Prokit's Industries MT-7025 User Manual
Page 7
resistance is high.
Power and function switch in “SCAN” position:
Press function change button shortly for frequency change
from either single or dual frequency signal for cable finding.
Press function change button and hold for 2 seconds, when
“VERIFY” LED lights up then you can take DC level polarity
test. Red Alligator connector clip positive wire and black
connect clip negative wire then “VERIFY” LED turns red, If
reversed the connection then “VERIFY” LED will turn to
green.
Cable mapping indicator
When performing cable mapping or connect to telecom
switching equipment for connection status detection,
number “1” to “8” LED will light up in order. The LED “G”
indicates the shielded conductor is connection or no
connection.
Wire finding and cable status LED indicator
For wire or cable finding and status indication
Cable test verify LED indicator
For testing result indication.
7．MT-7025 Receiver instructions
1.
Tone tested probe
2. LED
illumination
3. Signal
indicator
4.
Volume adjustable rotary switch
5.
LED illumination power switch
6. Earphone
jack
7.
Cable mapping LED indicators
8. RJ45
socket
9.
Cable finding tested button
6