DC INVERTER U-MATCH AIR CONDITIONERS                                         CONTROL 
 
NO. Name  Function description 
1 MODE button 
Press the button to select the mode, 
cooling , heating , fan or auto mode. 
2  Increasing button  Press this button to increase the setup temp. 
3  Decreasing button  Press this button to decrase the setup temp. 
4  Fan speed button  Press this button to set fan speed 
5  Sleep/SWING button  Press the button to set sleep/swing function 
6  Timer button  Press the button to set timer function 
7  On/off button  Press the button to turn on or off the unit 
8 Remote window  Get remote information 
9  LCD display  Display unit information 
Note: 
1)  SAVE set up: At unit turned off, to press the “FAN” +“▼” buttons continuously 5 seconds, it can 
come enter save set up interface; the unit will run at save mode. 
2) FRESH valve setup: At unit is turned off, press the “ FAN” button for 5seconds,And set up the fresh 
air setup.   
3)  Outer ambient temperature display: Under normal condition, “ENV” will display the room ambient 
temperature, at unit turned on, or unit turned off status, press “SLEEP/SWING” button last for 5 
seconds, the LCD will display “OUT ENV”. 
4)  MEMORY function setup: At unit turned off, press “MODE” button for 10 seconds, could switch 
whether turn on or off the unit state after powered off. 
5) Debugging function: At unit off, continuously press “FAN” + “SLEEP” buttons lasting for 10seconds, 
call out debugging menu, and displays “Debugging” icons, use “MODE” button adjust setting item, by 
pressing “▲”,“▼” button to set up the detailed value. 
(A) Ambient sensor set up: it can set three kinds styles.   
6) Lock function: Press “▲”and“▼” at the same time for 5 seconds, the set temp. will display “EE” and 
shield, all buttons will sound; and repress the“▲”and “▼”at the same time for 5 seconds, the lock 
function will be released.(for details, please read corresponding parts of manual).