Animo OptiFresh NG 2.0 2016 Product guide

service book
Machine with taste
OptiFresh Bean NG 2.0
OptiFresh NG 2.0
Model 2016
Machine with taste

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TABLE OF CONTENTS
FOREWORD ........................................................................................................................... 5
1. INTRODUCTION OPTIFRESH NG......................................................................................... 6
1.1 Model code........................................................................................................................ 7
2. FIRST MENU SETTINGS AFTER INSTALLATION ............................................................ 8
2.1 How to program a recipe?................................................................................................11
2.2 How do you correct a recipe? ......................................................................................... 12
2.3 How do you measure the weight of an ingredient only? ................................................. 13
2.4 Adjustment rules
2.4.1 Brewer
2.4.2 Grinder (OptiFresh Bean)..................................................................................... 15
2.4.3 Coffee Waste........................................................................................................ 16
2.4.4 Troubleshooting.................................................................................................... 17
2.5 Detailed recipe settings................................................................................................... 19
2.6 Timebar recipe settings
3. PRINCIPLES OF OPERATION ............................................................................................. 21
3.1 Water management ...................................................................................................... 22
3.2 Components.................................................................................................................. 23
Inlet valve / Boiler / Steam thermostat / Dispensing valve / Sold state relais
Fresh brew coffee canister / ingredient motor ................................................. 24
Bean canister / coffee grinder / Freshbrew group / Drive unit
Cup detection sensor / Ingredient and mixer system ...................................... 25
Water vapour drain system / Door switches
3.3 Cup detection (optional)................................................................................................ 26
3.4 Freshbrew group........................................................................................................... 27
3.4.1 Operation......................................................................................................... 28
3.4.2 Wiper tension adjustment ................................................................................ 29
3.4.3 Wiper adjustment tips ...................................................................................... 30
3.4.4 Removing the brewer group ............................................................................ 31
3.5 Drive unit....................................................................................................................... 32
3.5.1 Operation......................................................................................................... 33
3.5.2 Shear pin
3.5.3 Removing the drive unit
3.6 Grinder (OptiFresh Bean).............................................................................................. 34
3.6.1 Basic settings .................................................................................................. 35
3.6.2 Service life ....................................................................................................... 36
3.6.3 Replacing grinding disks
3.6.4 Drive belt replacement..................................................................................... 38
3.6.5 Cleaning .......................................................................................................... 38
3.7 Instant group ................................................................................................................. 39
3.7.1 Adjustable mixer speed....................................................................................... 40
3.7.2 Ventilation mixer group......................................................................................... 41
3.7.3 Ventilation waste bin
3.8 Boiler system................................................................................................................. 42
3.8.1 Dispensing valves............................................................................................ 43
3.8.2 Removing / replacing....................................................................................... 44
3.8.3 Calibrating ....................................................................................................... 45

