LTV 1200/1150 Ventilator - Vyaire
LTV 1200/1150 VentilatorQUICK REFERENCE GUIDE
TABLE OF CONTENTSFront and Side Panel Reference . 1Front Panel Display and Description. 1Side Panel Descriptions. 3Turning the Ventilator On and Off . 5Turning the Ventilator On . 5Turning the Ventilator Off . 6LTV 1200/1150 Preset values Table . 7LTV 1200/1150 Preset Values Table (cont.) . 8Variable Controls. 9SETTING UP MODES OF VENTILATION . 11Setting Up Assist/Control Mode . 11Setting Up SIMV Mode . 13Setting Up CPAP Mode . 15Setting Up NPPV Mode . 17Monitored Data . 19
Extended Features . 21SBT (Spontaneous Breathing Trial) . 23Using AC/DC Power . 27Using the AC Adapter . 27Using an External DC Power Source . 28Power Displays and Indicators . 29Attaching a Breathing Circuit . 32Oxygen Computer Chart . 33Alarms . 35
FRONT AND SIDE PANEL REFERENCEFront Panel Display and Description (LTV 1200 shown)P/N 19822-001 Rev. D LTV 1200/1150 Ventilator1
A - Mode and Breath Selection – Selects ventilation modes, and selects breathtypes.B - On/Standby Button – Turns the ventilator “On” or to “Standby”.C - Variable Control Settings – Sets and displays each ventilation characteristic.D - Display Window – Displays Alarm Messages, Monitored Data, and ExtendedFeatures menus.E - Airway Pressure Display – Displays real-time airway circuit pressure.F - Patient Effort Indicator – LED is lit briefly each time a patient trigger is detected.G - Power Source – Displays power source and charge levels.H - Variable Alarm Settings – Sets and displays variable alarm levels.I-Alarm Silence/Reset – Silences audible alarms. Clears visual alarms.J - Set Value Knob – Changes variable control settings. Navigates ExtendedFeatures.K - Special Controls – Activates special controls such as Manual Breath, LowPressure O2 Source (LTV 1200 only), Insp/Exp Hold and Control Lock feature.L - PEEP – PEEP control setting and display.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator2
FRONT AND SIDE PANEL REFERENCESide Panel DescriptionsP/N 19822-001 Rev. D LTV 1200/1150 Ventilator3
A - 22mm Outlet Port – Patient Breathing Circuit outlet port.B - Flow Xducer – Flow Transducer high pressure sensing port.C - Flow Xducer – Flow Transducer low pressure sensing port.D - Exh Valve – Exhalation Valve drive line port.E - Alarm Sounder PortF - Cooling FanG - DC Input – DC power port pigtail connector.H - Patient Assist – Patient Assist Call jack.I-Comm Port – Communications port.J - O2 Inlet – Oxygen Inlet fitting.K - Filter – Air Inlet.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator4
TURNING THE VENTILATOR ON AND OFFTurning the Ventilator On1) Push the On/Standby button.If the Patient Query feature is enabled/on when the ventilator ispowered up, ventilation and alarm activation are suspended and the message SAMEPATIENT is displayed. To enable the suspended alarms and begin ventilation with the settings in useduring the last power cycle, press the Select button while SAME PATIENT isdisplayed. To enable the suspended alarms and begin ventilation with Preset valuesappropriate for a new patient, turn the Set Value knob until NEW PATIENT isdisplayed and press the Select button. Then turn the Set Value knob until thedesired patient type is displayed (INFANT, PEDIATRIC or ADULT) and press theSelect button (see the LTV 1200 or LTV 1150 Operator’s Manual, Chapter 10, fordetailed settings and information).If the Patient Query feature is disabled/off when the ventilator is powered up andpasses POST, it will begin ventilation (appropriate alarms enabled) using the settings inuse during the last power cycle.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator5
