If A Power FaLure Occurs; If A Power Failure Occurs - Canon imageCLASS MF5850dn Basic Operation Manual

If a Power Failure Occurs

If a Power Failure Occurs
If power is suddenly lost due to an outage or accidental unplugging, a built-in battery
retains the user data settings and the Address Book settings. Any sent or received
documents stored in memory are backed up for about 15 minutes. During a power cut,
functions are limited as follows:
– You cannot send, receive, copy, scan, or print documents.
– You may not be able to make telephone calls using an external telephone, depending on
the type of telephone you use.
– You can receive telephone calls using an external telephone depending on the type of
telephone you use.
To fully charge the built-in battery, it takes approximately 12 hours after when the main
power switch is ON. If the built-in battery is not fully charged, the data may not be saved
properly.
12-17