NOYAFA NF-889 - Manual (Page 6)

TONR GENERA TO & PROBE
Electric wire tracing function
Note: The equipment is prohibited to be used on heavy-current wires
Connect emitter with
electric wire to be found
How to find the wire from among so many wires?
It is so slow by using a multimeter.
1. Directly insert RJ11 of crococile clip into RJ11 port of emitter, connect
telephone line with the clamp;
2. Push DIP switch of emitter to position of ”SCAN”then wire finding
indicator “STATUS”flashes, which means normal work of emitter;
3. Press the inching button, use the probe of receiver to find target wire at
the other end;
4. During testing, function switchover button can be pressed for
switchover of dual-tone.
No need electric machine to drill !
TONE GENERATOR & PROBE
Your excellent helper in cable test! 4