OPERATING SPECIFICATIONS:
- As the unit is powered up, all segments go ON for 1 sec,
showing “00”
- Press the key once to advance the counter by 1
- Press and hold the key to change the setting in 8 steps
per second
- During count-down: if the time left is more than 1 minute,
its minute section goes flashing in the LCD, if the time
left is shorter than 1 minute, its second section goes flashing
in the LCD. Press
and hold the key for 2 seconds, a beep is given and the
count-down process stops immediately.
- When the count-down finishes: digits “00”
will flash for 15 beeps and display after 30 seconds gets
off.
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