Service manual

Identifying the control-panel components
The printer control panel has three lights and two buttons. These lights produce patterns that identify
printer status.
1
2
3
4
Figure 2-3 Control-panel lights and buttons (HP LJ 1010 series printers)
1 A TTENTION light: Indicates that the print-cartridge door is open, print cartridge is missing, or other errors.
2 R EADY light: Indicates that the printer is ready to print.
3 G O button and light: To print a demo page, or to continue printing while in manual-feed mode, press and release the
G
O button. To print a configuration page, press and hold the G O button for between 5 and 10 seconds, until the
A
TTENTION and R EADY lights flash. To run a cycle to clean the paper path by using a transparency, press and hold the
G
O button for at least 10 seconds until the A TTENTION and R EADY lights remain on.
4 C ANCEL J OB button: When the printer is processing data, press the C ANCEL J OB button to cancel the print job.
NOTE The two printer buttons, G O and C ANCEL J OB , are mechanically linked and activate the
same switch on the formatter. The formatter switch performs the correct function, based on the
state of the printer, when either button is pressed.
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