Toshiba RAV-SM1106BT-E service manual Explanation of indications, Explanation of illustrated marks

Page 5

Definition of Protective Gear

When the air conditioner is to be transported, installed, maintained, repaired or removed, wear protective gloves and ‘safety’ work clothing.

In addition to such normal protective gear, wear the protective gear described below when undertaking the special work detailed in the table below.

Failure to wear the proper protective gear is dangerous because you will be more susceptible to injury, burns, electric shocks and other injuries.

Work undertaken

Protective gear worn

 

 

All types of work

Protective gloves

“Safety” working clothing

 

 

 

Electrical-related work

Gloves to provide protection for electricians and from heat

Insulating shoes

 

Clothing to provide protection from electric shock

 

 

Work done at heights (50 cm or more)

Helmets for use in industry

 

 

Transportation of heavy objects

Shoes with additional protective toe cap

 

 

Repair of outdoor unit

Gloves to provide protection for electricians and from heat

 

 

The important contents concerned to the safety are described on the product itself and on this Service Manual.

Please read this Service Manual after understanding the described items thoroughly in the following contents (Indications/Illustrated marks), and keep them.

[Explanation of indications]

Indication

Explanation

 

 

DANGER

Indicates contents assumed that an imminent danger causing a death or serious injury of

the repair engineers and the third parties when an incorrect work has been executed.

 

 

WARNING

Indicates possibilities assumed that a danger causing a death or serious injury of the

repair engineers, the third parties, and the users due to troubles of the product after work

 

when an incorrect work has been executed.

 

 

CAUTION

Indicates contents assumed that an injury or property damage (∗) may be caused on the

repair engineers, the third parties, and the users due to troubles of the product after work

 

when an incorrect work has been executed.

 

 

∗Property damage : Enlarged damage concerned to property, furniture, and domestic animal/pet

[Explanation of illustrated marks]

Mark

Explanation

Indicates prohibited items (Forbidden items to do)

The sentences near an illustrated mark describe the concrete prohibited contents.

Indicates mandatory items (Compulsory items to do)

The sentences near an illustrated mark describe the concrete mandatory contents.

Indicates cautions (Including danger/warning)

The sentences or illustration near or in an illustrated mark describe the concrete cautious contents.

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Contents Split Type Contents 11-2 11-111-3 11-4Original instruction Explanation of illustrated marks Explanation of indicationsWork undertaken Protective gear worn Indication ExplanationElectrical Shock Hazard Confirmation of warning label on the main unitWithout first conducting these checks Service person is allowed to do this workProceeding with the repair work DischargedProtective gloves and safety work clothing Procedure in the ladders instructionsTelephone wires Electric shocks, electrical leakage, smoking and/or a fireWires as before Never recover the refrigerant into the outdoor unitRefrigerant gas may catch fire Do not use a welder in the closed roomBefore opening the service panel Service panelThough the refrigerant gas itself is innocuous Refrigerant leaksPage Declaration of Conformity Explanations given to userRelocation Specifications Copper pipe Piping Safety Caution Concerned to New RefrigerantFlare nut JointGeneral tools Conventional tools can be used ToolsSM40, SM45, SM56 type SM80 type Construction Views External Views Page Wiring Diagram Concealed Duct Type Parts name Type SpecificationsCase of Connection of Wired Simple Remote Controller Indoor Controller Block DiagramIndoor unit #1 Heder Wireless remote controller Case of Connection of Wireless Remote ControllerLCD Outline of specifications Remarks Room temp. control Temperature in heatingSetting at shipment Heat Tc ≥ 60C, the fan speed increases by 1 step TemperatureFan speed control Outline of specificationsHeating ready is RemarksTcn TcjTc n ConditionsMode when Setup at shipmentSetup temperature on Room temp. monitorCase of wireless remote controller Case of wired remote controllerValues of various sensors CentralGoes on Conditioner may stop or an error code may be displayed When validating the save operation, the next operation Pushed for 4 seconds or more on the remote controllerStarts with save operation valid because contents are This function is set up at the customer’s sideMCC-1631 Indoor P.C. Board Optional Connector Specifications MCC-1631 Before troubleshooting Summary of TroubleshootingTroubleshooting procedure Wired remote controller typeWireless remote controller type Lamp indication Check code Cause of trouble occurrence Outline of judgmentLamp indication Check code Others Other than Check Code Central control devices detected Remote controller detectedIndoor unit detected Error mode detected by indoor unit Check Code ListAir conditioner Error mode detected by outdoor unitOperation of diagnostic function Check Status Operation of diagnostic function Judgment and measures E09 error Check code E01 errorE10 error E04 errorL09 error E18 errorE08, L03, L07, L08 error P30 error Central controller L20 errorL30 error F10 error P10 errorCN333 CN334 P12 errorCheck by tester P19 errorExchange to cooling cycle Exchange to heating cycleF01 error F02 errorC06 error 11 model connection interface P31 error Follower indoor unit E03 error Master indoor unitF29 error TA, TC, TCJ, TE, TS, to sensor Temperature Resistance value characteristic tableTD, TL sensor TD, TL sensorPosition Resistance value Part name Checking procedureCase Replacement proceduresC. Board for indoor unit servicing replacement procedures Setting data read out from EepromContents Code No. required at leastRefer to table Button for the temperature setting Writing the setting data to EepromEeprom layout diagram Setting data Type Setting data Type Type name abbType Code No Model Name RAV-SM∗∗∗BT-ETRIndoor Unit Test Run Setup on Remote Controller Wired remote controllerWiress remote controller D403 Red Practical operationLED Display on Indoor P.C. Board D501 Red Using the set temperature Function Selection SetupTo change the selected indoor unit, proceed to Procedure To change item to be set up, proceed to ProcedureDescription At shipment Item No. DN table Selection of functionDescription At shipment When connected 2 remote controllers operate an idoor unit Wireless remote controllerWhen connected 2 remote controllers operate the twin Remote controller address A-B selection settingWireless remote controller B setup Wireless remote controller A-B selectionContents Order to monitor another error history, push the set „ Calling of error history ContentsTemperature Buttons to change the error PushingUsual regular communication „ Indoor unit power-ON sequenceInitial communication Model connection interface wiring connection Microprocessor block diagramModel Connection Interface TCC-LINK adapter Model name TCB-PCNT30TLE2C. Board Switch SW01 Setup Wiring SpecificationsUse 2-core with no polar wire To prevent noise trouble, use 2-core shield wireExternal view of P.C. board assembly How to set up from indoor unit side by remote controllerAddress setup Push Test + Vent buttons for 4 seconds or morePage Address setup procedure Address SetupAddress Setup & Group Control Terminology System configurationSingle Triple Single group operationIt is not influenced by the line 2 or 3 address indoor unit ExampleOnly turning on source power supply Automatic completion Automatic Address Example from Unset Address No miswiringStandard One outdoor unit Multiple groups operationPush SET + CL + Test buttons Using timer time Buttons, set the line addressSimultaneously for 4 seconds or more Folloer unit PushTo know the position of indoor unit body by address ProcedureButton if the unit stops Fan and louver of the selected indoor unit only operateAttachment Part name Procedure RemarksDetachment Electric parts Suction panelCover from the projection of the side plate Then remove the coverBoard BoxControl P.C Fan motor Remove connectors for fan motor wiringFrom control P.C. board Match the fan motor with turning directionDrain pan Float switchDrain pump AttachmentHeat Position and fix it as before, using screwsPerform works of 1 Set the heat exchanger at the originalRAV-SM406BT-E, RAV-SM456BT-E, RAV-SM566BT-E SM456BT-E SM566BT-E Location Description Model Name RAVRAV-SM806BT-E Location Description Model Name RAV-SM406BT-TR, RAV-SM456BT-TR, RAV-SM566BT-TR SM456BT-TR SM566BT-TR RAV-SM806BT-TR RAV-SM806BT-TR SM406BT-E SM456BT-E SM566BT-E Location Model Name RAV DescriptionRAV-SM1106BT-E, RAV-SM1406BT-E, RAV-SM1606BT-E Location Description Model Name RAV SM1106BT-E RAV-SM1106BT-TR, RAV-SM1406BT-TR, RAV-SM1606BT-TR 100101 RAV-SM1106BT-E TR, RAV-SM1406BT-E TR, RAV-SM1606BT-E TR Check of Concentration Limit Toshiba Carrier Corporation

