Owners manual

Notes
The toner cap emits a loud, steady tone
when it has is continuity with the main
unit.
If the condition of the line changes, the
main unit emits a loud, brief tone.
A blinking dash indicates an open
circuit.
A blinking "S" indicates a short
circuit.
A "C" indicates continuity with the
toner cap or a 50
Ω or 75 Ω
terminator
Solid: DC voltage is present (>6 V dc).
Blinking: AC voltage is present
(>6 V ac).
The numbers 1 through 8 indicate
continuity with one of the eight ID
caps.