3.1 Understanding the Operator Panel
3-3
Error codes
See Chapter 4 Troubleshooting.
3.1.2 Indicators in message display
Figure 3-2
Interface indicator (INTERFACE)
The interface indicator shows the interface that is currently in use:
Each interface has a timeout time of 30 seconds during which the other interface should wait
to receive a print job. Even a print job has been complete on the interface, you should wait
for this period until the other interface begins printing the job.
Sleeping The printer is in sleep mode. The printer wakes from sleep mode
whenever a key on the operator panel is pressed, the cover is
opened or closed, or a print job is received. The printer then
warms up and goes on-line. For details on sleep mode, see Sleep
timer timeout on page 3-59.
Cancelling data Jobs inside the printer are being canceled. To cancel a job, see
Section 3.1.3 Keys on page 3-6.
Waiting The printer is waiting for the rest of print job before completing
the last page. Pressing the GO key allows you to obtain the last
page immediately. See below.
FormFeed TimeOut The printer is printing the last page after a waiting period.
PAR Parallel interface is in use.
NET Network interface is in use.
OPT Option network interface is in use.
SER Option serial (RS-232C) interface is in use.
--- No interface is in use.
Message Meaning
Table 3-1 (Continued)