Ericsson SP4900HDR ユーザーズマニュアル

A ruled line on your print 
appears to shift.

◗ Align the print head as described on page 125.
◗ Run a nozzle check and cleaning cycle; see page 120.

Color images print in black 
only.

◗ Make sure the Color setting is correct in your printer software.

The printer continues to feed 
paper after you have 
cancelled a job.

◗ Press the 

Pause/reset button on the printer to clear any print job data 

in the printer’s buffer and reset the printer.

◗ Make sure the paper source is set correctly.

Roll paper cannot be cut.

◗ The paper cutter may be dull. Follow the instructions on page 133 to replace 

the cutter.

◗ Make sure 

 appears on the LCD screen. If not, press the 

l

Paper 

Source button to select this setting. Also check the Auto Cut settings in your 
printer software.

Printing is too slow.

◗ Turn on the High Speed setting. See page 86 for instructions.
◗ Choose a lower resolution in your printer software for faster printing.
◗ Clear space on your hard drive or run a defragmentation utility.
◗ Don’t run too many applications at the same time.
◗ Turn off virtual memory.
◗ Add RAM to your system.
◗ Try printing when there is less traffic on the network, or move the printer to a 

different network segment.