FXDQ-SPV1 EDTFVN391825 7. Safety Devices Setting Model FXDQ20SPV1 FXDQ25SPV1 FXDQ32SPV1 Printed circuit board fuse 250 V, 5 A 250 V, 5 A 250 V, 5 A Fan motor thermal fuse °C – – – Fan motor thermal OFF: 130±5 OFF: 130±5 OFF: 130±5 °C protector ON : 83±15 ON : 83±15 ON : 83±15 Model FXDQ40SPV1 FXDQ50SPV1 FXDQ63SPV1 Printed circuit board fuse 250 V, 5 A 250 V, 5 A 250 V, 5 A Fan motor thermal fuse °C...
FXDQ-SPV1 EDTFVN391825 8. Capacity Tables Cooling Capacity for Te: Auto Indoor air temp. 14°CWB 16°CWB 18°CWB 19°CWB 20°CWB 22°CWB 24°CWB Capacity Model indication 20°CDB 23°CDB 26°CDB 27°CDB 28°CDB 30°CDB 32°CDB FXDQ20SPV1 FXDQ25SPV1 FXDQ32SPV1 FXDQ40SPV1 FXDQ50SPV1 FXDQ63SPV1 TC: Total capacity: kW SHC: Sensible heat capacity: kW Notes: 1. These capacity tables are for use when selecting a VRV indoor unit. The actual capacity of the VRV system depends on factors such as the selected model of outdoor units, outdoor air temperature and piping length. Please confirm that the corrected capacity of the VRV system...
FXDQ-SPV1 EDTFVN391825 Cooling Capacity for Te: 9°C For VRV indoor units only at Te: 9°C / mixed combination of VRV and residential indoor units Indoor air temp. 14°CWB 16°CWB 18°CWB 19°CWB 20°CWB 22°CWB 24°CWB Capacity Model indication 20°CDB 23°CDB 26°CDB 27°CDB 28°CDB 30°CDB 32°CDB FXDQ20SPV1 FXDQ25SPV1 FXDQ32SPV1 FXDQ40SPV1 FXDQ50SPV1 FXDQ63SPV1 TC: Total capacity: kW SHC: Sensible heat capacity: kW Notes: 1. These capacity tables are for use when selecting a VRV indoor unit. The actual capacity of the VRV system depends on factors such as the selected model of outdoor units, outdoor air temperature and piping length. Please confirm that the corrected capacity of the VRV system satisfies the required heat load.
FXDQ-SPV1 EDTFVN391825 13. Installation Manual Inverter Air Conditioner Installation Manual · CONTENTS Always use separate circuits to supply the power. Any electrical work shall comply with the local laws and 1. SAFETY PRECAUTIONS………………..……. regulations, and at the same time follow the installation instruction manual to ask a qualified professional 2.
FXDQ-SPV1 EDTFVN391825 (b) Places in which corrosive gas can be generated, such 2-2 Accessories as sulfur dioxide. Please check whether the following articles are supplied The copper pipes or welded parts can be corroded with the air conditioner. and lead to refrigerant leakage.
FXDQ-SPV1 EDTFVN391825 · b. Key points during inspection when handing over The size of *H in the above figure stands for the minimum height of the air conditioner. Inspected · Items of inspection When selecting *H, the downward slope of at least...
FXDQ-SPV1 EDTFVN391825 (Unit: mm) Model Inlet air FXDQ20 ~ 32SPV1 FXDQ40 ~ 50SPV1 FXDQ63SPV1 1100 1140 Box cover (2) Please confirm whether the static pressure outside Outlet air the air conditioner exceeds the allowable range. (For the setting range of the static pressure outside the air conditioner, please refer to the technical documents.)
FXDQ-SPV1 EDTFVN391825 (1) Connect the pipe. CAUTION · · Refrigerant has been filled in the outdoor unit. Please use a water level or water filled polyethylene · Align the connecting section of the refrigerant pipe to pipe to confirm whether the air conditioner is installed the center of the flare section, and firstly turn 3 –...
FXDQ-SPV1 EDTFVN391825 Table 2 CAUTION Recommended length Pipe dimension Angle to be further tightened 1. In case that nitrogen is filled into the pipe when welding, of the tool arm a relief valve shall be used to control the pressure to Ø...
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FXDQ-SPV1 EDTFVN391825 · · The water drainage pipe shall be short as possible and Please keep the water drainage riser pipe vertical, tilt downward, and the slope shall be at least 1/100, and ensure that the distance from the air conditioner is within 300 mm.
FXDQ-SPV1 EDTFVN391825 (2) When the pipe work is completed, please check 8. INSTALLING THE DUCT whether the water drainage is smooth. Please connect the air pipe supplied on site. Air inlet side Case for Model FXDQ ~ SPV1 · Please install the flange on the air supply side (supplied on site).
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FXDQ-SPV1 EDTFVN391825 · Never connect the grounding cable to any gas pipe, 7. As the unit is equipped with a frequency converter, running water pipe, lighting rod or telephone line. to prevent misoperation of the electricity leakage · Gas pipe : Once any gas is leaked out, exposition and circuit breaker itself, please use a product which can fire can happen.
FXDQ-SPV1 EDTFVN391825 10. WIRING EXAMPLE [Notes] · For the installation and wiring of the remote control, 10-1 Connection of the power cables please refer to the “Installation manual for the remote · As shown in the Fig. 14, please open the electrical box control”...
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FXDQ-SPV1 EDTFVN391825 [Wiring Examples] System 3 Case with BS device installed Power supply CAUTION single phase Outdoor unit BS device 1~ 220-240 V In case that the connected outdoor unit is 24 kW 50 Hz or below, please comply with the following items.
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FXDQ-SPV1 EDTFVN391825 10-2 Double controls for one unit (One indoor unit [Notes] · controlled by two remote controls) In case that control by group and double remote · controls are used at the same time, it is required to When two remote controls are used, one must be set connect a jump cable.
FXDQ-SPV1 EDTFVN391825 11. FIELD SETTING AND TEST RUN 11-3 Setting the time to display the clean air filter element signal · (The field setting of the following items shall be To change the “Setting for contamination level of the completed with the operation of the remote control air filter element”, tell the following contents to the user.
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VRV is a trade mark of Daikin Industries, Ltd. VRV Air Conditioning System is the world’s first individual air conditioning system with variable refrigerant flow control and was commercialised by Daikin in 1982. VRV is the trade mark of Daikin Industries, Ltd., which is derived from the technology we call “variable refrigerant volume.”...