Operation335.4.2 Bolus (Purge) Injection ModeOperation Status Description DisplayBolus Emergency injection during the infusionPurge Emergency injection during the standby statusAuto Bolus A preset pop-up window appearsby pressing the BOLUS button.Auto BolusSelect Start button to start Bolusinjection or Modify to adjustF.Rate and T.Vol.Manual BolusBolus injection starts by pressingthe BOLUS button for 2 secondsduring infusion. T.Vol appears onthe pop-up screen.Manual BolusBolus injection stops and infusionmode starts by unpressing theBOLUS button.Caution If you press the BOLUS button in standby mode, it detects the occlusion as apurged status. Be careful because overdose can happen momentarily. Air sensor doesn’t function during Purge Injection Mode.5.4.3 Titration-normal injection mode1. Press the JOG for 2 seconds during injection.Then the flow rate entry screen appears.2. Use the JOG dial or MENU(left)/MUTE(right)button to set the desired flow rate. Press the CLEAR button to initialize the F.Rate (m/h)back to ‘0’.