HOMCOM 821-040V90 Instruction Manual page 10

In sleeping mode, when the water tank is full, the machine will not alarm, but the water
tank full indicator light will be on (red color) to remind that the water tank is full and you
need to empty the water tank.
Timer button
Press the timing key to set timing / check timing / cancel timing
a) In the non-timing state: press the timing key to enter the timing setting state. The digital
screen flashes to display the timing time. During the flashing period of the digital screen,
press the adjustment key to adjust the timing time (0 ~ 24h).
b) In the timing state: press the timing key, and the digital screen flashes to display the
remaining timing time. Press the timing key again during the flashing period of the digital
screen to cancel the timing.
Fan Speed button
Press this button to switch the fan speed between high and low fan speed cycle, and the
corresponding indicator light will be on.
Set button
Press this button to set humidity and timing time;
To humidity adjusting, press one time to add 5% humidity value, the humidity adjusting
follow the order as below: 30% - 35% - 40% - 45% - 50% - 55% - 60% - 65% - 70% - 75% -
80% - 30% cycle.
To timing, press one time to add 1 hour timing value, the timing follow the order as below:
01-02-03-04-05-06-07-08-09-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24 cycle.
Child-lock
Press and hold this button for 3 seconds to open the child lock function, the indicator light
will be on and you can not operate other buttons. Press and hold this button for 3 seconds
again to turn off the child-lock function, the indicator light will be off.
Swing Button
Press the swing button to turn on or off the swing function, and press again to fixed wind
direction.
Three-color light
(Displays the ambient humidity: under the startup state, the three-color light displays the
current ambient humidity)
a) When the ambient humidity Hr＜45%, the three-color lamp displays blue.
b) When 45% ≤ ambient humidity Hr ≤ 65%, the three-color light shows green.
c) When the ambient humidity Hr is ＞65%, the three-color light will show red (it will also
show red when the fault occurs).
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