Turning the Ventilator OffTo turn the ventilator off:1)Disconnect the patient from the ventilator.2)Press and hold the On/Standby button for 3 seconds. The ventilatorceases operating, the audible alarm sounds continuously and the VentInop LED is lit.3)Press the Silence/Reset button to silence the audible alarm. 4)Verify a confirming audible chirp is activated immediately after thealarm is silenced.The ventilator continues to charge the internal battery as long as it is connected toan external power source.Note: The Vent Inop LED will remain lit for a minimum of 5 minutes and does notimpact battery life.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator6
LTV 1200/1150 PRESET VALUES TABLEFeature/FunctionInfant ( 5kg 10kg)Pediatric (10-40 kg)Adult ( 40 kg)Alarm volumeHP delayLPP alarmHigh f alarm85NO DELAYALL BREATHS80 bpm, 30 sec85NO DELAYALL BREATHS60 bpm, 30 secHigh PEEP alarmPEEP 5 cmH2OPEEP 5 cmH2OLow PEEP alarmRise TimeFLOW TERMTIME TERMPC FLOW TERMLeak CompBreath RateBreath typeTidal VolumePEEP -3 cmH2O535%TERM 0.5 secOffPEEP -3 cmH2O430%TERM 1.0 secOff85NO DELAYALL BREATHS40 bpm, 30 secPEEP 5cmH2OPEEP -3 cmH2O425%TERM 2.0 secOffP/N 19822-001 Rev. DLEAK COMP ONLEAK COMP ONLEAK COMP ON20 bpmPressure50 ml15 bpmPressure250 ml12 bpmVolume500 ml LTV 1200/1150 Ventilator7
LTV 1200/1150 Preset Values Table (cont.)Feature/FunctionInsp. TimePres. ControlPres. SupportSensitivityHigh Pres. LimitLow PressureLow Min. Vol.PEEPModeP/N 19822-001 Rev. DInfant ( 5kg 10kg)Pediatric (10-40 kg)Adult ( 40 kg)0.3 sec15 cmH2O10 cmH2O2 Lpm30 cmH2O10 cmH2O0.5 ml0 cmH2OAssist/Ctrl0.7 sec15 cmH2O10 cmH2O3 Lpm30 cmH2O10 cmH2O1.0 ml0 cmH2OAssist/Ctrl1.0 sec15 cmH2O10 cmH2O3 Lpm40 cmH2O10 cmH2O3.0 ml0 cmH2OAssist/Ctrl LTV 1200/1150 Ventilator8
VARIABLE CONTROLSP/N 19822-001 Rev. D LTV 1200/1150 Ventilator9
To set a variable control:1) Select the control by pressing the associated button. The display for the selectedcontrol will be displayed at normal brightness and all other control displays will bedimmed.2) Change the control value by rotating the Set Value Knob. Rotateclockwise to increase and counter-clockwise to decrease the value.3) The new control value goes into effect when the operator: Presses the selected button again, or Selects another control, or Presses the Control Lock button, or Waits 5 secondsAll controls will then return to their normal brightness.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator10
SETTING UP MODES OF VENTILATIONSetting Up Assist/Control ModeP/N 19822-001 Rev. D LTV 1200/1150 Ventilator11
Setting Up the Ventilator in Assist/Control Mode:1)Press the Select button twice to toggle the modes between Assist/Control andSIMV/CPAP. Select the Assist/Control mode.2) Press the Select button twice to toggle between Volume and Pressure ventilation.Select Volume or Pressure, as desired.3) Set the Breath Rate.4) If Volume ventilation is selected, set the Tidal Volume. The calculated peak flowVcalc is displayed in the window while Tidal Volume is being changed.5) If Pressure ventilation is selected, set the Pressure Control.6) Set the Inspiratory Time. The calculated peak flow Vcalc is displayed in thewindow while Inspiratory Time is being changed. Vcalc only applies to volumeventilation.7) Set O2% (LTV 1200 only).8) Set the Sensitivity to a setting from 1 to 9.9) Set the High Pres. Limit alarm.10) Set the Low Pressure alarm.11) Set the Low Min. Vol. alarm.12) Adjust the PEEP control.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator12
SETTING UP MODES OF VENTILATIONSetting Up SIMV ModeP/N 19822-001 Rev. D LTV 1200/1150 Ventilator13
To set the Ventilator up in SIMV mode:1)2)3)4)5)6)7)8)9)10)11)12)13)Press the Select button twice to toggle the modes between Assist/Control andSIMV/CPAP. Select the SIMV/CPAP mode.Press the Select button to toggle between Volume and Pressure ventilation.Select Volume or Pressure, as desired.Set the Breath Rate.If Volume ventilation is selected, set the Tidal Volume. The calculated peak flowVcalc is displayed in the window while Tidal Volume is being changed.If Pressure ventilation is selected, set the Pressure Control.Set the Inspiratory Time. The calculated peak flow Vcalc is displayed in thewindow while Inspiratory Time is being changed. Vcalc only applies to volumeventilation.Set the Pressure Support, if desired.Set O2% (LTV 1200 only).Set the Sensitivity to a setting from 1 to 9.Set the High Pres. Limit alarm.Set the Low Pressure alarm.Set the Low Min. Vol. alarm.Adjust the PEEP control.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator14
