ANFIM Luna User manual

ORIGINAL INSTRUCTIONS
LUNA/ALBA
ON DEMAND
PROFESSIONAL GRINDER
WWW.ANFIM-MILANO.COM
*Exemplary illustration

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Luna/Alba | EN
Contents
Overview.. ... ... ... ... ... ... ... ..3
Scope of delivery ... ... ... ... ... ..4
General information ... ... ... ... ..5
Reading and storing the instructions ... .5
Explanation of symbols used.. ... ... ... .5
Safety... ... ... ... ... ... ... ... ... ..6
Intended use ... ... ... ... ... ... ... ... ... .6
Safety information ... ... ... ... ... ... ... .7
Before using for the first time ... 10
Functioning.. ... ... ... ... ... ... ... ... ...10
Checking the grinder and
scope of delivery . ... ... ... ... ... ... ...11
Setting up and connecting
the grinder .. ... ... ... ... ... ... ... ... ...11
Inserting the hopper . ... ... ... ... ... ...11
Setting the portafilter support
and spout ... ... ... ... ... ... ... ... ... ...12
Operation . ... ... ... ... ... ... ... 13
Adding espresso beans. ... ... ... ... ...13
Switching on the grinder... ... ... ... ...13
Setting the grinding degree ... ... ... ...14
Setting or changing
the recipe/grinding time ... ... ... ... ...14
Grinding espresso beans .. ... ... ... ...15
Suspending grinding
(break function) ... ... ... ... ... ... ... ...15
Changing the type
of espresso beans ... ... ... ... ... ... ...15
Touchscreen/Main menu ... ... 16
Symbols.. ... ... ... ... ... ... ... ... ... ...16
Opening and using the main menu ...17
Cleaning... ... ... ... ... ... ... ... 18
Cleaning the surface
underneath the grinder . ... ... ... ... ...19
Cleaning the casing . ... ... ... ... ... ...19
Cleaning the hopper ... ... ... ... ... ...20
Cleaning the spout system. ... ... ... ...20
Cleaning the grinding mechanism .. ...20
Troubleshooting.. ... ... ... ... ... 22
Technical data ... ... ... ... ... ... 24
Disposal ... ... ... ... ... ... ... ... 25
Disposing of the packaging... ... ... ...25
Disposing of the grinder ... ... ... ... ...25
Maintenance and service ... ... 26

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Overview
* Exemplary illustration
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Scope of delivery
No. Name
1 Bean hopper (with lid)
2 Hopper intake
3 Adjusting the degree of grinding
4 Card holder (for micro SD card)
5 Micro SD card slot
6 Spout guide (adjustable)
7 On/off switch
8 Release button (thermal overcurrent circuit-breaker)
9 Power cable (with power plug)
10 Screw for adjusting the portafilter support (left and right), 2×
11 Drip tray
12 Portafilter support (height-adjustable)
13 Trigger switch
14 Portafilter intake
15 Spout
16 Touchscreen
17 Grinding degree scale
18 Securing screw (for fixing the bean hopper)
19 Slider
20 Micro SD card (not supplied)

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General information
Reading and storing the instructions
Before you start using the Luna or Alba Single Espresso Grinder, care-
fully read through these original instructions and the safety information.
Only then will you be able to use the Single Espresso Grinder safely and
without danger. For greater clarity, the Luna/Alba Single Espresso
Grinder will be referred to below simply as the “grinder”.
The original instructions are based on the standards and regulations in force in the
European Union. Please also observe the guidelines and laws that apply in your
country.
Retain these original instructions for future reference. Please also pass these original
instructions on to subsequent owners and users of the grinder.
In addition to these original instructions, a software manual is available which con-
tains detailed information on the operating software of the grinder. You will find the
software manual online via the following links:
Model: Luna Model: Alba
https://hemro.net/lunasoftware https://hemro.net/albasoftware
Explanation of symbols used
The following symbols and signal words are used in this original instruction manual
and may appear on the grinder or on the packaging.
WARNING!
This signal word/symbol indicates a moderate risk, which, if not avoided, can lead
to death or serious injury.
CAUTION!
This signal word/symbol indicates a low risk, which, if not avoided, can lead to
minor or moderate injury.
NOTE!
This signal word warns of possible material damage.

