Bunn MHG Series Owner's manual

MHG
Multi-Hopper Grinder and Storage System for use with Smart Funnel®
Models Featuring Software 101.00+
55956.0000 B 12/19 © 2019 Bunn-O-Matic Corporation
PROGRAMMING MANUAL
Bunn-O-Matic Corporation
Post Office Box 3227, Springfield, Illinois 62708-3227
Phone [phone] | Fax [phone]
www.bunn.com
To ensure you have the latest revision of the Operating Manual, or to view the Illustrated Parts Catalog, Programming Manual, or
Service Manual, please visit the Bunn-O-Matic website, at www.bunn.com. This is absolutely FREE, and the quickest way to obtain
the latest catalog and manual updates. For Technical Service, contact Bunn-O-Matic Corporation at 1-800-286-6070.

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CONTENTS
Operating Controls .................................................................................................. ..................... 3
Accessing Programming ......................................................................................... ..................... 4
Programming Lockout.............................................................................................. ..................... 4
Name Hopper ............................................................................................. ................................. 4
Recipe Menu ...................................... .......................................................................................... 5
Review Recipes...................... ...................................................................................................... 5
Modify Recipes............................ ................................................................................................. 5
Remove Recipes ........................... ............................................................................................... 6
Set Password...................... .......................................................................................................... 6
Set Language ............................. .................................................................................................. 6
Test Outputs ............................ ..................................................................................................... 7
Test Switches...................... .......................................................................................................... 7
Test Frequency ............................... .............................................................................................. 7
Grind Counters ................... .......................................................................................................... 9
Serial Asset Number ..................................................................................................................... 9
Factory Defaults.................... ...................................................................................................... 10
Burr Adjustment........................ .................................................................................................. 10
Update Software .................................................................................................... .................... 10
Programming Flow Screens (Legacy SW) .................................................................................. 11

3
PROGRAMMING
OPERATING CONTROLS
Grind Pad (a) – Pressing initiates a timed grind cycle.
Stop Pad (b) – Pressing ends the operation of the grinder.
Pads (c) – “Hidden” buttons used to navigate setup and programming menus.
Pads (d) – buttons used to navigate setup and programming menus.
Hopper/Batch Selector Pads (e) – Press buttons to select small, medium or large batch size.
• These pads are located on the circles showing small, medium and large brews on each side of the
grinder with a total of 6 pads. Selecting one of these pads will select the amount of grind
and the side from which to grind.
Example: Selecting the lower pad (small batch) on the left side will grind enough beans
from the left hopper of the grinder to brew the amount programmed into grinder.
Control Board
The control board determines the amount of beans that will leave the hopper in a grind cycle. The timer
portion can be adjusted to dispense a different amount from each hopper and each batch size. The
scale is from 0.4 to 99.9 seconds.
GRIND STOP
a b
c
(left)
d
e
c
(right)
e

4
How to Access Programming
To enter programming mode, the home screen must be present on the dis-
play. Touch the area below the BUNN logo for 2 seconds. The “NAME HOP-
PER” screen will appear on the display.
How to Navigate Programming
Once programming is accessed, use the left and right hidden switches to
navigate through the list of menus.
Programming Lockout
This switch is located on the control board located behind the membrane touch pad
(user interface). The switch can be set to prevent access to the advanced programming
settings of the grinder. Once all the settings are programmed, the operator can
set the switch to the “ON” position to prohibit anyone from viewing and changing
settings. The grinder must be powered down when setting the switch.
Programming Menus
The follow outlines the navigation flow of the main programming menus.
Name Hopper
This option allows the operator to assign a recipe name to either hopper. Default hopper names are stored
under thismenu and be changed.
To assign a hopper name:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Press SELECT to enter this option.
4. The next screen will ask which side to name (left of right hopper). Select LEFT or RIGHT. You can always
revisit this step to choose the other side to name at a later time.
5. The next screen will allow the operator to navigate through a list of default coffee names stored in the
grinder. Use the buttons under the display to navigate. Once a name has been found, select SAVE to confirm
the name.
6. The next screen will ask “Are you sure?”. Select YES to save the name.
Note: If the hopper wasn’t named when performing this procedure, ensure the hopper is properly installed on
top of the grinder as described in the Installation and Operating manual, available on the BUNN website.
NAME HOPPER
SELECT
RECIPES
SELECT
SETTINGS
SELECT
SERVICE
SELECT
NAME HOPPER
SELECT
WHICH SIDE?
LEFT RIGHT
REGULAR
PREV SAVE NEXT
NAME HOPPER
SELECT
RECIPES
SELECT
SETTINGS
SELECT
SERVICE
SELECT
NAME HOPPER
SELECT
WHICH SIDE?
LEFT RIGHT
REGULAR
PREV SAVE NEXT
NAME HOPPER
SELECT
RECIPES
SELECT
SETTINGS
SELECT
SERVICE
SELECT
NAME HOPPER
SELECT
WHICH SIDE?
LEFT RIGHT
REGULAR
PREV SAVE NEXT

