Installation
2.4Mechanical Installation
The Liebert® GXT3™ may be installed as a tower or in a rack, depending on space and use considerations. The Liebert GXT3 may be used alone, as a single UPS, or with up to four battery cabinets.
NOTE
When installing the UPS or making input and output connections, comply with all relevant safety codes and standards
2.4.1Tower Installation
To install the Liebert GXT3 as a tower:
1. Take out support bases from the accessories (see Figure 7).
Figure 7 Support bases
Connectors Spacers
Support Bases
2.If optional Liebert external battery cabinets will be connected to the Liebert GXT3, take out the spacers shipped with the battery cabinet.
3.Connect the spacers and the support bases as shown in Figure 7. Each Liebert GXT3 needs two assembled support bases, one in the front and one in the rear.
4.Adjust the direction of the operation and display panel and logo on the Liebert GXT3. a. Remove the front plastic bezel cover as shown in Figure 8.
Figure 8 Remove the front plastic bezel cover
Front Plastic 
Bezel Cover
b.Pull the operation and display panel gently, rotate it 90 degrees clockwise and snap it back into position, as shown in Figure 9.
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