Howard, My suggestion is to try reheating the switch contact points on the control cct. board for the SPOT and CW REV push button switches. I had a similar problem with the ANT 1/2 - TUNE switch, and reheating and adding a bit more solder to the joint cured the problem immediately. Good luck, 73, Bob VE3XM K2's S/N 2062 & 2676