20 Most Recent Bunn Automatic Coffee Brewer CWTF15 1 Questions & Answers

If u haven't cleaned it out using 3/4 vinegar to 1/4 water, some times this will happen. after running this thru ur coffee maker, (u won't believe the junk that comes out), then run full pots of water to rinse out (2x's). This should help it perform better.

Replace the water faucet. Contact the company the unit was sold or installed by. they should have the part in stock.

Check the setting on the thermostat behind the front panel, it might not be set correctly, turn it all the way high the back 1/4 turn.

It could be few things. There is a in line fuse that goes to the heater it is usually black in col because of the heat but it connects to the heater and leads back and connects to a black wire, usually. Make sure it is unplugged. Take the top off and disconnect the fuse on both ends and use as volt meter to check for continuity from one end to another. If there is no continuity you can bypass the fuse with a just a straight wire with the male connectors on it. You can find a replacement here and also a picture of what you should look for http://www.google.com/imgres?imgurl=http://cf.mp-cdn.net/dd/26/7e07e7a94b56ff20da51483d5de1.jpg&imgrefurl=http://www.monstermarketplace.com/coffee-brewers-and-equipment/bunn-20211-0100-thermal-fuse-thermo-htr-c-fct&usg=__QFM1R-qQZJmi3bmnGq11Z2M1yoY=&h=122&w=625&sz=6&hl=en&start=6&zoom=1&itbs=1&tbnid=y4KMBBVcmaPKeM:&tbnh=27&tbnw=136&prev=/images%3Fq%3Dbunn%2Bo%2Bmatic%2Bthermal%2Bfuse%26hl%3Den%26gbv%3D2%26tbs%3Disch:1 . If this does not help please comment and I will let you know what else you can check. Hope this helps. WWW.MidstateBeverage.com

The brew volume needs to be programmed, remove the 6 screws on the front panel and you will find the instructions to do this.

Run a pot of half water and half vinegar through the coffee pot and you may need to repeat this process a couple times to get all the calcium buildup cleaned out of the pot. Hope this helps.

Check the setting on the thermostat.

Check the big fitting on the back of the brewer, there is a micro filter in there, that might be blocked, if not then check the solenoid behind the front panel. Easiest way to make sure tank is full is to pour water in through the manual fill and let it flow out the sprayhead.

Remove the top panel, then remove the water basin check to make sure the hole leading into the tank from the basin is not blocked.

Check the thermostat on the top of the boiler and the inline fuse on the element to the ready light.

Check the hi-limit switch on the tank and the inline fuse from the element to the ready light.

Hello, The coffee maker has 2 places where it is common to have a leak. Unplug the machine then take the lid off. Next using a coin remove the bolt holding the fill pan to the tank (it's the nut on the inlet to the tank) once this fill pan is out you will see the top of the tank. Here is the first spot it can leak around the tank lid gasket. You will normally see evidence of water leaking. The second place if you look at the top of the tank is the tube running from the tank to the basket, this has a gasket that commonly goes bad. Find which gasket is leaking and replace it. If you are buying your coffee from a local coffee company they will normally repair the machine for you even if you own the machine. if not you can either get the new gaskets by calling Bunn or from a company in California called holiday house. You could also try getting the part from a local coffee company but they will try to send a sales guy out with the part :) Hope this helps! If you have any other questions please feel free to comment. Mike

Check the other inline fuse on the element to the light, if you get resistance, then the problem is the adjustable thermostat.

We could have 2 things going, the easiest is to remove the spray head, and using the deliming spring clean out the brew tube.
The hard way is to check the water level, brew 2 pots to check level, if you get the exact amount in both pots, then wee will program the brewer. Depending the model you might have a timer knob behind panel or a circuit board.
If timer knob then turn to a longer time settings.
If a circuit board the settings and instruction are pasted on the front label.

The procedure for setup of this coffee maker can be found here -

http://www.bunn.com/pdfs/commercial/manuals/10613.0000.pdf

Please email if you have additional questions.

Somewhere inside you should find a small rotary thermostat. Also make sure the heating element is completely clean by using a quality descaler like CLR. A lot of people use white vinegar but it is not that effective on coffee makers. Make sure the heating element under the carafe is working, because that is heating up as the coffee is brewing. ..

Question edited for clarity and toss in a load of CAPS. It is dated with a non intuitive, none readable code. You can see examples here. Where is my Date Code? BACK OF BREWER Sticker on the lower back of brewer BOTTOM OF BREWER Sticker attached to the bottom baseplate of your brewer. Note: Allow water in tank to cool. Drain water before turning over.

Where is my Date Code? - BUNN

More here https://www.google.com/search?q=Bunn-o-Matic+HB+coffee+maker+read+the+date+code ..

unplug machine and turn upside down and pour out coffee and water mix (if water was in reservoir) If necessary turn over and fill will water and repeat.

Replace and run a pot of clean water thru it.

To locate the date code on your BUNN BT Velocity brewer, you can try the following:

1. Check the bottom or back of the brewer: Look for a label or sticker on the bottom or back of the machine. The date code is typically printed on this label.
2. Inspect the sides or inside the brewer: In some cases, the date code may be located on the sides or inside the brewer. You may need to remove any panels or covers to access the label or sticker.
3. Consult the user manual: If you have the user manual for your BUNN BT Velocity brewer, it may provide information on where to find the date code. Refer to the manual for specific instructions or contact BUNN customer support for assistance.

If you are still unable to locate the date code on your brewer, I recommend reaching out to BUNN customer support directly. They will be able to provide you with accurate information and guide you in finding the date code on your specific model of the BT Velocity brewer.