Question about Coffee Makers & Espresso Machines

1 Answer

Calibrate sm 90 coffee grinder burrs - Coffee Makers & Espresso Machines

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Novelist:

    An expert who has written 50 answers of more than 400 characters.

    Governor:

    An expert whose answer got voted for 20 times.

  • Expert
  • 137 Answers

Grinding setting is one simple operation but requires bit patience:

  1. Turn on your grinder and continue setting to fine while burrs are spinning, you stop when you hear metal to metal touch sound(burrs maximally closed finest grinding)
  2. From that point go back quarter of revolution and mark the spot where you stopped with marker to body of grinder and setting plate with one line
  3. Grind little amount of coffee only to fill one sector of dosser than test it at your machine (if it leaks too fast and with yellow color of cream you should go to more fine>><< if it does not leak from the filter holder or it leaks very slow you go to in opposite way.
  4. You test grinding few times bit after each reset of plate grind little amount and take that in one other pot (that will provide to have pure new granulation)
  5. After setting measure the grounded coffee that comes out from dosser it should be about 7 grams, better measurement you can get if you measure 10 doses in one place because you don't get never same amount from 6 sectors of dosser.

PS: the pump pressure of coffee machine should be from 8 to 10 bar and steam pressure should be from 1.1 to 1.5 bar> depends on type of coffees you use.


Posted on Feb 12, 2011

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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.
goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I just disassembled and cleaned my Gaggia coffee grinder. When I turned it on to calibrate the burr plates it made a short grinding sound then stopped and now won&#39;t turn on


Take it apart again and check all the connections and switches, security shut-offs, and THE THERMAL SWITCH. A very small and cheap electronic device that takes and overload and will shut your system down, whatever it is. Very easy and quick to replace.

Nov 25, 2014 | Gaggia MDF Electric Burr Grinder

1 Answer

How to reset the grinder burrs?


I took the grinder apart and found to have to replace the two metal grinding tools (inside cone and outside ring.
The parts for it were quite cheap. Just get yourself a proper instruction how to do it and follow it religiously. There are marks left by Jura engineers to calibrate the grinder assembly. Changing the actual grinder bits inside does not alter these if put together in the same position. The calibration is essential for a decent taste. After 7 years I would recommend a full service anyway. This will not be cheap, but all seals get replaced or just the brewing unit and the machine will be physically cleaned inside. Only a clean machine will give a decent taste. And the usual cleaning and de-scaling you can do is not enough to maintain a squeaky clean machine over the period of a few 1000 cups of coffee.

Mar 08, 2013 | Jura Capresso Impressa Z5 Espresso/Coffee...

1 Answer

Myu Bodum Bistro burr grinder calibration is off. How do I fix it?


Did you ever find a solution? I have the same grinder and it is off as well now after taking it apart.

Nov 11, 2012 | Coffee Makers & Espresso Machines

1 Answer

When grinding coffee beans the grinder is not dropping the beans into the grinder part. I have to stay and shake or bang the grinder on counter to get the beans to fall through.


you must screw off the burr holder plate screw (in center) you will order one special screw, drill shaped, when the burrs roll it will mix and take down the coffee beans. That is solution i applied to many grinders. PS: beware the direction of burrs must be coordinated with new screw.

Feb 07, 2011 | Cuisinart Supreme Grind DBM-8 Electric...

1 Answer

I am looking for a new blade for this product. Do you have them and what is the cost?


Compare the price of a new blade versus a new BURR grinder.

BURR grinders are more consistent for grinding coffee, blade grinders, you have to guess and some grounds will be finer than others.

This is the reason you don't see a BLADE coffee grinder for commercial applications.

There are some good home burr grinders (some with a timer) and not that expensive.

Jan 14, 2011 | Bosch MKM 6000 Electric Blades Grinder

1 Answer

How to calibrate my Bunn grinder.


It would be easier to pick up the manual in the commercial section under products from bunn.com, rather than me explaining it.
You have to loosen the nut on the adjustment wheel, then pull out slightly and turn towards coarse a few numbers, then push back in and turn grinder on and slowly turn toward fine, until the burrs slightly touch, you will hear a little metal on metal, at that point turn the grinder off, back off about slightly, then pull out adjuster and turn it to Turkish and tighten screw.

Mar 13, 2010 | Bunn -o-Matic G3 (3 lb. Commercial Coffee...

1 Answer

Delonghi DCG49 is suddenly quieter and will not release coffee


Had this problem with my burr grinder, coffee (or something else) is clogged between the burrs and the output chute, so new coffee can't feed in from above. You can try a few things:

1. Unplug and try to dislodge the blockage from underneath with a toothpick.
2. Disassemble and remove the blockage.
3. I've had luck with drizzling a little bit of cooking oil on to the burrs,letting it soak in a while, then running it, the clumped coffee came loose. It made a terrible mess in the bin, but I ran a couple cups of beans through and it cleaned up the oil.

Good luck~

Feb 09, 2010 | DeLonghi DCG49 Electric Burr Grinder

1 Answer

Oily beans seem to have clogged our coffee grinder up. What can we do?


Rotate the bean hopper counter clockwise until it stops. Lift it off. Remove the outer burr with the 2 wings and clean under the burr. Clean the opening going to the chute for ground coffee(inside where the burr was).
Install the outer burr. Install the bean hopper. Rotate the bean hopper to the French press grind (coarsest) and operate the grinder. This will clean the burrs and the passages. If it starts to clog, repeat the last part to clean the burrs and passage. It must be grinding to go to a finer setting, but you can go to a coarser setting any time. Another thing. Turn the grinder upside down (empty) and rotate the bean hopper back and forth to clean the threads of the adjusting burr..

Dec 20, 2009 | Solis Maestro Electric Burr Grinder

1 Answer

My Solis coffee grinder does not go a fine grind any more. We


Hi
Your grinder adjustment ring inside has its tabs broken. Contact Baratza at 877-701-2021 and they should be able to help get a new one.

Nov 15, 2009 | Solis Maestro Electric Burr Grinder

1 Answer

Rocky Calibration


  1. replacement of burrs after 500 kg grinded coffe
  2. if upper burr holder and the body of grinder does not hold stabile, teflon aplying does not help too much, it is only temporary solution. new upper bur holder would do better.
  3. before inserting upper burr holder you should check if lower burr is rotating syncronized, you should take a bit chalk and sof touch while burr rotates. after that you stop grinder and look do you have circle with same thiknes, that would give you idea where is the problem, if it is in lower burr.

Apr 07, 2008 | Rancilio (RAROCKYND) Grinder

Not finding what you are looking for?
Coffee Makers & Espresso Machines Logo

Related Topics:

312 people viewed this question

Ask a Question

Usually answered in minutes!

Top Coffee Makers & Espresso Machines Experts

yadayada
yadayada

Level 3 Expert

76109 Answers

Kolbrun...

Level 3 Expert

1205 Answers

kakima

Level 3 Expert

102366 Answers

Are you a Coffee Maker and Espresso Machine Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...