Hello elecrafters, The installed KXFL3 in my KX3#609 seems not working for all the bands. It only works in 14Mhz and 145mhz. For the remaining bands, no matter how I change the filter passband width, the indication stays at FL1. In the past, it will move to FL2 or FL3. Any ways to verify whether the KXFL3 is working? 73 Johnny VR2XMC