7-9
Maintenance
Cleaning the Printer
To avoid print quality problems, the interior of the printer must be cleaned with every toner container replacement.
IMPORTANT
Before cleaning the printer, remove the paper on the MP tray.
1
Open the top cover and front cover.
2
Pull the developer unit together with the toner container.
3
Use a lint free cloth to clean dust and dirt away from the registration
roller (metal).
4
Insert the developer unit together with the toner container, back into
the machine.
Registration
roller (metal)
Summary of Contents for ECOSYS P4040dn
Page 1: ...ECOSYS P4040dn PRINT OPERATION GUIDE ...
Page 16: ...xii ...
Page 22: ...Machine Parts 1 6 ...
Page 58: ...Preparation before Use 2 36 ...
Page 66: ...Printing 3 8 ...
Page 202: ...Operation Panel 4 136 ...
Page 250: ...Maintenance 7 12 ...
Page 273: ...8 23 Troubleshooting 3 Close the rear cover 4 Open and close the top cover to clear the error ...
Page 274: ...Troubleshooting 8 24 ...
Page 306: ...Appendix A 32 ...
Page 315: ......
Page 318: ...Rev 1 2014 12 2P7KDEN001 ...