Chapter 2 UPS Safety Instructions
Before and after the installation, if the UPS remains de-energized for a long period, the
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UPS must be energized for a period of 24 hours, at least once every 6 months (for a
normal storage tempera-ture less than 25 °C / 77 ºF). This charges the battery, thus
avoiding possible irreversible damage.
During the replacement of the Battery Module, it is imperative to use the same type and
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number of element as the original Battery Module provided with the UPS to maintain an
identical level of performance and safety. In case of doubt, don't hesitate to contact your
Lenovo representative.
All repairs and service should be performed by AUTHORIZED SERVICE PERSONNEL
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ONLY. There are NO USER SERVICEABLE PARTS inside the UPS.
Opening up any part of the UPS unit, with the exception of the UPS battery compartments, will
void the warranty of the UPS unit!
Any subsequent repair or parts replacement is to be paid for!
6U Rack or Tower UPS RT8kVA and RT11kVA IUOMG
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