Documentation are licensed to the U.S. Government end users (a) only as Commercial Items and (b) with only
those rights as are granted to all other end users pursuant to the terms and conditions herein.
Trademarks
Lexmark and the Lexmark logo are trademarks or registered trademarks of Lexmark International, Inc. in the
United States and/or other countries.
Android, Google Play, and Google Chrome are trademarks of Google LLC.
Macintosh, macOS, Safari, and AirPrint are trademarks of Apple Inc., registered in the U.S. and other countries.
App Store is a service mark of Apple Inc., registered in the U.S. and other countries. Use of the Works with
Apple badge means that an accessory has been designed to work specifically with the technology identified
in the badge and has been certified by the developer to meet Apple performance standards.
Microsoft, Internet Explorer, Microsoft Edge, and Windows are trademarks of the Microsoft group of companies.
The Mopria® word mark is a registered and/or unregistered trademark of Mopria Alliance, Inc. in the United
States and other countries. Unauthorized use is strictly prohibited.
PCL® is a registered trademark of the Hewlett-Packard Company. PCL is Hewlett-Packard Company’s
designation of a set of printer commands (language) and functions included in its printer products. This printer
is intended to be compatible with the PCL language. This means the printer recognizes PCL commands used
in various application programs, and that the printer emulates the functions corresponding to the commands.
PostScript is a registered trademark of Adobe Systems Incorporated in the United States and/or other countries.
Wi-Fi® and Wi-Fi Direct® are registered trademarks of Wi-Fi Alliance®.
All other trademarks are the property of their respective owners.
Licensing notices
All licensing notices associated with this product can be viewed from the CD:\NOTICES directory of the
installation software CD.
Noise emission levels
The following measurements were made in accordance with ISO 7779 and reported in conformance with ISO
9296.
Note:
Some modes may not apply to your product.
1-meter average sound pressure, dBA
Printing
One-sided: 50
Two-sided: 52
Ready
15
Values are subject to change. See
for current values.
Notices
386
Summary of Contents for CS943
Page 1: ...CS943 Printer User s Guide May 2022 www lexmark com Machine type 5080 Model 435 ...
Page 65: ...8 Remove tray 2 9 Secure the spacer to the printer with screws Set up install and configure 65 ...
Page 84: ...6 Install the optional tray Set up install and configure 84 ...
Page 85: ...7 Connect the tray connector to the printer Set up install and configure 85 ...
Page 87: ...Installing the banner tray 1 Turn off the printer Set up install and configure 87 ...
Page 98: ...Set up install and configure 98 ...
Page 105: ...12 Attach the finisher to the printer Set up install and configure 105 ...
Page 113: ...8 Close the booklet finisher door 9 Insert the bins Set up install and configure 113 ...
Page 114: ...10 Insert the booklet finisher cable Set up install and configure 114 ...
Page 118: ...17 Remove the rear ports cover 18 Secure the cable Set up install and configure 118 ...
Page 126: ...3 Unplug the booklet finisher cables from the printer Set up install and configure 126 ...
Page 142: ...6 Attach the hard disk to the controller board Set up install and configure 142 ...
Page 144: ...8 Attach the controller board access cover Set up install and configure 144 ...
Page 150: ...5 Attach the NFC card 6 Turn on the printer Set up install and configure 150 ...
Page 152: ...Set up install and configure 152 ...
Page 156: ...9 Secure the ISP to the printer Set up install and configure 156 ...
Page 157: ...10 Attach the controller board access cover Set up install and configure 157 ...
Page 228: ...Replacing a photoconductor unit 1 Open the front door Maintain the printer 228 ...
Page 236: ...3 Insert the new tray insert Maintain the printer 236 ...
Page 238: ...Maintain the printer 238 ...
Page 239: ...3 Unlock the fuser Maintain the printer 239 ...
Page 240: ...4 Remove the used fuser 5 Unpack the new fuser Maintain the printer 240 ...
Page 242: ...2 Remove the used printhead wiper 3 Unpack the new printhead wiper Maintain the printer 242 ...
Page 243: ...4 Insert the new printhead wiper 5 Close the front door Maintain the printer 243 ...
Page 244: ...Replacing the transfer module cleaner 1 Open the front door Maintain the printer 244 ...
Page 247: ...5 Insert the new transfer module cleaner Maintain the printer 247 ...
Page 249: ...Replacing the tray roller kit 1 Turn off the printer Maintain the printer 249 ...
Page 251: ...4 Unpack the new tray roller kit Maintain the printer 251 ...
Page 253: ...Replacing the 2000 sheet tray roller kit 1 Turn off the printer Maintain the printer 253 ...
Page 255: ...4 Locate and remove the used roller kit 5 Unpack the new roller kit Maintain the printer 255 ...
Page 260: ...6 Unpack the new tray roller kit Maintain the printer 260 ...
Page 263: ...3 Remove the used second transfer roller Maintain the printer 263 ...
Page 266: ...Replacing the waste toner bottle 1 Open the front door Maintain the printer 266 ...
Page 274: ...4 Insert the new small cover 5 Insert the tray Maintain the printer 274 ...
Page 278: ...Replacing the trifold Z fold finisher bin 1 Turn off the printer Maintain the printer 278 ...
Page 281: ...4 Insert the new paper bail until it clicks into place Maintain the printer 281 ...
Page 285: ...4 Attach the new controller board access cover Maintain the printer 285 ...
Page 300: ...Cleaning the tray roller kit 1 Turn off the printer Maintain the printer 300 ...
Page 304: ...Cleaning the 2000 sheet tray roller kit 1 Turn off the printer Maintain the printer 304 ...
Page 346: ...Troubleshoot a problem 346 ...
Page 369: ...5 Close the cover 6 Open the booklet finisher door Troubleshoot a problem 369 ...