SETTING UP MODES OF VENTILATIONSetting Up CPAP ModeP/N 19822-001 Rev. D LTV 1200/1150 Ventilator15
To set the ventilator up in CPAP mode:1)2)3)4)5)6)7)8)9)10)11)12)13)Press the Select button twice to toggle the modes between Assist/Control andSIMV/CPAP. Select the SIMV/CPAP mode.Press the Select button twice to toggle between Volume and Pressure ventilationfor Apnea backup. Select Volume or Pressure for Apnea backup.Set the Breath Rate to Off (dashes “- -“).If Volume ventilation is selected, set the Tidal Volume for Apnea backup. Thecalculated peak flow Vcalc is displayed in the window while Tidal Volume is beingchanged.If Pressure ventilation is selected, set the Pressure Control for Apnea backup.Set the Inspiratory Time for Apnea backup. The calculated peak flow Vcalc isdisplayed in the window while Inspiratory Time is being changed. Vcalc onlyapplies to volume ventilation.Set the Pressure Support, if desired.Set O2% (LTV 1200 only).Set the Sensitivity to a setting from 1 to 9.Set the High Pres. Limit alarm.Set the Low Pressure alarm for Apnea backup.Set the Low Min. Vol. alarm.Adjust the PEEP control.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator16
SETTING UP MODES OF VENTILATIONSetting Up NPPV ModeP/N 19822-001 Rev. D LTV 1200/1150 Ventilator17
To set the Ventilator up in NPPV mode:Set any desired Extended Features options and:1) Push the Assist/Control, SIMV/CPAP mode button until the NPPV LED flashes.Press the button once more to confirm. The NPPV LED continues to flash andSET IPAP displays. The Pres. Support control display is bright and all othercontrols dim.2) Turn the Set Value knob to adjust the IPAP value (shown in Pres. Support LEDwindow). Press the Pres. Support button to confirm, SET EPAP will display. ThePEEP control display is bright and all other controls are dim.3) Turn the Set Value knob to adjust the EPAP value (shown in the PEEP LEDwindow). Press the PEEP button to confirm.4) The PEEP button push confirms NPPV operation and LED then turns solid.5) Set O2% (LTV 1200 only).6) Set the High Pres. Limit alarm.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator18
MONITORED DATAThe monitored data displays may be automatically scrolled or manually scrolled. Tocycle through the available monitored data automatically from a halted scan, press theMonitor Select button (left of display window) twice. Pressing the Select button oncewhile scan is active shall halt scanning and the currently display monitor shall remainin the display window. Each time you press the button once the next data item in thelist will be displayed. To resume scan, press the Select button twice within 0.3seconds. The monitored data is displayed in the following order:DisplayPIPMAPPEEPfVteVEDescriptionDisplays the Peak Inspiratory Pressure measured during theinspiratory phase. PIP is not updated for spontaneous breaths.Displays a running average of the airway pressure for the last 60seconds.Displays the pressure in the airway circuit at the end of exhalation.Displays the breaths per minute and includes all breath types.Displays the exhaled tidal volume as measured at the patient wye.Displays the exhaled tidal volume for the last 60 seconds as calculatedfrom the last 8 breaths.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator19