5
Recipe Menu
The follow outlines the navigation flow for the RECIPE sub-menus.
Review Recipes
This option allows the operator to review recipes stored in programming.
To review recipes:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Use the right hidden button to navigate to “RECIPES”.
4. At the “RECIPE” screen, press SELECT.
5. The next screen will read “REVIEW RECIPES”. Press SELECT.
6. Press NEXT to navigate to the recipe for review. If the recipe name is the first on the display, proceed to
next step.
7. Select SHOW.
8. Grind time and run times for each recipe and corresponding batch size will be displayed. Press the batch
selector pads to view settings that pertain to the batch size.
Modify Recipes
This option allows the operator to modify recipes stored in programming.
To modify recipes:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Use the right hidden button to navigate to “RECIPES”.
4. At the “RECIPE” screen, press SELECT.
5. The next screen will read “REVIEW RECIPES”. Press SELECT.
6. Press NEXT to navigate to the recipe to modify, if necessary.
7. Select MODIFY.
8. The first setting to appear when modifying recipes is Grind Time. Adjusting this value will affect the amount
of coffee grounds being dispensed into the brew funnel. A longer grind time will increase the weight of coffee
grounds dispensed into the brew funnel.. A shorter grind time will decrease the weight of coffee grounds
dispensed. Three different batch settings are selectable for each hopper. Each batch is independently adjust-
able by setting.
RECIPES
SELECT
REVIEW RECIPES
SELECT
REMOVE RECIPE
SELECT
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
RECIPES
SELECT
REVIEW RECIPES
SELECT
REMOVE RECIPE
SELECT
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
RECIPES
SELECT
REVIEW RECIPES
SELECT
REMOVE RECIPE
SELECT
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
GRIND STOP
SMALL BATCH
GRIND TIME: 3.2
GRIND STOP
MEDIUM BATCH
GRIND TIME: 3.2
RECIPES
SELECT
REVIEW RECIPES
SELECT
REMOVE RECIPE
SELECT
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
RECIPES
SELECT
REVIEW RECIPES
SELECT
REMOVE RECIPE
SELECT
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
RECIPES
SELECT
REVIEW RECIPES
SELECT
REMOVE RECIPE
SELECT
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
RECIPES
SELECT
REVIEW RECIPES
SELECT
REMOVE RECIPE
SELECT
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
GRIND STOP
MEDIUM BATCH
GRIND TIME: 3.2
RECIPES
SELECT
REVIEW RECIPES
SELECT
REMOVE RECIPE
SELECT
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
GRIND STOP
RUN ON TIME: 10
RECIPES
SELECT
REVIEW RECIPES
SELECT
REMOVE RECIPE
SELECT
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)
REVIEW RECIPES
SELECT
ORIGINAL
MODIFY SHOW NEXT
GRIND TIME: 2.7
(-) DONE (+)
RUN ON TIME
(-) DONE (+)

