| The rotary key selector is very easy to use. It offers the possibility to select between five operating functions: | |
 |
stop closed |
|
automatic two way operation |
|
automatic one way operation |
|
automatic partial two way operation |
|
stop open |
| The digital selector, besides the above mentioned functions, offers the possibility to modify the factory parameter settings of the automation ( opening and closing speed, operation with or without electric lock, adjustment of the partial opening, etc...). | |