Zebra Technologies P520 Benutzerhandbuch
TROUBLESHOOTING
• Printing shows very pale or inconsistent results.
Possible Cause
A •
Ribbon have been stored improperly or is damaged.
B •
Cards may not meet specifications.
C •
Contrast and/or Intensity may be set to values
which are too high.
D •
Dust or embedded contamination on elements of
the Print Head.
>> Solution
A1 •
Change ribbon and print again.
B1 •
Use a different supply of cards.
C1 •
Adjust Contrast and/or Intensity values in software.
D1 •
Perform a Cleaning of the Print Head (see
4 • 2
Cleaning the Print Head).
• Printing shows blurry printed image.
Possible Cause
A •
Ribbon may not be correctly positioned.
B •
Ribbon may not synchronized on the correct color
panel position.
C •
Cards may not meet specifications.
D •
Dust inside the printer and/or dirty Cleaning Roller.
>> Solution
A1 •
Open cover and press down the Print Head Unlock Lever to open the Print
Head carriage. The Print Head will move up.
A2 •
Check that the ribbon is properly rolled onto the ribbon cores.
A3 •
Push down on the Print Head Lock Lever until an audible “click” signals
the locked-down position.
A4 •
Ribbon will automatically synchronize.
A5 •
Print again.
B1 •
Open cover and press down the Print Head Unlock Lever to open the Print
Head carriage. The Print Head will move up.
B2 •
Push down on the Print Head Lock Lever until an audible “click” signals
the locked-down position.
B3 •
Ribbon will automatically synchronize.
B4 •
Print again.
C1 •
Use a different supply of cards.
D1 •
Perform a cleaning of the Print Head (See
4 • 2
Cleaning the Print Head).
D2 •
Replace Cleaning Roller (See
4 • 3
Cleaning Cartridge).