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This symbol provides you with useful information about operation or
handling.
Declaration of Conformity: Products marked with this symbol fulfill all
applicable community provisions of the European Economic Area.
UKCA mark: Products marked with this symbol comply with the electri-
cal product safety requirements of the United Kingdom of Great Britain
and Northern Ireland.
ETL Listed test seal: Products marked with this symbol meet the require-
ments for electrical product safety in the United States of America.
Products marked with this symbol meet the required criteria of the NSF
(National Sanitation Foundation) regarding cleanliness and hygiene
in the food industry.
Products marked with this symbol are permitted only for indoor use.
This symbol indicates a risk of electric shock.
This symbol indicates that the grinder conforms to protection class I.
Safety
Intended use
The grinder is suitable only for grinding whole roasted espresso beans. Do not use
the grinder to grind other products or objects. The grinder is specified for use in the
commercial sector, e.g. in commercial enterprises, restaurant kitchens, canteens and
hospitals but not for continuous mass production (continuous operation). The grinder
may only be maintained by trained personnel. However, it may be operated by other
persons in a place where use is supervised.
Any other use is considered improper and can result in material damage or even
personal injury.
Do not make any modifications to the grinder. Neither the manufacturer nor the
retailer can accept liability for any injury or damage resulting from failure to comply
with the safety information.

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Safety information
WARNING! Risk of electric shock!
Improper use, incorrect electrical installation, or a voltage that is too high can all lead
to electric shock.
» Connect the grinder only if the supply voltage of the socket complies with the
information indicated on the type plate.
» Connect the grinder only to an easily accessible socket to allow you to disconnect
it quickly from the power supply in the event of a malfunction.
» Do not use the grinder if you notice any visible damage or if the power cable or
plug is faulty.
» If the grinder’s power cable is damaged, it must be replaced by the manufacturer
or by qualified personnel in order to avoid hazards.
» Only connect the grinder to a power supply with a 16A-slow fuse. In the event
that the power connection at the installation site of the grinder is not secured in
this way, have a 16 A-slow back-up fuse fitted by a qualified electrician.
» Always switch the grinder off (on/off switch in the 0 position) before you remove
the power plug.
» Install the grinder only in locations where its use can be supervised by trained
personnel.
» Do not operate the grinder at altitudes above 2,000 meters.
» Do not immerse the grinder, the power cable or the power plug in water or any
other liquids.
» Do not clean the grinder with a water jet.
» Do not clean the grinder with compressed air (e.g. with a compressed-air blow
gun).
» Never touch the power plug with wet hands.
» Never unplug the power plug from the wall socket by pulling on the power cable;
always grip the power plug.
» Never carry the grinder by its power cable.
» Keep the grinder and power cable/power plug away from open flames and hot
surfaces.
» Do not position the power cable in such a way that it could create a tripping
hazard.
» Do not bend the power cable and do not place it over sharp edges.
» Use the grinder in indoor areas only. Never operate the grinder in damp areas
or in the rain.

