ERROR: Cookies are diabled, site may not work without enabling cookies

The
B
oat
A
nchor
M
anual
A
rchive

Path: /olson/kb142/

This is the BAMA archive. These manuals are available for download and free of charge. Do not be tricked into paying for a manual that is available here for free.

I am now accepting new manuals for inclusion in this archive. Contact and submission information below

Updates

  • 2024-05-31
    • Well, Google's 'advertising optimization' has now become so distracting as to trick people into visiting other sites. So I have removed advertising until I can find a better solution. One option may be sponsorship, anyone interested?
  • Sponsorship!
    • We are very graitful to Neill, who supports BAMA in gratitute with his financial support
      • It's free to use, but every little amount helps keep it that way!
  • 2024-11-08
    • 77 new manuals added in bitsavers, b&k, ebooks, elpo, globe_king, hallicra, heath, kenwood, moxon, systemteknik, wrl, and yaesu.

Directories:

Info:

Attached please find the instructions and tube setting charts for the Olson Electronics KB-142 tube tester. The first page is marked 3/62 in the lower left-hand corner. I’ve searched have been unable to find a scanned copy of it anywhere, so I scanned my (rather tattered) copy to share with others. I’ve also included a photo showing the controls referenced in the instructions. Sadly, they didn’t include a schematic diagram, nor is one to be found in the unit itself, but the KB-142 is a generic emission type tube tester and thus the circuit similar to other testers of this type.

Files:

Olson KB-142 Manual.pdf
(12 MB)
Olson KB-142.jpg
(630 KB)