Goodhome Takoma 12000btu Air Conditioner !!top!! -

| Problem | Likely cause | Fix | |---------|--------------|------| | Unit runs but room not cool | Hose kinked / too long / window gaps | Shorten, straighten hose, seal gaps | | | Dirty filters | Clean filters | | | Room too large for 12000 BTU | Use in smaller space or add insulation | | Water leaking from bottom | High humidity / Drain port open | Close drain plug; run dehumidifier mode with hose | | | Unit not level | Level on flat floor | | Unit stops / error codes | E1 – Room temp sensor faulty | Unplug 10 min, restart | | | E2 – Evaporator temp sensor | Clean filters, check airflow | | | Full water tank (if internal tank exists) | Drain via bottom plug | | Noisy operation | Loose parts / Fan hitting debris | Check intake; tighten screws | | Remote not working | Batteries dead / IR blocked | Replace batteries, clean sensor window |

| Best for | Not recommended for | |----------|----------------------| | Bedrooms (use Sleep mode) | Very large open-plan spaces | | Home offices | Rooms with poor window sealing | | Living rooms (up to 25 m²) | Continuous use below 16°C ambient | | Dehumidifying a basement | Where noise below 50 dB is required | goodhome takoma 12000btu air conditioner