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9. Use the plus (+) or minus (-) buttons under the display to increase or decrease the grind time.
10. Select DONE to proceed with the changes.
11. The next screen will ask “3 BATCHES DONE?”. If so, select YES to save the changes.
Selecting NO will allow the operator to make more adjustments to the remaining batches
for that particular recipe.
12. The next setting to appear when modifying recipes is Run Time. Adjusting this value will affect how long
the grind motor continues to run after the slide gate closes. This time is set long enough to ensure that all
the beans dropped into the grind chamber are ground and dispensed. A shorter grind time will decrease the
weight of coffee grounds dispensed. Three different batch settings are selectable for each hopper. Each batch
is independently adjustable by setting.
13. Use the plus (+) or minus (-) buttons under the display to increase or decrease the run time.
14. Select DONE to proceed with the changes.
15. The next screen will ask “3 BATCHES DONE?”. If so, select YES to save the changes. Selecting NO will al-
low the operator to make more adjustments to the remaining batches for that particular recipe.
16. Repeat steps to modify other recipes.
Remove Recipe
This option allows the operator to remove recipes stored in programming. To remove a recipe:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Use the right hidden button to navigate to “RECIPES”.
4. At the “RECIPE” screen, press SELECT.
5. The next screen will read “REVIEW RECIPES”. Select the right hidden button under
to navigate to “REMOVE RECIPES”.
5. Press SELECT.
6. Press NEXT to navigate to the desired recipe to be removed, if necessary.
7. Select REMOVE to remove the desired recipe.
SETTINGS MENU
The follow outlines the navigation flow for the SETTINGS sub-menus.
Set Password
This option allows the operator to set a password to protect software settings from being
modified without authentication. To set a password:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Use the right hidden button to navigate to “SETTINGS”.
4. At the “SETTINGS” screen, press SELECT.
5. The next screen will read “SET PASSWORD”. Press SELECT.
6. Use the buttons under the display to change the corresponding value.
7. When the password is set on the display, select the right hidden switch to proceed with the changes.
RUN TIME: 10
(-) DONE (+)
REGULAR
QUIT REMOVE NEXT
SET PASSWORD
0 0 0
SETTINGS SET PASSWORD SET LANGUAGE
SELECT SELECT SELECT
3 BATCHES DONE?
NO YES
RUN TIME: 10
(-) DONE (+)
REGULAR
QUIT REMOVE NEXT
SET PASSWORD
0 0 0
SETTINGS SET PASSWORD SET LANGUAGE
SELECT SELECT SELECT

7
Set Language
This option allows the operator to change languages on the LCD display. To change the language:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Use the right hidden button to navigate to “SETTINGS”.
4. At the “SETTINGS” screen, press SELECT.
5. The next screen will read “SET PASSWORD”. Select the right hidden button under the display.
6. The next screen will read “SET LANGUAGE”. Press SELECT.
7. Use the left and right buttons under the display to change the language.
8. When the language is set on the display, press SELECT.
SERVICE MENU
The follow outlines the navigation flow for the SERVICE sub-menus.
Test Outputs
Accessing “Test Outputs” will give you the option of turning On and Off the output voltage to the load compo-
nent individually. A voltmeter can be used across the load component to measure the output voltage when
commanded. This function is intended for qualified service technicians to use when diagnosing an issue. To
access Test Outputs:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Use the right hidden button to navigate to “SERVICE”.
4. At the “SERVICE” screen, press SELECT.
5. The next screen will read “TEST OUTPUTS”. Press SELECT.
6. Press NEXT to navigate to the component for testing. Activate/deactivate the component using the left and
right hidden switches under the display.
Test Switches
Accessing “Test Switches” will give you the option of selecting the control switches individually and displaying
the switch name on the display screen for switch recognition. Pressing the right hidden button under the
BUNN logo button will exit the test mode. To access Test Outputs:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Use the right hidden button to navigate to “SERVICE”.
4. At the “SERVICE” screen, press SELECT.
5. The next screen will read “TEST OUTPUTS”. Press the right hidden button to navigate to “TEST SWITCH-
ES”. Press SELECT.
6. Select any switch on the touch pad. The name of the switch will appear on the display, if working properly.
SET LANGUAGE
SELECT
SERVICE TEST OUTPUTS TEST FREQUENCY
TEST SWITCHES
GRIND COUNTERS
SERIAL ASSET#
FACTORY DEFAULT S
SELECT SELECT SELECT SELECT
SELECT SELECT SELECT
SET LANGUAGE
SELECT
SERVICE TEST OUTPUTS TEST FREQUENCY
TEST SWITCHES
GRIND COUNTERS
SERIAL ASSET#
FACTORY DEFAULT S
SELECT SELECT SELECT SELECT
SELECT SELECT SELECT

