© Panasonic Corporation 2021Order No: PAPAMY2107051CEIndoor Unit Outdoor UnitCS-HZ25XKECS-HZ35XKECS-HZ25XKE-5CU-HZ25XKECU-HZ35XKECU-HZ25XKE-5DestinationNorth EuropeWARNINGThis service information is designed for experienced repair technicians only and is not designed for use by the general public.It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to serviceor repair the products dealt with in this service information by anyone else could result in serious injury or death.CAUTIONR32 REFRIGERANT – This Air Conditioner contains and operates with refrigerant R32.THIS PRODUCT MUST ONLY BE INSTALLED OR SERVICED BY QUALIFIED PERSONNEL.Refer to National, State, Territory and local legislation, regulations, codes, installation & operation manuals, before the installation,maintenance and/or service of this product.IMPORTANT SAFETY NOTICEThere are special components used in this equipment which are important for safety. These parts are marked by in the SchematicDiagrams, Circuit Board Diagrams, Exploded Views and Replacement Parts List. It is essential that these critical parts should be replacedwith manufacturer’s specified parts to prevent shock, fire or other hazards. Do not modify the original design without permission ofmanufacturer.