Problem / possible cause | Solution |
FiO2 sensor is used or defective. | If the lifetime of the FiO2 sensor has |
| exceeded one year please replace the |
| FiO2 sensor and start calibration again. |
LCD: 
is displayed in the header.
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| Battery is not charging. | • Ensure the ambient temperature | |
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| conditions are within the specified | |
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| operating range. If the problem persists | |
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| within the specified operating conditions | |
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| please return the device for servicing. | |
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| • Power off the device. Power son the | |
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| device again. | |
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Technical specifications | ||||
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| Operating pressure | • IPAP: 2 cm H2O to 40 cm H2O (in S, ST, T, PAC mode) | |
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| range | • PS: 0 cm H2O to 38 cm H2O (in S, ST, T, PAC mode) | |
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| • EPAP: 2 cm H2O to 25 cm H2O (in S, ST, T, iVAPS, PAC | |
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| mode) | |
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| • CPAP: 4 cm H2O to 20 cm H2O (in CPAP mode only) | |
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| • Min PS: 0 cm H2O to 20 cm H2O (in iVAPS mode) | |
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| • Max PS: 0 cm H2O to 30 cm H2O (in iVAPS mode) | |
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| Note: iVAPS mode is only available in Stellar 150. | |
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| Maximum single fault | 60 cm H2O (in all modes) |
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| pressure |
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| Maximum breathing | 2 cm H2O at 30 L/min; | |
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| resistance under single | 7.2 cm H2O at 60 L/min | |
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| Maximum flow | > 200 L/min at 20 cm H2O |
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| Flow accuracy | ± 5 L/min or 20% measured value, whichever is greater |
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| Test condition: T mode, IPAP: 40 cm H2O, EPAP: 2 cm | |
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| H2O, Rise Time: MIN, Fall Time: MIN, Ti: 4.0 sec, | |
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| Respiratory Rate: 10 bpm, with ResMed calibration cap. | |
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| Therapy pressure | IPAP: ± 0.5 cm H2O ± 10% of set pressure (end of |
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| tolerance | inspiration) | |
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| EPAP/PEEP: ± 0.5 cm H2O ± 4% of set pressure | |
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| CPAP: ± 0.5 cm H2O ± 10% of set pressure | |
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| Test condition: T mode, IPAP: 40 cm H2O, EPAP: 2 cm | |
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| H2O, Rise Time: MIN, Fall Time: MIN, Ti: 4.0 sec, | |
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| Respiratory Rate: 10 bpm, with ResMed calibration cap. | |
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| Sound pressure level | 29 dBA as measured according to ISO 17510 – 1; 2002. |
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| 32 dBA with uncertainty of 3 dBA as measured according | |
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| to ISO 17510 – 1:2007. | |
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| Alarm Volume Range | > 45 dBA - <85 dBA at 1 meter (3 steps: low, medium, high) | |
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| Dimensions (L x W x H) | 230 mm x 170 mm x 120 mm | |
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| Weight | 2.1 kg | |
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| Air outlet | 22 mm taper, compatible with ISO | |
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| Anaesthetic & Respiratory Equipment - Conical | |
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| Connectors | |
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| Pressure measurement | Internally mounted pressure transducer | |
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| Flow measurement | Internally mounted flow transducer | |
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English |
Technical specifications | 27 |