Super Free Match 
Service Manual 
 
INSTALLATION 
110 
  The power wire and transmission line must be more than one meter away from televisions or radios 
which can emit electromagnetic waves to prevent image interference or noise. Otherwise, the unit 
maybe cannot work. 
  Confirm the each cable connected to the terminal screw is exactly and securely after finishing the 
electric work. 
  Fix each ground wire separately with the ground screw. 
  If the connecting wire is connected to the terminal incorrectly, the unit will not work normally. 
 
7.7  Electrical Wiring Work for BU Module 
1)  Unscrew the electrical equipment plate. 
2)  The structure of behind the electrical equipment plate. 
 
a) FXB3A-K 
 
b)  FXB5A-K 
NO.  1  2  3 
Name  Printed circuit board  DIP switch 
Terminal black for indoor unit 
power supply 
NO.  4  5  6 
Name Ground screw 
Terminal black for 
transmission line 
Terminal black for BU module 
power supply 
3)  Let the power cable and transmission line go through the rubber ring. In order to protect the power cable