Led Indicators And Lcd Panel - INFOSEC UPS SYSTEM E4 Pro One Series User Manual

3-2. LED Indicators and LCD Panel

There are 4 LEDs on front panel to show the UPS working status:
Mode LED
UPS Startup
No Output mode
Bypass mode
AC mode
Battery mode
CVCF mode
Battery Test
ECO mode
Fault
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Note: means LED is lighting, and
INFOSEC UPS SYSTEM – 15, Rue du Moulin – 44880 Sautron – France – www.infosec-ups.com
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Hot Line Tel : +33 (0)2 40 76 15 82 – fax : +33(0)2 40 94 29 51 – hotline@infosec.fr – 10 19 AA AA 205 28
LCD panel
Bypass Line
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means LED is faded.
LED indicators
Battery Fault
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