Animo OptiBean Product guide

OptiBean OptiBean XL
service book
Feel like a barista.
Model 2011

2
OptiBean /OptiBean XL
2015/09 Rev. 1.2
TABLE OF CONTENTS
FOREWORD ........................................................................................................................... 5
1. INTRODUCTION OPTIBEAN ................................................................................................ 6
1.1 Principles of operation..................................................................................................... 7
1.2 Model code...................................................................................................................... 8
2. FIRST MENU SETTINGS AFTER INSTALLATION................................................................. 9
2.1 How do you program a recipe?......................................................................................11
2.2 How do you correct a recipe? ....................................................................................... 12
2.3 How do you measure weight of an ingredient only? ..................................................... 13
2.4 Adjustment rules ........................................................................................................... 14
2.4.1 Espresso group
Standard espresso group
XL espresso group
2.4.2 Coffee waste (puck)......................................................................................... 15
2.4.3 Coffee grinder
Run in period grinding disks
2.5 How to adjust a coffee?................................................................................................. 16
2.6 Adjustment tips.............................................................................................................. 18
2.7 Advanced recipe settings.............................................................................................. 19
2.8 Time line recipe settings
3. PRINCIPLES OF OPERATION ............................................................................................. 20
3.1 Water management....................................................................................................... 21
3.1.1 Commissioning ................................................................................................ 22
3.1.2 Shut down
3.1.3 No preparation
3.1.4 Coffee preparation
3.1.5 Chocolate preparation ..................................................................................... 23
3.1.6 Coffee with Milk preparation
3.1.7 Hot water preparation
3.1.8 Cold water preparation (optional)
3.2 Components.................................................................................................................. 24
Inlet valve / Pressure reducer / Flow meter / Solid State Relais (SSR) / Pump
non-return valve / Boiler pressure / Temperature sensor / Boil-dry protection
Brewer valve / Water expansion water / Pressure relief valve / Mixer valve .. 25
Hot water valve / Pressure relief valve 12 bar / Coffee grinder
Espresso group / Ingredient and mixer system
Water vapour drain system / Door switches
Quick release coupling / Cup detection sensor / Teon pressure hose.......... 27
3.3 Cup detection (optional)................................................................................................ 28
3.4 Espresso group............................................................................................................. 29
3.4.1 Operation......................................................................................................... 30
3.4.2 Espresso brewer spec’s................................................................................... 31
3.4.3 Position switches ............................................................................................. 32
3.4.4 Dismantling
Espresso group
Drive unit

3
2015/09 Rev. 1.2
EN
OptiBean /OptiBean XL
3.5 Grinder ......................................................................................................................... 33
3.5.1 Basic adjustment ............................................................................................. 34
3.5.2 Service life ....................................................................................................... 35
3.5.3 Run in period grinding discs
3.5.4 Replacing grinding disks
3.5.5 Replacement drive belt.................................................................................... 36
3.5.6 Cleaning .......................................................................................................... 37
3.6 Instant group ................................................................................................................. 38
3.6.1 Ventilation mixer group .................................................................................... 39
3.6.2 Ventilation waste bin
3.7 Boiler system................................................................................................................. 40
Dry boil protection............................................................................................ 41
Temperature regulation
3.7.1 Dispensing valves............................................................................................ 42
3.7.2 Removing / replacing valves............................................................................ 43
4. MENU STRUCTURE ............................................................................................................ 44
4.1 The Operator / Service menu
4.2 The Operator menu....................................................................................................... 46
Free vend [1.0] / Clock [1.1] / Switching times [1.2]
Recipe counters [1.3] / Quick recipe [1.4] / Software [1.6] ............................. 48
PIN code [1.7] / OptiLight [1.8] / Contrast [1.9]
4.3 The Service menu......................................................................................................... 49
Quick recipe pro [2.1]
Button settings [2.2]
Recipe settings [2.3] ....................................................................................... 51
Recipe settings (continued) ............................................................................. 52
Settings [2.4].................................................................................................... 53
Settings (continued) ........................................................................................ 54
Settings (continued) ....................................................................................... 55
Reset counters [2.5] / Service boiler [2.6] ....................................................... 56
Hardware test [2.7] .......................................................................................... 57
Hardware test (continued) .............................................................................. 58
Read log [2.8] / Clear log [2.9] / Load defaults [2.10] / SD-menu [2.11] .......... 59
SD-menu (continued)
PIN [2.12] / Additional settings [2.13] ............................................................. 61
Installation [2.14] / Descaling) [2.15] / Cleaning management [2.16] .............. 62
5. SOFTWARE ......................................................................................................................... 63
5.1 Memory card specs
5.2 Machine settings management
5.3 Software installation
6. MAINTENANCE .................................................................................................................... 65
6.1 Daily rinsing program
6.2 Weekly cleaning program.............................................................................................. 66
6.3 Periodic maintenance.................................................................................................... 67
6.3.1 Service boiler
6.3.2 Service brewer................................................................................................. 68
6.4 Service contracts........................................................................................................... 69
6.4.1 Servicing

