Product Card

LED Displays What do the HEMOTAG lights mean?

HEMOTAG is off.

Power-on sequence, attempting to connect with

smartphone. Stay within 3 feet of smartphone.

HEMOTAG connected to HEMOTAG App on smartphone.

HEMOTAG capturing cardiac data.

HEMOTAG transmitting cardiac data.

Electrodes do not have good contact with skin. Check

if plastic lining has been removed. Press ﬁrmly on the

skin. Try replacing all three electrodes with new ones.

Battery charging.

Low battery. Connect HEMOTAG to charging cable.

NOTE: The right “Broadcast LED” may be illuminated in

any state.

Flashes once, Device powers off after timeout time to

save battery.

Hardware error. Turn off HEMOTAG and restart. If

error happens consistently, send HEMOTAG back to

manufacturer.

Appendix C: LED Light Table

Light off Light steady on Light ﬂashing