RW-337D User Manual I Page 20 of 69
3.2 LEDs and Buzzer
The table below shows LEDs and buzzer in error status:
Error
Buzzer
ERROR LED
PAPER LED
HP error
Interval beep
Interval flash
Off
Print head
overheated
Six beeps
Six times
Off
Abnormal input
voltage
Five beeps
Five times
Off
Cutter error
Four beeps
Four times
Off
Rear cover up
Three beeps
(S-S-S)
Three times (S-S-S)
Off
Front cover up
Three beeps
(S-S-L)
Three times
(S-S-L)
Off
Paper end
Two beeps
Two times
On
Paper near end*
One time
On
Pause to wait
Off
Flash
Caution:
The printer checks the print head temperature via thermal resistor. If
the print head is extremely overheated, the printer will stop printing.
Содержание RW-337D
Страница 1: ...RW 337D Receipt Printer User Manual Rev 1 01 ...
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Страница 36: ...RW 337D User Manual I Page 35 of 69 3 Select the setup type Advanced and then click Next button ...
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Страница 55: ...RW 337D User Manual I Page 54 of 69 Download User can download firmware and Logo via this option ...
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Страница 68: ...RW 337D User Manual I Page 67 of 69 is missing Print head error Contact your local dealer or the manufacturer ...