Check the battery indicator on the LCD display for remaining battery power.
: Good condition
: Weak battery
: Exhausted battery, must be replaced with new alkaline battery. If
not, after displaying "LO bAT", the LCD display goes out.
Dispose of all used batteries safely in accordance with all applicable laws.
The date and time initialized on the LCD display will begin to blink when you
perform the following: (Set the date and time. See page 8).
Turning on the power for the first time since purchasing this product.
Inserting a battery and turning on the power after removing a battery
and leaving this product for an extended period of time.
When the date and time settings are erased after leaving this product
for an extended period of time with the battery inserted.
alkaline battery (supplied)