Scott, I think most pundulum units that develop a gallop can be easily repaired by simply readjusting (carefully turning) the pressed-on escapement cam on the main shaft. Use two good long-nose pliers; grasp the shaft with one, and the cam with the other, and turn so slightly to change the cam's alignment. Place unit on a good, level surface; check evenness, and readjust cam until gait is even. Some old units might be dirty enough to need cleaning and re-oiling, much like a clock. The gallop or swing-beat is usually caused by rough handling (dropping or banging), or improper adjustment from the factory. Do not rely so much on getting the arm to swing equal distance left and right; concentrate more on an even beat. Some old units, such as the original French Maelzels (valuable?, I don't know, but some of my customers use them) might warrant a good clock technician's attention. You might also then check the unit's accuracy and repeatability against your digital stopwatch. Hope this post is on time to help (Yes, I do realize pun is the lowest form of humor). Fred Scoles, RPT, Oswego, NY On Sat, 4 May 1996 scott.e.johnson@24stex.com wrote: > > My Wittner metronome has recently developed a decidedly uneven gallop. It no > longer clicks out the reassuring even beat that it always has before. I have > ordered metronomes for clients before. So over and above fixing my own I > would like to know how to fix this problem in case one of my clients > encounters a similar annoyance with one I've sold to them. The gear mechanism > looks simple enough but I don't see what could have gone wrong to cause the > uneven beat. Can anyone help? > Thanks, > Scott Johnson RPT > scott.e.johnson@24stex.com > > P.S. Did the post I sent about needing a S&S upright action for piano #85545 > get to anybody? Also did the post about the price and reliability of the > model 6000 Baldwin upright get to anyone? I just wonder if I'm sending > replies in the correct manner for them to be received. I'm new to this > and I am sorry to have to ask. Please forgive me. I ask for your patience. > > >
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