Datasheet
2 
ENGLISH 
Tone generator and probe 
Device explanation: 
1. Tip  5. Tone generator  A. 3 position toggle switch 
2.  Amplifier probe  6.  DUAL COLOUR LED  B. Phone jack 
3.  Test button  7.  Red and black test leads  C.  Volume control 
4.  Speaker  8.  4 conductor modular cord and plug   
Instructions: 
• Overall instructions: 
1.  Connecting the tone generator. 
In terminated working cables: 
Connect one test lead to a terminated wire and the other test lead to an earth or equipment 
ground. 
In unterminated or non-working cables: 
Connect one test lead to an unterminated wire and the other test lead to another unterminated 
wire. 
2.  Depress the round on/off button of the amplifier probe. The volume control switch can be 
adjusted to suit the environment. Volume can be increased to overcome noise, or decreased to 
reduce interference. 