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» Keep children away from the grinder.
» Make sure that children do not insert any objects into the grinder.
» If you are not currently using the grinder, if you are cleaning it, or if there is a
malfunction, switch the grinder off and remove the power plug from the socket.
» Do not open the grinder casing, leave repairs to the experts. If repairs are
required, contact a specialist workshop. If unauthorized repairs are carried
out, the connection is not made correctly, or the grinder is operated incor-
rectly, all liability and warranty claims are voided. Only parts that com-
ply with the original appliance specifications may be used for repairs.
This grinder contains electrical and mechanical parts that are essential for protec-
tion against potential hazards.
WARNING!
Danger for children and persons with reduced physical, sensory, or mental capaci-
ties (e.g. partially disabled persons, elderly persons with limited physical and mental
capacities) or a lack of experience and knowledge (e.g. older children).
» The grinder is not intended for use by children or persons with reduced physical,
sensory, or mental capabilities or with a lack of experience and knowledge.
» Always keep the grinder away from children. Children may not use or play with
the grinder.
» Make sure that small children in particular cannot reach the power cord. If small
children pull on the power cord, they can be seriously injured by the falling
grinder.
» Do not leave the grinder unsupervised when it is in operation.
» Do not let children play with the packaging film. Children can become entangled
in it and suffocate while playing.
» Do not let children play with small parts. They can be life-threatening if swallowed.
WARNING! Risk of injury!
You can incur serious injuries if you accidentally touch the rotating grinding discs.
» Always make sure that the bean hopper is securely installed and the securing
screw tightened before you use the grinder.
» Do not reach into the grinding mechanism or the spout of the grinding mechanism
from above with unprotected fingers under any circumstances.
» Do not insert any objects in the grinding mechanism.
» Always switch the grinder and remove the power plug from the socket, before you
carry out cleaning and maintenance work on the grinder.

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CAUTION! Risk of tipping and injury!
Incorrect set-up of the grinder can result in injury.
» Lay out the power cable in such a way that nobody can become entangled in it
and cause the grinder to fall.
» Place the grinder on a level and stable surface to prevent it from falling off.

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Before using for the first time
Functioning
The shot sizes, i.e. the volume of grounds per serving, are defined by the grinding
time in this grinder.
The user can specify up to three different recipes (grinding times) and also has the
option to control the grinding time manually (Manual grinding).
The grinding process starts automatically when the portafilter is inserted and stops
automatically after the defined grinding time has elapsed (Grinding according to
recipe) or when the portafilter is removed (Manual grinding).
The following recipes (grinding times) are preset at the factory:
Recipe Model: Luna Model: Alba
Single shot: 3seconds (approx.8–11g*) 1.5 seconds (approx. 8–11 g*)
Double shot
5 seconds (approx. 14–18 g*) 2.5 seconds (approx. 14–18 g*)
Americano
4 seconds (approx. 14–18 g*). 2 seconds (approx. 14–18 g*).
Proceed as described in the “Setting or changing the recipe/grinding time” section to
customize the factory setting and define other grinding times for the recipes.
The grinder has two modes: the Pro mode ( ) and the Basic mode ( ). The user
can make settings in the Pro mode (e.g. change the grinding times for each recipe).
The user can only use the grinder in the preconfigured state in the Basic mode.
To change from one mode to the other, tap the respective symbol or on the
touchscreen in the Typo, Recipe selection display. The owner password (1932) must
be entered when changing from the Basic mode to the Pro mode.
You can deactivate the owner password protection for the Pro mode via the main
menu (see “Opening and using the main menu” section).
* The quantity of ground coffee depends on the espresso bean type selected, the grinding degree
selected and the mains frequency (see “Technical data” section).

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Updates and user-defined logos can be transferred via the integrated micro SD card
slot (5). The micro SD card (20) must be inserted in the enclosed card holder (4) for
this purpose. You will find detailed information about this in the software manual (see
“Reading and storing the instructions” section).
Checking the grinder and scope of delivery
1. Remove the grinder from its packaging.
2. Make sure the delivery is complete.
3. Check for damage to the grinder or any of the individual parts. If this is the case,
do not use the grinder.
Contact your supplier (see “Maintenance and service” section).
Setting up and connecting the grinder
1. Place the grinder on a level and stable surface that does not vibrate.
2. Make sure that the grinder is switched off (on/off switch (7) in the 0 position) and
connect the grinder to the power supply by inserting the power plug (9) into a
properly installed grounded socket.
3. Insert the drip tray (11) in the corresponding recess in the casing.
Inserting the hopper
1. Place the bean hopper (1) on the grinder.
When positioning the bean hopper intake (2), ensure that the nose of the bean
hopper is located in the corresponding recess in the bean hopper intake.
2. Push the bean hopper down slightly into the bean hopper intake and rotate the
bean hopper clockwise to lock it in place on the grinder.
If the bean hopper cannot be fixed in place by rotating it, it may not be posi-
tioned correctly. Align the bean hopper correctly and try again to lock it in place
by rotating it (see also “Troubleshooting” section).
3. Tighten the securing screw(18) for the bean hopper clockwise.
The grinder switches off automatically when the bean hopper is not
inserted or not properly locked in place.

