Honeywell Level-6

Robert Ollerton rollerton at
Mon Nov 2 21:21:20 CST 2009

I worked on a 6/36 back in uh... 1977-78 doing 3780 & HASP, and I have
a few manuals tucked away, have to look this weekend.


On Mon, Nov 2, 2009 at 8:12 PM, Philipp Hachtmann <hachti at> wrote:
> Hi,
> are here people with intimate knowledge of Honeywell Level-6 (Series 60)
> computers? Or documentation?
> I got two Level-6/06 machines. Those seem to be somewhat different from the
> rest of the line as they should be downwards compatible to the X16 machines.
> But I have no single manual for them. All I have are some Level-6 manuals
> talking about other machines. In one of them, the 6/06 is mentioned as
> special and "Series 700" (WHAT is that?!?) compatible. And that it is
> explicitly not subject of the manual and that it as its own manual that I do
> not have. I also don't have any schematics.
> Best wishes,
> Philipp :-)
> --

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