CAUTION
This is a product for commercial and industrial application in the second
environment. Installation restrictions may apply or additional measures may be
needed to prevent disturbances.
22..55 EEnnvviirroonnmmeenntt
The UPS must be installed according to the recommendations in this document. Never install the UPS in
an airtight room, in the presence of flammable gases, or in an environment exceeding the specifications.
Excessive amount of dust in the operating environment of the UPS may cause damage or lead to
malfunction. Always protect the UPS from the outside weather and sunshine. In order to maximize internal
battery service life time, the recommended operating temperature range is from +20 ºC to +25 ºC.
WARNING
During charge, float charge, heavy discharge, and overcharge, hydrogen and
oxygen gases are emitted from lead-acid and NiCd batteries into the
surrounding atmosphere. Explosive gas mixture may be created if the hydrogen
concentration exceeds 4% by volume in air. Ensure the necessary air flow rate
for the ventilation of the UPS location.
22..66 SSyymmbboollss oonn tthhee UUPPSS aanndd aacccceessssoorriieess
The following are examples of symbols used on the UPS or its accessories. The symbols are used to alert
you of important information.
RISK OF ELECTRIC SHOCK
Indicates that a risk of electric shock is present and the associated warning should be
observed.
CAUTION: REFER TO OPERATOR'S MANUAL
Refer to your operator's manual for additional information, such as important operating
and maintenance instructions.
EATON 93PM G2 UPS USER’S AND INSTALLATION GUIDE P-164000956
-
February 2021 www.eaton.eu 1144