Checking status and ordering supplies (HP LaserJet 3390/3392 all-
in-one only)
You can check the supplies status by using the all-in-one control panel, printing a Supplies Status
page, or viewing the HP ToolboxFX. Hewlett-Packard recommends that you place an order for a
replacement print cartridge when you first receive the Low message for a print cartridge. When you
use a new, authentic HP print cartridge, you can obtain the following types of supplies information:
●
Amount of cartridge life remaining
●
Estimated number of pages remaining
●
Number of pages printed
●
Other supplies information
NOTE
If the all-in-one is connected to the network, you can set the HP ToolboxFX to notify
you by e-mail when a print cartridge is low. If the all-in-one is directly connected to a
computer, you can set HP ToolboxFX to notify you when supplies are low.