CONTENTS PRECAUTIONS FOR SAFETY .................................1 ACCESSORY PARTS ..................................4 INSTALLATION DIAGRAM OF INDOOR AND OUTDOOR UNITS ....................5 Optional Installation Parts ................................5 INDOOR UNIT....................................6 Installation Place ....................................6 Cutting a Hole and Mounting Installation Plate ..........................6 Piping and Drain Hose Installation ..............................6 Indoor Unit Fixing ...................................7 Drainage.
PRECAUTIONS FOR SAFETY • Before installation, please read these precautions for safety carefully. • Be sure to follow the precautions provided here to avoid safety risks. The symbols and their meanings are shown below. WARNING : It indicates that incorrect use of this unit may cause severe injury or death.
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To disconnect the appliance from the main power supply CAUTION This appliance must be connected to the main power supply by means of a abreaker or a switch with a contact separation of at least 3 mm in all poles. DANGER •...
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WARNING Never modify this unit by removing any of the safety guards or bypassing any of • the safety interlock switches. • Do not install in a place which cannot bear the weight of the unit. Personal injury and property damage can result if the unit falls. •...
INSTALLATION DIAGRAM OF INDOOR AND OUTDOOR UNITS For the rear left, bottom left and left piping Wall Hook Installation plate Cut out a piece of SPACER from indoor unit packaging box, roll it and insert between the indoor unit and wall to tilt the indoor unit for better operation.
INDOOR UNIT INDOOR UNIT When the installation plate is directly mounted Installation Place on the wall • A place which provides the spaces around the indoor unit as shown in the 1. Securely fit the installation plate onto the wall by screwing it in the upper diagram and lower parts to hook up the indoor unit.
How to remove the drain hose NOTE • The drain hose can be removed by removing the If the pipe is bent incorrectly, the indoor unit may unstably be set on the wall. screw securing the drain hose and then pulling out After passing the connecting pipe through the pipe hole, connect the the drain hose.
2. Put water in the drain pan and make sure that the water is drained out of Drainage doors. 3. When connecting extension drain hose, insulate the connecting part of extension drain hose with shield pipe. 1. Run the drain hose sloped downwards. Shield pipe NOTE •...
Refrigerant Piping Connection Evacuating After the piping has been connected to the indoor unit, you can perform the Flaring air purge together at once. 1. Cut the pipe with a pipe cutter. AIR PURGE Evacuate the air in the connecting pipes and in the indoor unit using a vacuum pump.
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Packed valve handling precautions • Open the valve stem all the way out, but do not try to open it beyond the stopper. Pipe size of Packed Valve Size of Hexagon wrench 12.70 mm and smallers A = 4 mm 15.88 mm A = 5 mm •...
ELECTRICAL WORKS Model 220-240 V, 50 Hz Single phase Maximum running current 8.90 A 11.40 A Circuit breaker rating 11.0 A 14.0 A or more) or more) Wiring Connection Indoor unit Outdoor unit Wiring of the connecting cable can be carried out without removing the 1.
Power Supply and Connecting Cable Connection Power Supply Input at Outdoor Unit Terminal Block Indoor Unit Outdoor Unit Connecting cable Connecting cable connect to Terminal block Terminal block (1 2 3) Connecting cable Power cord Earth line Earth line Earth line Connecting cable Power cord Connecting cable...
OTHERS Gas Leak Test Test Operation To switch the TEST RUN (COOL) mode, press [RESET] button for 10 seconds. (The beeper will make a short beep.) Check places for the indoor unit. OPERATION / RESET Button Check places for the outdoor unit. Auto Restart Setting •...
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