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Table 13. N7000 H-Series Fault Messages Troubleshooting
Displayed Message
<Online, etc...>
No
Half Speed Mode
610:HAMMER COIL
No
CHECK
616:INTAKE FAN
Yes
CHECK
INTERRUPT UNUSED
No
VECTOR 00
LOADING PROGRAM
No
FROM PORT XX%
LOADING PROGRAM
No
INTO FLASH
NEW SPX DETECTED
No
PRESS ENTER
Can User
Explanation
Correct?
Status message: The
controller samples the
operating temperature of key
components of the print
mechanism. When higher
than normal temperatures
are sensed, the print speed
is automatically reduced by
50% and the message sent
the LCD. When the
components cool down, the
print speed returns to 100%
and the message clears.
Hammer Coil Open.
Electrical malfunction of one
or more hammer coils.
Sensors cannot detect
current in fan circuit.
The controller board
receives an interrupt it does
not understand. The problem
can be created by electrical
noise, by a software
problem, or by a hardware
problem.
Status message: the new
emulation program is loading
into printer RAM. XX%
indicates how much of the
program has loaded.
The printer has deleted the
previous program from flash
memory and is loading the
new program into flash
memory.
The printer detects an SPX
installed at the debug port
and the SPX is valid for the
printer.
N7000 H-Series Printers Fault Messages
Solution
No action is required. If the
message appears often, contact
your authorized service
representative.
Contact your authorized service
representative.
Cycle power. If the message
appears, press CLEAR. If the
message does not clear, contact
your authorized service
representative.
Cycle power. If this message
occurred once and never again,
you can ignore it. If the message
reappears or appears
consistently, contact your
authorized service
representative.
No action is required.
No action is required.
Contact your authorized service
representative.
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