HP LaserJet 3150 All-in-One Printer series - Manual (Page 43)

EN Receiving faxes to the product 41
Disabling Memory Receive and printing faxes
The remote retrieval feature can remain on at all times. However,
faxes continue to be received to memory unless you disable memory
receive. To disable it and have the HP LaserJet 3150 product print
faxes, repeat “To set up before leaving,” except choose
NO in step 6.
If you chose to have the HP LaserJet 3150 product keep in memory a
copy of the faxes you printed at the remote location, or if more faxes
have come since you last retrieved,
PRINT FAXES appears on the
control panel display. To print these faxes, see “Printing faxes
received to memory” on page 35.