20
1
4
7
2
5
3
6
12 – Battery Replacement
DANGER! LETHAL HIGH VOLTAGE HAZARD!
All service, including battery replacement, should be performed by qualified service personnel, in accordance with the
warnings in this manual and all applicable electrical and safety codes. Read, study and understand the warnings listed
in “Section 2 – Important Safety Instructions” before proceeding.
Under normal conditions, the original batteries in the UPS system will last several years. The batteries are designed for hot-swap replacement
(i.e. replacement while the UPS system is in ON mode), but some qualified service personnel may wish to put the UPS system in OFF mode and
disconnect equipment as an extra precaution before proceeding.
Battery Replacement Procedure
(Follow steps 1-7 to remove old batteries, then reverse the procedure to add new batteries.)
1-3
Remove Front Panel
4-5
Remove Battery Compartment Cover
6-7
Disconnect Old Batteries and Remove/Recycle Old Batteries
7-6
Insert
New Batteries and Connect New Batteries (Attach battery connectors black-to-black and red-to-red.)
5-4
Replace Battery Compartment Cover
3-1
Replace Front Panel
