To ensure you are running the appliance under the best conditions check the following:

• Close all windows, doors and drapes;
• Check there are no heat sources inside the room such as an oven, hair dryer, or heating.
• Check the air exhaust hose is properly attached to the appliance.
• Filters might be clogged by dust. Clean or replace the filters.
• The technical characteristics of the appliance are not suitable for cooling the room where it is located.

Other tips for correct use are:

• Never use the appliance in very damp rooms;
• Protect the room from direct exposure to the sun by partially closing curtains and/or blinds to make the appliance much more economical to run.
• Never use the appliance outdoors.
• Make sure the air conditioner is standing on a level surface.
• Never rest objects of any kind on the air conditioner.
• Never obstruct the air intake or outlet flap