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7. Troubleshooting
This section will introduce the printer alarm information and the help
information for the troubleshooting.
7.1. Printer Alarm Information
Information on
PC
Reason Troubleshooting Method
Low battery
level
The battery level is
too low
- The battery level is too
low to print. Please
recharge it as soon as
possible or turn it off.
No paper
There is no paper
in the printer
- Please put the paper in the
printer.
Out of memory
The printer is full
of the stored
documents.
- Press the clear key to
empty the documents
- Print the stored documents
Communication
error
The printer is not
detected
- Reinsert USB cable and
reconnect WIFI
- Restart the printer
- Restart the computer
Machine is
overheating
The temperature in
the printer is too
high
- Wait for a few minutes to
print when the clear
indicator light turns from
red to green
Note: when use the printer at the high altitude, the machine
overheating may occur more frequently due to a lower air
density available to cool the printer.