RAV-SM456BT-E, RAV-SM566BT-TR, RAV-SM566BT-E, RAV-SM456BT-TR, RAV-SM806BT-E specifications

Toshiba has long been recognized as a leader in air conditioning technology, and their latest models, including the RAV-SM806BT-E, RAV-SM566BT-TR, RAV-SM1106BT-E, RAV-SM456BT-E, and RAV-SM1406BT-E, are prime examples of innovation in climate control solutions. These models combine energy efficiency, advanced technology, and user-friendly features to meet diverse cooling and heating needs for both residential and commercial spaces.

The RAV-SM806BT-E is notable for its impressive cooling and heating capabilities, making it suitable for larger areas. With a robust cooling capacity of 8.0 kW, this model is equipped with inverter technology, providing variable speed control that optimizes energy consumption while ensuring consistent comfort levels. Its quiet operation makes it ideal for settings where noise control is crucial, such as offices and bedrooms.

Similarly, the RAV-SM566BT-TR offers a balanced solution for medium-sized environments. With a capacity of 5.6 kW, it features advanced air filtration systems that enhance indoor air quality by removing dust, allergens, and pollutants. This model is particularly appreciated in regions with high air pollution levels, providing a healthier living or working environment.

The RAV-SM1106BT-E stands out for its high efficiency and eco-friendly refrigerant use. This model is designed to reduce greenhouse gas emissions while delivering significant cooling output, making it a responsible choice for environmentally conscious consumers. Additionally, Toshiba’s smart temperature control technology allows users to precisely manage their climate settings through a user-friendly remote control or smartphone app, offering convenience and ease of use.

For those looking for a compact yet powerful solution, the RAV-SM456BT-E is designed to fit smaller spaces without sacrificing performance. With a cooling capacity of 4.5 kW, it still utilizes sophisticated inverter technology, ensuring minimal energy loss and optimal heating and cooling efficiency. Its compact design allows for flexible installations in varied spaces.

Lastly, the RAV-SM1406BT-E model emphasizes versatility and performance. With a cooling capacity of 14.0 kW, it is designed for larger commercial spaces, delivering powerful climate control while maintaining energy efficiency. Its advanced multi-zone system allows simultaneous operation across different areas, adapting to the unique requirements of each zone.

In summary, Toshiba's RAV-SM series reflects the company's commitment to innovation, energy efficiency, and user comfort. Each model offers unique features tailored to specific needs, setting new standards in the air conditioning industry. Whether for residential or commercial use, these systems provide reliable performance while promoting sustainable practices.
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