Full Product Manual

Humidex
30
Changing Max Fan Speed
The default and recommended setting are set to High for optimal performance. The unit will self-
adjust its speed automatically based on real-time conditions.
However, if you chose to change the maximum fan speed, simply select “Set Max Fan Speed from
the main menu. Once the display has changed to the Max Fan Speed menu screen, you can use the
Up/Down arrow buttons to cycle through the different maximum fan speeds. You can select the
speed by pressing the Ok Button or to return to the main menu press the Cancel button. If the wrong
speed is entered, repeat this procedure.
Maximum Operating Speed
Airflow (CFM)
HCS-BS
HCS-CS
High
230
Intermediate
150
Medium
90
Low1/Low2
35/65
*These speeds may vary depending on installation
** Please note the unit will not exceed the maximum user set fan speed, unless the override mode is
running. However, to maximize efficiency, the system will choose the proper fan speed depending on
humidity, temperature, and dew point conditions. This can result in the system running at a lower fan
speed then set.