Super Free Match 
Service Manual 
 
CONTROL 
56 
4.1.1 Function Introduction 
This smart zone controller is a kind of regional controller, which is designed for free match units, capable of 
controlling up to 3 outdoor units and 16 indoor units.  
Through this smart zone controller, it is available to view and control those running parameters of the indoor 
unit, including on/off, running mode, fan speed etc, and also perform the single control and centralized control, 
further, it also can set the weekly timer and long-distance shielding to realize convenient control to the air 
conditioning system. 
a. Single control: it is intended to control the running parameters of a designated indoor unit individually. 
b. Centralized control: it is intended to control the running parameters of all indoor units at the same time. 
c. Shielding under single or centralized control: it is intended to shield the running parameter of the indoor 
unit. 
d. Weekly timer under single or centralized control: it is intended to set when to start/stop the unit through 
long-distance control. 
e. Clock: it is intended to set and display the weekday, hour and minute. 
After the debugging to the controller is finished, it can check the on-line indoor units and display the 
parameter setting of the current running mode, set temperature, fan speed, weekly timer, shielding function etc. 
When some error occurs, the error symbol and the error code will be displayed to warn a quick maintenance. 
This smart zone controller can be connected to the unit through the communication line without the need of 
the communication module, which can extremely ease and simplify the installation. 
 
4.1.2 Scope of application 
The smart zone controller cannot be adapted to all kinds of indoor units and the wired remote controller must 
be used in the indoor units. So the wall mounted and console types are beyond the scope of the smart zone 
controller. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4.2  Communication Network