Citizen iDP-3550 User Manual page 31

Dump Mode
Power-on
SEL SW ?
OFF
The message "Power Down (Data
in Buffer)" is printed in red,
followed by the contents of the
Buffer Data
buffer. After printing, SEL/
YES
ERROR lamp lights up.
Waits for data input
When the power is turned on while the LF and SEL switches are pressed, the
printer enters dump mode and prints the following message.
"=== Hexadecimal Dump ==="
ON
YES
Buffer Data
NO
NO
•SEL/ERROR lamp blinks at
intervals of 0.25 sec.
•Buzzer sounds for 1 sec.
The message "Clear Data
in Buffer" is printed in
enlarged red characters.
Then, 5 lines are rapidly
fed.
The input buffer is cleared and
the message "Cleared Input
Buffer" is printed.
OFF
lines
SEL/ERROR lamp lights up.
YES
1 sec. passed
NO
Then, 5
are rapidly fed.
SEL SW
?
ON