Hantech 4619277 - Protection Function; Frost Protection Function; Overflow Protection Function; Automatic Defrosting

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Instructions of key operation of the high-quality remote control are as follows:
1.Power: Press the key to turn on or turn off the machine.
2.Timer: press the key to set timing.
3. Down: press - the key to reduce temperature and timing set value.
4. Mode: press the key to switch between cooling, fan, dehumidifying mode.
5. Up: press + the key to increase temperature and timing set value.
6. Fan: press the key to select high, low wind speed.
7. Sleep Mode: Press the key to turn on the sleep mode.
8. Swing: Press the louver will swing up and down(optional).
9.℃&℉Change:Press to change ℃ and ℉ display .
IV. Protection function
3.1、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.
3.2、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
Instruction s at the end of this chapter). After the water is emptied, the machine
will automatically return to the original state.
3.3 Automatic Defrosting (cooling models have this function): The machine has
automatic defrosting function.Defrosting can be achieved through four - way
valve reversing.
3.4、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.