Question about Braun Aromaster KF 400 Coffee Maker
There are 4 electrical parts
2 thermal switch (keeps heater at around boiling temperature)
3 thermal fuse (will break if thermal switch gets stuck on, to prevent fire)
4 heating element (the hotplate and surrounding tube that boils water)
since the switch lights and hot plate is not hot then it is #2,3 or 4 that is not working.
it is most likeley the thermal switch which is not too expensive to replace.
check the thermal switch by disconnecting it from the wires. at room temperature the thermal switch should be closed. test with a meter set on resistance.
if it is not that check the thermal fuse in the same way, it should also be closed.
if those test ok and the heating element is bad (doubtful) then get another machine and save this for parts
Posted on Jan 04, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Sep 10, 2014 | Cuisinart Coffee Makers & Espresso...
Dec 29, 2012 | Rancilio Silvia Espresso Machine
Sep 13, 2011 | Keurig B100 Coffee Maker
Apr 25, 2010 | General Electric Stove/Oven/Range Chrome...
Apr 12, 2010 | Kenmore 66469 / 66462 / 66464 Microwave...
Jul 22, 2009 | Gevalia 50041 / 50443 Coffee Maker
Jul 16, 2008 | Frigidaire FEF364DQ Electric Kitchen Range
Jul 11, 2008 | Hamilton Beach BrewStation 47214 Coffee...
790 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: