Vertiv Liebert PEX4 Series User Manual

Vertiv | Liebert PEX4 | User Manual 70
Controller Operating Instruction
Press on the main menu screen, or the top of the “Settings” button, to enter the Temperature and Humidity
Setting page. The Compressor and fan control mode can be modied by the digital keyboard press according
to the low temperature and humidity limit temperature set on the keyboard.
Temperature and Humidity Curves: Press the menu button, then press the temperature and humidity to view
the temperature and humidity curve graph interface. Press on any one of the corresponding curves of FIG
button that appears in the menu. “-” can reduce the display range of the graph, press reduced to two hours.“+”
can enlarge the graph display range, press to enlarge two hours.
Figure 3-20 Temperature Curves
Figure 3-21 Humidity Curves

Vertiv Liebert PEX4 Series Specifications

General

Brand	Vertiv
Model	Liebert PEX4 Series
Category	Air Conditioner
Language	English