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AIR CONDITIONER (SPLIT TYPE)

Installation Manual

Indoor Unit

Model name:

1-Way Cassette type

RAV-HM301U1TP-E
RAV-HM401U1TP-E

English

For commercial use

Содержание RAV-HM301U1TP-E

Страница 1: ...AIR CONDITIONER SPLIT TYPE Installation Manual Indoor Unit Model name 1 Way Cassette type RAV HM301U1TP E RAV HM401U1TP E English For commercial use ...

Страница 2: ...T This Air Conditioner has adopted a refrigerant HFC R32 which does not destroy the ozone layer Be sure to check the refrigerant type for outdoor unit to be combined and then install it Product information of ecodesign requirements Regulation EU 2016 2281 http ecodesign toshiba airconditioning eu en Contents 1 Precautions for safety 3 2 Accessory parts 7 3 Selection of installation place 8 4 Insta...

Страница 3: ...o electrical work on the air conditioners made by Toshiba Carrier Corporation or alternatively he or she has been instructed in such matters by an individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge related to this work The qualified service person who is allowed to do the refrigerant handling and piping work involved in installation repair relocati...

Страница 4: ... work required Before carrying out the installation maintenance repair or removal work set the circuit breaker to the OFF position Otherwise electric shocks may result Place a Work in progress sign near the circuit breaker while the installation maintenance repair or removal work is being carried out There is a danger of electric shocks if the circuit breaker is set to ON by mistake Warning indica...

Страница 5: ...ditioner must be transported by hand carry it by two or more people Do not move or repair any unit by yourself There is high voltage inside the unit You may get electric shock when removing the cover and main unit This appliance is intended to be used by expert or trained users in shops in light industry or for commercial use by lay persons Selection of installation location When the air condition...

Страница 6: ...at it is not slack Electrical wiring Only a qualified installer 1 or qualified service person 1 is allowed to carry out the electrical work of the air conditioner Under no circumstances must this work be done by an unqualified individual since failure to carry out the work properly may result in electric shocks and or electrical leaks To connect the electrical wires repair the electrical parts or ...

Страница 7: ...tion work check for refrigerant leaks and check the insulation resistance and water drainage Then conduct a test run to check that the air conditioner is operating properly Explanations given to user Upon completion of the installation work tell the user where the circuit breaker is located If the user does not know where the circuit breaker is he or she will not be able to turn it off in the even...

Страница 8: ... in this Installation Manual please refer to the enclosed CD R Owner s Manual 1 Hand over to customers For other languages that do not appear in this Installation Manual please refer to the enclosed CD R CD ROM 1 Owner s Manual and Installation Manual Heat insulating pipe 2 For heat insulation of pipe connecting section Installation pattern 1 For confirmation of ceiling opening and indoor unit pos...

Страница 9: ...ghbour pay due attention to the level of noise y Place with poor ventilation Before air ducting work check whether value of air volume static pressure and duct resistance are correct y Do not use the air conditioner for special purposes such as preserving food precision instruments or art objects or where breeding animals or growing plants are kept This may degrade the quality of preserved materia...

Страница 10: ... a ceiling already exists lay the drain pipe refrigerant pipe indoor unit outdoor unit connection wires and remote controller wires to their connection locations before hanging the indoor unit Procure hanging bolts and nuts for installing the indoor unit these are not supplied Hanging bolt M10 or W3 8 4 pieces Nut M10 or W3 8 12 pieces Using the installation pattern accessory The installation patt...

Страница 11: ... y Joint the connecting sections of ceiling panel ceiling surface ceiling panel and indoor unit closely Any gap between them will cause air leakage and the generate condensation or water leakage y Remove the adjust corner caps at the four corners of the ceiling panel and then install the ceiling panel onto the indoor unit y Make sure that the claws of the four adjust corner caps are securely fit I...

Страница 12: ...se to the clear drain socket If applying the adhesive socket will be damaged and cause water leakage 5 mm or less 10 to 12 mm hose band tightening margin VP25 vinyl chloride pipe Locally procured 10 mm Socket for VP25 vinyl chloride pipe Locally procured Flexible hose Accessory Heat insulator Drain pipe connecting port Transparent Indoor unit Connecting drain pipe y Connect a hard socket locally p...

Страница 13: ...ails refer to the Installation Manual attached to the outdoor unit CAUTION IMPORTANT 4 POINTS FOR PIPING WORK 1 Reusable mechanical connectors and flared joints are not allowed indoors When mechanical connectors are reused indoors sealing parts shall be renewed When flared joints are reused indoors the flare part shall be refabricated 2 Tight connection between pipes and unit 3 Evacuate the air in...

Страница 14: ...al of outdoor unit Use a scale to charge the refrigerant of specified amount REQUIREMENT y Charging an excessive or too little amount of refrigerant causes a trouble of the compressor Charge the refrigerant of specified amount y A personnel who charged the refrigerant should write down the pipe length and the added refrigerant amount in the F GAS label of the outdoor unit It is necessary to fix th...

Страница 15: ...0 mm2 Total wire length of remote controller wiring and remote controller inter unit wiring L L1 L2 Ln In case of wired type only Up to 500 m 2 remote controllers Up to 300 m In case of wireless type included Up to 400 m Total wire length of remote controller inter unit wiring L1 L2 Ln Up to 200 m The remote controller wiring length differs depending on the remote controller used For details refer...

