HP Color LaserJet CM4730 Multifunction Printer series - Manual (Page 226)

Replace supplies
When you use genuine HP supplies, the MFP automatically notifies you when supplies are nearly
depleted. The notification to order supplies allows ample time to order new supplies before they need
to be replaced. For more information about ordering supplies, see
Supplies and accessories
Locate supplies
Supplies are identified by their labeling and their blue plastic handles.
The following figure illustrates the location of each supply item.
Figure 15-1 Supply item locations
1 Fuser
2 Print cartridges
3 Transfer unit
Supply replacement guidelines
To facilitate the replacement of supplies, keep the following guidelines in mind when setting up the MFP.
● Allow sufficient space above and in the front of the MFP for removing supplies.
● The MFP should be located on a flat, sturdy surface.
For instructions on installing supplies, see the installation guides provided with each supply item or see
more information at
http://www.hp.com/support/ljcm4730mfp . When you connect, select Solve a
Problem.
CAUTION Hewlett-Packard recommends the use of genuine HP products in this MFP. Use of
non-HP products may cause problems requiring service that is not covered by the Hewlett-
Packard extended warranty or service agreements.
Approximate replacement intervals for supplies
The following table lists the estimated replacement intervals for supplies and the control panel messages
that prompt when to replace each item. Usage conditions and print patterns may cause results to vary.
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