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4. MENU STRUCTURE ............................................................................................................ 46
4.1 The Operator and Service menu
4.2 The Operator menu....................................................................................................... 48
[1.0] Free vend / [1.1] Clock / [1.2] Switching time
[1.3] Recipe counters / [1.4] Quick recipe / [1.6] Software / [1.7] PIN-code
[1.8] OptiLight / [1.9] Contrast / [1.10] Cup sensors ..................................... 50
4.3 The Service menu......................................................................................................... 51
[2.1] Quick recipe pro / [2.2] Button settings
[2.3] Recipe settings...................................................................................... 53
Recipe settings (continued)................................................................... 54
[2.4] Settings ................................................................................................. 55
Settings (continued) ............................................................................. 56
Settings (continued) ............................................................................. 57
[2.5] Reset counters / [2.6] Service boiler ....................................................... 58
[2.7] Hardware test ....................................................................................... 59
Hardware test (continued) .................................................................... 60
[2.8] Read log / [2.9] Clear log / [2.10] Load defaults / [2.11] SD menu ........ 61
SD menu (continued) / [2.12] Change PIN ........................................... 62
[2.13] Additional settings / [2.16] Cleaning management................................ 63
5. SOFTWARE .............................................................................................................. 64
5.1 Memory card specs
5.2 Machine settings management
5.3 Software installation
6. MAINTENANCE .............................................................................................................. 66
6.1 Daily rinsing program
6.2 Weekly cleaning program.............................................................................................. 67
 6.3 Changebrewerlter...................................................................................................... 68
6.4 Periodic maintenance.................................................................................................... 69
6.4.1 Service boiler
6.4.2 Service brewer
6.4.3 Service contracts ............................................................................................. 70
6.4.4 Servicing
6.5 Descaling instructions ................................................................................................... 73
6.6 Maintenance freshbrew group....................................................................................... 77
  6.6.1 ReplacingtheBrewerCylinderandTeonSeal
6.6.2 Replacing the T-Bar & Housing, Crank Arm,
Triple Cam, and the Brewer Arms.................................................................... 79
7. TRANSPORT / SHUT DOWN .............................................................................................. 82
8. COMPONENT ACCESSIBILITY ........................................................................................... 83

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9 ELECTRONICS OVERVIEW ................................................................................................ 85
9.1 Main control
9.1.1 Main circuit board inputs.................................................................................. 86
9.1.2 Main circuit board outputs ............................................................................... 87
9.1.3 Main circuit board communication ................................................................... 88
9.2 Interface / Display ......................................................................................................... 89
8.2.1 Connections
9.3 Power supply................................................................................................................. 90
9.3.1 Connections
9.4 Grinder circuit board...................................................................................................... 91
9.4.1 Connections
10. TROUBLESHOOTING .......................................................................................................... 92
10.1 Read log
10.2 Clear log
10.3 Display messages during use ....................................................................................... 93
10.4 Fault analysis ................................................................................................................ 95
11. SPECIAL OPTIONS............................................................................................................. 97
11.1 Installation OptiFesh NG Hot&Cold
11.2 Installation OptiBean with waste to litter bin.................................................................. 99
12. PAYMENT SYSTEMS ......................................................................................................... 100
12.1 Coin mechanism (optional)
  12.1.1 Standardconguration
12.1.2 Coin blocking
12.1.3 Activate existing token................................................................................... 101
12.1.4 Programme a new token
12.1.5 Accepting euros and tokens
12.1.6 Accepting tokens only.................................................................................... 102
12.1.7 Coin channel cleaning
12.2 Coin changer (optional)............................................................................................... 103
  12.2.1 Tubelling
12.2.2 Tube emptying
12.2.3 Programme a new token ............................................................................... 104
12.2.4 Coin channel cleaning
12.2.5 Fault analysis
DIMENSIONS .................................................................................. Last page of this document

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© 2016 Animo®
All rights reserved.
Nopartofthisdocumentmaybereproducedand/ormadepublicinprint,microlm,electronicmedia
or any other form without the manufacturer’s prior consent. This also applies to the corresponding
diagrams and/or charts.
FOREWORD
Purpose of this document
This document is intended as a service appendix in addition to the user manual with which authorised
trained service personnel can install, program and maintain this machine.
- By authorised trained service personnel is meant: persons who can install, program,
maintain and carry our repairs on the machine.
Most of the settings, including the product settings are secured by a PIN code. This PIN code is
intended to prevent the user accessing the service menu.
It is recommended not to leave this document with the user after installation and to change the
standard factory PIN code.
Allchaptersandsectionsarenumbered.Thevariousguresreferredtointhetextcanbefoundinthe
illustrations at the front of this booklet or with the subjects concerned.
Pictograms and symbols
NOTE
General instructions for: WARNING, CAUTION or NOTE.
CAUTION !
Warning of possible serious damage to the device or bodily harm
WARNING
Warning of electricity and / or current danger
WARNING
Warning of electrostatic discharge (ESD) to electronics.
WARNING
Warning for serious crushing injury

