FILAMENT POSITIVE SWITCH NO 1. DFILAMENT NEGATIVE SWITCH NO 2. GRIO SWITCH NO 3. SA LIFE. FRONT. SECTIONS. TRUL. REAR. SECTIONS. Download HICKOK A TUBE TESTER LATE SCH service manual & repair info for electronics experts. accuracy. This test data is for Hickok A, A and A testers only. This document consolidates all Hickok AAA tube data that I have seen.
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Surely someone has scanned and saved one somewhere! This may need a shot of Deoxit but otherwise will work fine. This page was last updated: Hi Vance, I could use that Hiickok manual if you can put it back up on the site for a bit. I build and restore guitar tube amps and radios and am planning on testing many a tube with mine! This manual contains only test data.
Antique Radio Forums • View topic – Hickok A Operation Manual
Nov Fri 13, 2: If anyone has one, I too would like to get a copy. Most of the physical wear on this tester occurs on t Up for sale here is this complete pushbutton switch set from a Hickok A tube tester.
Last edited by Vance King on Nov Sat 14, 1: I just bought the tester but it didn’t come with any instructions or anything. Chris, Prutser, upsss, wazz and 8 guests. I have been unable to find a down-loadable manual for the A also.
Calibration and Testing of the Hickok Model 600/600A Tube Testers
Check neon bulbs and operation of short detection circuitry. Vance, I got it! Provide a checklist and instruct Dec Mon 31, 8: Page 1 of 2. Appears to be in great shape and working.
If the A will work then that’s good enough for manuall. Hickok manuals are available here: Contains data for 10 hickok models. It has tested many a tube in it’s day. It may need cleaning and lubrication. Browse Related Browse Related. I haven’t purchased a manual for my A because I figured there was no information in it which is not manuwl in the A manual. No button cover knobs are included.
I could also use the schematic though if one was handy, thanks!
I’ll see what I can do. Nov Fri 13, hidkok Awesome scanning job and I can’t say thank you enough! The A manual is available for purchase from various sources including some on Ebay.
Manual is 74 pages long. Do you nee the entire manual or just the schematic?
Hickok A Test and Calibration
Nov Sat 14, 3: Hickok A Operation Manual Posted: Nov Sat 14, 4: Nov Sat 14, Users browsing this forum: Thank you Vance, I was looking for one also. You are very welcome. Books Support This Site: The one I have was my dad’s.
Thanks for the info!! Check operation of all switches and check tube sockets, clean and tighten as required. This may work in mwnual Up for sale here is this selector switch from a Hickok A tube tester.