So you’ve got a Leitner lifter that isn’t picking up the ring from the telephone, eh?. Here are some things to try: We want to check basic set up/comapt before starting with steps below. Start by turning up the ringer volume on the phone (needs to be done where there is not an active call on the phone) It’s already at max volume? Try it at 50% volume. For some ring tones it works better when it’s not so loud! If this doesn’t work, try changing the ring tone. Sometimes a different tone (usually something higher pitched) can help with ring detection (use this as a last resort).. Adjust the sensitivity dial on top of the lifter (older lifters will not have this). This increases the sensitivity of the mic in the lifter. Turn clockwise to increase sensitivity As the phone is ringing, try turning this dial until you hear a chime.. If this doesn’t work, try moving the "slidey thingie" (that’s a technical term) in the center of the lifter (see photo below) Test it out at different positions t…