Download Chilled Water Models User Manual

Chapter 2 Mechanical Installation
23
Detailed operation procedures are as follows:
1. Cut off the binding wire, and remove the protection foam fixed under the lamp, as shown in Figure 2-30 and
Figure 2-31.
Cable hole of high water-level
test switch cable
Cable tie
Protection foam is at the
bottom of metal sheet
High water-level
test switch cable
Figure 2-30
Removing protection foam 1
保护泡沫foam
Protection
Pump
Lamp
灯管
Protection
保护泡沫
foam
Figure 2-31
Removing protection foam 2
2. Remove the four self-tapping screws in the front cover plate of the infrared humidifier connection box, and
then remove the front cover plate, as shown in Figure 2-32.
Remove self-tapping
Remove
screw (4 secf-tapping
pcs)
screw (4 pcs)
Remove front cover plate
of infrared humidifier
connection box
Figure 2-32
Opening front cover plate of the connection box
3. Lead the detection switch cable of the high water-level through the cable access hole, as shown in Figure
2-30. Then insert the corresponding cable terminals and the HWA cable terminals in the connecting box, as
shown in Figure 2-33.
Liebert.PEX Chilled Water Series Air Conditioner
User Manual