DescriptionDisplayI:EI:EcalcVcalcSBT minf/Vt fDisplays the ratio between measured inspiratory time and measuredexhalation time. Both normal and inverse I:E Ratios are displayed.Displays the ratio between the set Breath Rate and Inspiratory Time.The display is updated in real-time while the Breath Rate setting isbeing changed.Is based on the Tidal Volume and Inspiratory Time settings. Displayedwhen selected and whenever Tidal Volume or Inspiratory Time isselected for change.Displays the time remaining until the number of minutes preset in theSBT OP, MINUTES menu have elapsed. (Only displayed in the SBTmode of ventilation.)f/Vt is computed every time the Total Breath Rate (f) or Total MinuteVolume (VE) is calculated. (Only displayed when SBT mode isselected.)P/N 19822-001 Rev. D LTV 1200/1150 Ventilator20
EXTENDED FEATURESNavigating the Extended Features Menus:To enter the Extended Features menu (in normal ventilation mode),press and hold the Monitor Select button for three seconds.To view the next item in a menu, turn the Set Value knobclockwise.To view the previous item, turn the Set Value knob counterclockwise.To enter a menu item or select a setting, press theSelect button.To exit a menu, turn the Set Value knob until the EXIT option is displayed, then pressthe Select button or press Control Lock.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator21
P/N 19822-001 Rev. D LTV 1200/1150 Ventilator22
EXTENDED FEATURESSBT (Spontaneous Breathing Trial)Using the Spontaneous Breathing Trial option you can temporarily minimize ventilatorysupport and perform clinical assessments of a patient’s dependence on, or ability to beremoved from positive pressure ventilation. SBT mode should be used only whileattended by a Respiratory Therapist or other properly trained and qualified personnel(please refer to the LTV 1200 or LTV 1150 Operator’s Manual, Chapter 10, for moreinformation).When the Spontaneous Breathing Trial mode is turned on (SBT ON selected): The ventilator switches to CPAP mode. Pressure Support and FiO2 control settings on the front panel are overriddenwith the values preset in the SBT OP menus. The High Breath Rate alarm (HIGH f) in the ALARM OP menu is disabled (aslong as the SBT mode is on).P/N 19822-001 Rev. D LTV 1200/1150 Ventilator23
EXTENDED FEATURESSBT (Spontaneous Breathing Trial)To modify the Spontaneous Breathing Trial settings:1)Turn the Set Value knob until SBT START is displayed, pushthe Select button, and SBT OFF or SBT ON is displayed.Turn the Set Value knob until the desired setting isdisplayed, and push the Select button. When SBT ON is selected, the Spontaneous Breathing Trialventilation mode is turned on using the current SBT menu settings. If the SBTmenu settings were not previously reset, the factory set default settings will beused. All SBT menu settings are to be reviewed for applicability and/orset as necessary, prior to selecting the SBT ON menu option. When the Spontaneous Breathing Trial ventilation mode is active and SBTOFF is selected, the Spontaneous Breathing Trial ventilation mode isterminated and ventilation returns to the previously set modes/settings.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator24
SBT (Spontaneous Breathing Trial)2)SBT Menu OptionsSBT OPSBT STARTPRES SUPPORTPEEPSBT FIO2 (LTV 1200 only)MINUTESHIGH f/VtLOW f/VtSBT HIGH fSBT LOW fDISPLAY f/VtEXITTurn the Set Value knob until desired SBT menu option is displayed, push theSelect button and the value setting is displayed.Turn the Set Value knob until the desired setting is displayed, push the Selectbutton, and the desired value is set.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator25
EXTENDED FEATURESExiting Extended FeaturesTo return to Monitored Parameters:1)Turn the Set Value knob until EXIT is displayed.2)Press the Select button.3)Repeat Steps 1 and 2 until the Monitored Parameters are displayed.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator26
