Question about Bunn GR10 Coffee Maker

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How do I replace the warmer on/off switch on my Bunn?

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The machine carries the UL listing and would require the machine to be sent in to be repaired. If you will get the model and date code located on the bottom of the unit and contact customer service, we can provide you with the information to resolve your issue.

Posted on May 19, 2010


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Related Questions:

1 Answer

My warmer plate light does not work and the water in holding tank feels warm on top not on bottom,coffee is not hot enough to dissolve powderewd creamer.Why?

No warmer plate llight:
Usually means bad switch. Bunn Part no. is 20316.0001. Replacement available at link below.
Bunn Home On Off Warmer Control Switch Lighted

Note differences in switch wiring in photo below between old and new style switches.

Coffee not hot:
Make sure "Vacation Switch" is in OFF position.

Aug 07, 2014 | Retail Supplies

1 Answer

Warmer on my bunn gr10-w works but the brewer switch seems to do nothing. I can't see any problems in wiring but was searching for a wiring diagram. Is there a part that could take this circuit out?

Either the solenoid (water inlet valve) is bad or the switch.

when you hit brew button chek for voltage across the solenoid .If voltage is present then replace the solenoid

if no voltage there then replace the switch

please rate my work

Jul 31, 2011 | Bunn Pour-Omatic Coffeemaker, 10 Cup White

2 Answers

My Bunn BX-B coffee maker wont turn on, no light no nothing. Is there a reset switch, or fuse somewhere in it?

Did you check the switch on the side of the machine(vacation switch) to make sure there is orange/red showing? If it is, please give us a call with the model and code date and we can further assist you. Customer Service # is 800-352-2866.

Nov 11, 2010 | Bunn 10 Cup Home Coffee Brewer

1 Answer

I have a bunn coffee maker, model NHBX-B. The warmer switch is not working anymore. Where can I buy a replacement switch for it. The switch is located on the top and has a light in it.

What a scam. I am a professional electronic technician trained
in safe practices in electrical work and they won't sell me the replacement switch. I will source a suitable replacement from one of the big electronics supply catalogs. This will be my last Bunn coffeemaker.

Nov 02, 2010 | Bunn NHBX-B Contemporary 10-Cup Home...

1 Answer

I have a Bunn GR10-B - date code 252602 - how do I replace the warmer switch?

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.

Oct 28, 2010 | Bunn 10 Cup Home Coffee Brewer

1 Answer

Need warmer lite on my GR-10W bunn coffee maker. The warmer works -- the light bulb is not working.

Due to UL listings, warmer switches can't be sent out but your brewer can be sent in for repair. If you will call customer service at 800-352-2866 with the model and date, we will give you the cost and address.

Sep 30, 2010 | Bunn GR10 Coffee Maker

2 Answers

How do I replace the warmer switch on my Nhb Bunn coffee maker?Its the red lighted one at the top fromt of the machine.

I work for BUNN. Replacement parts for electrical components are not available, but your brewer has a 3-year warranty. Our customer service team can help you determine the best solution. You can contact them at 1-800-352-2866 or thru our on-line service form

Feb 04, 2010 | Bunn NHB Coffee Maker

1 Answer

How to change a start switch, and a lighted bottom element switch on a Bunn Omatic 3 station coffee maker (with a hot water spout on the side)

Unplug your brewer, take the 2 screws off of the lid, lift the lid, and you can see your switches from there.
Removal and Replacement for start switch;
1. Remove all wires from the switch terminals.
2. Compress the clips inside the hood and gently
push the switch through the opening.
3. Push the new switch into the opening and spread
the clips to hold the switch captive in the hood.
4. Refer to the List below When reconnecting the wires
BLU to Timer
WHI/ RED to On/ Left Switch
WHI/ RED to Liquid LevelControl Board
The warmer switch is replaced the same way, just make a note of which wire goes on which terminal when you take it off so you can replace them to the proper place. These switches are easily found at any local Bunn repair shop.

Sep 18, 2008 | Bunn -O-Matic Corp. 2 Warmer Auto Brewer...

3 Answers

On-Off light not working

My coffee maker is about 15 years old. The on and off switch works but the light does not. Is there a way to replace the bulb.
Than You
Judith 54

Sep 08, 2008 | Bunn NHB Coffee Maker

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