I have an envelope feeder on an HP4250 printer which shows it is installed on configuration page and when I connect with web interface. Envelope feeder has #10 envelopes, Tray 1 is empty (manual tray) Tray 2 is letter, tray 3 is letter. All appear as such on both the configuration page, web interface and on the server printer properties screen. Went through setup on software we are printing from (stamps.com) to print to envelope feeder when I print envelopes. When I send the print request however printer comes back with
LOAD TRAY 1 PLAIN ENV B5.
Any ideas how to fix? Printer is on network on Windows Server 2003 and I just updated PCL 5 driver to current with no luck