1-3
Legal and Safety Information > Notice
Environment
The service environmental conditions are as follows:
• Temperature: 50 to 90.5 °F (10 to 32.5 °C)
(But humidity should be 70% or less when temperature is 90.5 °F (32.5 °C).)
• Humidity: 15 to 80%
(But temperature should be 86 °F (30 °C) or less when humidity is 80%.)
Use coated paper at a temperature of 80.6 °F (27°C) or less and a humidity of 60% or less.
Adverse environmental conditions may affect the image quality. It is recommended to use the machine at a temperature:
around 60.8 to 80.6 °F or less (16 to 27 °C), humidity: around 36 to 65%. In addition, avoid the following locations when
selecting a site for the machine.
The machine automatically detects and displays the following message when the environmental temperature is too high
or too low.
Message: "Warning for high temperature. Adjust the room temperature." or "Warning for low temperature. Adjust the
room temperature."
To use the machine under optimum conditions, adjust the temperature and the humidity of your room if the message is
displayed.
• Avoid locations near a window or with exposure to direct sunlight.
• Avoid locations with vibrations.
• Avoid locations with drastic temperature fluctuations.
• Avoid locations with direct exposure to hot or cold air.
• Avoid poorly ventilated locations.
If the floor is delicate against casters, when this machine is moved after installation, the floor material may be damaged.
During copying, some ozone is released, but the amount does not cause any ill effect to one's health. If, however, the
machine is used over a long period of time in a poorly ventilated room or when making an extremely large number of
copies, the smell may become unpleasant. To maintain the appropriate environment for copy work, it is suggested that
the room be properly ventilated.
Summary of Contents for TASKalfa 2551ci
Page 1: ...OPERATION GUIDE TASKalfa 2551ci ...
Page 17: ...xvi About the Operation Guide this Guide ...
Page 24: ...xxiii Glossary 11 28 Index Index 1 ...
Page 44: ...xliii Menu Map ...
Page 62: ...1 18 Legal and Safety Information Notice ...
Page 116: ...2 54 Installing and Setting up the Machine Transferring data from our other products ...
Page 166: ...3 50 Preparation before Use Registering Destinations in the Address Book ...
Page 178: ...4 12 Printing from PC Printing Data Saved on the Printer ...
Page 322: ...6 72 Using Various Functions Functions ...
Page 444: ...10 4 Troubleshooting Regular Maintenance DP 772 1 2 3 4 ...
Page 445: ...10 5 Troubleshooting Regular Maintenance DP 773 1 2 ...
Page 447: ...10 7 Troubleshooting Regular Maintenance 3 4 5 6 ...
Page 478: ...10 38 Troubleshooting Troubleshooting Cassette 2 1 2 ...
Page 480: ...10 40 Troubleshooting Troubleshooting Large Capacity Feeder 1 500 sheet x 2 1 2 3 B1 B2 ...
Page 481: ...10 41 Troubleshooting Troubleshooting Multi Purpose Tray 1 2 3 4 ...
Page 482: ...10 42 Troubleshooting Troubleshooting Duplex unit 1 2 ...
Page 483: ...10 43 Troubleshooting Troubleshooting Inner Tray Fixing unit 1 2 3 ...
Page 487: ...10 47 Troubleshooting Troubleshooting Job Separator 1 2 3 Bridge Unit Option 1 2 ...
Page 488: ...10 48 Troubleshooting Troubleshooting 1 000 Sheet Finisher Option 1 2 3 D1 D2 2 1 D3 ...
Page 489: ...10 49 Troubleshooting Troubleshooting Clearing a Staple Jam 1 2 3 2 1 CLICK ...
Page 490: ...10 50 Troubleshooting Troubleshooting ...
Page 522: ...11 32 Appendix Glossary ...
Page 531: ...Index 9 ...
Page 532: ...Index 10 ...
Page 533: ......
Page 536: ...First edition 2013 7 2NPKDEN000 ...