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1. INTRODUCTION OPTIFRESH NG
Explanation OptiFresh NG type designation:
Designation Meaning Description Cup volume Dispensing
Hight cup
Thermos
jug
1e digit Number canisters 1 - 4
Bean with grinder whole beans
- Cups / mugs 50-240ml 60-155mm 167mm
NG Next Generation
H&C Hot&Cold prepared for cabinet with cool unit
2.0 model year 2016
OptiFresh NG
1
2
3
4
OptiFresh NG
Hot & Cold
Base cabinet with
cooling unit
OptiFresh Bean NG
1
2
3
4
OptiFresh NG
Base cabinet with
access to litter bin

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1.1 Model code
TheOptiFresh(Bean)NGmodelsarestandardexecutedaccordingbelowcanisterconguration.
OptiFresh
(Bean) NG
Model
code
Canistercongurations
1 2 3 4 5
1
1
2F 1E Coffee (beans)
2
3
1
2F 2E Coffee (beans) Topping
2F 5E Cocoa
2F 6E
Instant coffee
3
34
1
2F 3E Coffee (beans) Topping Cocoa
2F 7E Topping Instant coffee
2F 8E Cocoa Instant coffee
2F 9E Topping Sugar
4
5
34
1
2F 4E Coffee (beans) Topping Cocoa Suiker
2F AE Topping Cocoa Instant coffee
Button settings
Download here an overview of the standard-and optional recipes: http://www.animo.eu/en/sd
Enter the web site address in your web browser and your can download the relevant technical
documentation without requiring a login code.

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2. FIRST MENU SETTINGS AFTER INSTALLATION
Thefollowingdatamustbesetintheoperatorandservicemenusimmediatelyafterthemachine’srst
use. The language factory setting is English.
Switch ON the machine
● Followtheinstructionsonthedisplay
out of order out of order place cup
boiler filling
90 C
boiler heating Cleaning
Operatormenu (Page 48-50)
● 1.1 Clock Time (set)
Date (set)
● 1.7 PIN-code 2-2-2-2-2 (PIN-Code)
Service menu (Page 51-63)
● 2.4 Settings Language (set)
● 2.6 Serviceboiler Servicemoment
Cups (set)
Months (set)
Cups
The message indicates that the device must be descaled. If a water
  lteristted(recommended),thisisalsoanindicationthatthelter    
must be replaced.
  Westronglyrecommendtouseawaterlter.Calculateyourlter
  capacitybyusingthecapacityinformationprovidedwiththelter.
Set the amount of cups into the menu so the signal [Service Boiler]
appears on the display.
Months
If desired a point of time can de set when the service boiler needs to appear.
Example: If 12 months is set during installation the boiler service message will appear on the
display 12 months after installation.
place cup
Service boiler

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(continued…)
● 2.2 Buttonsettings <Recipename> (set)
Every machine contains pre-programmed basic recipes. Each key can be changed, if
required.
Which recipes are factory-set can be found in recipes settings document which can
be downloaded. See http://www.animo.eu/nl/sd.
The same table also indicates which additional recipes in the software are available.
See chapter 2.1 How to program a recipe
● 2.1 QuickrecipePro <Recipe name> Cupvolume(ml) (set)
Coffee (sec.)
   Topping(sec.) 
Chocolate (sec.)
Sugar (sec.)
When the cup volume (menu parameter) is increased, the coffee, Topping, Chocolate and
Sugar will be automatically proportional increased.
The Coffee, Topping and Cocoa setting is a dispensing time in seconds for a 100ml drink.
When increasing the cup volume the Topping and/or Cocoa dispensing will be automatically
proportional increased (not visible in the display).
To measure is to know! It is strongly recommended to check the coffee measurement using
a set of mini scales. These are simple to order via the Internet.
ATTENTION: the default brewer settings are based on a cup volume of 120ml.
Depending on the cup volume the brewer pause 2, 3 and 4, settings must be adjusted
in the Menu 2.3 Recipe setting.
See chapter 2.2 How do you correct a recipe?
Water
quality
Hardness Service moment
after (cups)
°D °F mmol/l mgCaCo3/l
Very hard 18-30 32-55 3,2-5,3 321- 536 5,000
Hard 12-18 22-32 2,2-3,2 214-321 12,500
Average 8-12 15-22 1,4-2,2 268-214 20,000*
Soft 4-8 7-15 0,7-1,4 72-268 40,000
Very soft 0-4 0-7 0- 0,7 0-72 0 = off
Table:Water hardness

