11
Description of Each Control Operation
-: Adjust humidity
Fan speed: adjust fan speed
Filter: adjust filter function
(4) LED indicator
Continuous humidity lamp: “CON” lamp is on, nixie tube display “CO”;
Power supply indicator: it is on after the unit is energized;
2H timer lamp: the lamp is on after setting 2H timer;
4H timer lamp: the lamp is on after setting 4H timer;
High fan speed indicator: the lamp is on after setting fan is in high speed.
Low fan speed indicator: the lamp is on after setting fan is in low speed.
Filter cleaning lamp: the lamp is on when the operation time of fan reaches to 250h totally.
Water blow protection lamp: the lamp blinks if water blow protection is occurred.
(5) Timer control
2h or 4h timer can be set, set timer off when the unit is on, set timer on when the unit is off.
(6) Buzzer
When the controller is energized or receives any command or signal from the buttons or the remote controller, the buzzer will give
out a beep.
(7) Filter alarm function
a. After fan runs for 250s totally, filter lamp is on to remind customer clean filter; the time value is clearance if pressing “filter”
button, and filter lamp is off.
b. When the unit is off, the filter lamp is off.
