Klein Tools LAN Scout Jr. 2 Manuel D'utilisation page 7

NOTE: An open fault or short fault takes precedence over miswires when the
appropriate icon(s) illuminates. The Split icon illuminates if the cable wiring does
not maintain the designated pairs, an AC signal fault.
The 1-2 pair pins are shorted together and the 7-8 pair is open. The pins with
the errors are flashing. Dash lines (-) on the bottom (remote) display line
indicate the short, while no numbers on the bottom line indicate the open pair.
A common error in building a cable is to put all the pairs in pin sequence
1-2, 3-4, 5-6 and 7-8. This will produce the correct continuity, but the pairs
are designated to be on 568a cable with a miswire: Pins 1 and 2 on the LAN
Scout™ Jr. 2 are connected to pins 2 and 1 at the remote-end. The pins with
this error are flashing.
Tone Tracing on uninstalled RJ45 terminated cable:
1. Insert the RJ45 terminated end of the wire to be traced into the RJ45
shield port on the main tester body.
2. Press the power button on the keypad to turn the tester on.
3. Press the tone button on the keypad to begin toning. The tone will begin
in the Lo mode on the conductor wire in position one on the connected
RJ45 plug.
4. Short press the tone button to cycle through the conductor wires, 1 to 8 then
mated pairs then to all eight conductor wires simultaneously.
5. Long press the tone button to cycle through Lo, Hi or warble
(LoHi intermittently) tone frequencies.
6. Using an analog probe (Klein Tools VDV500-123 recommended, sold
separately) to determine the wire or wires on which the tone is being
transmitted (See Tone probe instruction manual for details.) Mark the
cable with a label.
7. Repeat steps above for each unknown cable.
Tone Tracing on installed RJ45 terminated cable:
1. Connect a known good patch cable from the wall plate to the shielded
RJ45 jack on the top of the main tester.
2. Press the power button on the keypad to turn the tester on.
3. Press the tone button on the keypad to begin toning. The tone will begin
in the Lo mode on the conductor wire in position one on the connected
RJ45 plug.
4. Short press the tone button to cycle through the conductor wires, 1 to 8
then mated pairs then to all eight conductor wires simultaneously.
5. Long press the tone button to cycle through Lo, Hi or warble
(LoHi intermittently) tone frequencies.
6. Use an analog probe (Klein Tools VDV500-123 recommended, sold
separately) to determine the wire or wires on which the tone is being
transmitted (See probe instruction manual for details). Mark the cable
with a label.
7. Repeat steps above for each unknown cable.
TONING
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