I have a Chigo Mini Split KF-32GW/A. What is

E5
PG motor
display at
off state
flicker 5/7
SEC
display
at off
state
no feedback
signal of indoor
fan
1、Check whether two sets of plugs on the outlet end of
the motor have loosed from the socket of the
electric control board, insert it firmly when loosing.
2、Check whether the indoor motor has damaged, the
motor should be replaced when it is damaged
3、 Check whether the controllable silicon and other
components on the electric control board have
damaged, replace the controllable silicon or electric
control board when they are damaged.