Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAS-M18EAV-E, RAS-M13EKCVP-E Appendix-6, Photo / Explanatory diagram, Procedure

Models: RAS-B10EKVP-E RAS-M14EAV-E RAS-B13EKVP-E RAS-M18EAV-E RAS-M10EKCVP-E RAS-M16EKCVP-E RAS-M14EACV-E RAS-M18EACV-E RAS-M13EKCVP-E

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Appendix-6

Appendix

No.

Photo / Explanatory diagram

Procedure

Cord heater installation work

2

Drill a hole on the outdoor unit base plate, and fix the cord heater to the outdoor unit base plate using P-shape

clamp.

Connect the cord heater cables.

Using a motor drill, etc., drill Ø3.2 holes on the outdoor unit base plate. (12 positions) See Appendix-10 for the

2-1

additional hole positions.

These holes are used to fix the cord heater to the outdoor unit base plate with P-shape clamp.

Insert the PVC tube into the cord heater.

This tube is designed to protect the cord heater from the

fixing screws used to secure the anchoring feet.

As shown in the left figure, install the cord heater (1.5m) to

the outdoor unit base plate by using P-shape clamp and

screws (Self-tapping screw type-B Ø4 × 6mm, stainless).

5

Pay attention to the direction of P-shape clamp so that it

The PVC tube must be

is set to the same direction in the left figure.

inserted into the cord

* If the drain port is frozen due to installation status,

heater between the fixing

2-2

screws in order to protect

etc., draw around the cord heater so that the end part

the cord heater from

of the heater is inserted into the drain port. In this

these screws. Under no

case, add some fixing positions to fix the cord heater

PVC tube

circumstances must the

surely.

tube be allowed to ride

φ9.1 P-shape clamp

over the tip of the fixing

* The end part from the marked part of the cord heater

screws.

heats up. When there is the heating part near the

electric parts box, a fire may generate. Be sure to set

the heating part on the outdoor unit base plate at the

fan room side or near it. (within 20cm from the

outdoor unit base plate)

* Be careful that the cord heater does not hit the fan.

Enlarged

Fix the cord heater without any loosening or sag.

Heating part

marked part

Drill a hole on the side cabinet (R) for fixing the

Added hole 2-φ5

thermostat fixing plate.

5

Ø5 hole at two positions

When drilling a hole on the side cabinet (R), be sure not

46to damage the cabinet.

7

2-3

Side cabinet (R)

Appendix-6

Image 131

Toshiba RAS-M18EAV-E, RAS-M13EKCVP-E, RAS-M18EACV-E, RAS-M14EACV-E Appendix-6, Photo / Explanatory diagram, Procedure

