Check that the machine is not receiving a fax or other data from a computer before shutting down.
Holding the power switch down for 5 seconds or more forcibly turns the machine off. Use this method only if a problem occurs.
For troubleshooting of this machine, refer to "Troubleshooting".
The "Shutdown in progress. Please wait. The machine turns off automatically." message is displayed, and the power switch LED lamp flashes at approximately one-second intervals.
After a while, the machine automatically turns off, and the power switch LED lamp goes out.