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3. LED STATUS:
LED Light
Blue
Flashing Blue
Purple
Red
Flashing Red
Description
Power on, printer standby to print
Downloading data or paused
Formatting the data
Cover is not closed
Paper shortage or paper jam
Printer head cleaning steps:
The printer head is a sensitive part of the printer and can be found on
the upper part of the printer when open.
Caution: While the printer is running, the printer head can be very hot.
4.1 Power off and remove the power cord, then open the cover.
4.2 Wait several moments to ensure that the printer head cools down.
4.3 Completely clean the printer head using an alcohol swap.
Please DO NOT USE WATER.
4.4 Wait 2-3 minutes until the alcohol has completely vaporized, then
close the cover.
Connect the power cord and print a test page to check if it is clean.
4. MAINTENANCE:
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