HP Color LaserJet Enterprise M750 Printer series - Manual (Page 114)

Table 7-1 Supplies status messages (continued)
Control panel message Description Recommended action
Supplies very low This message appears when at least two To continue printing in color, either replace
supplies have reached the very low the supply or reconfigure the product by
threshold. Identify which supplies are low. using the Manage Supplies menu on the
The actual supply life remaining might vary. control panel.
You do not need to replace the supplies at
this time unless print quality is no longer
acceptable. After an HP supply has reached
the very low threshold, the HP Premium
Protection Warranty for that supply has
ended.
Toner Collection Unit Almost Full The toner collection unit is almost full. This No action is necessary to continue.
condition is equivalent to the supply life
being low. The actual supply life can vary.
You do not need to replace the toner
collection unit at this time.
Transfer kit low This message appears when the transfer kit
reaches the low threshold. The actual
supply life remaining might vary. You do not
need to replace the transfer kit at this time
unless print quality is no longer acceptable.
No action is necessary to continue. If the
print quality is no longer acceptable, replace
the transfer kit. Instructions are included
with the new transfer kit.
Transfer kit very low This message appears when the transfer kit
has reached the very low threshold. The
actual supply life remaining might vary. You
do not need to replace the supplies at this
time unless print quality is no longer
acceptable. After an HP supply has reached
the very low threshold, the HP Premium
Protection Warranty for that supply has
ended.
To continue printing, either replace the
transfer kit or reconfigure the product to
continue printing by using the Manage
Supplies menu on the control panel.
Unsupported supply installed One of the print cartridges is for a different
HP product.
If print quality is no longer acceptable,
replace the print cartridge.
Used supply in use One of the print cartridges has been
previously used.
If you believe you purchased a genuine HP
supply, go to www.hp.com/go/
anticounterfeit .
Wrong cartridge in slot The indicated slot for a print cartridge Remove the print cartridge from that slot,
contains a cartridge that is not the correct and install a cartridge that is the correct
color. From left to right, the print cartridges color.
should be installed in this order:
● Yellow
● Magenta
● Cyan
● Black
104 Chapter 7 Solve problems ENWW