Both Manual and Test Data in one book This is the most COMPLETE 539C manual available,You can not find all the information in this manual anywhere else or for cheaper price or for better Quality. Thats why you made me NO.1 ON SALES for 539 series manuals on Ebay. You can always pay more but you will get Less.

This auction now includes WESTERN- ELECTRIC Tube Test Data, not available anywhere else. ThisAuction is for Hickok Model 539C Operating instruction manual / 539B and539CTest Tube Data .

Comb-Bound book has a Clear Plastic SheetProtecting a Color Cover. A heavy stock paper, Black in color, is used for theBacking.

The Operating Instruction Manual is completely redone in Microsoft Publisher, no scan can be clearer and easier to read than this. When printed true fonts are sent to the printer as text. Scaned copies are just so many dots per inch. There are 3 sections of the tube test data all dated from 1971, the ROLL CHART in book form, Obsolete Tube Types Supplementary Data, and Foreign Tube Types Supplementary Data. All 3 sections are scaned at 600 DPI and then cleaned up using Adobe photoshop, then printed.

THIS AUCTION INCLUDES ALL OF THE FOLLOWING:

A. 539C OPERATING INSTRUCTIONMANUAL (No Color Pictures)

B. BALLAST TUBE DATA

C. PARTS LIST

D. ADDENDUM SHEET No.19120-236, used with serial number 523- and above, These were the last 539C'smade, in the early 1970s.

E. 539B,C VOLTAGE CHECKAND CALIBRATION INSTRUCTIONS from HICKOK

F. Misc. information onServicing Hickok tube testers, 1 page

G. SCHEMATIC 11x17", easy to read.

H. 539B, 539C TEST DATA,DATED (roll chart in book form) 1971, 25 pages, dated 1971

I. 539B, 539C ObsoleteTube Types Supplementary Data 28 pages

J. 539B, 539C Foreign Tube Types Supplementary Data, 29 pages

K. Supplementary TubeTest Data from WESTERN - ELECTRIC, over 60 additional tube types.

L. ADAPTERS FOR TUBE TESTERS - Hickok, 1 page Over 121 pages included in this book