FONT CARD FONT
NOT FOUND
The font card is not recognized
by the printer
Install card
properly or replace
main controller
ERROR FONT CARD
REMOVED ON-LINE
Font card taken out during
on-line
Printer must be
OFF-LINE when
changing font card
ERROR PRINT
OVERRUN
Printing overrun
Page layout too
complex. More
memory may help.
ERROR PROGRAM
ROM CHECK
Program ROM error
Replace Program
ROM on main
controller PCB
ERROR FONT CARD
CHECK
Font card error
Replace defective
card
ERROR FONT ROM
CHECK
Font ROM error
Replace Font
ROM on main
controller PCB
ERROR EEPROM
EEPROM error
Press
RECOVER.
Replace EEPROM
ERROR RESIDENT
RAM CHECK
Resident RAM error
Replace main
controller
ERROR OPTION
RAM CHECK
Option RAM error
Replace optional
RAM
ERROR LOOP TEST
Error occurred during serial I/F
loop test
Replace Serial I/F
PCB
ERROR PRINTER I/F
TIMEOUT
Error occurred during main
controller board and engine
controller board interfacing.
Replace main
controller or
engine controller
ERROR OP-PANEL
I/F TIMEOUT
Error occurred during operator
panel and engine control board
interfacing.
Replace operator
panel or engine
controller
ERROR ENGINE
FUSING PROBLEM
Fusing temperature is higher or
lower than the required value.
Refer to RAP 05