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(continued…)
● 2.3 Recipesetting <Recipe name> Unit1 StartBrewer
Pause 1 (set) (air mixing)
Start 2
Pause 2 (set) (extraction)
Start 3
Pause 3 (set) (drying)
Start 4
Pause 4 (set) (emptying)
See the below table, which brewer setting in relation to the cup volume is recommended.
Pause 1 Pause 2 Pause 3 Pause 4
retrun to start
start
position
Start 1 Start 2 Start 3 Start 4
Cup
volume
Start
1
Pause
1
Start
2
Pause
2
Start
3
Pause
3
Start
4
Pause
4
Waste
bin
120 ml 1,0 6,0 2,4 2,5 3,0 1,5 1,9 3,5 130
140 ml 7,0 3,5 2,5 5,0 110
160 ml 8,0 4,0 4,0 6,0 95
180 ml 9,0 5,0 5,5 7,0 85
200 ml 10,0 6,0 7,0 8,5 75
220 ml 11,0 6,5 8,0 9,5 70
240 ml 12,0 7,5 9,0 10,5 65
  Table:BrewerPausesettingsinrelationtoCupvolume
● 2.13 AdditionalSettings Wastemanagement Cupamount (set)
Seethetable(above),whichcupamountsettingttinthewastebininrelationtothecup 
volume is recommended.

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(continued…)
Reset display messages
●  Runthecleaningprogram(withoutcleaner)toresetthecleaning message
place cup
Cleaning
place cup
12:00 06-09-15
Shut down
Please follow chapter 7 Transport / Shut down to empty the boiler system before transporting or
putting the machine in storage.

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2.1 How to program a recipe?
Every machine contains pre-programmed basic recipes.
Each key can be changed, if required. In below
example button 1 will be change from coffee into
cappuccino.
2.2 Button settings
│
 └──2.1.01Button1
   │  │
     └───Recipe
   │    │
       └───────────────
  2.1.01Button2
   │  │
     └───Recipe
   │    │
       └───────────────
  2.1.01Button3
   │  │
     └───Recipe
   │    │
       └───────────────
  │
1. Navigate to above mentioned service menu item.
2. Go to Button 1 - Recipe and confirm (v).
The 1st line in de display shows the programmed
recipe.
The 2nd line in the display shows the first recipe
from a hole range (see dotted frame) of
pre-programmed and extra recipes.
3. Scrol with the navigation buttons though the range
until the desirable recipe and confirm 2x (v)
Which recipes are factory-set can be found in
recipes settings document which can be
downloaded. See http://www.animo.eu/en/sd
Coffee
Coffee Milk
Chocolate Milk
Coffee Choc
Wienermelange
Latte Macciato
Hot water
Cold water
Espresso
Double espresso
Espresso Choc
Chocolate
Hot milk
Coffee Latte
Jug Coffee
Jug Hot Water
Espresso Latte
Americano
Caffe Mocca
OptiFresh 3 NG
Coffee
Cappuccino

