ABB System pro M TWA-1 Bedienungsanleitung Seite 10

7. Enter the time of switch-on using + or -. Validate with enter.
8. Enter minutes with + or -. Validate with enter.
Program the other instructions of the group of days by repeating operations
3 to 8.
The day or the group of days may be modified at the during step 3 by
pressing the + , - or .
At the end of programming return to auto mode using the menu button.
To set the program of the other channel, return to prog mode and proceed
according to steps 2 to 8.
In this mode it is also possible to add an instruction to the program set up.
Proceed as described above.
Limit of operation in astronomical mode
In this mode the clock is pre-programmed according to sunrise and sunset
hours.
On and Off interrupt steps can be added to customize the program.
The programming is disabled between Astro Off and Astro On.
Programming
disabled
0 h Astro
24 h
Astro
On
Off
8