8
Test Frequency
The menu screen is used to see and test the frequency value for the read/write coils that may or may not be on
the equipment. The read/write capability operates between 124 to 127 Khz. To access Test Frequency:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Use the right hidden button to navigate to “SERVICE”.
4. At the “SERVICE” screen, press SELECT.
5. The next screen will read “TEST OUTPUTS”. Select the right hidden button to navigate to
“TEST FREQUENCY”. Press SELECT.
6. Use the left, center and right buttons under the display to view the frequency of the component.
Grind Counters
This menu displays analytics in regards to total grinds, total grinds per batch or side, as well as flavor counts.
To access Grind Counters:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Use the right hidden button to navigate to “SERVICE”.
4. At the “SERVICE” screen, press SELECT.
5. The next screen will read “TEST OUTPUTS”. Select the right hidden switch to navigate to “GRIND COUN-
TERS”. Press SELECT.
6. Use the right button under the display to navigate through the information presented on the display.
Note: The values displayed can be reset using the left hidden switch (reset).
Serial Asset Number
This function allows the operator to enter in an optional asset number. This can be useful for tracking the us-
age or service of an individual machine within a group. To access Serial Asset Number:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Use the right hidden button to navigate to “SERVICE”.
4. At the “SERVICE” screen, press SELECT.
5. The next screen will read “TEST OUTPUTS”. Select the right hidden button to navigate to “SERIAL ASSET
NUMBER”. Press SELECT.
6. The next screen to appear is “ENTER ASSET #”. Use the left and right buttons under the display to
change the values. Select DONE when complete.
7. The next screen to appear is “SERIAL-ASSET #”. Use the left and right buttons under the display to
change the values. Select the DONE when complete.
NOTE: When a hopper or Smart Funnel is in place, an asterisk (*) will appear next to the “Adj”.
LEFT FREQUENCY
125.7 Khz Adj 1
Left Frequency Pertains
to the left bean hopper.
LEFT FREQUENCY
125.7 Khz Adj 1
Center Frequency
Pertains to the
Smart Funnel.
RIGHT FREQUENCY
125.7 Khz Adj 1
Right Frequency Pertains
to the right bean hopper.
LEFT FREQUENCY
125.7 Khz *Adj 1
The asterisk indicates
the grinder detects the
component.

9
Factory Defaults
This function allows the operator to reset the grinder to factory settings. To access Factory Defaults:
1. Ensure machine is powered on.
2. Access programming.
3. The first screen should read “NAME HOPPER”. Use the right hidden button to navigate to “SERVICE”.
4. At the “SERVICE” screen, press SELECT.
5. The next screen will read “TEST OUTPUTS”. Press the right hidden button to navigate to “Factory Defaults”.
6. Press SELECT to enter this option.
Burr Adjustment
The grind can be set from very fine to very coarse. The amount may be adjusted for use in most commercial
coffee brewers. The following procedures should be used to make adjustments. A change in the burr adjust-
ment will also change the amount dispensed. Any adjustment of the burrs should be followed by an adjust-
ment of the timer.
1. Remove the two screws from front control panel. Hang the panel under metal hooks at bottom of opening.
2. Enter the Setup Menu “TEST OUTPUTS” - “GRIND MOTOR” (See page 14). Turn grinder motor ON.
3. After all of the coffee in the grind chamber is used, slowly turn the adjusting screw in a clockwise direction
until a metallic whine is heard due to the rubbing of the grinding burrs. (It may be necessary to start more
than one grind cycle to obtain this sound.)
4. Turn plastic grind indicator until screw slot lines up with “O” on the indicator.
5. The following settings approximately correspond to the CBC
recognized grinds.
Turn the adjusting screw counterclockwise to the desired setting
as noted below.
FINE GRIND: Rotate the adjusting screw 7 hash marks in a
counterclockwise direction.
DRIP GRIND: Rotate the adjusting screw 8 hash marks in a counterclockwise direction.
REGULAR (COARSE) GRIND: Rotate the adjusting screw 12 hash marks in a counterclockwise direction.
10
2
3
4
5
6
789
10
11
12
13
14
15
Adjusting
Screw
Hash
Marks

10
Update USB Programming
1. Press and hold right hidden button to enter set up menus. (Reference page 10 of Installation and Operating
manual.) Scroll to “REVIEW RECIPES?” screen, and push the button under “YES”. The scroll to each coffee
name corresponding to the names on the hoppers being used, and press the button under “SHOW”. Record
the grind times for each batch size of each coffee used, for later use.
2. Disconnect grinder from power source.
3. Remove two (2) screws holding control panel on the front of the grinder,
and set screws aside.
4. Hang the control panel on the designated tab holders as shown.
5. Remove the protective cover on the USB port on the control board.
6. Insert the USB stick into the port.
7. Plug in the grinder. When prompted on the display to proceed with soft-
ware update, select the right hidden switch under the display.
8. Allow time for the software update to finish.
9. When complete, remove the USB from the port.
10. Place the protective cover back onto the USB port on the control board.
11. Reinstall the control panel and secure using the two screws.
12. Power cycle the grinder, the new software version will display on the
screen before initializing the home screen.

