To check supplies status by using the control panel
Do one of the following:
●
Check the all-in-one control panel, which indicates when a print cartridge is low or empty. The
control panel also indicates when a non-HP print cartridge is first installed. See
Troubleshooting
tools
for more information.
●
Print a Supplies Status page, and then check the supplies levels on the page. See
Supplies
Status page (HP LaserJet 3390/3392 all-in-one)
for more information.
If the supplies levels are low, you can order supplies through your local HP dealer, by telephone, or
online. See
Accessories and ordering information
for part numbers. See
www.hp.com/go/ljsupplies
to
order online.