Crane EE-4109 Benutzerhandbuch

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8.  Use the humidity output regulator control knob to adjust 
the intensity of the vapor output. Turning the knob 
clockwise will increase the moisture output, turning the 
knob counterclockwise will reduce the moisture output. 
(see Fig. 10) 
 
Fig. 10
 
 
 
9.  When the humidifier runs out of water the power light will turn red, and the mist 
output will stop. This is a safety feature to prevent the humidifier from possibly over 
heating and damaging the nebulizer. This safety feature uses a water level sensor to 
stop the nebulizer once the water level sinks below the required level in the water 
basin. Turn the humidifier off and unplug before removing and refilling the water 
tank.  Please note that the Power Light on the humidifier body will stay on. 
The (red) light signal indicates that the humidifier is turned on and needs to 
be refilled. 
 
INSERTING HUMIDIFIER FILTER  
(SOLD SEPARATELY not included with your humidifier) 
 
A humidifier filter is an optional accessory for your Crane Cool Mist Humidifier.  
Filters are used to eliminate white dust caused by hard water and to reduce 
mold spores and bacteria that can build up in your humidifier. 
 
Place humidifier filter in humidifier as shown in Fig. 10A 
 
NOTE: Do not leave filter in humidifier longer than 
recommended time. See filter instructions on filter box 
packaging. 
 
Filters are not included with the humidifier and can be 
purchased separately.
 
 
Fig. 10 A 
 
SET THE CORRECT HUMIDITY OUTPUT 
 
ALWAYS PLACE THE HUMIDIFIER ON AN ELEVATED NON-METALLIC 
WATERPROOF SURFACE FOR BEST PERFORMANCE. 
 
Adjust the vapor control so that the 
vapor rises up and gets absorbed by the 
room air. Do not turn on too high output 
as the vapor cannot be absorbed by the 
air and accumulates on the surface 
around the humidifier. 
If the humidifier is placed near a fan or 
air conditioning outlet the vapor may be 
forced down by the foreign air stream. 
Change the location of the humidifier or 
reduce the output of the other room 
conditioning appliances.
 
 
 
 
correct wrong 
 
 
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