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6. Fan: Selecting high or low speed ventilation.
Sleep Mode: Turns on the sleep mode.
Protection function
1. Frost Protection Function:
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 Protection Function:
When water in the water pan exceeds the warning level, the machine will automatically
sound an alarm, and the "FULL" 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 Automatic Defrosting (cooling models have this function): The machine has
automatic defrosting function. Defrosting can be achieved through four - way valve
reversing.
4 Protection Function 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.
9. MAINTENANCE
Maintenance
1. When cleaning the air conditioner, do not use gasoline, solvents and other
chemically active
substances.
2. To avoid electric shock and damage to electrical components, do not pour water on
the air conditioner from a tap or a hose.
3. Do not use the air conditioner if the power cord is damaged. On the subject of
replacing a damaged power cord, contact an authorized service center.