Liebert UPStation GXT 2U User Manual page 6

This UPS contains no user serviceable parts except the internal battery
packs and the rear input line fuses. The UPS ON/Standby push buttons
do not electrically isolate internal parts. Under no circumstances attempt
to gain access internally other than to replace the batteries due to 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 if
the UPS performance alters in use. Refer all faults to your local dealer,
Liebert representative or the Liebert Worldwide Support Group.
Servicing of batteries should be performed or supervised by personnel
knowledgeable of batteries and the required precautions. Keep unautho-
rized personnel away from the batteries. PROPER DISPOSAL OF BAT-
TERIES IS REQUIRED. REFER TO YOUR LOCAL LAWS AND
REGULATIONS FOR BATTERY DISPOSAL REQUIREMENTS.
Never block or insert any object into the ventilation holes or other open-
ings of the UPS.
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 cor-
ruption.
Turn the UPS off and isolate the UPS before cleaning; use only a soft
cloth, never liquid or aerosol cleaners. Keep the front and rear vents free
of dust accumulation that could restrict airflow.
When replacing batteries, replace with the same Liebert authorized
replacement battery kits.
CAUTION
!
Do not dispose of battery or batteries in a fire. The
battery may explode.
Do not open or mutilate the battery or batteries.
Released electrolyte is harmful to skin and eyes. It
may be toxic.
CAUTION
!
A battery can present a risk of electrical shock and
high short circuit current. The following precautions
should be observed when working on batteries:
• Remove watches, rings, or other metal objects.
• Use tools with insulated handles.
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