24 hours, time interval is 1 hour. Once set number will flash 5 times as confirmation .
10. Max cool
:
Under cooling mode, press this key to achieve maximum output.
11. Keypad lock:
Once set, press this key in use of something like a pin to lock all the button, as
the screen will show image:
, press this key again to unlock (This function can prevent kid from
playing with the unit).
12. Reset:
Press this key by using something like a pin to reset remote control, default setting is
cooling mode and high speed fan, auto swing.
3 MULTI PROTECTIVE FUNCTION
3.1 Anti-freezing protecting control:
When the ambient temperature is very low under Cooling Mode, the compressor and water motor
will stop working if the copper coil temperature Tp <2
°C
for over 20 seconds after the compressor
continues working for 10 minutes, the LCD Display E4; when copper coil temperature will
increase>8
°C
, the protection will be stopped automatically, and recover to previous mode on the
condition that compressor three-minutes delay protection satisfied.
3.2 Water-full protection:
When the water level in the bottom water plate is surpassing warning level, the unit will alert
automatically and “P2” will flashes on LCD. Please discharge water in the machine according to
Chapter “Water Drainage”
3.3 Compressor delay-protection
Except for the first power-on, the compressor can start at once. In other cases, the compressor
runs under 3 minutes delay protection.
3.4 No refrigerant protection
Under cooling, dehumidifying, heating mode, after compressor works for over 10 minutes, if the
temperature difference of coil temperature and room temperature is less than 3
°C
for more than
30 minutes, the machine will enter no-refrigerant protection. That is to say, there is no refrigerant
in the unit, compressor and water spring motor stop working, up fan runs with low speed, down
fan stops running, E3 appears on LCD.
3.5
Press any key on the control panel , background light will turn bright from dark for 10
seconds.
