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CAUTION

1.

Paste the enclosed refrigerant label adjacent to the charging and/or recovering location.

2.

Clearly write the charged refrigerant quantity on the refrigerant label using indelible ink. Then, place the included 
transparent protective sheet over the label to prevent the writing from rubbing off.

3.

Prevent emission of the contained fluorinated greenhouse gas. Ensure that the fluorinated greenhouse gas is 
never vented to the atmosphere during installation, service or disposal. When any leakage of the contained 
fluorinated greenhouse gas is detected, the leak shall be stopped and repaired as soon as possible.

4.

Only qualified service personnel are allowed to access and service this product.

5.

Any handling of the fluorinated greenhouse gas in this product, such as when moving the product or recharging 
the gas, shall comply under (EC) Regulation No. 842/2006 on certain fluorinated greenhouse gases and any 
relevant local legislation.

6.

Periodical inspections for refrigerant leaks may be required depending on European or local legislation.

7.

Contact dealers, installers, etc., for any questions.

This product contains fluorinated greenhouse gases covered by the Kyoto Protocol

Chemical Name of Gas

R410A

Global Warming Potential (GWP) of Gas

1 975

IMPORTANT INFORMATION AND WARNING: 
READ BEFORE INSTALLING THE UNIT. KEEP IN A SAFE PLACE. THE INFORMATION IN THIS BOOKLET IS NEEDED 
FOR END OF LIFE, DISPOSAL OR REUSE OF THE UNIT.

We are very sensitive to environment and welcome the 2002/96/EC Directive WEEE (Waste Electrical and Electronic Equipment). 

This product is compliant with EU directive 2002/96/EC. It must be collected separately after its use is completed, and cannot be 
disposed of as unsorted municipal waste. 

The objectives of EU directive 2002/96/EC are to tackle the fast increasing waste stream of electrical and electronic equipment, 
increase recycling of electric & electronic equipment (“EEE”), and to limit the total quantity of waste EEE (“WEEE”) going to final 
disposal. 

The crossed-out wheeled bin symbol 

 that is affixed to the product means that this product falls under the Directive. 

The user is responsible for returning the product to the appropriate collection facility, as specified by your municipality or the 
distributor. 
In case of a new product installation, it may be possible to have the distributor pick up old WEEE directly. 

The producer, importer and distributor of the product are responsible for collection and treatment of waste, either directly or through 
a collective system. 
The list of our distributor in each country is shown below. 

In case of a violation of the Directive, sanctions are set in each country. 

We are in general following the “CECED interpretation,” and consider the WEEE applicable to Portable units, Dehumidifiers, 
WRACs (Window Room Air Conditioners), Split Systems up to 12 kW, plug in refrigerators and freezers. 

Nevertheless, there may be differences among member state laws. In case country laws exclude some products from WEEE scope, 
country law must be followed, and WEEE obligations do not have to be followed for products that fall out of country low scope. 

This directive does not apply to products sold outside European Community. In case the product is sold outside the EU, WEEE 
obligations do not have to be followed, while compliance with local regulations must be ensured. 

For additional information, please contact the municipal facility, the shop/dealer/installer that sold the product, or the producer. 

n

 Country

o

 Name of Company responsible for WEEE.

The manufacturer reserves the right to change any product specifications without notice.

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o

Austria

AIRCOND, Klimaanlagen 
Handelsgesellshcaft m.b.H 
Petersgasse 45, A-8010 
Graz Austria

Belgium DOLPHIN 

NV, 

Fotografi 

elaan 

12, B-2610, Antwerpen 
Belgium 

Cyprus

Carrier Hellas Airconditioning 
S.A.- 4g Andersen street-
11525 Athens, Greece

Denmark

GIDEX A/S, Korshoj 10, 3600 
Frederikssund, Denmark 

Estonia

Carrier OY Linnavuorentie 
28A 00950 Helsinki, Finland

Finland

Carrier OY Linnavuorentie 
28A 00950 Helsinki, Finland

France

Carrier S.A. Route de Thil BP 
49 01122 Montiuel Cedex 
France

Germany

Carrier GmbH & Co. KG 
Edisonstrasse 2 85716 
Unterschleissheim 

Greece

Carrier Hellas Airconditioning 
S.A.- 4g Andersen street-
11525 Athens, Greece 

Holland

INTERCOOL Technics BV 
Nikkelstraat 39, Postbus 76 
2980 AB Ridderkerk 
Netherlands 

