Weston 981 type 3A Tube Tester Manual

$8.99

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Description

For sale is reprint of Weston Model 981 Type 3A Tubechecker Manual. Manual is 10 Pages long, dated July 1958. Manual includes Part list and Circuit Diagram.

 Manual consists of 5 sections: Description, Operating Instructions, Theory Of Operation, Maintenance, Illustrations.  

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