Canon imageCLASS MF275dw Wireless All-In-One Monochrome Laser Printer User Manual
Page 494

Cannot Print (via Print Server)
Cannot Save Scanned Data to a Computer
Faxing and Using the Telephone
Machine Does Not Automatically Switch Between Telephone and Fax
......................................................... 551
Cannot Send or Receive a Fax via Optical Line
.............................................................................................. 552
Cannot Send a Fax to an International Destination
...................................................................................... 553
Other Party's Telephone or Fax Number Is Not Displayed
............................................................................ 554
Management Functions and Environment Settings
....................................................................................... 555
Changing the Time Until Sleep Mode
Lost Department ID or PIN for the Administrator
......................................................................................... 558
Checking the Items That Can Be Configured on the Machine and Their Settings
......................................... 559
Troubleshooting
485