USING AC/DC POWERUsing the AC AdapterTo run the ventilator from an external ACpower source.1)Connect the power jack (straight or 90 )from the AC adapter to the power portpigtail connector on the left side of theventilator.2)Connect the proper AC power cable (110or 220 V plug) to the AC power adapter.3)Connect the 110 or 220 V power cable to asuitable power source.While the ventilator is plugged in, the internal battery is continuously charged.CAUTION: Release Button – To avoid damaging the ventilator or the powerconnector, press the release button on the connector before removing it from theventilator power port pigtail connector.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator27
Using an External DC Power SourceTo run the ventilator from an external DC power source.1)Connect the power port of the external DC power adapter cable to the power portpigtail connector on the left side of the ventilator.2)If applicable, connect the DC jack to the DC power source.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator28
POWER DISPLAYS AND INDICATORSIndicatorsBattery LevelThe Battery Level indicator shows the level of available internal battery power whilerunning from the internal battery.Approximate Battery Time@ nominal settingsLED ColorBattery LevelGreenInternal battery level is acceptable45 minutesAmberInternal battery level is low10 minutesRedOffInternal battery level is critically lowVentilator is running on AC orExternal Battery5 minutesP/N 19822-001 Rev. D LTV 1200/1150 Ventilator29
IndicatorsCharge StatusWhen the ventilator is plugged into an External Power source, it automatically chargesthe internal battery.LED ColorFlashingAmberGreenAmberRedCharge StatusThe ventilator is performing pre-charge qualification testing of thebattery prior to starting the charge process. This happens whenexternal power is first applied to the ventilator. The qualificationprocess normally takes a few seconds but may take up to an houron a deeply discharged battery.The internal battery is charged to full level.The battery has not reached a full charge level and is still charging.The ventilator has detected a charge fault or internal battery fault.The internal battery cannot be charged. Contact a CareFusionCertified Service Technician.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator30
POWER DISPLAYS AND INDICATORSIndicatorsExternal PowerThe External Power indicator shows the level of external power while the ventilator isoperating from an external power source. When the ventilator is running from theinternal battery, the External Power indicator is off. When running from external power,the indicator shows the following levels.LED ColorPower LevelGreenExternal Power level is acceptableAmberExternal Power level is lowExternal power may be provided by connecting the ventilator to an external battery or toan external AC power source.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator31
ATTACHING A BREATHING CIRCUITHow to attach a Patient BreathingCircuit.1)Connect the main breathing tubeto the 22 mm outlet port on theright side of the ventilator.2)Connect the two exhalation flowtransducer sense lines to theports marked Flow Xducer on theright side of the ventilator. Theseare non-interchangeable Luerfittings.3)Connect the Exhalation Valvedriver line to the port marked ExhValve on the right side of theventilator.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator32
OXYGEN COMPUTER CHARTP/N 19822-001 Rev. D LTV 1200/1150 Ventilator33
Oxygen Computer ChartTo determine O2 Input Flow:1) Find the desired FiO2 on the horizontal axis.2)Project up to the minute volume.3)Project horizontally to the left vertical axis and read the oxygen flow.To determine O2 Concentration:1)Find the O2 input flow on the vertical axis.2)Project horizontally right to the minute volume.3)Project vertically down to the horizontal axis and read the FiO2.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator34
