Canon printer imageCLASS D550 User Manual

viii
   Maintenance  and  Inspections  
  WARNING 
•   When cleaning the machine, turn off the machine and computer, and unplug the interface cables and power plug. 
Failure to do so can result in a fire or electrical shock. 
•   Unplug the power plug from the AC power outlet  periodically and clean the area around the base of the 
power plug’s metal pins and the AC power outlet with a 
dry cloth to remove all dust and grime. In damp, dusty, 
or smoky locations, dust can build up around the power 
plug...

ix
 Consumables 
  WARNING 
•   Do not dispose of used toner cartridges in open flames. This may cause the toner to ignite, resulting in burns or fire. 
•   Do not store toner cartridges or paper in a location exposed  to open flames. This may cause the toner or paper to ignite, 
resulting in burns or fire. 
•   When disposing of a toner cartridge, place the toner  cartridge into a bag to prevent the toner from scattering, 
and then dispose of the toner cartridge according to local 
regulations....

x
 Installation Requirements and Handling 
 In order to use this machine in a safe and trouble-free manner, install the machine in a place that fulfills the following conditions. 
Also, read the remarks carefully. 
 Temperature and Humidity Conditions 
•   Temperature range: 50 to 86°F (10 to 30°C) 
•   Humidity range: 20 to 80 % RH (no condensation) 
  IMPORTANT 
 Protecting the machine from condensation •   To prevent condensation from forming inside the machine  in the following cases, let the machine...

xi
 Maintenance and Inspections  
  IMPORTANT 
•   Follow the instructions in the caution label attached to this machine. 
•   Avoid shaking or applying a shock to this machine. 
•   To prevent a paper jam, do not turn the power ON/OFF,  open/close the operation panel or rear cover, and load/
unload paper in the middle of printing operation. 
•   Be sure to remove the toner cartridge from the machine  when transporting the machine to a distance. 
•   To avoid exposing the toner cartridge to light, place...

xii
 Legal  Notices 
 International ENERGY STAR Program 
As an ENERGY STAR® Partner, Canon U.S.A., Inc. has 
determined that this product meets the ENERGY 
STAR Program for energy efficiency.
The International ENERGY STAR Office Equipment 
Program is an international program that promotes 
energy saving through the use of computers and 
other office equipment.
The program backs the development and 
dissemination of products with functions that 
effectively reduce energy consumption. It is an 
open system...

xiii
 Disclaimers  
 The information in this document is subject to change without 
notice. 
 CANON INC. MAKES NO WARRANTY OF ANY KIND WITH 
REGARD TO THIS MATERIAL, EITHER EXPRESS OR IMPLIED, 
EXCEPT AS PROVIDED HEREIN, INCLUDING WITHOUT 
LIMITATION, THEREOF, WARRANTIES AS TO MARKETABILITY, 
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE 
OF USE OR NON-INFRINGEMENT. CANON INC. SHALL NOT BE 
LIABLE FOR ANY DIRECT, INCIDENTAL, OR CONSEQUENTIAL 
DAMAGES OF ANY NATURE, OR LOSSES OR EXPENSES 
RESULTING...

xiv
 This machine complies with 21 CFR Chapter 1 Subchapter J as 
a Class 1 laser product under the U.S. Department of Health 
and Human Services (DHHS) Radiation Performance Standard 
according to the Radiation Control for Health and Safety 
Act of 1968. This means that the machine does not produce 
hazardous radiation. 
 Since radiation emitted inside the machine is completely 
confined within protective housings and external covers, the 
laser beam cannot escape from the machine during any phase 
of...

xv 

1-1
Chapter
1
  Before Using the Machine  
 This category describes the features of the machine and its useful functions. 
Names and Functions on Each Part of 
the Machine  1-2
Front Side 1-2
Back Side  1-3
Interior 1-3
Multi-purpose Tray  1-4
Paper Cassette  1-4
Operation Panel  1-5
LCD (Standby Mode)  1-6
Copy Mode  1-6
Scan Mode  1-6
Navigating the Menu 1-7
Entering the Menu Screen  1-7
Scrolling Through Menu Items  1-7
Selecting a Menu Item  1-7
Specifying values using the navigation keys  1-8...

1-2
Before Using the Machine
 This section describes the parts and functions of the machine. 
 Front  Side 
 (15)
(1)(2)
(3) (4)
(10)
(11)
(13) (14)
(5)
(6)
(7)
(8)
(9)
(12)  
 Names and Functions on Each Part of the Machine 
 (1)  Document  guides  
 Adjust to the width of the document. 
 (2)  Feeder  cover  
 Open this cover to clear paper jams. 
 (3)  Lift  handles 
 Hold this handle to lift or transport the machine. 
 (4)  Tray  extension  
 Pull out the tray extension when the paper is hanging out...