Canon imageCLASS MF4270 imageCLASS MF4270 Reference Guide - Page 211

Before Using the Machine 1 Document and Paper 2 Copying 3 Sending and Receiving 4 Printing and Scanning 5 Network 6 Remote UI 7 System Manager Settings 8 Maintenance 9 Troubleshooting 10 Appendix 11 No automatic switching between telephone and fax calls. Q Is the machine set to switch automatically between telephone and fax calls? A For the machine to switch between fax and telephone calls automatically, the receive mode must be set to , , or . If you have set , confirm that external telephone with built in answering machine is connected to the machine and that it is turned on with an outgoing message properly recorded. (See "Basic Receiving Method," on p. 4-23.) Q Are documents stored in memory, leaving little or no memory available? A Print, send, or delete any documents stored in memory. Back Previous Next TOP Q Has an error occurred during reception? A Check the LCD for an error message. (See "LCD Messages," on p. 10-14.) A Print an Activity Report and check for an error. (See "ACTIVITY REPORT," on p. 11-28.) Q Is paper loaded in the machine? A Make sure paper is loaded in the machine. (See "Set Up the Machine," in the Starter Guide.) Q Can the sender's machine send the CNG signal, which tells your machine that the incoming call is a fax call? A Some machines cannot send this signal. In such cases, receive the fax manually. Cannot receive a document manually. Q Is the machine set to receive manually? A For the machine to receive faxes manually, the receive mode must be set to . (See "Basic Receiving Method," on p. 4-23.) Table of Contents Index 10-32