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2.2 How do you correct a recipe?
Easy way to check the dispensed drink- volume and
taste without leaving the menu!
2.1Quickrecipepro
│
 └──2.1.01Coffee(recipe)
 │ │
 │ └───Coffee
 │ │ Cupvolume
 │ │  │
 │ │  └─Cupvolume120ml
 │ │
 │ └───Coffee
 │  Coffee(beans)(ingredient)
 │   │
 │   └─Coffee 1,50s
│
 │
 └──2.1.05Cappuccino(recipe)
 │
  └───Cappuccino
  │ Cupvolume
  │  │
  │  └─Cupvolume120ml
 │
  └───Cappuccino
  │ Coffee(ingredient)
  │  │
  │  └─Coffee 1,50s.
  │
  └───Cappuccino
   Topping(ingredient)
   │
    └─Topping 2,60s.
1. Navigate to above service menu item
2. Change one or more settings and confirm (v),
(START led blinks).
3. Place a empty cup under the outlet and press the
START button. You drink is made.
When the Cup volume (menu parameter) is
increased, coffee and instant products Topping
and Chocolate will be automatically
proportional increased.
4. If the strength of the drink is not perfect the instant
ingredient can be adjusted separately. Scroll to
the desired ingredient to be adjusted, and change
 thedispensingtime▲▼andconfirm(v)it.The
START led flashes. Repeat this procedure until the
drink is perfect.
5. See the following chapter if it is desirable to measure
the weight for each dispensed ingredient.
1
2
3
START
*
START
START
START
START
START

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2.3 How do you measure the weight of an
ingredient only?
Only the grinder (OF Bean) / ingredient motor will be
driven (no water is dispensed).
It is strongly recommended to check the coffee
measurement using a set of mini scales. These
are simple to order via the Internet.
2.1Quickrecipepro
│
 └──2.1.01Coffee(drink)
 │ │
 │ └───Coffee
 │  Coffee(beans)(ingredient)
│
 └──2.1.04Cappuccino(drink)
  │
  └───Cappuccino
  │ Coffee(beans)(ingredient)
  │
  └───Cappuccino
Topping(ingredient)
1. Navigate to above service menu item.
2. Hold a empty cup under the outlet.
3. Press the TEST button, only the chosen ingredient
will be dispensed.
4. Measure the weight of the ingredient.
2.4 Adjustment rules
2.4.1 Brewer
The OptiFresh NG is executed with a fresh brew brewer
• Aexcellentblackltercoffeecan
be made with 7,5 -15 grams
(0,26 - 0,53 ounce) of coffee.
• Whenusingpre-grindedcoffee
(OptiFresh NG) its preferable
to use fresh brew quality which are
especially developed to this type
of Fresh brew machines.
• Whenusingfreshbeans(OptiFreshBeanNG) 
you must pay attention to the grinder settings.
? gram
Topping Choco
Coee
START
TEST
Topping Choco
Fresh brew coee
OptiFresh NG
OptiFresh Bean NG
TEST
TEST
TEST

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2.4.2 Grinder (OptiFresh Bean)
• Therearetwofactorsthataffecttheoutputofthe
coffee grinder. The set grinder duration (2.1 Quick
recipe pro / Coffee) and the grinding neness of
the coffee grinder.
• Whenthecoffeegrinderissetcoarser,thevolumeof
the grind increases.
• Whenthecoffeegrinderissetfiner,thevolumeof
the grind decreases.
• Onlyincreasethecoffeegrinderfinenesswhenthe
grinder is running! Adjustment from fine to
coarse can be done when the grinder is stationary.
• Onlyadjustthegrindsettinginstepsof1/4turn.
Note: only the 3rd cup of coffee is 100% made
with the changed grind fineness! (do not taste or
measure the first 2 cups).
Grinding Ideal
If the brewer piston runs down in the start 3 position a
beigefoamlayeris(briey)createsonthecoffee.
The grinding adjustment is ok, the brewing process runs
perfectly.
Grinding to coarse
Weak coffee, High coffee dose. The grain size is too
large to get a good extraction. The coffee will be under
extracted. To get a good cup of coffee the coffee
dosage must be extreme high (too much) There is the
danger of overdose.
Adjustthecoffeegrinderner(turnadjustment
shaft clockwise). Reduce the coffee dosage in
de recipe menu.
Grinding to fine
The brewer piston is pulled up the pause 3 due to
a high vacuum in the brewer cylinder. The coffee is
grindedtoone,theavourextractionistooextreme
(too many bitter substances). The brewer is overloaded,
and can brake down!
Adjust the coffee grinder coarser (turn
adjustment shaft counterclockwise).
Pauze 3
Start 3
Vacuüm
Start 3