ALARMSHow to Silence and Reset AlarmsTo silence an alarm, press the Silence Reset button.To reset an alarm that has been corrected, press the Silence Reset buttonagain.AlarmCauseAPNEA XX bpm Occurs when the time since the last breathSolutionReevaluate thestart exceeds the set Apnea Interval. When patient’s condition.an Apnea alarm occurs, the ventilator willenter Apnea Back up ventilation mode.Reevaluate ventilatorsettings.APNEAAn Apnea alarm has occurred and clearedThe ventilator is no longer in Apnea Backup mode.Reevaluate thepatient’s condition.Reevaluate ventilatorsettings.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator35
AlarmBAT EMPTYBAT LOWDEFAULTSCauseSolutionOccurs when the ventilator is operatingfrom the internal battery power and thebatter charge level is critically low. Thisalarm can be temporarily silenced butcannot be cleared.Occurs when the ventilator is operatingfrom internal battery power and the batterycharge level is low.Attach the ventilator toexternal AC or DCpower.Occurs during POST when the ventilatordetects an invalid setting stored in nonvolatile memory.DEFAULTS SET Occurs when the ventilator is first poweredup after the SET DEFAULTS option hasbeen used to reset all controls andextended features settings to their factoryset default values.P/N 19822-001 Rev. D LTV 1200/1150 VentilatorAttach the ventilator toexternal AC or DCpower.Reevaluate powerrequirements.Push theSilence/Reset buttontwice to reset alarm.Reevaluate ventilatorsettings.Push theSilence/Reset buttontwice to reset alarm.Reevaluate ventilatorsettings.36
AlarmsAlarmDISC/SENSEHIGH fHIGH O2 PRES(LTV 1200 only)P/N 19822-001 Rev. DCauseOccurs when the ventilator detects one ofthe following conditions: The patient circuit or proximalpressure sense line has becomedisconnected. The low side exhalation flowtransducer sense line has becomedisconnected. The proximal pressure sense line ispinched or occluded.Occurs when the Total Breath Rate (f)exceeds the high breath rate and timeperiod alarm values.Occurs when the average oxygen inletpressure exceeds the acceptable limit forthe type of oxygen source. LTV 1200/1150 VentilatorSolutionCheck Patient Circuitassembly fordisconnects.Check pressuresensing lines forocclusions.Check Patient Circuitassembly for leaks.Check HIGH f alarmvalues.Reduce O2 inletpressure.37
AlarmHIGH PEEPHIGH PRESHW FaultP/N 19822-001 Rev. DCauseOccurs when the ventilator detects one ofthe following conditions: The patient circuit positive endexpiratory pressure (PEEP) exceedsthe High PEEP alarm setting. Patient Circuit, Exhalation valveand/or PEEP valve occluded.Occurs when the circuit pressure exceedsthe set High Pressure Limit setting.Occurs when the ventilator detects aproblem with the ventilator hardware. LTV 1200/1150 VentilatorSolutionReevaluate ventilatorsettings.Disassemble, cleanand reassemble thePatient Circuit,Exhalation Valve andPEEP Valve.Reevaluate ventilatorsettings.Inspect Patient Circuitfor occlusions or kinks.Reevaluate patient.If alarm reoccurs,contact your ServiceRep or CareFusion.38
AlarmsAlarmINOPLOCKEDLOW MIN VOLCauseSolutionA ventilator INOP occurs when: The ventilator is switched from On toStandby.The ventilator detects any condition that is deemed to make the ventilatorunsafe.If an INOP alarm occursduring operation,remove ventilator fromservice and contactyour Service Rep.The LOCKED message is displayed when Press the Controla button is pressed while the controls areLock button.locked. No audible alarm is given.If locked alertcontinues, press andhold the Control Lockbutton for threeseconds.Occurs when the exhaled minute volumeExamine Exhalationis less than the set Low Minute Volume.Valve body fordisconnects.Reevaluate patient.P/N 19822-001 Rev. D LTV 1200/1150 Ventilator39
