Toshiba RAV-SM2242DT-E, RAV-SM2802DT-E Procedure example, Manual address setup procedure

Page 33

Concealed Duct High Static Pressure

Procedure example 1

Manual address setup procedure

While the operation stops, change the setup. (Be sure to stop the operation of the unit.)

Installation Manual

3.Push button.

In this time, the setup finishes when the display changes from flashing to lighting.

Indoor unit No. before setup change is displayed.

 

 

7

3 -2,

 

3 -1,

4 -2,

 

4 -1,

5 -2

 

5 -1,

 

 

6

7

 

3 -3,

 

 

 

 

4 -3,

1

2,6

5 -3,

 

Procedure 1

Push simultaneously + + buttons for 4 seconds or more. After a while, the display part flashes as shown below. Check the displayed CODE No. is [10].

• When the CODE No. is other than [10], push

button to

erase the display and repeat procedure from the first step.

Procedure 4

1.Using TEMP. / buttons, specify CODE No. [13].

(CODE No. [13]: Indoor address)

2.Using TIME / buttons, change the indoor address from [3] to [2].

3.Push button.

In this time, the setup finishes when the display changes from flashing to lighting.

(After pushing

button, operation of the remote

controller is not accepted for approx. 1 minute.)

(For a group control, No. of the firstly displayed indoor unit

becomes the header unit.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(* Display changes according to the model No. of indoor unit.)

Procedure 2

Indoor unit No. before setup change is displayed.

Procedure 5

EN

Every pushing button, the indoor UNIT No. in the group control is displayed in order. Select the indoor unit of which setup is changed.

In this time, the position of the indoor unit of which setup is changed can be confirmed because fan of the selected indoor unit operate.

Procedure 3

1.Using TEMP. / buttons, specify CODE No. [12].

(CODE No. [12]: Line address)

2.Using TIME / buttons, change the line address from [3] to [2].

1.Using TEMP. / buttons, specify CODE No. [14].

(CODE No. [14]: Group address)

2.Using TIME / buttons, change the SET DATA from [0001] to [0002].

(SET DATA [Header unit: 0001] [Follower unit: 0002])

3.Push button.

In this time, the setup finishes when the display changes from flashing to lighting.

Indoor UNIT No. before setup change is displayed.

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32-EN

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Contents Installation Manual Contents Agent Qualifications and knowledge which the agent must have Concealed Duct High Static Pressure Installation ManualWork undertaken Protective gear worn Burst Hazard Selection of installation location Precautions for SafetyInstallation GeneralTest run Electrical wiringExplanations given to user RelocationTo Disconnect the Appliance from Main Power Supply Accessory Parts Part name ’tyUsage Selection of Installation Place Installation under high-humidity atmosphereAvoid installing in the following places Filter cleaning sign term setting Installation spaceInstallation example Unit mmExternal Dimensions InstallationInstallation of indoor unit Installation of hanging boltInstallation of hanging bolt Treatment of ceilingDiagrams for making connecting flanges Air inlet port connecting flangeAir outlet port flange Duct design Duct installation example First floorRAV-SM2242 Type FAN CharacteristicsRAV-SM2802 Type Low static pressure F1 Wire connection change of fan motorStandard Middle static pressure F2 High static pressure F3Drain Piping Work Pipe material, size and insulator Connecting drain pipeDrain up Pipe materialCheck the draining Heat insulating process Refrigerant Piping Refrigerant Piping and EvacuatingPipe size Liquid side refrigerant pipe connectionEvacuation Gas side refrigerant pipe connectionTightening connection Piping with outdoor unitOpen the valve fully Refrigerant amount to be addedGas leak check Heat insulation processPower and Wiring Specification Wiring diagramRemote controller wiring WiringTerminal block of electrical control box Wire connectionRemote Controller Wiring Wiring diagramGroup control When power is turned on for the second or later time Changing of setting applicable controlBasic procedure for changing settings Applicable ControlsPower saving mode Filter sign settingDetection temperature shift value To secure better effect of heatingOutdoor unit data Remote controller switch monitoring functionCode No Data name Indoor unit dataGroup control for system of multiple units Group controlManual address setup procedure Procedure example33-EN 0000 8C Operation10TEST RUN Before test runExecute a test run Daily maintenance Cleaning of air filter 11MAINTENANCEPart Unit Check visual/auditory Maintenance Maintenance List12TROUBLESHOOTING Confirmation of error logConfirmation and check Status Error codes and parts to be checked40-EN
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RAV-SM2242DT-E, 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.

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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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