Haier AC282AFERA User Manual - Page 23

Installation of Indoor Unit ELECTRICAL REQUIREMENT Electric wire size and fuse capacity: Select wire sizes and circuit protection from table below. (This table shows 20 m length wires with less than 2% voltage drop.) Item Model Table 5 Circuit breaker Power source Earth leakage breaker wire size Phase Switch breaker Overcurrent protector (minimum) Switch Leak (A) rated capacity (A) (mm2) breaker(A) current(mA) For series 282, 362 1 40 26 6.0 40 30 For series 282(EAA), 362 3 30 20 2.5 30 30 For series 482, 602 3 30 20 4.0 30 20 Fig. 15 Insulation tube Cord clamp Use VW-1, 0.5 to 1.0 mm thick, PVC tube as the insulation tube. CAUTION (1) Match the terminal block numbers and connection cord colors with those of the outdoor unit. Erroneous wiring may cause burning of the electric parts. (2) Connect the connection cords firmly to the terminal block. Imperfect installation may cause a fire. (3) Always fasten the outside covering of the connection cord with the cord clamp. (If the insulator is chafed, electric leakage may occur.) (4) Always connect the ground wire. 21