NOTICE
This is a product for restricted sales distribution to informed partners. Installation restrictions or additional
measures may be needed to prevent radio interference.
Operate the UPS in an indoor environment only in an ambient temperature range of 0-40°C (32-104°F). Install it in a clean
environment, free from moisture, flammable liquids, gases and corrosive substances.
The Liebert GXT3-5000RT208, Liebert GXT3-6000RT208 and the Liebert GXT3-6000RTL630 contain no user-serviceable
parts except the internal battery pack. The Liebert GXT3-10000RT208 and the Liebert GXT3-8000RT208 contain no user-
serviceable parts except the internal battery pack and the Power Module. The UPS On/Off push buttons do not electrically
isolate internal parts. Under no circumstances attempt to gain access internally due to the risk of electric shock or burn.
Do not continue to use the UPS if the front panel indications are not in accordance with these operating instructions or the
UPS performance alters in use. Refer all faults to your dealer.
Servicing of batteries should be performed or supervised by personnel knowledgeable of batteries and the required
precautions. Keep unauthorized personnel away from the batteries. Keep unauthorized personnel away from the batteries.
Proper disposal of batteries is required. Refer to your local laws and regulations for disposal requirements.
Never block or insert any object into the ventilation holes or other openings.
DO NOT CONNECT equipment that could overload the UPS or demand DC current from the UPS, for example: electric
drills, vacuum cleaners, laser printers, hair dryers or any appliance using half-wave rectification.
Storing magnetic media on top of the UPS may result in data loss or corruption.
Turn Off and isolate the UPS before cleaning it. Use only a soft cloth, never liquid or aerosol cleaners.
Vertiv | Liebert® GXT3 ™ Installer/User Guide | 6