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Tube Tester Manuals

The following Tube Tester Manuals, Operating Instructions, and Tube Test Data are available for download. I have collected these over many years and they are available for you to download. Most manuals include schematics.

Eico

Eico 667 User’s ManualDownload
Eico 667 Obsolete Test DataDownload

Hickok

Hickok 532 User’s ManualDownload
Hickok 533 Operating InstructionsDownload
Hickok 539C User’s ManualDownload
Hickok 539B and C Test DataDownload
Hickok 539B and C Obsolete Test DataDownload
Hickok 546 User’s ManualDownload
Hickok 580A User’s ManualDownload
Hickok 580A Obsolete Test DataDownload
Hickok 580 European Tube Test DataDownload
Hickok 600 User’s ManualDownload
Hickok 600A User’s ManualDownload
Hickok 600 Series Tube Test DataDownload
Hickok 750 User’s ManualDownload
Hickok 750 Roll ChartDownload
Hickok 752A User’s ManualDownload
Hickok 752 Tube Test DataDownload
Hickok 799 User’s ManualDownload
Hickok 800A User’s ManualDownload
Hickok 800 and 800A Obsolete Test DataDownload
Hickok 800A Foreign Test DataDownload
Hickok 6000A User’s ManualDownload
Hickok 6000 and 6000A Obsolete Test DataDownload
Hickok 6000 and 6000A European Test DataDownload

Mercury

Mercury 1000 User’s ManualDownload
Mercury 2000 User’s ManualDownload

Precision

Precision 612 and 614 User’s ManualDownload
Precision 654 User’s ManualDownload
Precision 910 to 954 Operating InstructionsDownload
Precision 920 User’s ManualDownload
Precision 954 User’s ManualDownload
Precision 910-922 User’s ManualDownload
Precision 910-922 Tube Test DataDownload
Precision 10-10 and 10-15 User’s ManualDownload
Precision 10-40 Operating InstructionsDownload
Precision 10-54 User’s ManualDownload
Precision 10-12 to 10-54 Tube Test DataDownload
Precision 10-12 to 10-54 European Test DataDownload
Precision 10-12 to 10-54 Coletronics Test DataDownload
Precision G-109 Operating InstructionsDownload
Precision G-140 Operating InstructionsDownload

Sencore

Sencore MU140 Service ManualDownload
Sencore MU150 Service ManualDownload
Sencore TC28 Service ManualDownload
Sencore TC114 Operating InstructionsDownload
Sencore TC130 Service ManualDownload
Sencore TC154 Service ManualDownload
Sencore TC162 Service ManualDownload

Stark

Stark 9-66 Operating InstructionsDownload
Stark 9-66 Test DataDownload
Stark 9-66 Obsolete Test DataDownload

Weston

Weston 981 Type 3 and 4 User’s ManualDownload