The mode you should have your Amana air conditioner on depends on your comfort preferences, indoor conditions, and the desired outcome. Amana air conditioners typically offer several operating modes to suit different needs. Here's a rundown of the common modes and when to use them: 1. Cooling Mode: This is the primary mode for cooling your indoor space. Set the temperature to your desired level, and the air conditioner will work to maintain that temperature by cooling and dehumidifying the air. Use this mode when you want to lower the indoor temperature for comfort during hot weather. 2. Fan Mode: The fan mode doesn't actively cool the air but circulates it. Use the fan mode when you want to maintain air circulation without cooling, such as on mild days when you don't need intense cooling. It's energy-efficient and can help distribute conditioned air evenly. 3. Auto Mode: In auto mode, the air conditioner decides whether to run in cooling or fan-only mode based on the current indoor temperature. It switches between the two modes to maintain the desired temperature. This mode can be convenient when you want the air conditioner to adjust automatically without constant manual changes. 4. Energy-Saving Mode: Some Amana air conditioners offer an energy-saving mode. In this mode, the air conditioner runs at a reduced capacity to save energy while still maintaining comfort. Use this mode when you want to balance comfort with energy efficiency. 5. Sleep Mode: Sleep mode gradually adjusts the temperature settings during the night to promote better sleep. It's designed to prevent excessive cooling while you sleep and can save energy. Use this mode when you're sleeping and don't require the same level of cooling as during the day. 6. Dry or Dehumidification Mode: This mode removes excess moisture from the air without significant cooling. Use it when you want to reduce humidity levels in humid conditions without necessarily cooling the air. Ultimately, the mode you choose depends on your specific needs and preferences. During hot weather, cooling mode is the go-to choice for lowering indoor temperatures. However, during mild weather or at night when cooling might not be necessary, you might opt for fan or energy-saving modes. It's important to choose a mode that keeps you comfortable while considering energy efficiency to optimize your air conditioning usage. Experiment with different modes to find the best balance between comfort and energy savings for your situation.