Haier AB122ACBJA User Manual - Page 18

Installation Procedures 6. Installation of Ornament Panel Install ornament panel on indoor unit (1) Check whether indoor unit is horizontal with leveler or polythene pipe filled with water , and check that the dimension of the ceiling opening is correct. Take off the lever gauge before installing the ornament panel. (2) Fasten the screws to make the height difference between the two sides of indoor unit less than 5mm. (3) Firstly fix it with screws temporarily. (4) Fasten the two temporarily fixing screws and other two, and tighten the four screws. (5) Connect the wires of synchro-motor. (6) Connect the wire of signal. (7) If no response of remote controller,check whether the wiring is correct,restart remote controller 10 seconds after shut off power supply. Electric control box Panel limitation board installation (1)Install the panel board in the direction shown in the figure. (2)The incorrect direction will result in water leakage, meanwhile swing and signal receiving are displayed that cannot be connected. Piping Connection Flare connection Gas pipe 3-way valve Indoor Unit Liquid pipe Outdoor unit 3-way valve Flare connection 16 ****