Check the send-fax resolution setting .......................................................................
191
Check the image adjustment settings .......................................................................
Optimize for text or pictures ...................................................................................
192
Check the Error Correction setting ...........................................................................
Send to a different fax machine ..............................................................................
193
Clean the pickup rollers and separation pad in the document feeder ...........................
Check the Fit-to-Page setting ...................................................................................
194
Check the sender's fax machine ..............................................................................
Perform a fax diagnostic test ...................................................................................
195
The product does not print or it prints slowly ............................................................................
196
The product does not print ......................................................................................
The product prints slowly ........................................................................................
197
Solve walk-up USB printing problems ......................................................................................
198
The USB Flash Drive menu does not open when you insert the USB accessory ...............
The file does not print from the USB storage accessory ...............................................
The file that you want to print is not listed in the USB Flash Drive menu ........................
199
Solve direct connection problems ...........................................................................................
200
Solve wired network problems ...............................................................................................
201
Poor physical connection .......................................................................................
The computer is using the incorrect IP address for the product .....................................
The computer is unable to communicate with the product ...........................................
202
The product is using incorrect link and duplex settings for the network .........................
New software programs might be causing compatibility problems ..............................
The computer or workstation might be set up incorrectly .............................................
The product is disabled, or other network settings are incorrect ...................................
Solve wireless network problems ............................................................................................
203
Wireless connectivity checklist ................................................................................
The product does not print after the wireless configuration completes ...........................
The product does not print, and the computer has a third-party firewall installed ...........
204
The wireless connection does not work after moving the wireless router or product ........
Cannot connect more computers to the wireless product .............................................
The wireless product loses communication when connected to a VPN ..........................
The network does not appear in the wireless networks list ..........................................
The wireless network is not functioning .....................................................................
205
Perform a wireless network diagnostic test ................................................................
Reduce interference on a wireless network ...............................................................
206
Solve product software problems with Windows ......................................................................
207
A printer driver for the product is not visible in the Printer folder ..................................
An error message displayed during the software installation .......................................
The product is in Ready mode, but nothing prints ......................................................
Solve product software problems with Mac OS X .....................................................................
209
xii
ENWW