The B&K Model 500 is a popular tube tester to find, and one that never seems to come with the owner's manual. So I chose this manual as a starting point to my offering a scan of the pertinent information. Do note that you'll get a little theory lesson on how the 'Grid Emission' circuit works, as well as general operating procedures. To keep download times to a minimum, each link will take you to a two-page scan. Take what you need, and if necessary, reduce the GIF image in any program you are comfortable using. I used large images and a high resolution to make sure you get a good, clear scan. Also, the images were cleaned up as much as possible with Adobe Photo-Shop.

B&K 500 Manual Pages 4&5. This starts the theory of operation! 173K file. (Approximate download time: 55 seconds)

B&K 500 Manual Pages 6&7. 139K file. (Approximate download time: 46 seconds)

B&K 500 Manual Pages 8&9. This starts the actual operating instructions! 265K file. (Approximate download time: 80 seconds)

B&K 500 Manual Pages 10&11. 268K file. (Approximate download time: 81 seconds)

B&K 500 Manual Pages 12&13. This is the schematic and parts list! 226K file. (Approximate download time: 70 seconds)