Valley Electronics Daysy Instructions For Use Manual page 11

Measurement indicators:
What each indicator means
Flashing violet light: Your Daysy is asking if you are
menstruating. Confirm that you are menstruating by holding
down the activation button for 2 seconds.
Violet light remains constantly illuminated: Daysy confirms
your menstruation input. If you have entered your menstruation
incorrectly or by mistake, hold the activation button for
2 seconds until the violet light starts flashing again.
Blue light rotating in a clockwise direction: Your Daysy
is measuring your temperature. Holding down the activation
button for 2 seconds stops the measurement.
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