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Sean ColemanSep 12, 2025
What does ERROR 8 mean on Yuwell YH-550?
- JJuan SnyderSep 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-550?
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-550 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| Product Name | Yuwell YH-550 |
|---|---|
| Category | Medical Equipment |
| Nebulization Rate | ≥0.2mL/min |
| Medication Cup Capacity | 8mL |
| Power Source | Electric |
| Type | Nebulizer |
| Particle Size | ≤5μm |
| Power Supply | AC 220V/50Hz |
| Noise Level | ≤65dB |
Steps and guidance on initiating a therapy session.
Instructions on how to properly end a therapy session.
Overview of functions accessible and understandable by the patient.
Advanced functions requiring physician oversight and adjustment.
Steps for taking apart the device for cleaning or inspection.
Instructions on how to properly clean the device and its accessories.
Guidance on regular inspection of device parts for damage or wear.
Steps for reassembling the device after cleaning or maintenance.
Solutions for common user-encountered device problems.
Explains LCD error messages and their resolutions.
Identification of common symbols found on the device and packaging.
Guidance on the proper disposal of the device according to regulations.
Details on electromagnetic emission compliance standards.
Details on electromagnetic immunity compliance standards.
Precautions related to electromagnetic compatibility and device interaction.
