Toshiba RAV-SM2802DT-TR, RAV-SM2802DT-E Automatic Address Example from Unset Address No miswiring

Page 68

10-2-2. Automatic Address Example from Unset Address (No miswiring)

1.Standard (One outdoor unit)

1)Single

1-1

Individual

(Header/Master)

Only turning on source power supply (Automatic completion)

2.Group operation

(Multiple outdoor units = Multiple indoor units with serial communication only, without twin)

2-1

Header/Sub

1-1

Header/Sub

3-1

Header/Master

8-1

 

Header/Sub

(Max. : 8 units)

Only turning on source power supply (Automatic completion)

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Contents Split Type Contents Original instruction Explanation of indications Explanation of illustrated marksWork undertaken Protective gear worn Indication ExplanationConfirmation of warning label on the main unit DescriptionPrecaution for Safety Proceeding with the repair work Refrigerant used by this air conditioner is the R410A Resistance and water drainage Specifications Model Sound power level dB Weight kg Cooling HeatingExplanations given to user RelocationSafety Caution Concerned to New Refrigerant Pipe MaterialsCopper pipe Piping Flare nutTools General tools Conventional tools can be usedR410A Conventional air Used tool UsageConcealed Duct High static pressure Type Model Indoor unitConcealed Duct High static pressure Type Contined RAV-SM2242DT-TR RAV-SM2802DT-TRIndoor Unit SM2242DT-EDimension table Indoor unitIndoor UnitRAV-SM2242 type 100RAV-SM2802 type 350 300 250 200 150 100 3200 3360Wire connection change of fan motor Low static pressure F1Standard Middle static pressure F2 High static pressure F3Specifications of Electrical Parts Parts name Type SpecificationsIndoor Controller Block Diagram Connection of Wired Simple Remote ControllerIndoor unit #1 Header Outdoor unitOutside temp Correction value a Outline of specifications RemarksControl outline Setup data Indoor formationTa ˚C Cooling +1.5 Conditions Tc n Tc, TcjTcn Setup at shipment Control temp. CCase of wired remote controller HeatUsual control Print Circuit Board MCC-1403Optional Connector Specifications of Indoor P.C. Board Function Connector Pin Specifications RemarksWired remote controller type Before troubleshootingTroubleshooting procedure Main remote controller RBC-AMT32E Confirmation of error logHow to read check monitor display ProcedureRemote controller switch monitoring function Central control devices detected Check Code List Indoor Indoor unit detectedRemote controller detected Cause of operation Status Error mode detected by indoor unitOperation of diagnostic function Judgment and measures Series Error mode detected by outdoor unitAfter H03 Current detection circuit error Stop Power supply error of remote controller, Indoor E09 error YESE04 error E10 errorL09 error E18 errorE08, L03, L07, L08 error P30 error Central controller L20 errorL30 error P10 error P01 errorP19 error F02 error F01 errorC06 error 11 model connection interface P31 error Follower indoor unit E03 error Master indoor unitF29 error Temperature Resistance value characteristic table Temperature sensor TA, TC, TCJTA, TC, TCJ sensors Representative valuePart name Checking procedure Resistance valueReplacement of Service P.C. Board Replacement proceduresCode No. required at least Contents Setting data read out from EepromC. Board for indoor unit servicing replacement procedures Operation is available again Writing the setting data to EepromStep Type Code No Indoor unit capacity Code NoTest Run Setup on Remote Controller Wired remote controller Practical operationFunction Selection Setup LED Display on Indoor P.C. Board D002 RedD203 Red TEMP. buttons, specify the Code No. DNContents Function selection item No. DN listWired remote controller Setup methodHow to set wired remote controller as sub remote controller When connected 2 remote controllers operate an indoor unitContents Calling of error history Group control operationPushing Test button returns the display to usual display System exampleIndoor unit power-ON sequence Power onMicroprocessor block diagram Model connection interface wiring connectionModel Connection Interface Function Model name TCB-PCNT30TLE2Wiring specifications C. board switch SW01 setupExternal view of P.C. board assembly Address setupPush Test + Vent buttons for 4 seconds or more Push Test buttonDuring unset time, At shipment from factory is displayed Code No Data at shipment Setup data range System Configuration Address Setup & Group Control TerminologyAutomatic Address Example from Unset Address No miswiring Only turning on source power supply Automatic completionUsing the temperature setup Buttons Using timer time Buttons, set the line addressPush SET Button. OK when display goes on Push Test PushTo know the position of indoor unit body by address ProcedureConfirmation of indoor unit No. position Contents Precautions for Safety Symbol Description Examples of indication on the cartonConcealed Duct High Static Pressure Relocation Other cautions DescriptionDisplay section Wired Remote ControllerPart Names Operation section Correct Usage PreparationStart StopTimer Operation Power Saving ModePush button during operation SetEnergy Saving Recommendations Advanced SettingsPower saving mode Maintenance Cleaning air filtersMaintenance List Preparing for long Shut Down PeriodInstallation Do not install the air conditioner in the following placesAIR Conditioner Operations and Performance Be careful with noise or vibrationsTroubleshooting SpecificationsInstallation Manual Definition of Protective Gear Work undertaken Protective gear wornSelection of installation location Electrical wiringGeneral Refrigerant pipingTo Disconnect the Appliance from Main Power Supply Accessory PartsNew Refrigerant Air Conditioner Installation Selection of Installation Place Installation under high-humidity atmosphereInstallation space Unit mm Filter cleaning sign term settingExternal Dimensions Installation of hanging boltInstallation of indoor unit Installation of hanging boltDiagrams for making connecting flanges Duct installation example First floorDuct design Air outlet port flangeRAV-SM2802 Type FAN CharacteristicsRAV-SM2242 Type Wire connection change of fan motor Drain Piping WorkLow static pressure F1 Standard Middle static pressure F2Connecting drain pipe Pipe material, size and insulatorDrain up Check the drainingRefrigerant Piping and Evacuating Heat insulating processRefrigerant Piping Liquid side refrigerant pipe connectionGas side refrigerant pipe connection EvacuationWire connection Wiring diagramPower and Wiring Specification Electrical ConnectionRemote Controller Wiring Changing of setting applicable controlWiring diagram Applicable ControlsRemote controller switch monitoring function Filter sign settingConcealed Duct High Static Pressure Procedure To secure better effect of heatingProcedure example Manual address setup procedureInstallation Manual Procedure Group controlProcedure 8C OperationDaily maintenance Test RUNBefore test run Execute a test runConfirmation and check Confirmation of error logConcealed Duct High Static PressureInstallation Manual Error codes and parts to be checked StatusFan assembly How to replace the parts Fan assembly and replacementPart name Work procedure Remarks Pull out the fan assembly a fan toward you Fan/Fan case104 Fan motor Location Description 2242DT-E215, 216 219 218 214218 213 108 Check of Concentration Limit Toshiba Carrier Corporation
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Manual 41 pages 43.38 Kb

