Lexmark X646e User Manual

Page of 148
Notices
136
Notices
Conventions
Note:
note
 identifies something that could help you.
CAUTION: 
caution
 identifies something that could cause you harm.
Warning:
warning
 identifies something that could damage your product hardware or software.
Electronic emission notices
Federal Communications Commission (FCC) compliance information statement
Part 15
The X644e and X646e  machine types 7002-101, 7002-102, 7002-111, 7002-112, 7002-001, 7002-011, 7002-012, and 
7002-002 have been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC 
Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this 
device must accept any interference received, including interference that may cause undesired operation.
The FCC Class A limits are designed to provide reasonable protection against harmful interference when the equipment is 
operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not 
installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. 
Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be 
required to correct the interference at his own expense.
The manufacturer is not responsible for any radio or television interference caused by using other than recommended 
cables or by unauthorized changes or modifications to this equipment. Unauthorized changes or modifications could void 
the user's authority to operate this equipment.
Note:
To assure compliance with FCC regulations on electromagnetic interference for a Class A computing 
device, use a properly shielded and grounded cable such as Lexmark part number 1329605 for 
parallel attach or 12A2405 for USB attach. Use of a substitute cable not properly shielded and 
grounded may result in a violation of FCC regulations.
Industry Canada compliance statement 
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations ICES-
003.
Avis de conformité aux normes de l’industrie du Canada 
Cet appareil numérique de la classe A respecte toutes les exigences du Règlement ICES-003 sur le matériel brouilleur du 
Canada.