Gewiss 90 AM Serie Manual De Instrucciones página 29

PROGRAM CALIBRAT
ok
SU MONTH SU DAY
O3 25 O3
+/- ok
WI MONTH WI DAY
10 28 10
+/- ok
SUMMER WINTER
03 21 10 31
+/-
ok
21
+/-
ok
31
+/-
ok
29
CALIBRAT
Programming. The start date of
the summer time and winter time
must be entered for this purpose.
The factory presetting is overwrit-
ten. The programmed summer /
winter time is automatically recal-
culated for each year.
The changeover takes place on
the same specified day of the
week in the same week of each
month.
Example
03/21 Start summer time
10/31 Start winter time
Attention
Between the switchover it is not
allowed to make settings at the
time switch!
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