Left Ventricular Assist Devices Pericardial placement of the HeartWare LVAD EMS Field GuideCEC Defibrillation GuidelineChanging Power SourcesCommunity Power OutageVAD Dressing Change GuidelinesHeartmate II Alarms for CliniciansGuidelines for Changing System ControllerReplacing Primary Controller with Backup Pocket ControllerGuidelines for LVAD Patient Arrival