11
!
NOTE
·
When the signal line uses a two-core shielded cable, the shielding net shall be connected to “E” of the terminal block. When the signal line uses a
three-core shielded cable, the shielding net shall be connected to the ground.
·
Never connect the power line (strong current) to the terminal block of the signal line (weak current). Otherwise, the power board will be burnt out.
5.2 Wiring diagram
For electrical wiring diagram of outdoor unit, refer to the wiring diagram at the side of the right side plate of the outdoor unit.
5.3 Dialing setting of main control board
