Pulled a ~ 600 € DeLonghi coffee maker out of the dumpster and invested about 50 € in spare parts (water tank, grounds container, and a new magnet valve). Seems like I have a new coffee machine now : coffee

[–] [email protected] 26 points 7 months ago (4 children)

Is it just me or should the insides of a coffee maker not look like the exposed workings of a jet engine

[–] [email protected] 20 points 7 months ago

Tbf this is a relatively fancy espresso maker.

[–] [email protected] 9 points 7 months ago* (last edited 7 months ago)

Looks like a "super automatic" espresso machine.

It grinds the whole beans and typically they also have a doser (measures the weight or quantity of the ground up coffee beans), then it tamps the grounds, brews the coffee (which is some at a specific temperature and pressure), then ejects the used up coffee puck in a bin in the bottom of the machine.

The mechanism for the automatic tamping, brewing (with pressure valve) and ejection is one very complicated piece as well as the controls for the motor that operates it. Then there's the temperature and pressure controls for both the brewing of the coffee and the milk frother the machine likely has.

Edit: Video with partial teardown and which shows how the internals operate

https://youtu.be/cknj9CKHJcY

[–] [email protected] 9 points 7 months ago (1 children)

If you're not drinking turbine coffee whats the point?

[–] [email protected] 4 points 7 months ago

If it doesn’t taste like JP-5 I don’t want it.

[–] [email protected] 1 points 7 months ago

I recently replaced the heating element in my delonghi coffee machine, and was also surprised to see how wild it was inside

[–] [email protected] 8 points 7 months ago (1 children)

What do you do for a living and how do you know how to fix coffee makers?

[–] [email protected] 21 points 7 months ago (1 children)

@workerONE Officially, I'm a computer scientist 😉 But over the years, I've fiddled around with enough electronics and mechanical engineering as well that I'm overall pretty good at fixing stuff 🤷

[–] [email protected] 24 points 7 months ago (1 children)

Just remember, if she doesn't find you handsome at least she finds you handy.

[–] [email protected] 1 points 7 months ago

I thought it was twosome, threesome, foursome, and handsome.

[–] [email protected] 5 points 7 months ago

@floe @coffee that’s totally fucking awesome

[–] [email protected] 4 points 7 months ago (1 children)

Way to go!! I didn't realize these were so fixable but not surprising. My old Gaggia was easy to find parts for and easy to work on.

[–] [email protected] 6 points 7 months ago (2 children)

@agent_flounder Yes, big kudos to DeLonghi as well. They could just have glued everything together into one big epoxy block, but no, they chose to make it actually repairable (and even let you buy replacement parts). 👌

[–] [email protected] 3 points 7 months ago

Big W for DeLonghi there for sure. New respect unlocked :) it looks like it is well designed and laid out too.

[–] [email protected] 1 points 7 months ago* (last edited 7 months ago)

I think they make too much money repairing complex coffee machines to make it difficult

Also unlike phones they don't need to make them small as possible and able to survive being carried all day, so don't have those reasons for making things tight and sealed

[–] [email protected] 2 points 7 months ago

Pretty neat!

[–] [email protected] 2 points 7 months ago

Hot damn, nice one

[–] [email protected] 2 points 7 months ago

@floe @coffee awesome! 🙌

[–] [email protected] 2 points 7 months ago

Wow great find and work in fixing it up.

[–] [email protected] 1 points 7 months ago

That’s fantastic! 👏

[–] [email protected] 1 points 7 months ago (1 children)

Amazing dumpster find! How long did it take you to fix?

[–] [email protected] 4 points 7 months ago

@gronjo45 I'd say roughly an hour to take the cover off and find the broken valve, one week waiting for the replacement to ship, and half an hour to put it back in 😉

[–] [email protected] 1 points 7 months ago

It's amazing what a little curiosity can do. Most would consider the machine dead. A friend also had a similar coffee maker that stopped working and just decided to pop the cover off to see if there was anything obvious. A quick replacement of a deteriorated hose and they were back up and running when it otherwise would've ended up in the landfill.

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SNEED'S JANNY SUCK FOR FREE ON LEMMY FLOYD CHUCK FLOYD JANNY CLEAN IT UP FLOYD FOR FREE HOT POCKETS JANNY JANNIES JANNY CLEAN IT UP FEED CHUCK'S FEED I CAN'T SUCK ON LEMMY FEED FUCK AND SUCK CLEAN IT UP FOR FREE SEETHE AND CLEAN IT UP COPE AND COPE GUCCI LOAFERS FUCK JANNIES CHUCK FANCY GERMAN CAR FUCK CHUCK GUCCI LOAFERS SEETHE HOT POCKETS GUCCI LOAFERS COPE PARK AVENUE MANICURE HOT POCKETS I CAN'T

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CITY SLICKER CITY SLICKER SNEED'S CLEAN IT UP PARK AVENUE MANICURE FUCK CHUCK'S JANNY FANCY GERMAN CAR HOT POCKETS FLOYD PARK AVENUE MANICURE CLEAN IT UP CLEAN IT UP ON LEMMY FOR FREE COPE SEETHE SEETHE FANCY GERMAN CAR CHUCK'S PARK AVENUE MANICURE DILATE SNEED HOT POCKETS CHUCK SNEED CITY SLICKER JANNIES SNEED'S JANNIES CHUCK'S JANNY COPE COPE PARK AVENUE MANICURE CHUCK'S JANNIES I CAN'T SEED CLEAN IT UP DILATE SNEED'S SUCK FANCY GERMAN CAR FANCY GERMAN CAR I CAN'T COPE SUCK FOR FREE

