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Ryan ReyesSep 12, 2025
What does ERROR 8 mean on Yuwell YH-350?
- PPaul GrahamSep 12, 2025
If your Yuwell Medical Equipment displays 'ERROR 8', it indicates a blower malfunction. Please restart the device or contact your provider.
To Next PageTo Next PageWhat does ERROR 8 mean on Yuwell YH-350?
If your Yuwell Medical Equipment displays 'ERROR 8', it indicates a blower malfunction. Please restart the device or contact your provider.
What does ERROR 9 mean on Yuwell YH-350 Medical Equipment?
If your Yuwell Medical Equipment displays 'ERROR 9', it indicates a mistake of RTC or loss power. Please adjust the time of the device or contact your provider.
General| Model | YH-350 |
|---|---|
| Category | Medical Equipment |
| Type | Pulse Oximeter |
| Pulse Rate Measuring Range | 30 - 250 bpm |
| Power | 2 x AAA batteries |
| Pressure Range | Not applicable |
| Memory Capacity | Not applicable |
| Weight | Approximately 50g |
Specifies the intended use of the YH-550 and YH-350 devices for Obstructive Sleep Apnea.
Lists pre-existing medical conditions where positive airway pressure therapy may be contraindicated.
Provides critical warnings regarding device operation, modification, environment, and user safety.
Details important precautions for using the device and accessories to ensure safety and effectiveness.
Provides detailed instructions for setting up the device, including water tank and air tube connection.
Guides on how to initiate and cease therapy sessions using the device controls.
Details the various functions and settings available on the device.
Describes advanced functions and settings accessible via the clinical menu under medical guidance.
Details the recommended methods for cleaning the device, water tank, and air tube.
Provides solutions for common operational issues and potential problems with the device.
Lists specific error messages displayed on the LCD and their corresponding solutions or actions.
