SWITCH TEST 
Pressing the button 1, you enter the Switch test: 
 
Press the buttons on the control panel one by one in sequence. The display visualizes the name 
of the button pressed and you hear a sound. 
fter pressing each button the corresponding led lights up. 
 
The switch test finishes when all the control panel’s buttons have been pressed and the system 
goes automatically back to the main menu (Sw, Led, Lcd). 
If you want to exit before pressing all the buttons, you can go back to the main menu (Sw, Led, 
Lcd) by keeping the buttons 1 and 0 pressed at the same time. 
 
 
LED TEST  
Pressing button 2, the display visualizes : 
 
 
 
TEST LED 
 
 
The LEDS light up in sequence. At the end of the sequence they are all on. 
 
 
 
To exit, press button 0 (Exit). 
 
 
LCD TEST 
Pressing button 3, the display visualizes: 
 
 
ON      OFF 
 
 
 
Pressing button 1 (ON), the display visualizes: 
 
 
Press button 0 (Exit) to get back to the previous menu page. 
 
Pressing button 2, the display shows the characters and symbols that are visualized when off.  
 
Press 0 (Exit) 3 times to go back to the main menu.