Operation Manual
9 EN
Operating manual – humidifier B 24 E / B 25 E
5. Reinsert the evaporation filter into the water tank.
6. Fill the water tank with fresh drinking water if you want to
continue operation.
ð Stop approx.5cm below the edge of the water tank.
ð The evaporation filter may get wet.
7. Place the upper part correctly onto the water tank.
ð The electronic equipment and the fan in the upper part
must not get wet.
Replacing the evaporation filter
The Filter LED(8) is permanently illuminated in blue. After
800operating hours, the LED starts flashing. In this case, the
evaporation filter should be replaced.
ü The device is switched off and the power cable is
disconnected from the mains.
ü The Filter LED(8) flashes.
1. Remove the upper part from the water tank and put it
aside.