That's that's the OEM clock I have. Just between us girls, mine only
ran about 10 years before it hung. I opened it up, washed it out in
solvent, and reoiled with 15W50 Mobil 1 oil. It's been keeping good
time for about 15 years now.

They have a really clever mechanism in them that adjusts the speed very
slightly as you adjust the hands of the clock. If you have to keep
advancing them, it speeds up etc.

Are you sure it (the replacement fuse) wasn't 25 amps bigger? It is
hard to imagine a fire being started from a measley (sp?) 250
milliamps..........