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Setting the portafilter support and spout
Adjust the portafilter support (12) to the size of the portafilter of your espresso
machine as described in the following.
1. Ensure that the grinder is switched off (on/off switch(7) in the 0 position).
2. Use a screwdriver to unscrew the two screws (10) for adjusting the portafilter
support (left and right) a few turns (counterclockwise direction).
The portafilter support (12) moves down to the stop.
3. Insert the portafilter support in the portafilter intake(14).
4. Push the portafilter support upwards until the portafilter fits exactly between the
portafilter support and the portafilter intake.
If the supplied portafilter support does not fit, contact your supplier (see
“Maintenance and service” section).
5. Hold the portafilter support in position and use a screwdriver to tighten up the
two screws for adjusting the portafilter support (left and right) (clockwise direc-
tion).
6. Push the spout guide (6) upwards or downwards in the lock to align the spout(15)
in the optimum position for your portafilter. Align the spout in such a way that
the coffee grounds fall out of the spout into the center of the inserted portafilter.
Reset the spout after every grinding degree adjustment and every change
of the type of espresso beans.

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Operation
The grinder has a thermal overcurrent circuit-breaker which interrupts
the electric circuit of the grinder in the event of an electrical overload.
Place the on/off switch(6) in the 0 position (off) to return the grinder
to service. Then press the release button (8) on the back of the grinder.
Place the on/off switch in the I position to switch on the grinder and return
it to service (see “Troubleshooting” section).
NOTE! Risk of damage!
The operator cannot adjust the thermal overcurrent circuit-breaker. If the cir-
cuit-breaker has been triggered several times, a service partner must be contacted
for advice, as the motor winding may be damaged.
NOTE! Risk of overheating!
Exceeding the maximum permissible grinding quantity per day can cause the grinder
to overheat.
» Do not exceed the maximum grinding quantity per day (see “Technical data“
section).
Adding espresso beans
1. Remove the lidfrom the bean hopper(1).
2. Pour whole roasted espresso beans into the bean hopper from above.
The maximum fill amount should be approx. 1cm below the edge of the
bean hopper.
3. Place the lid back onto the hopper.
4. Open the bean hopper by pulling out the slider (19).
Switching on the grinder
1. Ensure that the power plug (9) is inserted into a properly installed grounded
socket.
2. Switch on the grinder by placing the on/off switch(7) in the I position.
The grinder is ready for use when the Recipe selection is displayed on the touch-
screen (16). The last selected recipe is highlighted in color.
The individual recipes (recipe symbol + grinding time) and the Manual
grinding option (with symbol) are displayed in the Recipe selection.

