Mounting and maintenance
4.7 Replacing batteries in a battery module
Power supply system SITOP PSU8600
138 Manual, 09.2018, A5E36758446-5-76
9. Press the "RESET" button for at least 5 s within the 5 minute time window to reset the
service life counter.
For confirmation, the LED at the unit flashes alternating red/green for 5 s.
Note
Press RESET to confirm
Only press the button if you have successfully replaced the old batteries by new ones.
The information regarding the stat
e and the service life of the batteries is falsified for an
The reset cannot be undone.
10. Close the cover.
11. Remove the screws from the cover.
12. Insert the fuse.
Note
Please note that identifying a BAT8600 battery module at a UPS module af
ter inserting the
connecting cables or after inserting the fuse in the BAT8600 battery module can typically
take 5
seconds.
Note
When battery modules are connected in parallel, only the fuse of the battery module where
the battery is replaced must be r
emoved.
Note
Dispose of old batteries in the discharged state according to the applicable regulations.