Question about Keurig Elite B40 Coffee Maker

2 Answers

How do you descale the keurig B40

My cup is not being filled as much as it did when I first got it. The descale light has not come on but how do you descale the keurig B40, and what if the light does not go off after I descale.

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  • 12 more comments 
  • loisflynn Apr 16, 2008

    My Keurig is not filling the cup and the descale light is on diabling the machine. I have run vinegar through it and only lasted for 2 cups.
    Whats up with this?

  • Anonymous Aug 23, 2008

    i have descaled my pot twice but my light does not go off

  • Anonymous Sep 25, 2008

    Water barely coming out after hesitation.. how do I descale the machine?

  • natmartinez1 Jan 23, 2009

    The descale light is blinking and a full cup does not brew. How do you descale the coffee maker?

  • tannrichards Jan 28, 2009

    I have descaled my machine 2x and the light goes off and comes back on and I have not have a full cup of coffee in 2 weeks! I use the refillable kcup and I have soaked all parts in an industrial coffee cleaning solution with no changes.

  • Anonymous Mar 15, 2014

    how much vinegar do i use

  • Anonymous Mar 17, 2014

    Usually, the cup only fills about 25% but now it is filling 75% and tastes awful. Just descaled and cleaned but no luck. Please help

  • Anonymous Mar 18, 2014

    descaling keurig, red light is on

  • Anonymous Mar 20, 2014

    Descale machine

  • Anonymous Mar 21, 2014

    light is on want it off

  • Anonymous Mar 22, 2014

    No power. Outlet is not the problem. Worked well earlier.

  • Anonymous Mar 23, 2014

    stopped working heat kight and descale lights not working?

  • Anonymous Mar 24, 2014

    descaling ltght is on

  • Anonymous Mar 25, 2014

    Make coffee very slowly

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Use descaling product not vinegar ,vinegar remove calcium in little piece descaler melt calcium 1 part descaler 1 part water fill water container start machine for a few second turn off let it seat for 15 minute repeat untill empty to reset the lightnormally its maneer of pressing the on button
i get back to you on that one pierre

Posted on Feb 24, 2008

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If you are using the cup where you can add you own coffee, you must SCRUB the little screen inside periodically. I soaked mine in vinegar for several hours without success. But I used clorox scrub stuff and a wire brush....magically...a full cup of coffee. I have no solution if you are using the boxed K-cups and have this problem.

Posted on Nov 02, 2008

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1 Answer

Why does my Keurig only fill partial cup when it is on large cup and only seems to happen with a bold coffee


According to my Platinum manual your exit needle may be partially plugged clean carefully with a straightened paperclip. Run a couple cycles without a K-Cup inserted. This should fix your problem.

Oct 04, 2014 | Keurig Elite B40 Coffee Maker

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How is descaling done


Fill the tank with vinagar and run the machine to empty the tank restart the process for couple of cups live the machine over night run clean water threw the machine you done.

Aug 19, 2014 | Keurig Elite B40 Coffee Maker

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How to descale water does not come out to fill cup


Hi,


Check out this tip about how to descale your Keurig coffee brewer


How to Descale your Keurig Coffee Brewer



heatman101
././././././././././././

Jan 09, 2011 | Keurig Elite B40 Coffee Maker

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Not enough water making it from holding tank to dispensing cup


your machine is "Short Cupping"

It needs to be descaled. Even though the descale light might not be on yet, the descale light only comes on when it is in SERIOUS need of a descaling. You should descale once every 3 months.

Fill reservoir with distilled white vinegar and leave the machine on for 4 hours (make sure to turn off the auto off option).

after 4 hours, run the vinegar through the machine until the reservoir is empty. Refill with water and repeat twice. you will notice a difference right when you start running vinegar through.

Apr 04, 2010 | Keurig Elite B40 Coffee Maker

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Keurig B40


If the machine is new, call keurig.. There telephone number is on the web site. They are warrented for 1 year.

Aug 16, 2008 | Keurig Elite B40 Coffee Maker

2 Answers

Descaling light on


Per Pages 9 and 10 of Keurig Model B40 Use and Care Guide,
1) turn off the "Auto Off "feature
2) fill empty water reservoir with 48 ozs of undiluted white vinegar.
3. Place ceramic cup on the drip tray and run a brew cycle. Do not use a K-cup!
4. Press the large mug Button
- let Keurig coffee maker fill mug with vinegar & empty in sink.
5. Repeat brew process until water reservoir of vinegar is empty. (remember to open and close lid between each cycle so large mug Button will flash.
6. Rinse the water reservoir thoroughly and fill with fresh water.
7. FINAL STEP RINSE CYCLE
a) place a ceramic cup on the drip tray
b) run regular brew cycles WITHOUT using a K-cup.
c) pour rinse water into sink each time.
d) repeat brew process until water reservoir is empty.
d) perform additional rinse cycles if you notice any residual vinegar taste.
e) if the red "De-scale" light remains illuminated after completing descale and rinse cycles, repeat the descaling procedure above.
Otherwise - you're good to go!

Apr 16, 2008 | Keurig Elite B40 Coffee Maker

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