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2.4.3 Coffee Waste
Hand dry (ideal)
When the coffee waste is wiped from the filter it must be
hand dry. The wiper wipes the coffee residue easy from
the filter into the waste bin.
Too wet
When the coffee residue is too wet the brewer must
use high force to wipe the wet residue from the filter.
If the residue is to wet, increase brewer pause 3
(vacuum time)
2.3Recipesetting
│
 └──2.3.01Coffee(drink)
 │ │
 │ └─Unit1
 │  │
   └─Pause3
Waste falls from the left side
Only when the coffee residue bed is flat and even
the wiper can move freely (to the left) without touching
any coffee bumps. Coffee will be pushed from the left of
brewer if the coffee residue bed is not flat.
If the residue is not flat increase brewer pause
2 (extraction time) or reduce the dispensed
coffee (grams)
2.3Recipesetting
│
 └──2.3.01Coffee(drink)
 │ │
 │ └─Unit1
 │  │
 │  └─Pause2
│

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EN
2.4.4 Troubleshooting
Problem Probable cause Action
Coffee does not taste
strong enough.
The used coffee is too
course.
OptiFresh: Prevent overdosing, use a ‘fresh
brew’ coffee quality. This quality has coffee
particles which are much smaller to shorten
the extraction time.
OptiFreshBean:adjustthecoffeegrinderner.
The contact time of the
coffee/water mixture is
too short.
Extend pause 2 time, this increase the coffee/
water mixture contact time.
Coffee taste too strong
and/or too bitter.
The used coffee is too
ne.
OptiFresh Bean: adjust the coffee grinder
courser.
The contact time of the
coffee/water mixture is
too long.
Shorten pause 2 time, this decrease the
coffee/water mixture contact time.
The in cup coffee volume
is suddenly too less.
Theboilersoverow
is obstructed so the
boiler is vacuumed.
Checkiftheoverowoutlet,locatedjustabove
the waste bin, is not being obstructed by a
plastic bag.
Coffee stay behind in the
brewer cylinder.
The coffee outlet does
not stay in position
long enough.
Extend pause 4 time, the coffee outlet stays
open longer.
Thecoffeeowsouttoo
slowly from the brewer.
The piston does not
drops far enough
and close the spout
partially.
Extend start brewer 4 so the piston drops
further.
1stcupofcoffeeoverows
Brewer dispensing
valve (DV1) does not
close. During the night
thebrewerllswith
water
Check Brewer dispensing valve (DV1), descale
or replace the valve.
During the preparation
of Cappuccino and Latte
macchiato, the milk layers
were disrupted.
Thecoffeeowsout
too quickly from the
brewers sprout.
Shorten start brewer 4 so the brewers spout
does not opens completely and the coffee
slowly runs out. Its possible that pause 4 need
to be extended too.
The wiper pushes against
the coffee residue when
moving to the left. The
brewer unit does not rise
far enough.
The brewer unit is
hindered during the
upward movement.
Check if the brewer unit is able to move
upwards freely.

