ResMed 248551/1, 2011-09 manual Starting therapy, LCD screen, Performing a functional test

Page 16

LCD screen

The LCD screen displays the menus, monitoring screens and alarm status.

Warm-up feature H4i

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ramp time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ResMed USB stick

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mains power

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Program

External power supply

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Therapy mode

Internal battery

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Patient mode or

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Title bar

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Clinical mode

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Current screen/number of

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Settings

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

screens within the menu

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Scroll bar

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Therapy status bar

Starting therapy

Performing a functional test

Make sure your device is functioning properly each time before starting therapy.

If any problems occur, see “Troubleshooting” on page 21. Please also check other provided User Instructions for troubleshooting information.

1Turn off the device by pressing the power switch at the back of the device.

2Check condition of device and accessories.

Inspect the device and all the provided accessories. If there are any visible defects, the system should not be used.

3Check the circuit configuration.

Check the integrity of the circuit configuration (device and provided accessories) according to the setup descriptions in this User Guide and that all connections are secure.

4Turn on the device and check alarms.

Press the power switch at the back of the device once to turn on the device.

Check that the alarm sounds a test beep and the LEDs (visual indicator) for the alarm signal and the Alarm mute button flash. The device is ready for use when the Treatment screen

is displayed. If the display shows the Reminder page, follow the instructions, then press

to display the Treatment screen.

5Check batteries.

Disconnect the device from the mains and external battery (if in use) so that the device is powered by the internal battery. Check that the Battery use alarm is displayed and the battery LED is on.

Note: If the charge state of the internal battery is too low, or if the battery is empty, an alarm occurs. See the Alarm troubleshooting section on page 21 for further information.

Reconnect the external battery (if in use) and check that the LED for the external power supply is lit. The External DC power use alarm will be displayed and the Alarm LED will light.

Reconnect the device to the mains.

6Check H4i heated humidifier (if in use).

Check that the warm-up feature is displayed in the Treatment screen. Start the warm-up feature. Check that the humidifier warm-up symbol is displayed on top of the screen.

English

Starting therapy

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Contents Stellar User GuideRespiratory Care Solutions Making quality of care easy Stellar 100 Stellar Contents Cleaning and maintenance Introduction Indications for useContraindications Adverse effectsStellar at a glance Internal battery Patient interfaceHumidification ResMed USB stickSetting up for noninvasive use Mobile useSetting up for invasive use Attaching the H4i heated humidifier for noninvasive useHmef Attaching the pulse oximeter Working with other optional accessoriesAdding supplemental oxygen Stopping therapy using oxygen Starting therapy using oxygenUsing the FiO2 monitoring sensor Connecting a sensor Attaching an antibacterial filterStellar basics About the control panelLCD screen Starting therapyPerforming a functional test Starting therapy Stopping therapyCheck the FiO2 monitoring sensor if in use Check pulse oximeter if in useTurning off the power Working with alarmsTailoring treatment setup options Using mask-fitUsing the menus Enu Alarm Settings Alarm Volume Enu OptionsParameter Description Setup menu Configuration MenuOptions On, Auto Info menu Event SummaryUsed Hours Device InformationData management Cleaning and maintenanceDaily Weekly MonthlyReplacing the air filter DisinfectionTroubleshooting Alarm troubleshootingMultipatient use ServicingProblem / possible cause Action LCD Internal Battery Empty LCD High Temperature 10, 11, 12LCD System Failure LCD Over PressureProblem / possible cause Action LCD Circuit disconnected LCD Internal Battery LowLCD Low Minute Ventilation LCD Low Respiratory Rate!, High Respiratory RateOther troubleshooting Problem / possible cause Solution Device does not start when you breathe into the maskDevice does not stop when you remove your mask Treatment pressure seems highTechnical specifications Alarm Volume Range Dimensions L x W x HWeight Air outlet Power supplyClassifications IECAir travel requirements Vrms Symbols General warnings and cautionsGeneral warnings and cautions Limited warranty Product Warranty periodApac
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