Daikin FVXS25KV1A Operation Manual

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Daikin FVXS25KV1A Operation Manual Manual pdf 12 page image

11■ To change the airflow rate setting5. Press “FAN setting button”.• Indoor unit quiet operationWhen the airflow is set to “ ”, the noise from the indoor unit will become quieter.Use this when making the noise quieter.The unit might lose capacity when the airflow rate is set to a weak level.NOTEDRY operation AUTO or COOL or HEAT or FAN operationThe airflow rate setting is not variable.Five levels of airflow rate setting from “ ” to “ ”plus “ ” “ ” are available.■ Notes on HEAT operation• Since this air conditioner heats the room by taking heat from outdoor air to indoors, theheating capacity becomes smaller in lower outdoor temperatures. If the heating effect isinsufficient, it is recommended to use another heating appliance in combination with the airconditioner.• The heat pump system heats the room by circulating hot air around all parts of the room.After the start of heating operation, it takes some time before the room gets warmer.• In heating operation, frost may occur on the outdoor unit and lower the heating capacity. Inthat case, the system switches into defrosting operation to take away the frost.• During defrosting operation, hot air does not flow out of indoor unit.■ Note on COOL operation• This air conditioner cools the room by releasing the heat in the room outside.Therefore, the cooling performance of the air conditioner may be degraded if the outdoortemperature is high.■ Note on DRY operation• The computer chip works to rid the room of humidity while maintaining the temperature asmuch as possible. It automatically controls temperature and airflow late, so manualadjustment of these functions is unavailable.■ Notes on AUTO operation• In AUTO operation, the system selects an appropriate operation mode (COOL or HEAT)based on the room and outside temperatures and starts the operation.• The system automatically reselects setting at a regular interval to bring the roomtemperature to user-setting level.• If you do not like AUTO operation, manually change the set temperature.■ Note on airflow rate setting• At smaller airflow rates, the cooling (heating) effect is also smaller.