[AccessD] Controling Printers thru code

How do I control which printer a report is going to thru code in Access 97?  In some instances, I need the report to go to ZetaFax, and to do this I need to set the report's printer default to go to the Zetafax Printer.  What I need to be able to do is change the printer selection back to the Windows Default Printer, thru code, so that the users never have to do it manually.
 
Any help greatly appreciated.
 
TIA
 
Jeff Barrows