Important Safety Instructions
Liebert
®
GXT4
™
User Manual 2
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 GXT4-5000RT208, Liebert GXT4-6000RT208 and the Liebert GXT4-6000RTL630 contain no
user-serviceable parts except the internal battery pack. The Liebert GXT4-10000RT208 and the Liebert
GXT4-8000RT208 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.
Information for the Protection of the Environment
UPS SERVICING—This UPS makes use of components dangerous for the environment (electronic cards,
electronic components). The components removed must be taken to specialized collection and disposal
centers.