I just installed K-Meleon under XP pro SPE, and cannot find a button on the home page for using a printer. Is there some action I can take to add this feature?

There are two ways to obtain the print function. One is to use the acellarator keys "CNTL P", and the other is to turn on the menu. To turn on the menu, I just use the F2 key and go to toolbars under GUI Appearance. In the General tab there a checkbox to "Hide the menu bar". If you un-check that box and restart KM, you will be print from the FILE menu.

Note that there are lots of other possibilities for print. I have only noted some simple ones.

More possibilities:
Menu View > Toolbars and choose the visible ones there.
The Main Bar (and in newer version the menu bar?) can be toggled there too.

Of course it's also possible to customize single buttons, but how that's done depends from the KM version.