HP (Hewlett-Packard) 4100N Copier User Manual


 
132 Chapter 4 - Problem solving
EN
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1 Do not use paper that has already been run through the printer.
2 Print a few more pages to see if the problem corrects itself.
3 Turn over the stack of paper in the tray. Also, try rotating the paper
180
°
.
4 At the printer control panel, use the Print Quality Menu to
decrease the toner density setting (see the description of TONER
DENSITY in Print Quality Menu on page 217).
5 Make sure that the environmental specifications for the printer are
being met (see General specifications on page 202).
6 Replace the toner cartridge.
Toner smear
Also see Loose toner on page 133.
1 Print a few more pages to see if the problem corrects itself.
2 Try using a different type of paper.
3 Make sure that the environmental specifications for the printer are
being met (see General specifications on page 202).
4 Clean the inside of the printer (see Cleaning the printer
on page 88) and run a manual cleaning page to clean the fuser
(see Running the cleaning page manually on page 91).
5 Maintenance might be due. Check this by printing a copy of the
supplies status page (see Supplies status page on page 154). If
maintenance is due, order and install the printer maintenance kit
(see Performing preventative maintenance on page 93).
6 Replace the toner cartridge.