Installation
Liebert
®
 GXT4
™
14
2.0 INSTALLATION
Do NOT attempt to start the UPS, turn on any circuit breaker or energize the input power until 
instructed to do so in 4.2 - Starting the UPS.
2.1 Unpacking and Inspection
Unpack the UPS and conduct the following checks:
• Inspect the UPS for shipping damage. Report any shipping damage to the carrier and your local 
dealer or Emerson
®
 representative immediately.
• Check the accessories against the delivery list. If there is any discrepancy, contact your local 
dealer or your Emerson representative immediately
2.2 What’s Included
The Liebert GXT4 is shipped with the following items:
• Terminal Block Communication terminals
• Liebert IntelliSlot
®
 Web card (IS-WEBCARD), factory-installed
• Compact Disk with
• Liebert MultiLink
®
• Configuration program
• User manual (electronic version)
• USB cable, one; 1.2m (3.9 ft.)
• Rack mounting hardware including screws, handles, and rack slide kit (not included with model 
numbers ending in an “E”)
• Power Distribution Box, installed on Liebert GXT4
• Support base set, one
• Warnings, Safety Instructions booklet and WEEE recycling sheet (ISO 14001 compliance)
2.3 Preparation for Installation
2.3.1 Installation Environment
Install the Liebert GXT4 indoors in a controlled environment, where it cannot be accidentally turned 
Off. Place it where air flows unrestricted around the unit. The installation location must be free of 
water, flammable liquids, gases, corrosives and conductive contaminants. Maintain a minimum 
clearance of 100mm (4 inches) in the front and rear of the UPS. Maintain an ambient temperature 
range of 0 to 32 -104°F (0-40°C).
Installation Clearances
Maintain a clearance of at least 100mm (4 inches) in the front and rear of the Liebert GXT4. Do not 
obstruct the air inlets on the front panel or rear panel of the UPS—blocking the air inlets reduces 
ventilation and heat dissipation, shortening the service life of the Liebert GXT4.
CAUTION
The UPS is heavy (see 8.0 - Specifications). Take proper precautions when lifting 
or moving it.
NOTE
The GXT4 External Battery Cabinet shipping package includes one battery cabinet, two 
spacers for tower configuration, one DC power cable and rack mounting hardware, including 
screws, handles and mounting rail kit (not included with model numbers ending with “E”).
NOTE
UPS operation in sustained temperatures outside the range of 15-25°C (59°-77°F) 
reduces battery life.