Fasten the screws to make the height difference between the two sides of indoor unit less than 5mm. First fix it with screws temporally. Fasten the two temporally fixing screws and other two, and tighten the four screws. Connect the wires of synchro-motor. Connect the wire of signal. If no response of remote controller, check whether the wiring is correct, restart remote controller 10 seconds after shut off power supply. Display window Drain hose PipePipe Install the panel board in the direction shown in the figure. The incorrect direction will result in water leakage, meanwhile swing and signal receiving are displayed that cannot be connected. Louver motor Liquid inlet pipe Gas outlet pipe Drain hose (For series 14 18 ) OUTDOOR UNIT TERMINAL BLOCK INDOOR UNIT TERMINAL BLOCK 1 2 3 N L 1PH,220-230V~,50HzPOWER SUPPLY: Y/G1 2 3 Y/G 24 Installation Procedure (2) Check if water drainage is smooth after installation. (For series 24 28 36 42 52 ) Charge, through air outlet or inspecting hole, 1200ccd water to see water drainage. After wiring Remove cover of control box, connect 1PH power to terminal 1 and 2 on terminal block.,use remotecontroller to operate the unit. Note, in this operation, fan will be running. Upon confirmation of a smooth water drainage, be sure to cut off power supply. Check water drainage in cooling operation. Method of water charging Charge water from air outlet Charge water frominspecting hole Watering can of plastic pipe should be about 100 mm long 100mm Water drainage port formaintenance (Drain water from this hole) Self-provided stiff pipe Maintenance Inspecting hole 1 2 3 D OUTDOOR UNIT TERMINAL BLOCK INDOOR UNIT TERMINAL BLOCK POWER SUPPLY: 380-400V,3N~,50Hz R S T N 1 2 3 1 2 3 Y/G Y/G Y/G1 2 3 1PH,220-230V~,50HzPOWER SUPPLY: INDOOR UNIT TERMINAL BLOCK L N 1 2 3 W B Y/G Y/G 0600309**** (For series 28 36 42 52) (For series 24) When wiring is not complete Cover of controll box PCB on indoor unit Terminal block Connect with outdoor unit Terminal block 25 Installation Procedure 7 WIRING All supplied parts. materials and wiring operation must in appliance with local code and regulations. Use copper wire only. When make wiring, please refer to wiring diagram also. All wiring work must be done by qualified electricians. A circuit breaker must be installed, which can cut power supply to all system. See Installation Manual of outdoor unit for specifications of wires, circuit breaker, switches and wiring etc. Connecting of unit Remove cover of switch box (1) , drag wires into rubber tube A, then, after proper wiring with other wires, tighten clamp A. Connect wires of correct pole to the terminal block inside. Wind seal 12 around wires. (Be sure to do that, or, dew may occur). Upon connecting, replace control box cover (1) and (2). Terminal block Cover of control box(1) Rubber tube A Grounding lead Cover of control box(2) OutIn Field wiringAttach seal pad Don't fail to seal it, or water may come in. Rubber tube Note: Have it sealed, leaving no space. Seal pad (small size ) (Wind around wire) * 12 As for outdoor unit circuit, please see Installation Manual of outdoor unit. Note: All electric wires have their own poles, poles must match that on terminal block. WIRING EXAMPLE8 Obscrve the following when connecting power supply terminal block: Don't connect wires of different specifications to the same terminal block. (Loose wire may cause overheating of circuit) Connect wires of same specifications as shown in right Fig. Connect wires of the same specifications at two sides. Don't connect wires of the same specifications at one side. Don't connect wires of the different specifications. <> Bar Fig. 1 9 INSTALLATION OF ORNAMENT PANEL Cautions for the installation Be sure to show customers Operation Manual and guide them how to operate unit correctly. Before installation. read also the Installation Manual of indoor unit. With this ornament , 2 or 3 air flow direction is not available. Suitable height is 3 m. Accessory Pad Pad 1. Prepare ornament panel Handling of ornament panel Ornament panel shall not be placed face down or against wall, neither on an uneven object. 45 Fig. 2 Adbesive tape Don' t bend carelessly the swing flap, or, problem may occur. (1) Remove air inlet grill from ornament panel * Push in the bar on inlet grill and lift it up. (Refer to Fig. 1) 2 1 Lift it up for about 45 degree and remove it from ornament. Tear off adhesive tape fixing air filter on the back of the air inlet grill. (Refer to Fig. 2) (2) Remove cover plate at corner Slide Tear off the adhesive tape, and slide it off. (Refer to Fig. 3) Fig. 3 26 27 (1) 3. Install ornament panel on indoor unit. As shown in Fig . 7, match the position of swing flap motor with that of the indoor unit piping hole , so that ormament panel can be placed on to indoor unit. Installation of ornament panel Place the holding ring on swing flao motor side teporarily on hooks of the indoor unit. (2 pcs...
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