –<Heating> NOTES8. CONTROL BLOCK DIAGRAM REMOTE CONTROLLER8-1.Indoor Unit Outdoor Unit Inverter Assembly MICRO-COMPUTERBLOCK DIAGRAM10SAVP-ND, RAS-13SAVP-ND, RAS-16SAVP 10SAVP-E, RAS-13SAVP-E, RAS-16SAVP-E9-1.Outline of Air Conditioner Control 9. OPERATION DESCRIPTION1.Role of indoor unit controller 2.Role of outdoor unit controller9-2.Operation Description Operation flow and applicable data, etc – 29 –Description 1.Basic 1. Operation controlOperation flow and applicable data, etc ItemDescription 1.Basic 2. Cooling/Heating operation– 31 – IndicationFan speed Operation flow and applicable data, etc ItemDescription <In heating operation>– 33 – Item Remote controllerOperation flow and applicable data, etc DescriptionOperation flow and applicable data, etc ItemDescription <In cooling/dry operation>Operation flow and applicable data, etc ItemIn case of operation stop DescriptionOperation flow and applicable data, etc ItemDescription 1 Louver position in cooling operationOperation flow and applicable data, etc ItemDescription <Cooling operation>Item – 39 –Operation flow and applicable data, etc DescriptionOperation flow and applicable data, etc ItemDescription 1. PurposeSetup value Setup valueSetup value Power OFFItem Clean operationOperation flow and applicable data, etc DescriptionSetting the clean operation Setting the clean operation cancelJ201 Item2.Setting the unit 1.Setting the remote controllerThis operation will change the setting to “B” Operation flow and applicable data, etcOperation flow and applicable data, etc ItemDescription <Indoor control P.C. board At shipment>Operation flow and applicable data, etc ItemDescription <With Quiet control/Non-selectmethod>Description Operation flow and applicable data, etc<Start> During stop of air conditionerDescription Operation flow and applicable data, etc<Indoor fan control> <Indoor fan control>Operation flow and applicable data, etc ItemDescription <Base plate cord heater control>• When the unit is standby Not operating 9-3-1.How to Set the Auto Restart FunctionWhen the unit is in operation – 50 –9-3-3.Power Failure During Timer Operation 9-3-2.How to Cancel the Auto Restart Function9-4-1.How to Turn Off FILTER Indicator • When the system is on stand-bynot operating9-5-1.Parts Name of Remote Controller 9-5.Remote Controller and Its FuctionsDisplay – 53 –5.Release of Hi POWER mode 9-6.Hi POWER Mode– 54 – 1.Automatic operation10-1.Safety Cautions 10. INSTALLATION PROCEDURE10-2-2.Accessory and Installation Parts 10-2-1.Optional Installation PartsAttachment bolt arrangement of outdoor unit <Others>10-2-3.Installation/Servicing Tools New tools for R410AChanges in the product and components Remote controller 10-3-1.Installation Location10-3-2.Drilling and Mounting Installation Plate Mounting the installation plate10-3-4.Wiring Connection How to connect the connecting cable10-3-3.Electrical Work How to remove the drain cap 10-3-5.Piping and Drain Hose InstallationHow to remove the drain hose Piping and drain hose formingHow to attach the drain hose How to attach the drain capUsing a different screw may cause water to leak In case of bottom right or bottom left piping10-3-6.Indoor Unit Installation 10-3-7.Drainage– 62 – 10-4-1.Installation Location Precautions for adding refrigerant10-4.Outdoor Unit 10-4-3.Refrigerant Piping Connection Flaring 10-4-2.Draining the Water– 64 – Projection margin in flaring A Unit mmUse a vacuum pump Tightening Connection– 65 – •IMPORTANT POINTS FOR PIPING WORK10-4-5.Wiring Connection Packed Valve handling precautionsStripping length of connecting cable – 66 –How to Set the Auto Restart 10-5-3.Auto Restart SettingInformation 10-5-1.Gas Leak TestCAUTION: HIGH VOLTAGEN 11. HOW TO DIAGNOSE THE TROUBLE– 69 – < Discharging method >11-1-1.Confirmation of Power Supply 11-1-2.Confirmation of Power Voltage11-1.First Confirmation 11-3.Judgment by Flashing LED of Indoor Unit 11-2.Primary Judgment– 71 – NOTES– 72 – 2 Push ON or OFF buttonFig. 11-4-2.Caution at Servicing – 74 – 11-5-1.Indoor Unit Including Remote Controller 11-5.Judgment of Trouble by Every Symptom<Confirmation procedure> <Primary check><Primary check> – 76 –3 Only the indoor motor fan does not operate <Inspection procedure> <Cause>– 77 – 5 Troubleshooting for remote controller <Primary check>– 78 – 1Outdoor unit does not operate – 79 –Check procedure 11-7.Troubleshooting – 81 –Operation check Diagnosis/Process flowchart 11-8.How to Diagnose Trouble in Outdoor UnitContents – 82 –11-9-1.How to Check the P.C. Board Indoor Unit 11-9.How to Check Simply the Main Parts1Operating precautions 2Inspection proceduresProcedure 3 Check procedures– 84 – Check points1 Sensor characteristic table 11-9-2.P.C. Board Layout– 85 – 11-9-3.Indoor Unit Other Parts 11-9-4.Outdoor Unit– 86 – + ~ ~ – 11-9-5.Checking Method for Each PartDBO1 1.Symptom – 88 –2.Cause 12. HOW TO REPLACE THE MAIN PARTS 12-1Indoor Unit – 90 – – 91 – – 92 – Page – 94 – – 95 – – 96 – ProceduresNo. Part name Remarks<P.C. board layout> 12-2.Microcomputer– 98 – 12-3.Outdoor Unit– 99 – Requirement – 100 –– 101 – Detail A – 102 –Detail B Detail C– 103 – – 104 – – 105 – ProcedurePart name Remarks– 106 – ProcedureRemarks Parts nameMCC-5009 – 107 –13-1.Indoor Unit 13. EXPLODED VIEWS AND PARTS LIST– 109 – 402 407, 408, 403 406 404 405 410401240 238 243 214 – 111 – 402 411, 412, 403 406 404 405 41040113-2.Outdoor Unit – 113 – 13, 16, 19, – 115 – 13-3.P.C. Board Layout 705 701 Sensor, TE 702 Sensor, TS 703 Sensor, TO704 Sensor, TD Ø4 707 705 701 Sensor, TE 702 Sensor, TS 703 Sensor, TO 704 Sensor, TD Ø4 707 709 708 706– 117 – RAS-10SAVP-ND, RAS-13SAVP-ND, RAS-16SAVP-ND RAS-10SAVP-E, RAS-13SAVP-E, RAS-16SAVP-ECorresponding ORIGINALTOSHIBA CARRIER CORPORATION