The power plug of the Breville Smart Grinder™ Pro. Do not place the Breville Smart Grinder™ Pro near the edge of a bench or table during operation. Do not place the Breville Smart Grinder™ Pro on or near a hot gas burner, electric element or where it could touch a heated oven. Do not operate the Breville. Regular use of the Smart Grinder™ can result in blockage. This is a common occurrence and can be easily corrected. This blockage can be from a few different sources: a foreign item mixed in with the coffee beans (like a stone or overly-roasted bean), grounds build up (most especially from the use of oily beans), or even water. Dec 28, 2010 Find helpful customer reviews and review ratings for Breville BCG800XL Smart Grinder at Amazon.com. Read honest and unbiased product reviews from our users. Shop Breville the Smart Grinder Pro 12-Cup Coffee Grinder Stainless Steel at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up. Price Match Guarantee.
This guide will help you troubleshooting the most common cause of jamming with the BCG800XL (and BCG800) Smart Grinder from Breville.
Many users of the BCG800XL SmartGrinder experience jamming / clogging and a horrible gear-stripping, clacking sort of sound during use at some point. This is usually due to either a worn out impeller or stripped drive gear.
Here's a 10-second video I recorded of the problem / symptoms. Free guitar vst instruments download.
Symptoms of a worn impeller
Genius app for macos. The main symptom of a worn impeller is the motor will bog down even at a coarse grind settings (which should be easy on it) and after a few seconds, after too much coffee gets compacted beneath the burrs, it begins making that stripping /clacking sound you hear at the end of the video. When the hopper is empty and no beans are in the burrs, it all sounds great. You can even hear in the video above: The unit starts out sounding normal, but under load, up until the clacking sound. Often, incorrectly, the coffee beans get the blame. Internet explorer for mac download 2018 free.
On the other hand, a stripped drive gear will sound bad nearly ALL THE TIME, even with no coffee beans. Luxonix purity vst 64 bit download. Each revolution of the damaged gear teeth will make a bad sound. If the teeth are really wrecked, you sometimes won't even get rotation anymore and you'll just hear the motor spin up like a jet engine. Thankfully this failure mode is much less common; typically occurring if you got a rock or pebble jammed in the burrs during grinding.
What does a bad impeller look like?![]()
A good impeller should not be removable without dis-assembly and the tips of the impeller blades should not be visible. If the impeller can be removed just by taking out the lower burr then it definitely needs replacement.
Breville Coffee Grinder Pro Manual
If your impeller is made of stainless steel rather than plastic you likely have a newer model with significant design changes (eg: BCG820). Stainless steel should not wear out and so your problem is elsewhere.
Why does the BCG800 Smart Grinder's impeller matter?![]()
It sits underneath the steel burrs and receives the ground coffee. Its purpose is to push those grounds out the chute that leads to the basket (or espresso portafilter). When the plastic blade fins wear down over time, the grinder begins to clog up because it can't properly expel the grounds anymore. This often gets mistaken for a problem with the main drive gear when a stripping sound comes from a torque limiter mechanism. You can examine your impeller if you simply remove the burrs, and look at the gap between the cylinder wall and the impeller blade tips (See Step #1). If that gap is more than 1 mm, then it's probably worth replacing. If you can take the impeller out without dis-assembly, then it's definitely worth replacing (A good impeller is wider than the hole and can't just come out).
Replacement Parts
Breville unfortunately doesn't sell parts, so this tutorial has been made possible only recently by 3D printer technology. I've designed an improved impeller for the BCG800XL and made it available here: Shapeways Impeller Source Mac app air sign.
Here's a quick two minute overview of this replacement part.
Other Common SymptomsClumpy Grounds or Little to Nothing Coming OutStatic Electrical Charge on Coffee GroundsBreville Smart Grinder Pro RefurbishedHorrible clacking sound when running (Even without beans!)Burr clearance creates incorrect grind sizeGrinds coming out too quicklyComments are closed.
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