20
4.2 Memory Function.
The system has auto memory. When all the mode setting has been fin-
ished, if there is sudden power cut during operation, or the power jack
slips out, the system may store the current status before the power is
cut and enter the operation mode before power cut automatically after
power is supplied.
4.3 Defrost Function.
Environmental temperature < 5
℃
, or environmental temperature >35
℃
,
compressor and fan stop.
Defrosting requirement: Compressor running for 30 minutes, tempera-
ture sensor sense the temperature ≤
-1
℃
(last for 10 seconds), compres-
sor will stop, fan continues, defrost light on; when the pipe temperature
goes to 5
℃
or the defrost last for 15 minutes, defrosting stops.
Note:
during defrost, light will be off until the defrost is over.
5
.
–
ERROR CODES (IN DISPLAY).
“E1”: If the temperature sensor got failure, it will show “E1”. The sys-
tem works in circle of dehumidification for 30 minutes and defrosting for
15 minutes. We should replace the failure temperature sensor with a
new one.
“E2”: If the humidity sensor got failure, it will show “E2”. The humidity
adjusting button will not work. The system works in circle of dehumidifi-
cation for 30 minutes and defrosting for 15 minutes. We should replace
the failure humidity sensor with a new one.
”CL”: When the room temperature
＜
5
℃
,
it will show ”CL”, machine stop
running.
“CH”: When the room temperature
＞
35
℃
, it will show “CH”, machine
stop running.
“LO”: When the room humidity
＜
20%RH, it will show “LO”, machine
stop to run.
“HI”: When the room humidity
≥
95%RH, it will show “HI”, machine is
working normally.
“E4”: The water is full and the pump got failure.