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CLEAN IT UP SEED GUCCI LOAFERS FANCY GERMAN CAR CHUCK PARK AVENUE MANICURE FUCK AND FUCK CITY SLICKER SUCK SUCK FANCY GERMAN CAR FEED COPE CLEAN IT UP CHUCK CITY SLICKER FEED COPE FOR FREE SNEED AND JANNY SEED AND DILATE CITY SLICKER CHUCK FUCK SUCK GUCCI LOAFERS CHUCK'S HOT POCKETS DILATE FOR FREE ON LEMMY SUCK FEED JANNIES GUCCI LOAFERS HOT POCKETS SEED CLEAN IT UP FEED FEED FANCY GERMAN CAR I CAN'T FUCK AND

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CHUCK ON LEMMY SEETHE SEETHE JANNIES CLEAN IT UP CITY SLICKER SEED CHUCK CHUCK JANNIES ON LEMMY PARK AVENUE MANICURE DILATE CHUCK'S CHUCK SNEED'S FANCY GERMAN CAR SNEED'S FEED PARK AVENUE MANICURE SEETHE ON LEMMY DILATE SNEED JANNY CHUCK'S I CAN'T DILATE COPE JANNIES FOR FREE JANNIES GUCCI LOAFERS CHUCK'S ON LEMMY SNEED'S GUCCI LOAFERS JANNY SEETHE SEETHE FUCK FEED FUCK SNEED SNEED'S SEETHE CITY SLICKER DILATE JANNY

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SEED AND CHUCK'S SEED FEED SEETHE ON LEMMY GUCCI LOAFERS COPE FLOYD ON LEMMY FUCK FANCY GERMAN CAR CITY SLICKER CLEAN IT UP JANNIES GUCCI LOAFERS AND GUCCI LOAFERS SNEED'S SEED GUCCI LOAFERS JANNY CHUCK'S FANCY GERMAN CAR JANNIES FANCY GERMAN CAR SEETHE CLEAN IT UP COPE SNEED FEED COPE CHUCK'S SEETHE ON LEMMY DILATE COPE FOR FREE CLEAN IT UP JANNIES SEED JANNY AND FEED SUCK FLOYD FEED CITY SLICKER FOR FREE

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SEED HOT POCKETS FEED SNEED COPE HOT POCKETS FLOYD FEED SNEED CITY SLICKER GUCCI LOAFERS CLEAN IT UP FEED HOT POCKETS DILATE SEED CITY SLICKER DILATE DILATE COPE ON LEMMY SNEED'S SEETHE ON LEMMY CLEAN IT UP FUCK SEETHE DILATE SEED AND DILATE SNEED'S CHUCK'S COPE FLOYD I CAN'T FUCK ON LEMMY SNEED'S FLOYD CLEAN IT UP CHUCK'S CHUCK'S SNEED'S FUCK I CAN'T FOR FREE I CAN'T DILATE SEED

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I CAN'T FOR FREE HOT POCKETS CHUCK'S JANNIES ON LEMMY HOT POCKETS FUCK I CAN'T DILATE ON LEMMY SNEED ON LEMMY FEED PARK AVENUE MANICURE CHUCK CHUCK JANNIES CLEAN IT UP CHUCK SEED SNEED'S DILATE HOT POCKETS AND CITY SLICKER FOR FREE FLOYD PARK AVENUE MANICURE FLOYD AND FANCY GERMAN CAR CLEAN IT UP PARK AVENUE MANICURE JANNIES SEETHE ON LEMMY PARK AVENUE MANICURE COPE SEED CHUCK'S SEETHE SEED HOT POCKETS FLOYD FOR FREE CITY SLICKER FUCK DILATE JANNY

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ON LEMMY SUCK SUCK ON LEMMY DILATE SUCK I CAN'T CHUCK'S SEED PARK AVENUE MANICURE GUCCI LOAFERS I CAN'T CHUCK'S SEED SEED CHUCK PARK AVENUE MANICURE I CAN'T CHUCK'S COPE AND CHUCK'S AND CITY SLICKER SEED ON LEMMY CITY SLICKER CHUCK FUCK GUCCI LOAFERS SEED JANNY SNEED HOT POCKETS FOR FREE DILATE CLEAN IT UP SNEED SNEED'S FLOYD FEED CHUCK JANNIES GUCCI LOAFERS FOR FREE JANNY CITY SLICKER SEED FUCK SEETHE

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JANNY FLOYD SEED I CAN'T JANNIES AND CHUCK'S COPE CHUCK JANNIES GUCCI LOAFERS SNEED CHUCK PARK AVENUE MANICURE JANNY SNEED'S I CAN'T SNEED CITY SLICKER SNEED'S SNEED'S CHUCK'S FUCK JANNIES CHUCK FANCY GERMAN CAR ON LEMMY CITY SLICKER CHUCK'S JANNY CHUCK CHUCK ON LEMMY CITY SLICKER SNEED HOT POCKETS CHUCK'S CHUCK JANNIES FOR FREE SEETHE FOR FREE SNEED'S I CAN'T HOT POCKETS ON LEMMY HOT POCKETS FLOYD I CAN'T HOT POCKETS

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Coffee