I have so far found 5 versions of the KIM-1 User Manual.
First Edition January 1976
Second Edition March 1976
Second Edition August 1976
Rockwell branded version 1977.
German version 1977
Only small updates, some errors, and the change of keyboard with SST switch right to left.
All available here: KIM-1 manuals and MOS Technology documents – Retro Computing

See also:
A demo of the new facilities in the KIM-1 Simulator 2.2.1
A demo of the new facilities in the KIM-1 Simulator 2.2.1
Scroll, copy paste of the console.
New versions of KIM-...
KIM-1 connectors: beware the Chinese cheap variants!
The KIM-1 needs 2 edge connectors.
The specifications are: card edge; PIN: 44; 3.96mm
When you search for those, ...
Magazines: Compute! and Compute II
The pages om Magazines had an update.
MICRO has its own page with all Best of MICRO pfds.
Compute! and Compute II ar...
All documents in the MTU pages are now clean and higher quality, about 50 new PDFs.
I got hold a about 10 cm of MTU documents. Several I already had in PDF format, some not available yet.
I took the oppo...