Haier AC282AFEAA User Manual - Page 25

Installation of Indoor Unit (1) Remove the cord clamp. (2) Process the end of the connection cords to the dimensions shown in Fig.19. (3) Connect the end of the connection cord fully into theterminal block. (4) Fasten the connection cord with a cord clamp. (5) Fasten the end of the connection cord with the screw. (6) The power cable and connecting cable are self-provided. Fig. 19 For three phase (380-400V, 3N~, 50Hz),outdoor unit. INDOOR UNIT TERMINAL BLOCK 1 2 3 Y/G OUTDOOR UNIT TERMINAL BLOCK RSTN 1 2 3 POWER SUPPLY: 380-400V, 3N~,50Hz For single phase (1PH, 220-230V~, 50Hz),outdoor unit. INDOOR UNIT 1 2 3 TERMINAL BLOCK Y/G Y/G OUTDOOR UNIT TERMINAL BLOCK L N POWER SUPPLY: 1PH,220-230V~,50Hz 1 2 3 Y/G WARNING (1) Always use a special branch circuit and install a special receptacle to supply power to the room air conditioner. (2) Use a circuit breaker and receptacle matched to the capacity of the room air conditioner. (3) The circuit breaker is installed in the permanent wiring. Always use a circuit that can trip all the poles of the wiring and has an isolation distance of at least 3mm between the contacts of each pole. (4) Perform wiring work in accordance with standards so that the room air conditioner can be operated safely and positively. (5) Install a leakage circuit breaker in accordance with the related laws and regulations and electric company standards. 23