Bicker Elektronik IUPS-401 Benutzerhandbuch Seite 33

Benutzerhandbuch IUPS-401-Serie
Failure:
Possible cause:
Possible countermeasure: Lay USB cable approx. 5 cm from the mains wiring.
Failure:
Possible cause:
Behebungsvorschlag:
USB interface temporary disabled in UPSilon
USB cable maybe is fastened on AC cabling.
Interference on AC main disrupts the USB connection.
Although connected to the mains, the UPS output
does not switch through
Battery deeply discharged or defective
The UPS charges the battery and releases the output after
charging. The battery may need to be replaced.
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