Magnet Purist LI-500, User Manual

Operations 

1.

LI-500 is a high AC voltage device, for safety purpose, place the unit away  
from reach of children and pets. Check for proper wiring before operating the unit. 
After the unit is turned on, the red LED located on the front panel will be lit.  

 
2.

LI-500 is recommended to be connected with digital or video devices such as, CD   

player, DVD player, D/A converter, DLP Projector, etc. 

Please be careful not to exceed its maximum output power. 

 
3.

Because video and audio systems can easily interfere with each other as 

load-to-

load interferences

 if both systems shared the same power line without using 

isolate system. To achieve a greater improvement for both video and audio 
systems, we recommended using two isolation transformers, one for audio and 
another for video system. 

 
4.

LI-500 will be completely functions only if the ground connection is properly  
installed. If the grounding system is not installed LI-500 can filter out high 
frequency noises only at a certain level. 

 
5.

LI-500 can be used with Line Conditioner or Line stabilizer for a greater noises  
reduction system by connecting LI-500 AC input with the Line Stabilizer or Line 
Conditioner AC output. 

 
6.

In the case of upgrading 

Magnet LC-2 Power Line Conditioner

 with LI-500  

Isolation Transformer. This can be done by: 

1.

Remove 

the LC-2 Link Cable

.

2.

Connect 

LC-2 AC Output

 with 

LI-500 AC Input. 

3.

Connect 

LI-500 AC Output 

with 

LC-2 AC Input.

Caution:

 Please make sure that all AC Sockets have been tightly plugged in.    

LI - 500      3