Poor printout quality.
Caring for Your Printer
. The ribbon may not be qualified.
. The media may not be qualified.
Clean the following areas of the printer after 8 rolls of label stocks
have been used. In each case, use a cotton bud dampened with
alcohol. Do not soak the cotton bud excessively.
. Adjust the Darkness(heat temperature).
. Slow down the print speed.
. Refer to the next chapter and clean the related spare parts.
Note :
Recovery
Always switch off the power before cleaning.
To continue your print jobs after the abnormal conditions have been
corrected, simply press the panel button or restart the printer. Make sure
that the LED is not blinking and remember to resend your files
.
Cleaning
Thermal Print Head
Thermal paper stock and ribbon will release debris on the print
head and degrade printing quality. Clean the print head with
methanol or isopropyl alcohol with a cotton bud. Do not touch
the heater element with your fingers. Debris or dirt on the roller
should be cleaned with alcohol.
Paper Sensor
Debris or dirt on the paper sensor will cause a miss-read or
unstable detection of the label gap. Clean with a cotton bud
dampened with alcohol.
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