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Setting the grinding degree
You can infinitely adjust the desired grinding degree with the grinding degree adjust-
ment (3). You can read the pre-set value on the grinding degree scale (17).
» Turn the grinding degree adjustment counterclockwise to reduce the grinding
degree (= finer ground coffee).
» Turn the grinding degree adjustment clockwise to increase the grinding degree
(= coarser ground coffee).
Only reduce the grinding degree when the grinder is in operation and the
motor is running.
To avoid/eliminate imbalances when setting the grinding degree, it is advis-
able to set a coarser grinding degree to begin with and then reduce the
grinding degree adjustment to the desired finer grinding degree from there.
Setting or changing the recipe/grinding time
Proceed as follows if you wish to change the grinding time of one of the recipes:
1. If required, change to the Pro mode ( ) (owner password: 1932) (see “Func-
tioning” section).
2. Select the desired recipe by tapping the respective display on the touchscreen(16).
3. Tap the symbol on the touchscreen to edit the selected recipe.
4. Set the new grinding time for the recipe by tapping the (increase grinding
time) or (reduce grinding time) symbol on the touchscreen (several times).
5. Tap the symbol on the touchscreen to confirm the new grinding time.
The touchscreen then shows the recipe selection display again.
Tap the symbol to cancel the process.

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Grinding espresso beans
1. Select the desired recipe or the Manual grinding option by tapping the respective
display on the touchscreen.
The selected recipe or the Manual grinding option is highlighted in color.
2. Push the portafilter all the way in between the portafilter intake (14) and the
portafilter support (12).
The inserted portafilter actuates the trigger switch (13) and the grinder starts the
grinding process.
In the case of Grinding according to recipe, the grinding process stops automat-
ically after the grinding time has elapsed; in the case of Manual grinding, you
stop the grinding process by manually removing the portafilter.
3. Remove the portafilter from the portafilter intake after the grinding process has
been completed or after the desired amount of ground coffee has been obtained
(Manual grinding).
Suspending grinding (break function)
The break function automatically suspends grinding when you remove the portafilter
from the portafilter intake(14) and continues grinding when you re-insert the porta-
filter in the portafilter intake before the pre-set break time has elapsed.
The pre-set break time is 2seconds.
You can change the break time in the main menu (see “Opening and using
the main menu” section).
Changing the type of espresso beans
1. Open the bean hopper (1) by pulling out the slider (19).
2. Use the Manual grinding function to grind the espresso beans that remain in the
grinding mechanism until the grinder runs idle.
3. Undo the securing screwfor the bean hopper.
4. Rotate the bean hopper counterclockwise to loosen it from the grinder, and
remove it from the grinder by lifting it upwards.
5. Remove the leftover espresso beans from the hopper.
6. Remove any excess beans from the hopper intake.
7. Re-insert the bean hopper (see “Inserting the hopper” section).
8. Pour the new espresso beans into the bean hopper.
9. Open the bean hopper by pushing in the slider.
10. Grind 2–3 shots to remove any residue of the old espresso beans, to warm up the
machine and to avoid any fluctuations in dispensing the beans.

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Touchscreen/Main menu
Symbols
Symbol Meaning
Open main menu
(This symbol is only displayed in the Pro mode .)
Edit entry
(This symbol is only displayed in the Pro mode .)
Change to Basic mode
Change to Pro mode
(The owner password must be entered for the change.)
Go back one level (Process is canceled)
Return to home screen (Recipe selection display )
Reduce
Increase
Confirm entry
Recipe
symbol Name
Manual grinding
Single shot:
Double shot
Americano

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Recipe
symbol Name
Ristretto
Chemex
Opening and using the main menu
1. If required, change to the Pro mode ( ) (owner password: 1932) (see
“Functioning” section).
2. Tap the symbol to go to the main menu.
The main menu is structured as follows:
• Settings and software
• Statistics and log
• Support
• Service
3. Tap the "Settings and software" menu item in the main menu to make settings.
You can select and edit the following sub-items here:
• Language (set the menu / display language),
• Display brightness (set the brightness of the display),
• Break function (set the break time),
• Dose timeout (set the maximum grinding time),
• Temperature units (°C / °Fahrenheit),
• Date and time (set the date / time),
• Owner password protection (change the owner password, deactivate the
owner password protection),
• Software (request the software version),
• Standby (set the time for automatic change to standby mode),
• Logo management (create a customized logo),
• Factory reset (return to factory settings).
IMPORTANT: The "Service” main menu item can only be accessed with
the service password. The service password is only issued to authorized
service technicians for Anfim products.

