Based on http://www.xav.com/perl/faq/Windows/ActivePerl-Winfaq12.html#set_printer I believe that what you need to do is 
$workbook->{ActivePrinter} = "Auto HP Deskjet 6500 Series on HOMEDELLT
+OWER on Ne02:";

[download]
An alternate approach you might try based on Win32::OLE Excel PrintOut() hash params??? is to modify the PrintOut line to be: 
$workbook->PrintOut({ActivePrinter => "Auto HP Deskjet 6500 Series on 
+HOMEDELLTOWER on Ne02:"});

[download]
Both of these suggestions are untested as I don't have Windows and have not touched OLE in many years.

In reply to Re: Selecting printer in Excel by tilly
in thread Selecting printer in Excel by merrymonk

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