RAV-SM2802DT-TR, RAV-SM2242DT-TR, RAV-SM2802DT-E specifications

Toshiba has long been a leader in heating, ventilation, and air conditioning (HVAC) technology, offering innovative solutions that cater to both residential and commercial needs. Among their impressive lineup, the Toshiba RAV-SM2802DT-E and RAV-SM2242DT-E stand out as exceptional models designed for efficiency, performance, and comfort.

The RAV-SM2802DT-E is a powerful unit ideal for larger spaces, boasting a cooling capacity of 28,000 BTU/h and a heating capacity of 31,000 BTU/h. This model features a highly efficient inverter compressor, which adjusts the power consumption based on the cooling or heating demand, ensuring optimal energy use. This inverter technology not only reduces energy consumption but also maintains a stable indoor temperature for enhanced comfort.

On the other hand, the RAV-SM2242DT-E is tailored for mid-sized applications with a cooling capacity of 22,000 BTU/h and a heating capacity of 25,000 BTU/h. This model also embraces inverter technology, promoting lower operational costs while delivering reliable performance. Both units come with a high energy efficiency rating, reducing environmental impact and saving on utility bills.

One of the key characteristics of these Toshiba models is their advanced filtration system. Equipped with a high-performance filtration mechanism, they can effectively reduce dust, allergens, and other pollutants, ensuring a healthier indoor environment. The units also operate quietly, contributing to a peaceful atmosphere, whether in a home, office, or commercial space.

Both the RAV-SM2802DT-E and RAV-SM2242DT-E are designed with user convenience in mind. They come with a user-friendly remote control, allowing for easy adjustments and settings from anywhere in the room. Compatibility with smart home systems further enhances user experience by enabling remote monitoring and control through smartphones or tablets.

Constructed with durability in mind, these units are built to withstand diverse weather conditions, making them suitable for various climatic environments. Additionally, their aesthetic design allows for seamless integration into any setting, ensuring that performance does not compromise on looks.

In summary, Toshiba's RAV-SM2802DT-E and RAV-SM2242DT-E offer a blend of superior technology, energy efficiency, and user-friendly features. With their inverter technology, advanced filtration systems, and durable designs, these models represent Toshiba's commitment to quality and innovation in the HVAC industry. Whether for residential or commercial applications, these units guarantee comfort and reliability all year round.
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