4.1 Error Messages
When there is a problem with the printer, a buzzer sounds, and the
LED eiTor 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
LCD indication
LED Buzzer
Battery dead (for clock and backup RAM)
Battery
Lights
Sounds long
Low head temperature
CoIdHead
Lights
Sounds long
Low PCB temperature
Cold PCB Lights
Sounds long
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
Head Err
Rank *“
Ave.***
Max.***
Min.***
Lights
Sounds long
Communication error (receive buffer
overrun)
OverFtow
Lights
Sounds long
Communication error (parity, framing)S/l Err
Lights
Sounds long
Communication error (transmit buffer
HostBusy
Blinks Sounds short
overflow
T.D.Full 3 times
Pause key pressed
Pause
— —
Pause command reception (remote control)Pause
— —
Head overheat OverHeat
Cooling
Blinks
Sounds short
3 times
Stop key pressed Stop —
Sounds short
3 times
Stop command reception (remote control)
Cancel
— —
Mechanism head open HeadOpen
Lights
Sounds short
3 times
Paper end (no paper left)
PaperEnd
Lights
Sounds short
3 times
(continued)
4-2