Ireland

GT Phelan Unit 30 Southern 
Cross Business Park Bray Co 
Wicklow, Ireland

Italy

Carrier SpA Via R. Sanzio, 9 
20058 Villasanta (Milano), 
Italy 

Latvia

Carrier OY Linnavuorentie 
28A 00950 Helsinki, Finland

Lithuania

Carrier OY Linnavuorenlie 
28A 00950 Helsinki, Finland

Luxembourg

DOLPHIN NV Fotografi elaan 
12, B-2610, Antwerpen 
Belgium

Malta

CUTRICO Services Ltd, 
Cutrico Building Psala Street, 
Sta Venea HMR 16, Malta 

Norway

Carrier AB - P.O.BOX 8946- 
Arods Industrivag 32, S-402 
73 Gothenburg, Sweden

Poland

Carrier Polska Sp. Z.o.o. 
Postepu 14 02-676 Warsaw 
Poland

Portugal

Carrier Portugal - AR 
Condicionado LDA Avenida 
do Forte, Nr. 3 Edificio 
Suecia l, Piso 1 Carnaxide 
2794-043 Portugal 

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UK

Toshiba Carrier UK Ltd 
Porsham Close, Belliver Ind. 
Est. Plymouth, Devon, PL6 
7DB 

Czech 
Republic

AIRCOND, Klimaanlagen 
Handelsgesellshcaft m.b.H 
Petersgasse 45, A-8010 Graz 
Austria

Slovakia

AIRCOND, Klimaanlagen 
Handelsgesellshcaft m.b.H 
Petersgasse 45, A-8010 Graz 
Austria

Slovenia

AIRCOND, Klimaanlagen 
Handelsgesellshcaft m.b.H, 
Petersgasse 45, A-8010 Graz 
Austria 

Spain

Carrier Espana S.L. - Paseo 
Castellana 36-38, 28046 
Madrid 

Sweden

Carrier AB - P.O.BOX 8946- 
Arods Industrivag 32, S-402 
73 Gothenburg 

Hungary

AIRCOND, Klimaanlagen 
Handelsgesellshcaft m.b.H 
Petersgasse 45, A-8010 Graz 
Austria 

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EN-37

EN-38

Summary of Contents for RAV-SM1103AT-E

Page 1: ...English AIR CONDITIONER SPLIT TYPE Installation manual Outdoor Unit Model name RAV SM1103AT E RAV SM1403AT E For commercial use ...

Page 2: ...edge described in the table below Agent Qualifications and knowledge which the agent must have Qualified installer The qualified installer is a person who installs maintains relocates and removes the air conditioners made by Toshiba Carrier Corporation He or she has been trained to install maintain relocate and remove the air conditioners made by Toshiba Carrier Corporation or alternatively he or ...

Page 3: ...s relating to refrigerant handling and piping 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 work at heights has been trained in matters relatin...

Page 4: ...of the outdoor unit set the circuit breaker to the OFF position Failure to set the circuit breaker to the OFF position may result in electric shocks through contact with the interior parts Only a qualified installer 1 or qualified service person 1 is allowed to remove the intake grille of the indoor unit or service panel of the outdoor unit and do the work required Before carrying out the installa...

Page 5: ...ioner 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 The appliance shall be installed in accordance with national wiring regulations Capacity shortages of the power circuit or an incomplete installation may cause an electric shock or fire Use wiring that meets the specific...

Page 6: ... REFRIGERANT R410A WHICH DOES NOT DESTROY OZONE LAYER R410A refrigerant is apt to be affected by impurities such as water oxidizing membrane and oils because the working pressure of R410A refrigerant is approx 1 6 times as that of refrigerant R22 Accompanied with the adoption of the new refrigerant the refrigeration machine oil has also been changed Therefore during installation work be sure that ...

Page 7: ... leak detector Gas leak check Prepared newly Vacuum pump Vacuum drying Unusable Vacuum pump with backflow prevention function Vacuum drying R22 Conventional tools Flare tool Flare machining of pipes Usable if dimensions are adjusted Bender Bending pipes R22 Conventional tools Refrigerant recovery equipment Refrigerant recovery For R410A only Torque wrench Tightening flare nuts Exclusive for Ø12 7 ...

Page 8: ...ion free from obstacles near the air inlets and air outlet A location that is not exposed to rain or direct sunlight A location that does not increase the operating noise or vibration of the outdoor unit A location that does not produce any drainage problems from discharged water Do not install the outdoor unit in the following locations A location with a saline atmosphere coastal area or one that...

Page 9: ...Serial installation of two or more units Obstacle also at the above unit Obstacles in both front and rear of unit Open above and to the right and left of the unit The height of an obstacle in both the front and rear of the unit should be lower than the height of the outdoor unit Standard installation 1 Single unit installation 2 Serial installation of two or more units Serial installation in front...

