Greetings all,
This is the one that I asked a question about hammertone blue color variations. Yesterday and today I broke down the motor, replaced the front bearing, flushed and lubed the rear bearing, etc. and then decided I might as well clean it up. It had a bunch of brown spots on it that looked like a spill. After cleaning the entire body I waxed it, and now the paint color is much closer to my Automatic E. Sadly there is some fading/discoloration at the tops of the rear cover and filter housing, which I attribute to the motor being badly overheated at some time. Not totally roasted - the field windings still have a hint of red color - but definitely hot. However, it still runs perfectly. It's a tribute to Electrolux of old that their motors could be so abused and still chug on for years. If only they used thermal protection back then.
It cleaned up beautifully. Photos to come after I finish reassembly.
Best,
Joel
This is the one that I asked a question about hammertone blue color variations. Yesterday and today I broke down the motor, replaced the front bearing, flushed and lubed the rear bearing, etc. and then decided I might as well clean it up. It had a bunch of brown spots on it that looked like a spill. After cleaning the entire body I waxed it, and now the paint color is much closer to my Automatic E. Sadly there is some fading/discoloration at the tops of the rear cover and filter housing, which I attribute to the motor being badly overheated at some time. Not totally roasted - the field windings still have a hint of red color - but definitely hot. However, it still runs perfectly. It's a tribute to Electrolux of old that their motors could be so abused and still chug on for years. If only they used thermal protection back then.
It cleaned up beautifully. Photos to come after I finish reassembly.
Best,
Joel