Dull Men's Club
An unofficial chapter of the popular Dull Men's Club.
1. Relevant commentary on your own dull life. Posts should be about your own dull, lived experience. This is our most important rule. Direct questions, random thoughts, comment baiting, advice seeking, many uses of "discuss" rarely comply with this rule.
2. Original, Fresh, Meaningful Content.
3. Avoid repetitive topics.
4. This is not a search engine
Use a search engine, a tradesperson, Reddit, friends, a specialist Facebook group, apps, Wikipedia, an AI chat, a reverse image search etc. to answer simple questions or identify objects. Also see rule 1, “comment baiting”.
There are a number of content specific communities with subject matter experts who can help you.
Some other communities to consider before posting:
5. Keep it dull. If it puts us to sleep, it’s on the right track. Examples of likely not dull: jokes, gross stuff (including toes), politics, religion, royalty, illness or injury, killing things for fun, or promotional content. Feel free to post these elsewhere.
6. No hate speech, sexism, or bullying No sexism, hate speech, degrading or excessively foul language, or other harmful language. No othering or dehumanizing of anyone or negativity towards any gender identity.
7. Proofread before posting. Use good grammar and punctuation. Avoid useless phrases. Some examples: - starting a post with "So" - starting a post with pointless phrases, like "I hope this is allowed" or “this is my first post” Only share good quality, cropped images. Do not share screenshots of images; share the original image.
.
view the rest of the comments
Carbon brushes, most likely. They wear down over time.
What brand of washing machine uses a universal motor? That seems like a terrible idea for a high demand appliance with such a large footprint.
Edit: Apparently some older front load units use a brushed DC motor. Another commenter mentioned this as well. TIL.
No idea. I've only changed brushes in steering pumps for ships. I've encountered pumps older than myself, and they still work fine as long as the brushes are changed from time to time.
I tell my boss I can save us thousands by rebuilding our procons rather than buying new ones. Nah we keep buying new ones. I'm thinking I'll rebuild em myself and sell em on eBay.
If the brushes are expected to last longer than another part whose failure makes the unit a total loss then what do they care?
But yeah that's going to be noisy both in terms of audible noise and electrical. We have much better options these days and they aren't even that expensive.