Page 10: ...nipple Waterproof rubber cap Open Knockout hole Waterproof rubber cap Drain nipple 5 REFRIGERANT PIPING Knockout of Pipe Cover Knockout procedure The indoor outdoor connecting pipes can be connected in 4 directions Take off the knockout part of the pipe cover through which pipes or wires will pass through the base plate Detach the pipe cover and tap on the knockout section a few times with the sha...

Page 11: ...uter diam of copper pipe R410A tool used Conventional tool used R410A 1 0 to 1 5 9 5 0 to 0 5 15 9 Outer dia of copper pipe A 9 5 13 2 15 9 19 7 B A 0 0 4 Tightening of Connecting Part 1 Align the centers of the connecting pipes and fully tighten the flare nut with your fingers Then fix the nut with a wrench as shown in the figure and tighten it with a torque wrench 2 As shown in the figure be sur...

Page 12: ...preserve the terrestrial environment Use a vacuum pump to discharge the air nitrogen etc that remains in the set If air remains the capacity may decrease For the vacuum pump be sure to use one with a backflow preventer so that the oil in the pump does not backflow into the pipe of the air conditioner when the pump stops If oil in the vacuum pump is put in an air conditioner including R410A it may ...

Page 13: ...t be reduced for a 30 meter or less refrigerant pipe Valve unit Charge port Using a minus screwdriver turn it counterclockwise by 90 until it hits the stopper Full open Flare nut Handle position Closed completely Opened fully Main stopper Movable part of valve Stem Stopper pin Valve size Ø9 5 mm 33 to 42 N m 3 3 to 4 2 kgf m Ø15 9 mm 20 to 25 N m 2 0 to 2 5 kgf m Charge port 14 to 18 N m 1 4 to 1 ...

Page 14: ...l block of the indoor and outdoor units H07 RN F or 60245 IEC 66 1 5 mm2 or more When connecting the connecting wire to the outdoor unit terminal prevent water from coming into the outdoor unit Insulate the unsheathed cords conductors with electrical insulation tape Process them so that they do not touch any electrical or metal parts For interconnecting wires do not use a wire joined to another on...

Page 15: ...th line you may experience an electric shock 9 FINISHING After the refrigerant pipe inter unit wires and drain pipe have been connected cover them with finishing tape and clamp them to the wall with off the shelf support brackets or their equivalent Keep the power wires and indoor outdoor connecting wires off the valve on the gas side or pipes that have no heat insulator 10 TEST RUN Turn on the le...

Page 16: ...all thickness equal to or larger than the following thicknesses Do not use any pipe with a wall thickness less than these thicknesses due to insufficient pressure capacity Reference outside diameter mm Wall thickness mm Ø9 5 0 8 Ø15 9 1 0 Ø19 0 1 0 Refrigerant Recovery When recovering refrigerant during reinstallation of the indoor or outdoor unit etc use the refrigerant recovery switch SW802 on t...

Page 17: ...ey are Clean the existing pipes or exchange them with new pipes 1 When a scratch or dent is heavy be sure to use new pipes for the refrigerant piping works 2 When the existing pipe thickness is thinner than the specified Pipe diameter and thickness be sure to use new pipes for the refrigerant piping works The operating pressure of R410A is high 1 6 times that of R22 and R407C If there is a scratch...

Page 18: ...pe Re machine the flare machining size to size for R410A After the existing air conditioner is operated in cooling mode for approx 30 minutes or longer recover the refrigerant For cleaning the pipes and recovering oil Refrigerant recovery Pump down method Remove the existing air conditioner from the piping and carry out flushing nitrogen pressure 0 5 MPa to remove any remains inside of the pipe Wa...

Page 19: ...Representative TCF holder Nick Ball Toshiba EMEA Engineering Director Toshiba Carrier UK Ltd Porsham Close Belliver Industrial Estate PLYMOUTH Devon PL6 7DB United Kingdom Hereby declares that the machinery described below Generic Denomination Air Conditioner Model type RAV SM1103AT E RAV SM1403AT E Commercial name Digital Inverter Series Air Conditioner Complies with the provisions of the Machine...

Page 20: ...onsider the WEEE applicable to Portable units Dehumidifiers WRACs Window Room Air Conditioners Split Systems up to 12 kW plug in refrigerators and freezers Nevertheless there may be differences among member state laws In case country laws exclude some products from WEEE scope country law must be followed and WEEE obligations do not have to be followed for products that fall out of country low scop...

Page 21: ...ditioners is 0 3kg m3 NOTE 1 If there are 2 or more refrigerating systems in a single refrigerating device the amounts of refrigerant should be as charged in each independent device For the amount of charge in this example The possible amount of leaked refrigerant gas in rooms A B and C is 10kg The possible amount of leaked refrigerant gas in rooms D E and F is 15kg Total amount of refrigerant kg ...

Page 22: ...DH91304301 ...

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