David Walter Double Pendulum Clock Part 1 - Calendar Problems

I have just started working on another magnificent double pendulum clock, this time by David Walter.  The clock in question is fitted with David Walters interpretation of the George Daniels perpetual calendar mechanism.  The calendar has been causing problems and the client has asked me to have a look at what can be done.  This video is part 1 of a series of ‘vlog’ style videos chronicling the repairs to this clock. In this episode you can see my raw brain bimblings as I get an idea of the problem at hand and arrive at a solution.