Haier AU042FPERA Installation Manual page 18

Electric wiring and the application
Outdoor unit electrical wiring diagram
Correct Error
Ground wire
Power cord
Communication line
Fixing the power line and communication
line with a wire clip on the partition board
Power lines and communication
lines need to be flame retardant
and high temperature resistant
wire wrap
With plastic pipe insulation
on the refrigerant pipe
Protection of power line and
communication line hole with
wire sheath
Power line machinery and piping need
to be wrapped with flame retardant tape
When using a single terminal without terminal, the terminal can
not be directly used without flux. Otherwise, it will cause abnormal
heating of terminal crimping part. If a single core wiring is used in
the wiring, it can be connected directly in the manner shown in the
diagram.
16
Cable sheath
Communication
line
Power cord