IBM 6400

6–22
6400 Line Matrix Printers Setup Guide, Cabinet and Pedestal Models
Fault
Message SolutionExplanation
Operator
Correct-
able?
134 PLATEN INVALID COMMAND
SEE USER’S GUIDE
No Fatal firmware error on the
controller board.
Contact your IBM service
representative.
135 PLATEN INVALID STATE
SEE USER’S GUIDE
No Fatal firmware error on the
controller board.
Contact your IBM service
representative.
136 PLATEN INVALID PARAMETER
SEE USER’S GUIDE
No Fatal firmware error on the
controller board.
Contact your IBM service
representative.
137 SHUTTLE INVALID COMMAND
SEE USER’S GUIDE
No Fatal firmware error on the
controller board.
Contact your IBM service
representative.
138 SHUTTLE INVALID PARAMETER
SEE USER’S GUIDE
No Fatal firmware error on the
controller board.
Contact your IBM service
representative.
139 SHUTTLE OVERSPEED
SEE USER’S GUIDE
No Fatal firmware error on the
controller board.
Contact your IBM service
representative.
990 MACHINE CHECK
N/A Host status message. No action necessary .
NON-VOLATILE MEMORY FAILED
No Non-volatile memory fault. Contact your IBM service
representative. NOTE: Y ou can
still print, but you cannot save
configuration changes as the
NVRAM is defective.
A97 GRAPHIC CHECK ERROR
PRESS STOP THEN START
Yes Printer has received a
non-printable character.
Press Stop then Start.
ENERGY SAVER MODE ACTIVE
N/A Status message: printer is in
low-ener gy idle state, all
fans and higher voltages are
off, only +5Vdc logic
circuits are active.
No action necessary . NOTE: If
the printer was in NOT READY
state when the energy saver
mode was activated, it will
remain in the NOT READY
state until the START key is
pressed.
HAMMER COIL BAD
#, #, #
No Malfunction of one or more
hammer coils.
(You can continue to print with
degraded print quality
.) Contact
your IBM service representative.
NOT READY
N/A Printer state message:
printer is offline, not in
communication with host.
No action necessary .