Installation - Liebert CR020 User Manual

16 Chapter 3 Unpacking And Installation

3.5 Installation

1. Open the unit panel, follow the procedures as below:
1) Opening the front up panel, the serial number of the unit for service is revealed. See 'a' in Figure 3-7.
2) Using a screwdriver open the electrical panel and the front down panel to prepare installation, as shown in
Figure 3-8.
3) Using the keys ('b' in Figure 3-9) open the electrical panel and the down panel on the rear.
Figure 3-7 Serial number of the unit
Open the electrical panel
Figure 3-8 Open the electrical panel and the front down panel
Liebert.CRV Series Air Conditioner User Manual
a
Open the front down panel