FMT-80D/FMT-150D/FMT-350D-FMT-600D Use ManualWhatsAPP: +86 18627319118 Https://www.108MHz.com Http://stores.ebay.com/Warner-RF-Center 6: To move cursor right position.: To move cursor up or increase.: To move cursor down or decrease.2. Power Switch, to turn ON/OFF.Switch the button to ‘I’ to turn on the transmitter, and ‘O’ to turn off the transmitter.OPERATION INSTRUCTIONSIMPORTANTBe sure the antenna or dummy load is well connected before turning on the transmitter.1. Turn ON/OFF(1) After the antenna or dummy load is connected, switch the power button to ‘I’ to turn on thetransmitter.(2) Boot screen shows product model (Boot screen can be customized for free, please contact usbefore making purchase )(3) Then the transmitter goes into working status. (Take FMT-350D as example, the same as below.)