Vertiv Liebert GXT3 Series User Manual

9.1 Communication Interface Port 43
9.2 Terminal Block 43
9.2.1 Any-Mode Shutdown 43
9.2.2 Battery Mode Shutdown 43
9.2.3 On Battery 44
9.2.4 Low Battery 44
9.3 Liebert IntelliSlot® Communication Cards 44
9.3.1 Liebert MultiLink® 44
9.4 Remote Emergency Power Off 45
10 Maintenance 47
10.1 Replacing the Internal Battery Pack 47
10.1.1 Battery Replacement Procedures 47
10.2 Battery Charging 49
10.3 Precautions 50
10.4 Checking UPS Status 50
10.5 Checking UPS Functions 50
10.6 Replacing the Power Module on 8000 and 10,000VA models 50
11 Troubleshooting 53
11.1 UPS Symptoms 53
11.1.1 Indicators 53
11.1.2 Audible Alarm 54
11.2 Troubleshooting 54
12 Specifications 57
12.1 Auto-Learning Battery Run Times 64
Vertiv | Liebert® GXT3 ™ Installer/User Guide | 4
FOR HISTORICAL USE ONLY

Vertiv Liebert GXT3 Series Specifications

General

Brand	Vertiv
Model	Liebert GXT3 Series
Category	UPS
Language	English