HP 450c Service Manual - Page 64

Printing the Service Configuration Plot, Ready, Print Quality and Media, Number of Power Cycles

Page 64 highlights

Printing the Service Configuration Plot To print the service configuration plot: 1 In service mode 2, load a sheet in portrait orientation. In normal mode, load a sheet in portrait orientation. The service configuration plot can be plotted without the need to enter the service mode. This is because the customer will be requested to plot the service configuration plot and he will be given the following instructions to plot it without entering the service mode. 2 When the Ready LED lights up, press the Print Quality and Media Type keys. 3 The Ready light begins to flash and then remains on (steady). The Printer plots the service configuration plot and ejects the media. 4 Unload the media. Interpreting the Service Configuration Plot The parameters on the Service Configuration Plot can help you to troubleshoot the Printer more effectively. Here is a short description of the all the parameters. Number of Power Cycles How many times the Printer has been powered ON. Number of Color Plots How many color plots have been produced since the EEROM was last erased. Number of Black Plots How many mono plots have been produced since the EEROM was last erased. 4-30 HP DesignJet 430, 450C and 455CA Printers Service Tests

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4-30
Service Tests
HP DesignJet 430, 450C and 455CA Printers
Printing the Service Configuration Plot
To print the service configuration plot:
1
In service mode
2
, load a sheet in portrait orientation.
In normal mode, load a sheet in portrait orientation.
The service configuration plot can be plotted without the need to enter
the service mode. This is because the customer will be requested to plot
the service configuration plot and he will be given the following
instructions to plot it without entering the service mode.
2
When the
Ready
LED lights up, press the
Print Quality and Media
Type
keys.
3
The
Ready
light begins to flash and then remains on (steady).
The Printer plots the service configuration plot and ejects the media.
4
Unload the media.
Interpreting the Service Configuration Plot
The parameters on the Service Configuration Plot can help you to
troubleshoot the Printer more effectively. Here is a short description of the all
the parameters.
Number of Power Cycles
How many times the Printer has been powered ON.
Number of Color Plots
How many color plots have been produced since the EEROM was last erased.
Number of Black Plots
How many mono plots have been produced since the EEROM was last erased.