11
P2822
To Write A Name To A Hopper
COMMUNICATING WITH THE GRINDER
092718

12
Timer Adjustment (Control Board)
Three different batch settings are selectable for each hopper. Each batch is independently adjustable by setting
the length of time a slide gate opens to allow beans to drop into the grinding chamber. A second time setting
for each batch determines how long the grind motor continues to run after the slide gate closes. This time is set
long enough to insure that all the beans dropped into the grind chamber are ground and dispensed.
1. Determine the grind setting. (The factory setting is drip, to determine other settings, refer to the previous section.)
2. Use the table below to find approximate timer setting for the grind and amount of coffee desired.
3. In the Setup Menu, go to “REVIEW RECIPES” - “MODIFY” (See page 13) to change grind and run times for
each hopper.
NOTE: While in the setup mode, if no buttons are pushed for 60 seconds, the grinder will return to normal
operations, retaining any settings made while in the setup mode.
APPROXIMATE TIMER SETTINGS IN SECONDS+
Weight (ounces) Fine (7*) Drip (8*) Regular (12*)
1.5 0.5 0.5 0.5
1.75 0.7 0.6 0.6
2.0 1.0 0.8 0.8
2.25 1.4 1.4 1.2
2.5 1.9 1.8 1.6
2.75 2.4 2.2 2.0
3.0 2.9 2.7 2.5
3.25 3.3 3.1 2.9
4.0 4.8 4.4 4.0
6.0 8.6 7.9 7.5
8.0 12.0 11.5 10.9
10.0 15.7 15.1 14.1
12.0 19.6 18.5 17.5
14.0 23.5 22.0 20.9
16.0 27.0 25.3 24.3
*Hash mark settings. Refer to Burr Adjustment section.
+ These are approximate timer settings for regular roast coffee. Settings will vary with coffee types
and roasts.
COMMUNICATING WITH THE GRINDER (Continued)
092718

13
To Change Language
COMMUNICATING WITH THE GRINDER (Continued)
092718
P4339

14
P4256
To Review Or Change Grind Time
COMMUNICATING WITH THE GRINDER (Continued)
092718

15
P4257
To Restore Factory Defaults or Test Outputs and Switches
COMMUNICATING WITH THE GRINDER (Continued)
092718

16
1. Unplug grinder from the outlet.
2. Press in and hold both the STOP and GRIND buttons and plug cordset into the outlet. After a short pause,
the display will show four rows of dashes.
3. When the dashes appear, release the STOP and GRIND buttons, then press and release the STOP button.
4. The display will count down then return to the normal operating mode. The grinder should now be set to
match the coffee names with the numbers on the chart below.
COFFEE CHART
NUMBER NAME NUMBER NAME
1Regular 17 Light Roast
2Decaf 18 Dark Roast
3Colombian 19 Espresso
4Colombia Supremo 20 Amaretto
5Costa Rican 21 Hazelnut
6Ethiopian 22 French Vanilla
7Kona 23 Irish Creme
8Kenya AA 24 Vanilla Nut
9Sumatran 25 Caramel
10 French Roast 26 Raspberry
11 Italian Roast 27 Almond
12 Mocha Java 28 Dark Mountain Roast
13 House Blend 29 Classic Premium
14 Breakfast Blend 30 Special Blend
15 Jamaica Blue Mountain 31 Orginal
16 Guatemalan 32 Bold
Resetting The Grinder Memory (To Match Chart Below)
COMMUNICATING WITH THE GRINDER (Continued)
121810

17
Press the STOP button and place the chip portion of the card under the sensor coil on the front of the grinder.
The LCD display will enter the RECIPE CARD menu.
P2821
Entering A Coffee Name Using A Recipe Card
COMMUNICATING WITH THE GRINDER (Continued)
092718