50
EN
Adjusting beep volume
To adjust beep volume:
x
Press the keys
1
and
2
(
-
or
+
)
simultaneously.
The dot which separates the hours from the
minutes flashes.
x
Press the middle key
3
.
The flashing symbol
4
appears (
ton1
) - (loud
sound).
If you prefer to select middle sound
(
ton2
)
or
low sound (
ton3
):
x
Press
key
5
(
-
) again.
To save the selected volume
x
Press the middle key
6
.
4
1
2
5
6
3
