User manual

Operation
Liebert
®
iCOM
®
50
Steam Generating Canister Humidifier
The Steam Generating Humidifier has its own separate control board that manages the canister and
steam rate. Liebert iCOM sends an On-Off command to relay a call for humidification.
3.6.2 Dehumidification
The Dehumidification Enable parameter (Service Menu, Options Setup) allows for enabling/disabling
the dehumidification function.
A call for dehumidification is calculated in the same way as a cooling request. The components
(valves, compressors) will follow this dehumidification request as soon as it is higher than the request
for cooling the hot gas bypass (if equipped) will disengage on the Liebert Challenger 3000
™
.
Dehumidification Low Limit
Figure 45 Setpoints screen, page 3 of 9
NOTE
When the unit is in relative humidity control, only the right side of the menu is displayed and
dew point will display the left side of the menu.