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Cleaning
CAUTION! Risk of injury!
The grinder can fall over and cause injury when it is being moved.
» Always place the grinder on a stable surface that will not tilt.
» Ask another person for help if the grinder is too heavy.
NOTE! Risk of short-circuit!
Water penetrating the grinder can cause a short-circuit.
» Never immerse the grinder in water or any other liquids.
» Never clean the grinder with a water jet or a high-pressure cleaner.
» Ensure that no water or other liquids enter the casing in any other way.
NOTE! Risk of damage!
Improper handling can damage the grinder.
» Do not use any harsh cleaning agents or sharp or metallic cleaning tools such as
knives, metal scouring pads, or similar. These can scratch the surface.
» Do not clean the grinder with compressed air (e.g. with a compressed-air blow
gun).
» Do not put the drip tray or the lid of the bean hopper into the dishwasher. These
parts are not dishwasher-proof and the color may fade.
» Do not lift the grinder by the hopper. Always lift the grinder by its casing using
both hands.

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Cleaning the surface underneath the grinder
1. Switch off the grinder (on/off switch(7) in the 0 position) and pull the power
plug(9) out of the socket.
2. Lift the grinder by its casing with both hands and place it on another surface that
is clean.
3. Clean the surface underneath the grinder and the underside of the grinder with
a damp cloth and then wipe the surface dry.
The surface underneath the grinder must be dry and free of oil and grease.
4. Place the grinder back onto the cleaned surface.
Cleaning the casing
Clean the casing as required, but at least once a week or once per 10 kg
of ground espresso beans.
1. Switch off the grinder (on/off switch(7) in the 0 position) and pull the power
plug(9) out of the socket.
2. Clean the following parts of the grinder with a brush:
• Spout(15)
• Portafilter(14)
• Trigger switch(13)
• Portafilter support(12)
• Screws (10) for adjusting the portafilter support (left and right).
3. Remove the drip tray(11).
4. Clean the housing and the removed drip tray with a damp cloth and then wipe
them dry.
5. Replace the drip tray after cleaning.

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Cleaning the hopper
The bean hopper should be cleaned daily to remove any coffee oil residue,
which can have a negative effect on the taste.
1. Open the bean hopper (1) by pulling out the slider (19) .
2. Use the Manual grinding function to grind the espresso beans that remain in the
grinding mechanism until the grinder runs idle.
3. Undo the securing screw(18) for the bean hopper.
4. Rotate the bean hopper counterclockwise to loosen it from the grinder, and
remove it from the grinder by lifting it upwards.
5. Temporarily transfer the espresso beans into another container if necessary.
6. Clean the interior and exterior of the bean hopper with a damp cloth and then
wipe it dry.
7. Remove any excess beans from the hopper intake(2).
8. Re-insert the bean hopper (see “Inserting the hopper” section).
9. Pour the espresso beans back into the bean hopper.
10. Open the bean hopper by pushing in the slider .
Cleaning the spout system
The manufacturer recommends using a brush with nylon bristles to clean
the spout system.
Ensure that you do not damage the surface of the spout. Fine scratches can
have a negative effect on the grinding results, as espresso grounds adhere
to the scratches, which can cause fluctuations in dispensing.
1. Pull the spout (15) downwards out of the lock.
2. Clean the spout on the casing (spout lock) with a brush.
3. Clean the spout with a damp cloth and then dry it.
4. Replace the spout.
Cleaning the grinding mechanism
The manufacturer recommends using the GRINDZTM grinder cleaner. For
more information about GRINDZ™, visit www.anfim-milano.com.
The grinding mechanism should be cleaned every 2–5 days.
1. Open the bean hopper (1) by pulling out the slider (19) .
2. Set the grinding degree to the maximum (coarsest) setting (see the “Setting the
grinding degree” section).