NF-168  is  an  updated  item  after  NF-801.  It  is  a  breakthrough  in  the 

communication field, which highlights for its anti-interference ability. 

This  item  is  composed  of  emitter  and  receiver  .It  owns  three  great

functions of hunting, wire sorting and circuit status testing quickly and 

accurately.  thus,  it  becomes  an  available  tool  for  technicians  in  in

stallation  and  maintenance  of  weak  current  system.  It  is  widely 

applicable  to  telephone  system,  computer  network,  other  metal  wire 

Brief Introduction

The service manual for user here covers all products of NF-168 

(all instructions are suitable for all products as shown in figure below 
unless there is another regulation):

Emitter

Receiver

SET

1

2

3

4

5

6

7

8

G

1

2

3

4

5

6

7

8

G

VERIFY

STATUS

TEST

OFF

SCAN

SCAN

OFF

POWER

NF-168

NF-168

Overview

circuit and other fields.

Your excellent helper in cable test!

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