Section IV – Appendix
57
Diagnostics & Troubleshooting
1. Push adult mode and infant mode power buttons at the same time for
at least 1 second.
2. During equipment check, the lamps start to flash in the following order:
the electrode pad attachment lamp, the electrocardiogram lamp, the
cardiopulmonary resuscitation lamp.
3. If the equipment is in good condition (circuitry & battery in operational
state), the power will be automatically off after self-diagnosis.
4. If there is an error (not related to low batteries), all lights will be
flashing at the same time continuously until the battery runs out. Also,
the following auditory error message will play five (5) times consecutively,
repeating every thirty (30) minutes: “Equipment check is needed.” Try
reseating the battery cartridge to see if error persists. If results are the
same, contact your local distributor or NANOOMTECH directly.