E6581595A-191• Do not install in any location of high temperature, high humidity,moisture condensation and freezing and avoid locations wherethere is exposure to water and/or where there may be largeamounts of dust, metallic fragments and oil mist.• Do not install in any location where corrosive gases or grindingfluids are present.• Operate in areas where ambient temperature ranges from -10°C to 60°C.Operation over 40°C is allowed when the top label is peeled off. When installing the inverter where theambient temperature will rise above 50°C, remove the label (seal) from the top and operate it at acurrent lower than the rated one. (See 6.11 in E6581595.)5cm 5cmMeasurement positionMeasurement position5cm[Position for measuring ambient temperature]Note: The inverter is a heat-emitting body. Make sure proper space and ventilation is provided wheninstalling in the cabinet. When installing inside a cabinet, we recommend the top seal peeled offalthough 40°C or less.• Do not install in any location that is subject to large amounts of vibration.Note: If the VF-nC3 Inverter is installed in a location that is subjectto vibration, anti-vibration measures are required. Pleaseconsult with Toshiba about these measures.• If the VF-nC3 Inverter is installed near any of the equipment listed below, provide measures to insureagainst errors in operation.Solenoids: Attach surge suppressor on coil.Brakes: Attach surge suppressor on coil.Magnetic contactors: Attach surge suppressor on coil.Fluorescent lights: Attach surge suppressor on coil.Resistors: Place far away from VF-nC3 Inverter.Resistorsefesotomasyon.com -Toshiba inverter,drive,servo,plc