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Problem Probable cause Action
The coffee residue remains
too wet. Coffee residue
drops from both sides
when the brewer chamber
lifts.
Thepermanentlteris
dirty or worn. Cleanorreplacethepermanentlter.
The coffee residue is
not being vacuumed
long enough.
Execute brewer motor calibration program.
Extend pause 3 time, this increases the
vacuum process time.
See table on page 10 for advice settings in
relation to cup volume.
Check if vacuum is lost because the piston
moves down too far down.
Shorten start 3 time if coffee still
remains too wet.
If the above-mentioned
problem is not resolved:
Check the brewer
chamber and cylinder
for fractures.
Replace the defective parts.
Check the cylinder
for wear and tear or
scratches.
Replace the defective parts.
ChecktheTeonseal
for wear and tear. Replace the defective parts.

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EN
2.5 Detailed recipe settings
Tochangedetailedrecipesettings(servicemenu2.3)yourstneedtobeawareofthevariousparts
such as valves, brewer motor, ingredients motor and mixers that work together. See section 2.6 Time
bar recipe settings.
The following rules should be taken into consideration:
● Water(valves)areeasilysetinmillilitres.
● Motorrunningtimes(Ingredients/Mixers/Brewer)aresetinseconds(0.01secondsteps)
● Allparameters(WaterandIngredients)arebasedona100mldrinkandtheprogramme
automatically converts them to the cup volume as set in 1.4 / 2.1 Quick recipe and
2.2 Button settings.
● IfadrinkcontainsDV1andDV2,thetotalamountofwatershouldalwaysbe100mlwhen
combined. For DV1, DV2 and DV3, this amount = > 100 ml.
● ARinseparameterisusedtoensurethatthebrewerunitandmixersareproperlyrinsedafter
making a drink. After the mixers are almost empty a small amount of hot water is dispensed to the
mixer so that it is as clean as possible on completion.
A realistic rinse value is 7.5 ml. Caution: this does not need to be deducted from the amount of water
as the programme does this automatically!
Example: Set parameter for DV2 = 100 ml, Rinse 2 = 8 ml -->
Programme carries out the following action: DV2 = 92 ml, Rinse 2 = 8ml
2.6 Time bar recipe settings
DV 1WT DV 1 Rinse 1 WT Rinse 1
Ingr. WT Ingredient 1
Ingr. WT Ingredient 2
Pause1
DV 2 WT DV 2 Rinse 2 WT Rinse 2
Ingr. WT Ingredient 3
Ingr. WT Ingredient 4
DV 3 WT DV 3 Rinse 3 WT Rinse 3
Ingr. WT Ingredient 5
Ingr. WT Ingredient 6
DV 4 WT DV 4
Start1 Pause2Start2 Pause3Start3 Start4 Pause4
15ml/sec.
15ml/sec.
15ml/sec.
15ml/sec. (Hot water)
Unit 1
Unit 2
Unit 3
OptiFresh 4
OptiFresh 2 & 3
OptiFresh 1
Mixer WT Mixer 2 run time
Speed 1 Speed 2
Time speed 1
Mixer WT Mixer 3 run time
Speed 1 Speed 2
Time speed 1

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2.7 Principles of operation
Unit 1 Unit 2 Unit 3
DV 1 DV 2 DV 3
Brewer Mixer 2 Mixer 3
OptiFresh 4
OptiFresh 3
Unit 1 Unit 2
DV 1 DV 2
Brewer Mixer 2
OptiFresh 2
OptiFresh 1
DV 4 Hot water
KW 3 Cold water
DV 4 Hot water
KW 3 Cold water
Coee Topping Coee
Cocoa
Topping
Sugar
Unit 1 Unit 2 Unit 3
DV 1 DV 2 DV 3
Brewer Mixer 2 Mixer 3
OptiFresh 4
OptiFresh 3
Unit 1 Unit 2
DV 1 DV 2
Brewer Mixer 2
OptiFresh 2
OptiFresh 1
DV 4 Hot water
KW 3 Cold water DV 4 Hot water
KW 3 Cold water
Coee Topping Coee
Cocoa
Topping
Sugar
OptiFresh NG
OptiFresh Bean NG
Grinder Grinder