... LED display Infusion Pump ,Main function:1.1 Automatic InfusionFollow this manual to set total volume and flow rate ... and then switch to KVO (Keep vein open) mode. 1.3 Audible and Visible AlarmThe pump has ... OCCLUSION, AIR IN LINE, DOOR OPEN, FINISH, LOW BATT, ... infusion volume accurately, otherwise will cause error.1.8 Self-Check After StartupWhen power on, ...