User guide Troubleshooting
73
Warnings
Message Condition Corrective action
Data in Buffer USER or EJECT key is pressed in
online state and there are data in the
print buffer.
`When the above-mentioned condi-
tion occurs, LCD Message is dis-
played "Warning Data in buffer" for
3 second and it returns to the origi-
nal state.Therefore, the function of
pressed key is not performed.
Remove Paper The paper detection sensor detects a
paper after paper ejection was per-
formed.
`When the ejected paper will be re-
moved, the message disappears.