PRINTER HARDWARE COMPONENTS
Figure 2-6.
Printer control console
1. Power switch
The power switch is on the side of the printer control console.
2. Message display
Shows printer status and simple operating and maintenance
instructions in a two-line message display.
3. Color information display
Shows the current xerographic mode (monochrome black or
highlight). This display also indicates the color developer housing
currently installed.
4. Graphic display
Indicates when a specific area of the printer requires attention.
Graphics are displayed in support of text messages on the
message display. They are intended to clarify location questions,
including what doors to open to reach the problem area.
5. Wire percentage indicator
Displays the percentage of stitcher wire remaining on the spool.
This display is functional only if your printer has the
stitcher/stacker output configuration.
6. Feeder tray indicators
These lights indicate selected feeder trays and the size of paper
loaded in each tray.
7. Sample button
The sample button initiates a sample print of the next image
waiting in a queue without issuing a command at the system
control console. The print is delivered to the sample tray.
8. Continue button
The continue button resumes printing without issuing a
command at the system control console.
9. Stop button
The stop button halts printing without issuing a command at the
system control console.
10. Print quantity and fault code display
The number of prints completed is shown here. This monitor
also displays fault messages. When a fault message displays on
the monitor, the corresponding message appears in the message
display. For example, a message number
L152
displaying on the
monitor is defined on the message display as follows:
stitcher
is out of wire or spool not rotating.
11. Information button
When
i
is displayed on the message display, pressing this
button initiates a request for additional information concerning
printer operation. Pressing it repeatedly requests more
information as long as
i
is displayed.
XEROX 4890 HIGHLIGHT COLOR LPS PRODUCT REFERENCE
2-7
