Emerson Liebert.PEX+ Series User Manual page 20

12 Chapter3 Mechanical Installation
Position and dimensions of air outlet on top cover
The position and dimensions of air outlet on top cover of upflow unit are shown in Figure 3-7 and Table 3-3.
Model
P1020～P1025
P1030～P1035
P1040～P1050
P2060～P2070
P2080～P2100
Side panel knock-out locations
If piping and wiring from the base are difficult, connection from side panel can be selected. The locations and
dimensions of knock-out holes are shown in Figure 3-8.You should select the inlet and outlet holes according to the
actual needs. Ensure only one service is used per opening.
A
B
C
Figure 3-7 Position of air outlet on top cover of upflow unit
Table 3-3 Dimensions of air outlet on top cover of upflow unit (unit:mm)
A
720
650
850
650
850
P1020 and P1025 series knock-out
Liebert. PEX+Series Precision Air Conditioner
A
A
C
B
795
900
900
900
900
User Manual
B
C
800
700
900
1400
1800