39
6. Maintenance and inspection
2-7
Hook the cable attached to the right front panel into the connecter.
Hold and insert the lugs of the right front panel into the slots of the UPS
q
, slide the right front panel to
the left
w
. Slide the left panel to the right in the same way
e
.
2-8
Secure four screws at both sides of the front panels clockwise.
•
Write the replacement date on the label on the top of the UPS.
•
In a case where you use the UPS monitoring software, input the replacement date of the new battery.
•
After the replacement of the battery, press the Start switch for over 20 seconds, and carry out the
self-diagnostic test at the time of replacement of the battery. You will not hear a beep for the first 10
seconds, and eventually you will hear the beep every 10 seconds. When the beep started to sound
continuously, turn off the Start switch. That completes the replacement of the battery.
q
q
q
q
q
e
w
Note
Discard the battery after replacing.
* I If you keep the old battery for a long time, dilute sulfuric acid may leak from the battery.
* For information on discarding the battery, please contract us.
