Printer Turns Off Unexpectedly or Repeatedly
If printer is set to turn off automatically after a certain time, disable this setting.
Check
If you have set the printer to turn off automatically after a specified time, the power will shut off by itself once that
time has elapsed.
• To disable the setting from the operation panel:
1. Check that printer is turned on.
2. Select
3. Select
4. Select Energy saving settings.
5. Check displayed message and select Next.
6. Select Auto power off.
7. Select Never.
8. Select OK.
The setting is disabled.
• To disable the setting from the computer:
For Windows, use Canon IJ Printer Assistant Tool or ScanGear (scanner driver) to disable the setting.
Follow the procedure below to disable the setting using Canon IJ Printer Assistant Tool.
1. Open Canon IJ Printer Assistant Tool.
Opening the Maintenance Tool (Canon IJ Printer Assistant Tool)
2. Select Auto Power Settings.
3. Select Disable for Auto Power Off.
(Setup) on Home screen.
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