Страница 16: ...ttached on left side Wire type Specification Cable clamping position Cabtyre cable 4 core stranded wire 2 5 mm Side D Cabtyre cable 4 core stranded wire 1 5 mm Side C Side D Space 8 5 mm Side C Space 4 mm Power supply terminal block Cord clamp Remote controller terminal block Hinge Screw Louver connector CN510 White Earth wire Power supply wire Wiring between indoor unit and outdoor unit 1 Figure ...

Страница 17: ... 1 minute until the remote controller becomes available Approx 5 minutes Power on SETTING flashes SETTING goes out Remote controller is available Normal settings were made when the indoor unit was shipped from factory Change the indoor unit settings as required Use the wired remote controller to change the settings The settings cannot be changed using the wireless remote controller sub remote cont...

Страница 18: ...nit senses room temperature usually Set the remote controller sensor to sense the temperature around the remote controller Select items following the basic operation procedure 1 2 3 4 5 6 7 y Specify 32 for the Code No in Procedur 4 y Select the following data for the Set data in Procedure 5 Set data Remote controller sensor 0000 Not in use Factory default 0001 In use When flashes the remote contr...

Страница 19: ...necessary to change the address manually after setup of the automatic address according to the system configuration of the group control The follow mentioned system configuration is a case when complex systems in which systems of the simultaneous twin unit is controlled as a group by a remote controller Example Group control for complex system Outdoor unit Outdoor unit Procedure example 1 Indoor u...

Страница 20: ...ith the wired remote controller as usual For the procedure of the operation refer to the attached Owner s Manual A forced test run can be executed in the following procedure even if the operation stops by thermostat OFF In order to prevent a serial operation the forced test run is released after 60 minutes have passed and returns to the usual operation CAUTION Do not use the forced test run for ca...

Страница 21: ...troller T Cooling test run ON OFF 17 C 18 C 17 C 18 C 17 C 18 C 17 C test run ON OFF T Heating test run ON OFF 30 C 29 C 30 C 29 C 30 C 29 C 30 C test run ON OFF Monitoring function This function can be used to call the service monitor mode from the remote controller during a test run to obtain the temperature of the sensors of the remote controller indoor unit and outdoor unit 2 4 3 5 1 1 2 4 Mon...

Страница 22: ...out the detergent y After rinsing the panel and air filter with water dry it in the shade 1 Close the air inlet grille y Close the air inlet grille slide the hook inward and fix the air inlet grille securely Hook lock grille Hook lock grille Air inlet grille Loosen screw Direction to close Direction to close Push grille 2 Turn on the circuit breaker then push the button on the remote controller to...

Страница 23: ...e y Dust dirt appearance y Replace the fan when vibration or balance is terrible y Brush or wash the fan when it is contaminated Air intake discharge grilles Indoor outdoor Dust dirt scratches Fix or replace them when they are deformed or damaged Drain pan Indoor Dust dirt clogging drain contamination Clean the drain pan and check the downward slope for smooth drainage Ornamental panel louvers Ind...

Страница 24: ...unit discharge temp trouble Outdoor An trouble was detected in the discharge temp releasing control Entire stop Check codes and parts to be checked Wired remote controller display Wireless remote controller Sensor block display of receiving unit Main defective parts Judging device Parts to be checked trouble description Air conditioner status Indication Operation Timer Ready GR GR OR Flashing E01 ...

Страница 25: ...ire stop P19 ALT 4 way valve trouble Outdoor Indoor 4 way valve indoor temp sensors TC TCJ An trouble was detected due to temperature drop of the indoor unit heat exchanger sensor when heating Auto reset P20 ALT High pressure protective operation Outdoor High pressure protection Entire stop P22 ALT Outdoor unit fan trouble Outdoor Outdoor unit fan motor outdoor unit P C board An trouble overcurren...

Страница 26: ... becomes invalid if technical or operational modifications are introduced without the manufacturer s consent Declaration of Conformity Manufacturer Toshiba Carrier Thailand Co Ltd 144 9 Moo 5 Bangkadi Industrial Park Tivanon Road Tambol Bangkadi Amphur Muang Pathumthani 12000 Thailand TCF holder TOSHIBA CARRIER EUROPE S A S Route de Thil 01120 Montluel FRANCE Hereby declares that the machinery des...

Страница 27: ...e risk of suffocation if its concentration should rise excessively Suffocation from leakage of R32 is almost non existent With the recent increase in the number of high concentration buildings however the installation of multi air conditioner systems is on the increase because of the need for effective use of floor space individual control energy conservation by curtailing heat and carrying power ...

Страница 28: ... No 5d NO CHANGE 0000 STANDARD 0001 HIGH CEILING 1 0002 HIGH CEILING 3 0003 High ceiling setup CODE No 5d NO CHANGE 0000 STANDARD 0001 HIGH CEILING 0002 HIGH CEILING 3 0003 Have you changed lighting time of filter sign If not fill check mark in NO CHANGE and fill check mark in ITEM if changed respectively For check method refer to APPLICABLE CONTROLS in this manual Filter sign lighting time Code N...

Страница 29: ...uantity of residue shiny metal dust or other wear residue or mixture of foreign matter is observed trouble will occur 8 When temporary installation and removal of the air conditioner are repeated such as when leased etc 9 If the type of refrigerator oil of the existing air conditioner is other than the following oil Mineral oil Suniso Freol S MS Synthetic oil alkyl benzene HAB Barrel freeze ester ...

Страница 30: ...144 9 Moo 5 Bangkadi Industrial Park Tivanon Road Tambol Bangkadi Amphur Muang Pathumthani 12000 Thailand 1131350101 ...

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