In the low temperature condition, the defrosted water will be
frozen gradually at the outlet, please don’t open the machine
until all the ice melted to avoid water overflow to room from
water collector .
Please clean the filter net regularly in using machine, make
necessary isolation measure when use in the dusty environment
to avoid malfunction and raise the working life.
Don’t cut off the power or pull out plug when machine running.
Don’t damage the power line or make any change.
Don’t put fingers or sticks into the air outlet.
Don’t do any change of machine unless guiding by our
technicians.
Ⅲ
. Fault code indication
E1
Coil temp. sensor fault
PP
Freon leakage, cooper tube block
E2/E5
Temp&humidity senor fault
PE
Phases sequence error
E3
Low pressure protection
PM
Phases missing
E7
Indoor temp too high protect
