MITSUBISHI
ELECTRIC
5.0 PARTS REPLACEMENT
Contact Mitsubishi Electric Power Products, Inc.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
Contact Mitsubishi Electric Power Products, Inc. or its authorized service
representatives for a complete parts replacement schedule. Recommended
replacement time interval varies with operating environment.
Contact Mitsubishi Electric Power Products, Inc. or its authorized service
representatives for application specific recommendations.
MITSUBISHI ELECTRIC 9800A SERIES UPS
9800A SERIES UPS
OWNERS / TECHNICAL MANUAL
Page Number:
5-1