Contents

FILE NO. A04-015 AIR-CONDITIONERSPLIT TYPE CONTENTS DANGER 1. SAFETY PRECAUTIONSFor general public use – 4 – For Reference– 5 – 2. SPECIFICATIONSTable of models that can be connected Table of models that can be used in combination– 6 – Page Heating Indoor: DB=20C Outdoor: DB/WB=7/6C – 8 –Cooling Indoor: DB/WB=27/19C Outdoor: DB=35C <Heating>RAS-M18EAV-E – 9 –<Cooling> RAS-M18EAV-E , RAS-M18EACV-E RAS-M14EAV-E, RAS-M14EACV-E <Cooling> 2-2-1.Operation Characteristic Curve– 10 – <Cooling> RAS-M14EAV-E, RAS-M14EACV-ERAS-M18EAV-E, RAS-M18EACV-E 2-2-3.Operation Characteristic Curve– 11 – <Cooling> RAS-M18EAV-E, RAS-M18EACV-E3-2-1.Piping Materials and Joints Used 3-1.Safety During Installation/Servicing3-2.Refrigerant Piping Installation 3. REFRIGERANT R410A– 13 – 3-2-2.Processing of Piping Materials– 14 – – 15 – – 16 – 3-3.Tools3-3-1.Required Tools General tools Conventional tools can be used– 17 – 3-4.Recharging of Refrigerant– 18 – 3-5.Brazing of Pipes3-5-1.Materials for Brazing 3-5-2.Flux– 19 – 3-5-3.BrazingNever use gas other than Nitrogen gas RAS-B10EKVP-E RAS-B13EKVP-E RAS-B16EKVP-E 4. CONSTRUCTION VIEWS4-1.Indoor Unit – 20 –– 21 – 4-2.Outdoor Unit– 22 – 5. WIRING DIAGRAM5-1.Indoor Unit T3.15A– 23 – 5-2.Outdoor UnitRAS-M16EKCVP-E, RAS-M13EKCVP-E, RAS-M10EKCVP-E Specifications– 24 – RAS-B16EKVP-E, RAS-B13EKVP-E, RAS-B10EKVP-EModel name 6-2.Outdoor Unit– 25 – Parts nameRAS-B13EKVP-E, RAS-B10EKVP-E RAS-M14EAV-E 7. REFRIGERANT CYCLE DIAGRAM7-1.Refrigerant Cycle Diagram – 26 –RAS-M13EKCVP-E, RAS-M10EKCVP-ERAS- M14EACV-E Page – 29 – – 30 – 7-2.Operation Data– 31 – 8. CONTROL BLOCK DIAGRAMREMOTE CONTROLLER 8-1.Indoor UnitRAS-M10EKCVP-E, RAS-M13EKCVP-E, RAS-M16EKCVP-E REMOTE CONTROLLERM.C.U CONTROL BLOK DIAGRAM Outdoor unit– 33 – M.C.U– 34 – 9. OPERATION DESCRIPTION9-1.Outline of Air Conditioner Control Page Contents9-2.Operation Description Page – 37 – Fan only operation Cooling-onlymodel – 38 –Ts + Ts –Operation flow and applicable data, etc Symbols– 39 – Item<In heating operation> Heat pump model – 40 –Operation flow and applicable data, etc DescriptionOperation flow and applicable data, etc outdoor temperatureTo and– 41 – Item– 42 – – 43 – <In cooling/dry operation> – 44 –Item Operation flow and applicable data, etcDescription – 45 –Item Operation flow and applicable data, etcDescription – 46 –Item Operation flow and applicable data, etcDescription – 47 –Item Operation flow and applicable data, etcDescription – 48 –Operation flow and applicable data, etc – 49 – 1. Purpose 1. Purpose2. Description 3. OperationDescription – 51 –Operation flow and applicable data, etc Operation flow and applicable data, etc Clean operation– 52 – ItemItem Setting the clean operationOutline diagram of P.C. board – 53 –Item Setting the remote controllerSetting the selector switch on the main unit – 54 –– 55 – 9-3-1.How to Set the Auto Restart Function9-3.Auto Restart Function 9-4-1.How to Turn Off FILTER Indicator 9-4.FILTER Indicator9-3-2.How to Cancel the Auto Restart Function 9-3-3.Power Failure During Timer Operation– 57 – 9-5.Remote Controller and Its Fuctions9-5-1.Parts Name of Remote Controller adbhj – 58 –Display – 59 – 9-6. Hi-POWERModeHi-POWERbutton on the remote controller is pushed 10. INSTALLATION PROCEDURE – 61 – Optional Installation PartsAccessory and Installation Parts 10-2.OptionalParts, Accesories and Tools– 62 – Installation/Service Tools– 63 – 10-3.Installation of Indoor UnitInstallation Location Drilling a Hole and Mounting Installation Plate– 64 – Electrical Work– 65 – Wiring Connection– 66 – Piping and Drain Hose InstallationLeft-handconnection with piping – 67 –In case of right or left piping In case of bottom right or bottom left piping– 68 – Indoor Unit InstallationDrainage – 69 – Table of models that can be used in combinationNOTES – 70 – 10-5.Installation of Outdoor Unit10-5-1.Installation Location – 71 – Draining the water– 72 – 10-5-2.Refrigerant Piping Connection– 73 – 10-5-3.Evacuating– 74 – 10-5-4.Wiring Connection– 75 – Miswiring Mis-pipingCheck10-6.Grounding 10-7.Check and Test OperationTest Operation Auto Restart SettingRemote Control Selector Switch Setting 10-8.TestOperation Gas Leak Test– 77 – 10-9.USEFUL FUNCTIONSSelf-Diagnosisby LED Indication – 78 – 11. HOW TO DIAGNOSE THE TROUBLE< Discharging method > – 79 –– 80 – 11-1-1.Confirmation of Power Supply11-1-2.Confirmation of Power Voltage 11-1.First ConfirmationNOTES 11-2.Primary Judgment11-3.Judgment by Flashing LED of Indoor Unit – 81 –– 82 – – 83 – 11-4-2.Caution at ServicingJudgment and action – 84 –Block distinction Operation of diagnosis function– 85 – 11-5.Judgment of Trouble by Every Symptom11-5-1.Indoor Unit Including Remote Controller <Confirmation procedure>3 Only the indoor motor fan does not operate – 86 –Primary check <Cause> <Inspection procedure><Primary check> 5 Troubleshooting for remote controller– 88 – 1Outdoor unit does not operate – 89 –– 90 – <Check procedure>– 91 – 11-7.Trouble Diagnosis by Outdoor LED<Caution on High Voltage!!> 11-7.TroubleshootingHow to check output of the air purifier – 92 –Operation check – 93 –Primary check Item Diagnosis/Process flowchartContents – 94 –– 95 – 11-9.How to Check Simply the Main Parts11-9-1.How to Check the P.C. Board Indoor Unit Check points 3 Check procedures TableProcedure – 96 –– 97 – 1 Sensor characteristic table11-9-2.P.C. Board Layout – 98 – 11-9-3.Indoor Unit Other Parts11-9-4.Outdoor Unit – 99 – + ~ ~11-9-5.Checking Method for Each Part 2. Cause 1.Symptom– 100 – – 101 – 12. HOW TO REPLACE THE MAIN PARTS12-1 Indoor Unit102 Proceduresinstallation plate <How to assemble the front panel>– 103 – No. Part name Procedures– 104 – – 105 – – 106 – 107 108 Cross flow <Caution at reassembling> Procedures– 109 – No. Part nameP.C. board layout 12-2Microcomputer – 110 –– 111 – 12-3.Outdoor UnitDetachment Procedures112 Part name113 – 114 – Remarks Procedures– 115 – Part name– 116 – – 117 – Remarks Procedures– 118 – Part nameRemarks – 119 –Outdoor unit main PCB MCC-5009 – 120 –Outdoor unit Sub PCB MCC-5009 – 121 –– 122 – 13. EXPLODED VIEWS AND PARTS LIST13-1.Indoor Unit – 123 – – 124 – 13-2.Outdoor Unit125 13-3.P.C. Board LayoutAppendix-1 Cord Heater Installation WorkSpecifications/Vendor AppendixAppendix-2 Specifications/VendorSpecifications AppendixAppendix-3 3. Cord heater installation wiring diagramAppendix Appendix 4. Cord heater installation work procedurePhoto / Explanatory diagram ProcedureAppendix-5 Photo / Explanatory diagramProcedure AppendixAppendix-6 Photo / Explanatory diagramProcedure AppendixAppendix-7 Photo / Explanatory diagramProcedure AppendixAppendix Photo / Explanatory diagramProcedure Assembly11 28 11 18 Appendix5. Drawing of thermostat fixing plate 8 5.8Appendix-10 Appendix