INFOSEC UPS SYSTEM E4 LCD 10K TT User Manual page 79

Description
Battery Test
LCD display
Description
Warning status
LCD display
INFOSEC UPS SYSTEM – 4 rue de la Rigotière – 44700 Orvault – France – www.infosec-ups.com
Hot Line Tel : +33 (0)2 40 76 15 82 – fax : +33(0)2 40 94 29 51 – hotline@infosec.fr – 12 13 AA 59 203 07
When UPS is in AC mode or CVCF mode, press "Test" key for more than 0.5s.
Then, the UPS will beep once and start "Battery Test". The line between I/P and
inverter icons will blink to remind users. This operation is used to check the
battery status.
If some errors occur in the UPS (but it is still running normally), it will show one
more screen to represent the warning situation. In the warning screen, the icon
will be flashing, and it can show up to 3 error codes and each code indicates one
error. You can find the code meaning in the warning code table.
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