Casio 3482 Operation Manual page 36

Alarms
Q1
There is no sound and/or vibration
operation performed for alarms.
Is the alarm setting turned on? If it isn't, turn it
on so it will sound.
Configuring Alarm Settings
l
Battery
Q1
is displayed.
appears on the display when battery
voltage goes low. Have the battery replaced.
Request battery replacement from a CASIO
service center or your original retailer.
Battery Replacement
l
Operation Guide 3482
36