AED mode: The device shall function with automated ECG analysis and a prompted protocol for patients in cardiac arrest. 1.2. Manual mode: The device shall provide manual defibrillation, synchronized cardioversion, noninvasive pacing, ECG and vital sign monitoring. 1.3. Archive mode: The device shall automatically store patient data and will allow the operator to access stored patient records. 1.4. Setup mode: The device shall allow the operator to configure the setup options of the device. 1.5. Service mode: The device shall allow the operator to execute device diagnostic tests and calibrations without the need for physically opening the case. 1.6. Demo mode: The device shall provide simulated waveforms and trend graphs for demonstration purposes. The device shall immediately revert to normal clinical operation if a therapy cable is connected.