Toshiba G9000 - Manual (Page 82)

72 G9000 Installation and Operation Manual
5 PARTS REPLACEMENT
Contact Toshiba International Corporation or its authorized service representatives on all issues
regarding the replacement of parts.
A) Battery
Battery lifetime may vary according to the frequency of use and the average ambient
operating temperature. The end of battery life is defined as the state of charge resulting in an
ampere-hour capacity less than, or equal to, 80% of nominal capacity.
Replace battery if its capacity is within this percentage.
B) UPS Component Parts
UPS components have a defined life expectancy (Fans, Capacitors, Filters, etc.)
Contact Toshiba International Corporation or its authorized service representatives for a complete
parts replacement schedule. Recommended replacement time interval varies with operating
environment.
Contact Toshiba International Corporation or its authorized service representatives for application
specific recommendations.
Any parts replacements (including modification) without authorized by
Toshiba could result in personal injuries, death or destruction of the
UPS.
WARNING