WTA528775 14/33
Alarm activation
Alarm cause
Beep pattern
Low battery level
When the battery voltage
became lower than 2.2V.
If this alarm and one of the above-mentioned
alarms activate simultaneously, the alarm sound
for low battery voltage activates first. The low
battery voltage alarm sounds 3 times with 2
seconds interval.
LED is NOT activated.
Exceed the
Operating time
Accumulated time
When the operating time
reaches the preset time
(In case of the setting is 9:30 )
The alarm begins with a 1 min-long beep, followed
by a 1 sec mute. After that, a 1 sec beep and a 1
sec mute are repeated. All beeps go on for preset
alarm duration. *2
LED is activated in 1 sec. interval.
Decrease time
When the remaining-time
reaches to zero.
Dose type
Operating time
Or remaining time
Accumulated dose
or dose rate
(blink)
Alarm Type (blink)
2sec
2sec
2sec
2sec
2sec
LED
（
blink
）
●
Alarm Type
（
blink
）
Operating time (blink)
Accumulated dose
or dose rate
LED
（
blink
）
●
Remaining time (blink)
Accumulated dose
or dose rate
Alarm Type
（
blink
）
preset alarm duration
