Not too hard....
Hook it to a monitor
Turn it on holding down space bar.
Should now have offline setup.
You can also do the same thing by pressing the
setup key which gives you a complete setup menu.
It will/can work not hooked up to the system.
Use the setup screen to set number of sessions and
address. You can also setup a printer.
Almost "all" options are available through the setup menu.
I'll root around for a manual, but as I recall, they are less
I have one here in my office, so if you get stuck, shoot me
a note and we will figure out the various options.
Have a customer of a customer.. purchased a 3488-V dumb terminal
with no manual. Have googled for a while & have not found a manual.
Does anyone have setup instructions for these ancient devices.