HP LaserJet 1020 Plus Printer - Manual (Page 15)

Printer control panel
The printer control panel is composed of two lights. These lights produce patterns that identify your
printer's status.
1 Attention light: Indicates that the printer media input trays are empty, the print cartridge door is open, the print cartridge
is missing, or other errors. See
Printer information page on page 10 for more information.
2 Ready light: Indicates that the printer is ready to print.
NOTE: See Status light patterns on page 56 for a description of the light patterns.
ENWW Printer control panel 5