[
    {
        "role": "user",
        "content": "is%20there%20a%20way%20to%20set%20the%20coway%20350%20purafier%20to%20it%20default%20speed"
    },
    {
        "role": "assistant",
        "content": "Here\u2019s what I found about the Coway Airmega 350\u2014specifically whether you can set it to a \u201cdefault\u201d fan speed permanently, rather than having it start in Auto or whatever it's last used mode.\n\n---\n\n### What the manual says\n\nFrom the official Airmega 350 user manual:\n\n- When you **turn it on**, the purifier uses whatever settings were last active. ([device.report](https://device.report/manuals/coway-airmega-350-user-manual?utm_source=openai))  \n- The device supports both **manual fan speeds** (Level 1, 2, 3) and several \u201csmart\u201d modes: Auto, Sleep, Turbo, and Eco. ([device.report](https://device.report/manuals/coway-airmega-350-user-manual?utm_source=openai))  \n- Auto mode adjusts fan speed based on detected air pollution, Sleep mode sets the fan to the lowest speed, Turbo sets it to the highest, and Eco mode may even stop airflow when air is clean for a certain time. ([device.report](https://device.report/manuals/coway-airmega-350-user-manual?utm_source=openai))  \n\nSo, by default, the purifier resumes whatever mode it was in before being turned off or if power is interrupted.\n\n---\n\n### Can you set a \u201cdefault\u201d speed so it always starts on that?\n\nUnfortunately, the manual doesn\u2019t offer a feature to fix a *permanent default speed*\u2014i.e., a speed it always starts at regardless of what it was doing when you turned it off. The device simply \u201cremembers\u201d the last used mode and fan speed. ([device.report](https://device.report/manuals/coway-airmega-350-user-manual?utm_source=openai))\n\n---\n\n### What you *can* try\n\nIf you want it to usually run at a specific speed, these are your best options:\n\n1. **Turn it on manually and set the speed you prefer**  \n   After turning on the purifier, press the **Airflow Speed** button to set it to Level 1, 2, or 3 (or use Turbo/Sleep if that\u2019s what you want for always-on speed). Let it run in that mode. Since it remembers its last state, the next time you turn it on, it *should* revert to what it was last using. ([device.report](https://device.report/manuals/coway-airmega-350-user-manual?utm_source=openai))\n\n2. **Avoid leaving it in Auto or Eco mode** (if your goal is consistent speed)  \n   These modes override manual speeds based on air quality or other internal triggers; so to keep it steady, use one of the manual fan speeds. ([device.report](https://device.report/manuals/coway-airmega-350-user-manual?utm_source=openai))\n\n3. **Check for firmware/app updates**  \n   Sometimes newer Coway Airemega units allow more settings via an app or firmware that aren\u2019t yet documented in all the manuals. It might add something like \u201cDefault Startup Mode.\u201d But I found no indication this exists for the 350 model as of the latest available user manual. ([device.report](https://device.report/manuals/coway-airmega-350-user-manual?utm_source=openai))\n\n---\n\nIf you tell me whether you want it to *always start* at a **higher speed**, **lower speed**, or another mode (Sleep, Turbo, etc.), I can walk you through the exact buttons to press when turning it off/on so it behaves closer to what you want."
    }
]