User manual TOSHIBA RL939

[. . . ] HOW TO REPLACE THE MAIN PARTS 10-1 Indoor Unit 10-2 Outdoor Unit 11. EXPLODED VIEWS AND PARTS LIST 11-1 11-2 11-3 11-4 Indoor Unit (E - Parts Assy) Indoor Unit Outdoor Unit (RAS-24SA-ES2) Outdoor Unit (RL939) -2- FILE NO. SPECIFICATIONS MODEL ITEM Capacity Power source Power consumption Power factor Running Current Indoor/Outdoor Starting current Moisture removal Noise Indoor (H/M+/M/L+/L) Outdoor (220-240V) Refrigerant Name of refrigerant Rated amount Refrigerant control Interconnection Gas side size pipe Connection type Liquid side size Connection type Maximum length (One way) Maximum height difference INDOOR UNIT Dimensions Height Width Depth Net weight Evaporator type Indoor fan type Airflow volume High fan Medium fan Low fan Fan motor output Air filter OUTDOOR UNIT Dimensions Height Width Depth Net weight Condenser type Outdoor fan type Airflow volume Fan motor output Compressor Model Output Safety device Louver type Usable outdoor temperature range kW Phase V Hz W % A A lit/h dB dB kg mm mm m m 220V 6. 80 1 220 - 240 50 RAS-24SKP-ES2 RAS- 24SA-ES2 Cooling 240V 6. 85 2030 98 0. 3/9. 1 55 2. 7 50/48/46/43/40 56 R410A 1. 90 Capillary tube 12. 7 Flare connection 6. 35 Flare connection 15* 2 25* 10 RAS-24SKP-ES2 320 1050 228 13 Finned tube Cross flow fan 1240 1000 850 30 Honeycomb woven filter with PP frame RAS-24SA-ES2 890 900 320 59 Finned tube Propeller fan 4000 85 PA271X3CS-4MUL 2000 Fuse , IOL Automatic louver 15 ~ 43 1 2070 97 0. 3/8. 6 57 mm mm mm kg m3/h 3 m /h m3/h W mm mm mm kg m3/h W W 4200 °C Note *1 Chargeless pipe *2 Maximum pipe -3- FILE NO. SVM-10049 MODEL ITEM Capacity kW Phase Power source V Hz Power consumption W Power factor % Running Indoor A Current Outdoor A Starting current A Moisture removal lit/h Noise Indoor (H/M+/M/L+/L) dB Outdoor (220-240V) dB Refrigerant Name of refrigerant Rated amount kg Refrigerant control Interconnection Gas side size mm pipe Connection type Liquid side size mm Connection type Maximum length m (One way) Maximum height m difference INDOOR UNIT Dimensions Height mm Width mm Depth mm Net weight kg Evaporator type Indoor fan type Airflow volume High fan m3/h 3 Medium fan m /h Low fan m3/h Fan motor output W Air filter OUTDOOR UNIT Dimensions Height mm Width mm Depth mm Net weight kg Condenser type Outdoor fan type Airflow volume m3/h Fan motor output W Compressor Model Output W Safety device Louver type Usable outdoor temperature range °C 220V 6. 78 Cooling RAS-24SKHP-ES2 RL939 Heating 240V 6. 82 1 220 - 240 50 220V 7. 28 240V 7. 32 2030 98 9. 40 2100 96 0. 30 9. 10 55 2. 7 50/48/46/43/40 56-57 R410A 2. 00 Capillary tube 12. 7 Flare connection 6. 35 Flare connection 15* 2 25* 10 1 1930 98 8. 95 2050 96 8. 90 57-58 RAS-24SKHP-ES2 320 1050 228 14 Finned tube Cross flow fan 1240 1000 850 1240 1000 850 4000 30 Honeycomb woven filter with PP frame RL939 890 900 320 64 Finned tube Propeller fan 4200 4000 85 PA271X3CS-4MUL 2000 Fuse , IOL Automatic louver 15 ~ 43 -10 ~ 24 4200 Note *1 Chargeless pipe *2 Maximum pipe -4- FILE NO. [. . . ] Evacuating After the piping has been connected to the indoor unit, you can perform the air purge together at once. AIR PURGE Evacuate the air in the connecting pipes and in the indoor unit using a vacuum pump. Do not use the refrigerant in the outdoor unit. For details, see the manual of the vacuum pump. <Using a vacuum pump> Be sure to use a vacuum pump with counter-flow prevention function so that inside oil of the pump does not flow backward into pipes of the air conditioner when the pump stops. (If oil inside of the vacuum pump enters into the air conditioner, which use R410A, refrigeration cycle trouble may result. ) 1. Connect the charge hose from the manifold valve to the service port of the gas side packed valve. Connect the charge hose to the port of the vacuum pump. Open fully the low pressure side handle of the gauge manifold valve. Operate the vacuum pump to start evacuating. Perform evacuating for about 15 minutes if the piping length is 20 meters. Insulate the unused cords (conductors) from any water coming in the outdoor unit. Proceed them so that they do not touch any electrical or metal parts. Secure the power cord and the connecting cable with the crd clamp. Attach the electric parts cover and the valve cover on the outdoor unit. Maximum running current Plug s o c k e t & f u s e r a t i n g Power cord 2 4 mm (H07RN-F or 60245 IEC66) or 3. 5 mm2 (AWG-12) CAUTION · · · · · · Wrong wiring connection may cause some electrical Be sure to comply with local rule on running the wire from indoor unit to outdoor unit (size of wire and wiring method, etc. ). If incrrect or incomplete wiring is carried out, it will cause an ignition or smoke. Prepare the power supply for exclusive use with the air conditioner. This product can be connected to the mains. Connection to fixed wiring : A switch which disconnects all poles and has a contact separation of at least 3 mm must be incorporated in the fixed wiring. NOTE: Connecting cable · Wire type : More than 1. 5 mm2 (H07RN-F or 60245 IEC66) or 1. 3 mm2 (AWG-16) - 43 - 60 130 6 6 FILE NO. Refrigerant Piping < Knockout of Pipe Cover > Knockout procedure Flare nut connections (Indoor unit) 8-6. Gas Leak Test Rear direction Pipe cover PLATE-TRANSPORTATION · Should be take off and no need to fix. Flare nut connections (Outdoor unit) Service port cap connection Valve stem cap connection Fig. 8-5-10 · The indoor/outdoor connection pipes can be connected in rear direction. [. . . ] 4) Remove two more fixing screws of the motor band and remove the motor band. Remarks p Set screw Two screws on motor cover Two screws on motor band 5) Pull the fan motor outward. ­ 70 ­ FILE NO. Part name Cross flow fan Procedures <Caution at reassembling> 1) To incorporate the fan motor incorporate the motor into the position in the following figure, and then install the fan motor. · Install the cross flow fan so that the right end of the 1st joint from the right of the cross flow fan is set keeping 5. 0 mm from closed wall of the main unit. [. . . ]