Function
Thank you for purchasing the Testboy
The test instrument is suitable as a network-enabled line tester for determining the wire se-
quence. Displays in various sections show how the wires are assigned. The instrument also
has additional interfaces for testing as many lines as possible. They include: the BNC jack for
testing coaxial cables and the RJ11 jack for testing phone cables, for instance.
WARNING
Do not attach any live conductors!
®
Testboy
TB 29
TB 29.
®
Function
17