AlarmLOW O2 PRES(LTV 1200 only)CauseOccurs when the average oxygen inletpressure is less than the minimumacceptable inlet pressure of 35 PSIG.LOW PEEPOccurs when the patient circuit PositiveEnd Expiratory Pressure (PEEP) is lessthan the Low PEEP alarm setting.LOW PRESOccurs when the peak inspiratory pressurefor a machine or assist breath is less thanthe Low Pressure setting.NO CAL DATA,NO CALOccurs when the ventilator detects invalidor missing calibration records on power up.P/N 19822-001 Rev. D LTV 1200/1150 VentilatorSolutionIncrease O2 inletpressure.If using O2 cylinder,replace used cylinderwith a new one.Reevaluate ventilatorsettings.Disassemble, cleanand reassemble thePatient Circuit,Exhalation Valve andPEEP Valve.Examine PatientCircuit for disconnect.Reevaluate ventilatorsettings.Reevaluate patient.Remove ventilatorfrom service, performCalibration procedure.40
AlarmsAlarmPOWER LOSTPOWER LOWREMOVE PTNTP/N 19822-001 Rev. DCauseSolutionOccurs when the ventilator is operating onexternal power and the voltage dropsbelow the useable level and switches tointernal battery operation.Evaluate powerrequirements.Attach ventilator to anexternal AC or DCpower source.Occurs when the ventilator is operating on Evaluate powerexternal power and the voltage drops to the requirements.low level.Occurs when the ventilator is powered upEnsure patient isin the Ventilator Checkout or Ventilatordisconnected fromMaintenance modes. The ventilator is notventilator and is beingdelivering gas.ventilated byalternative means. LTV 1200/1150 Ventilator41
AlarmRESETSBT fSBT fSBT f/VtSBT f/VtSBT OFFXDCR FAULTP/N 19822-001 Rev. DCauseA RESET alarm occurs if the ventilatorrestarts following a condition other thanbeing shut down by pressing theOn/Standby button.SolutionMay be caused byInternal Batterydepletion or ESD. Ifthe problem reoccurs,remove from serviceand contact yourService Rep orCareFusionThese alarms are only active in theSpontaneous Breathing Trial (SBT) modeof ventilation (see the LTV 1200 or LTV1150 Operator’s Manual, Chapter 9, formore information on each alarm setting).Occurs when a transducer autozero testfails. LTV 1200/1150 VentilatorPress Silence/Resetbutton twice to resetalarm. If problemoccurs frequently,remove from serviceand contact yourService Rep. orCareFusion.42
G LO B A LHEADQUARTERSVya i re M e d i c a l , I n c.26125 North Riverwoods BlvdM e tta wa , I L 6 0 0 4 5USAvyaire.comFor global distribution. 2020 Vyaire. Vyaire, the Vyaire logo and all other trademarks or registered trademarks are property of Vyaire Medical, Inc., or one of its affiliates.Please read the complete Instructions For Use that come with the devices or follow the instructions on the product labelling. VYR-GBL-200163
P/N 19822-001 Rev. D LTV 1200/1150 Ventilator 4 A - 22mm Outlet Port – Patient Breathing Circuit outlet port. B - Flow Xducer – Flow Transducer high pressure sensing port. C - Flow Xducer – Flow Transducer low pressure sensing port. D - Exh Valve – Exhalation Valve drive line port. E - Alarm Sounder Port F - Cooling Fan G - DC Input – DC power port pigtail connector.
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SprintPack Lithium-Ion Power System Step 1: Choose a power source. Step 2: Connect the LTV 1200 ventilator to the power source. Open bag. Remove patient circuit and 22 mm adapter from bag. Humidifier circuit (optional) 22 mm patient circuit, adult 20 kg 44 lb 22 mm adapter To patient Sense lines/To ventilator To ventilator
Page ii LTV Series ventilator Operator’s Manual p/n 10664, Rev. Y . Warranty . Pulmonetic Systems warrants that the LTV Series ventilator is free from defects in material and workmanship for a period of one (1) year from the date of shipment, or 8,800 hours as measured on the u
p/n 10665, Rev. M LTV Series Ventilator Service Manual Page iii Notices The LTV Series ventilator complies with limitations as specified in IEC 601-1-2 for Medical Products. It does however, use and radiate radi
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ii LTV 1200 / 1150 Ventilators Operator’s Manual 27694-001 Version A Warranty CareFusion warrants that the LTV 1200 / 1150 ventilator is free from defects in material and workmanship for a period of one (1) year
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