HP 16V - Manual (Page 111)

Periodic Routine Maintenance
4. Press the button to
select this function.
The message changes to
<CLEAR WARNING>
PRINT UNIT *.
The
asterisk means that the print
unit is expired.
5. Press the button
again to perform the
function. The asterisk
disappears from the
message, indicating the
counter is reset.
6. Press the button to
return the printer online.
The ONLINE indicator
lights up without the
REPLACE PARTS
massage.
Important:
After the reset operation, check the status report to make sure that
the Warning Message is cleared.
4-16 User’s Manual