Cornell CAC-71, User Manual, Page: 6 / 9

5
Cooler / Humidifier Key:
Cooler / Humidifier function is used to produce cold wind. To
produce the cold wind, the user must add water into the water tank
and then press this key. The indicator light will light on and it takes
about 20 sec to feel the coolness on the wind. For better cold wind,
use the ice-box. (Ice-box description given below)
Note: When the water level of the water tank goes below the lower
level. The pump will automatically switch off and the indicator light
will also go off. There will be continues Bi Bi sound for 10times.
Mode Key
Press this key to select the type mode. There are two modes available.
“Natural Mode” and “Sleeping Mode”. The indicator light will light up as
per the user desired.

Natural Wind
The fan operates with three different type of speed which has
been programed into it. For the 3 different type of speed, there
will be three different type of wind will be delivered by the unit.
The chart below shown the type and the wind delivered by the
unit.