Eaton
®
setUPS
Firmware upgrade procedure
Eaton®setUPS_9PX_1-1_1to3k_firmware_upgrade_rev_02 Page 9/13
7. Confirmation
The following screen appears which reminds you that UPS output is OFF (but load still
powered) during the upgrade, select “Yes” to continue
8. Upgrade process
The UPS emits a beep and transfers into Boot loader mode. The firmware will then be
erased and then rewritten into the UPS.
During the flash process, the status led (AC line, Battery, Bypass & Fault) on the UPS
cycle, a progress bar is displayed on LCD and a beep is emitted every 10s :