Casio 4390, Manual

Page: 37 / 75

E-35
To change the STD/DST setting of a particular city code
1. In the World Time Mode, use
D
to select the city
whose setting you want to change.
2. Hold down
A
for about two seconds to toggle between
daylight saving time and standard time.
•
Changing the setting will cause the second hand to
move to
STD or DST .
•
The second hand will return to the city code you
selected in step 1 after about five seconds or if you
press
A
again.
•
If you want to configure other settings, wait until the
second hand moves back to the city code before
proceeding.
•
You can select STD or DST for each World Time city
code, except UTC.
30
30
Hold down
A
for two
seconds.
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