Operating instructions

13
B022
ADDITIONAL FUNCTIONS
Switching from summer time to winter and vice versa.
Press the “+/-1h” key once.
MANUAL OVERRIDE KEY
With the “”you can change the current switching settings at any time.
The switching program already entered is not altered.
= ON
= OFF
= OFF
= ON
= ON
= OFF
Automatic
Operation
Manual
Operation
Continuous
Operation
[ ]
The switching times cor-
respond to the program
entered.
If the current switching
mode is changed manual-
ly, the next switching time
will be carried out auto-
matically again according
to the entered switching
program.
You can only return to
automatic mode from
the continuously ON and
continously OFF swit-
ching modes by pressing
the
“”key.
READING THE PROGRAMMED SWITCHING TIMES
Pressing the “Prog” key displays the programmed switching times until the
first free memory location appears in the display “ -- : --”.
If you now press the
“Prog” key once again, the number of free memory
locations will be displayed, e.g. “Fr 20”. If all memory locations are occu-
pied, the display “Fr 00” appears.
CHANGING THE PROGRAMMED SWITCHING TIMES
Press the “Prog” key repeatedly until the switching time you want to chan-
ge is displayed. You can now enter the new data. See “Entering the swit-
ching times
”.