Lexmark C522 用户手册

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页码 145
Laser notice
139
Notices
 
Laser notice
The printer is certified in the U.S. to conform to the requirements of DHHS 21 CFR Subchapter J for Class I (1) laser 
products, and elsewhere is certified as a Class I laser product conforming to the requirements of IEC 60825-1.
Class I laser products are not considered to be hazardous. The printer contains internally a Class IIIb (3b) laser that is 
nominally a 5 milliwatt gallium arsenide laser operating in the wavelength region of 770-795 nanometers. The laser system 
and printer are designed so there is never any human access to laser radiation above a Class I level during normal 
operation, user maintenance, or prescribed service condition.
Statement of Limited Warranty for Lexmark C520, C522, and 
C524
Lexmark International, Inc. Lexington, KY
This limited warranty applies to the United States and Canada. For customers outside the U.S., refer to the country-specific 
warranty information that came with your product.
This limited warranty applies to this product only if it was originally purchased for your use, and not for resale, from Lexmark 
or a Lexmark Remarketer, referred to in this statement as “Remarketer.”
Limited warranty
Lexmark warrants that this product:
Is manufactured from new parts, or new and serviceable used parts, which perform like new parts
Is, during normal use, free from defects in material and workmanship
If this product does not function as warranted during the warranty period, contact a Remarketer or Lexmark for repair or 
replacement (at Lexmark's option).
If this product is a feature or option, this statement applies only when that feature or option is used with the product for 
which it was intended. To obtain warranty service, you may be required to present the feature or option with the product.
If you transfer this product to another user, warranty service under the terms of this statement is available to that user for 
the remainder of the warranty period. You should transfer proof of original purchase and this statement to that user.
Limited warranty service
The warranty period starts on the date of original purchase as shown on the purchase receipt and ends 12 months later 
provided that the warranty period for any supplies and for any maintenance items included with the printer shall end earlier 
if it, or its original contents, are substantially used up, depleted, or consumed. Fuser Units, Transport Units, Paper Feed 
items, if any, and any other items for which a Maintenance Kit is available are substantially consumed when the printer 
displays a “Life Warning” or “Scheduled Maintenance” message for such item.
To obtain warranty service you may be required to present proof of original purchase. You may be required to deliver your 
product to the Remarketer or Lexmark, or ship it prepaid and suitably packaged to a Lexmark designated location. You are 
responsible for loss of, or damage to, a product in transit to the Remarketer or the Lexmark designated location.
When warranty service involves the exchange of a product or part, the item replaced becomes the property of the 
Remarketer or Lexmark. The replacement may be a new or repaired item.
The replacement item assumes the remaining warranty period of the original product.
Replacement is not available to you if the product you present for exchange is defaced, altered, in need of a repair not 
included in warranty service, damaged beyond repair, or if the product is not free of all legal obligations, restrictions, liens, 
and encumbrances.
Before you present this product for warranty service, remove all print cartridges, programs, data, and removable storage 
media (unless directed otherwise by Lexmark).
For further explanation of your warranty alternatives and the nearest Lexmark authorized servicer in your area contact 
Lexmark on the World Wide Web at http://support.lexmark.com.