Canon MF4270 Reference Guide

10-47

 If you cannot solve the problem after having referred to the 
information in this chapter, contact Canon Customer Care Center 
at 1-800-828-4040 between the hours of 9:00 A.M. to 8:00 P.M. EST 
Monday through Friday and 10:00 A.M. to 8:00 P.M. on Saturday. On-
line support for 24 hours is also available at the website.  
 http://www.canontechsupport.com/ 

 Canon Canada Inc., offers a full range of customer technical support 
options*: 

 For step-by-step troubleshooting, e-mail technical support, the 
latest driver or document downloads, and answers to frequently 
asked questions, visit 

 http://www.canon.ca/ 

 Free live technical support 9 A.M. to 8 P.M. EST Monday through 
Friday (excluding holidays) for products still under warranty 1-
800-652-2666 

 For the location of the authorized service facility nearest you, visit 

 http://www.canon.ca/ or 1-800-652-2666 

 If the problem cannot be corrected by using one of the above 
technical support options, repair options are available at the time 
of your call to the live technical support number above or via the 
website at http://www.canon.ca/ 

 * Support program specifics are subject to change without notice. 

■

■

–

–

–

–

 Product name (imageCLASS MF4270) 

 Serial number (On the label located at the back of the machine) 

 Place of purchase 

 Nature of problem 

 Steps you have taken to solve the problem and the results 

  If the machine makes strange noises, emits smoke or odd odor, turn off the 
main power switch immediately, disconnect the power cord, and contact 
Canon Customer Care Center. Do not attempt to disassemble or repair the 
machine yourself.  

 Attempting to repair the machine yourself may void the limited warranty. 

–

–

–

–

–