26 / 160 EN
Local air conditioner / User Manuel
1. Frost Protecton Functon
In cooling, dehumidifying or economic power saving mode, if the temperature of the exhaust pipe is
too low, the machine will automatically enter protection status; if the temperature of the exhaust pipe
rises to a certain temperature, it can automatically revert to normal operation.
2. Overflow Protecton Functon
When water in the water pan exceeds the warning level, the machine will automatically sound
an alarm, and the “ ” indicator light will flash. At this point, you need to move the drainage pipe
connecting the machine or the water outlet to sewer or other drainage area to empty the water
(details see Drainage Instructions at the end of this chapter). After the water is emptied, the machine
will automatically return to the original state.
3. Protecton Functon of the Compressor
To increase the service life of the compressor, it has a 3-minute delay booting protection function
after the compressor is turned off.
4 Protecton functon