Citizen CLP-2001 User Manual page 44

4.1 Error Messages
When there is a problem with the printer, a buzzer sounds, and the
LED error indicator on the control panel lights. An error message is
displayed on the LCD screen. Error descriptions and corrective
actions are shown below.
4.1.1 Error descriptions and indications
Description
Battery dead (for clock and backup RAM)
Low head temperature
Low PCB temperature
Abnormal head resistance value
Error contents and head information
repeatedly displayed
Rank: Rank of head resistance
value
Average: Average of resistance
values (A/D reading value
decimal system)
Maximum: Max. value of resistance
Minimum: Min. value of resistance
Communication error (receive buffer
overrun)
Communication error (parity, framing)
Communication error (transmit buffer
overflow
Pause key pressed
Pause command reception (remote control)
Head overheat
Stop key pressed
Stop command reception (remote control)
Mechanism head open
Paper end (no paper left)
(continued)
LCD indication
Battery Lights
ColdHead Lights
Cold PCB Lights
Lights
Head Err
Rank ***
Ave.***
Max.***
Min.***
OverFlow Lights
S/I Err Lights
HostBusy Blinks
T.D.Full
Pause – –
Pause – –
OverHeat Blinks
Cooling
Stop – –
Cancel – –
HeadOpen Lights
PaperEnd Lights
4-2
LED Buzzer
Sounds long
Sounds long
Sounds long
Sounds long
Sounds long
Sounds long
Sounds short
3 times
– –
– –
Sounds short
3 times
Sounds short
3 times
– –
Sounds short
3 times
Sounds short
3 times