Page 1
User reference guide Split system air conditioners FNA25A2VEB FNA35A2VEB FNA50A2VEB FNA60A2VEB FNA25A2VEB9 FNA35A2VEB9 User reference guide FNA50A2VEB9 English Split system air conditioners FNA60A2VEB9...
Table of Contents 1.1.1 Meaning of warnings and symbols Table of Contents DANGER Indicates a situation that results in death or serious injury. 1 General safety precautions DANGER: RISK OF ELECTROCUTION About the documentation ............1.1.1 Meaning of warnings and symbols......Indicates a situation that could result in electrocution.
▪ Format: Digital files on http://www.daikineurope.com/support- and-manuals/product-information/ Latest revisions of the supplied documentation may be available on the regional Daikin website or via your installer. The original documentation is written in English. All other languages are translations. FNA25~60A2VEB(9) User reference guide Split system air conditioners 4P543324-3 –...
4 Before operation User interface Wired user interface BRC1D52/BRC1D61/ BRC1E51A/BRC1E53A7/ BRC1E53B7/BRC1E53C7/ BRC1H519 Wireless user interface BRC4C65 User interface CAUTION ▪ NEVER touch the internal parts of the controller. ▪ Do NOT remove the front panel. Some parts inside are dangerous to touch and appliance problems may happen.
5 Operation WARNING NOTICE NEVER let the indoor unit or the user interface get wet. It Do NOT place items which might be damaged by moisture may cause an electric shock or a fire. under the indoor unit. Condensation may form if the humidity is above 80%, if the drain outlet is blocked or the WARNING filter is polluted.
6 Energy saving and optimum operation Outdoor units using R32 refrigerant ▪ When the display shows (time to clean the air filter), clean the filters (see "7.2.3 To clean the air filter" on page 7). Outdoor unit Cooling Heating ▪ Keep the indoor unit and user interface at least 1 m away from RXM25~60 –10~46°C DB –15~24°C DB...
7 Maintenance and service NOTICE 7.2.3 To clean the air filter Maintenance MUST be done by an authorized installer or When to clean the air filter: service agent. ▪ Rule of thumb: Clean every 6 months. If the air in the room is We recommend performing maintenance at least once a extremely contaminated, increase the cleaning frequency.
8 Troubleshooting ▪ Normal use without frequent starting and stopping of the unit. After-sales service and warranty Depending on the model, we recommend not starting and stopping the machine more than 6 times/hour. 7.3.1 Warranty period ▪ Operation of the unit is assumed to be 10 hours/day and 2,500 hours/year.
8 Troubleshooting Malfunction Measure Malfunction Measure If the system does not ▪ Check if there is no power failure. Wait The fan is rotates, Refrigerant leakage sensor started operate at all. until power is restored. If a power failure even when the unit is working: occurs during operation, the system turned off.
Field supply 8.1.6 Symptom: The outdoor fan rotates while Equipment NOT made by Daikin that can be combined with the air conditioner is not in operation product according instructions accompanying documentation.