20 Most Recent Bunn 10 Cup Home Coffee Brewer - Page 5 Questions & Answers

most probably lime build up in the heating chamber.

you can only remove it by opening the heating chamber.which is very hard

thanks
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FIRST GIVE ME YOUR MODAL NUMBER

two things can happned
1. either lime biuld up in the spray head tube
2. or the check valve is gone bad

if you have check valve in your brewer then never use deliming spring. it will break the valve.
thanks
please rate me

Tools needed to dignose
An screw driver and an AC electric tester.
STEPS
open the pannel and chek the voltake is comming into the machine first.

reply me after that
thanks

if you have ac tester .Then, open the pannel and check the current is comming into the machine first.
reply me after that
I will be happy to assist you.
thanks

Do you mean that the brewer basket (which contained ground coffee) is oveflowing before it filters down.
please give me detailed question and give me the modal number.
thanks

you must remove the housing to check for a loose hose. Most likely that will be the problem

Is this the Bun Velocity brew?

The machine has a vacation switch located on the side or back, that must be turned to the on position (I); off is (O), before the machine will heat.

For complete aet-up instructions see here:

http://www.bunnathome.com/sites/default/files/useruploads/Initial_Setup.pdf

Make sure you have followed the set-up instructions.

More information on Troubleshooting can be found here:

http://www.bunnathome.com/troubleshooting/velocity-brew

It sounds like you might have minerial deposits building up in your lines. Try cleaning your coffee maker.

Fill the water reservoir half way with vinegar and brew through. Once you've done that, mix up a 50% water/baking soda mix and brew that through. Compete the cleaning process by running just clean water through. Your coffee maker should be good as new!!

I have seen so many complaining about this. It is kind of taste. Some people like, some not. I have to buy some other brands filters to get a little bit stronger coffee. Try other brands of filters.

More than likely the heating element is bad.

Call Bunn Customer service they may replace it at a discount cost.You can type in Bunn and go to there web site.Phone # 1-800-223-6146.

Your best solution is to visit WWW.BunnOMatic.com and contact them about warranty replacement. If you have the original receipt it would be extremely easy for you. If not you may be able to have the store you purchased it from print you a copy by trying to find the date you purchased it through a bank record, if you bought it on a debit/credit card. If not you could do what many others do, which I do not condone, But buy another and take this one back and tell them it leaks water and get a refund.

Coffee maker is not pre-heating the water.The brew cycle should take about two minutes, and the coffee should be 200°F when it comes out, that is why it's weak. To clarify, is it a commercial model, or a home model (like the one pictured)? Home models will have a 'vacation switch' on the side of the unit that needs to be on to get the water pre-heated properly.

You can send it in with a check/money order and have the switch repaired. If you call customer service at 800-352-2866 we can provide you the address.

If you will call customer service with the model and code date, we can either send you out a seal kit to fix the issue or replace the machine either under warranty or out of warranty. The number is 800-352-2866.

Most likely there is a seal/gasket that is bad. If you will call customer service at 800-352-2866 with the model and date code and we will be happy to assist you with this problem.

To clean your brewer, with the machine still turned on, pour in 1 qt of white vinegar and let it sit in your brewer for 2 hours. At the end of 2 hours, you will flush it out with 8-10 decanters of water.

The first thing to check is to see if you have lost your sprayhead. The sprayhead is located underneath the filter basket. If the sprayhead is there, then it is possible the water is not hot enough. Pour water into your machine, and as it comes into the decanter, measure the temperature. It should measure between 175-185 degrees. If it isn't, then there is a defect with the heater. Please call us at 800-352-2866 with your model and date code once you have results.

I do apologize but there isn't a wiring diagram available for the machines. If you will call customer service at 800-352-2866 we will be happy to assist you with your issue.

if you unscrew the top there's a rubber seal in there that you might have to replace that causes the leaks. also clean your coffee maker regularly with vinegar.
my husband had to replace the seal in ours 4 times but after owning the same Bunn for 20 yrs it was time for a new one