Looking at the malfunction of the machine from the printer display
In addition to the function of browsing the printed information, the printer display can also know the fault of the printer through the printer display. Each printer has a specific display. If there are some conditions in the printer system, it can be seen at a glance through the display data.
System failure
When the printer has a fault that affects the normal operation of the system, the status information of the system failure is displayed. When the printer displays the status information of the system failure, please contact the printer dealer or manufacturer immediately. At this point, pay attention to all the information that appears on the display, which helps in the diagnosis of the fault.
Printing failed
When the printer has a problem that affects the printing, the status information of the printing failure will be displayed. At the same time, the status display line on the screen will display the corresponding fault information. If the jet is running when a print failure occurs, the printer will automatically perform the stop jet operation.
System warning
When the printer malfunctions, it may affect the operation of the printer, but it will not be so serious that when the machine is turned off, the relevant system warning message will be displayed on the screen. At this time, we must take measures as soon as possible to eliminate hidden dangers.
the message says
There are two basic types of information displayed: user prompts and current task information. The user prompt is to give some help information to inform the user how to perform the selected function; the current task information informs the user what the current printer is performing.