LCD DISPLAY
The LCD display can be turned by 180°.
- Cut off  mains power supply
- Press OK
- While keeping OK pressed, reset the mains power supply
- Keep OK pressed (around 5 sec) until the software version appears, turned by 180°. 
Normally proceed with programming. 
DIAGNOSTICS
In the event of malfunctions, by pressing key + or - the status of all inputs (limit switches, control and safety) can be displayed. One 
segment of the display is linked to each input. In the event of failure it switches on according to the following scheme.
PHO1
SWC
STOP
SWO
PHO2 DAS
PHO4PHO3
P.P. PED
OPEN
CLOSE
WASTE DISPOSAL
If the product must be dismantled, it must be disposed according to regulations in force regarding the differentiated waste disposal and 
the recycling of components (metals, plastics, electric cables, etc..). For this operation it is advisable to call your installer or a specialised 
company.