4
OptiBean /OptiBean XL
2015/09 Rev. 1.2
6.5 Descaling instructions ................................................................................................... 73
6.6 Maintenances espresso group...................................................................................... 76
6.6.1 Replacement kit 25K
6.6.2 Drive unit ......................................................................................................... 77
6.7 Check / set pump pressure ........................................................................................... 78
7. TRANSPORT / SHUT DOWN ............................................................................................... 79
8. COMPONENT ACCESSIBILITY ........................................................................................... 80
9. ELECTRONICS OVERVIEW ................................................................................................ 82
9.1 Main control
9.1.1 Main control inputs .......................................................................................... 83
9.1.2 Main circuit board outputs ............................................................................... 84
9.1.3 Main circuit board communication .................................................................. 85
9.2 Interface / Display ......................................................................................................... 86
9.2.1 Connections
9.3 Power supply................................................................................................................. 87
9.3.1 Connections
9.4 Grinder circuit board...................................................................................................... 88
9.4.1 Connections
10. DEFECT RECTIFICATION.................................................................................................... 89
10.1 Read log
10.2 Erase log
10.3 Display message during use......................................................................................... 90
10.4 Troubleshooting ............................................................................................................ 93
11. Special options...................................................................................................................... 96
11.1 Installation drain set
11.2 Installation Hot & Cold
11.3 Installation OptiBean with waste to litter bin.................................................................. 97
12. PAYMENT SYSTEMS ........................................................................................................... 98
12.1 Coin mechanism (optional)
12.1.1 Standard conguration
12.1.2 Blocking coins
12.1.3 Activate existing token..................................................................................... 99
12.1.4 Programming a new token
12.1.5 Accepting euros & tokens
12.1.6 Accepting Tokens only (no Euro’s) ................................................................ 100
12.1.7 Coin channel cleaning
12.2 Coin changer (optional)............................................................................................... 101
12.2.1 Tube lling ............................................................................................................
12.2.2 Tube emptying
12.2.3 Programme a new token ............................................................................... 102
12.2.4 Coin channel cleaning
12.2.5 Fault analysis
DIMENSIONS ................................................................................ Last page of this document

5
2015/09 Rev. 1.2
EN
OptiBean /OptiBean XL
© 2015 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

6
OptiBean /OptiBean XL
2015/09 Rev. 1.2
1. INTRODUCTION OPTIBEAN
Explanation OptiBean type designation:
Designation Meaning Description Cup volume Dispensing
Hight cup
Thermos jug
1e digit Number canisters 1 - 3
- standard brewer 6,5-9,5 gram 50-150ml 60-115mm 167mm
XL XL brewer 9,5-13,4 gram 150-230ml 60-115mm 167mm
H&C Hot&Cold prepared for cabinet with cool unit
OptiBean
1
2
3
2 H&C
3 H&C
OptiBean
Hot & Cold
2 XL
3 XL
2 XL H&C
3 XL H&C

7
2015/09 Rev. 1.2
EN
OptiBean /OptiBean XL
1.1 Principles of operation
DV 1 DV 2
Mixer 2
Unit1 Unit 2
DV 1 DV 2
Mixer 2
DV 4 Hot water
Coee Topping
Cocoa
Topping
Coee
KW 3 Cold water
Brewer
OptiBean 2 (XL) OptiBean 3 (XL)
DV 4
KW 3
Brewer
Unit1 Unit 2
Hot water
Cold water
Unit1 Unit 2
DV 1 DV 2
Mixer 2
DV 4 Hot water
Coee
KW 3 Cold water
Brewer
OptiBean 1

8
OptiBean /OptiBean XL
2015/09 Rev. 1.2
1.2 Model code
The OptiBean models are standard executed according below canister conguration.
OptiBean (XL) Model code Canister congurations
Std. XL 1 3 4
1
3
1
2B BA -Coffee beans
2
3
1
2B 1A 2B 1L
Coffee beans
Topping
2B 3A 2B 3L Cocoa
2B 4A 2B 4L Tea
3
34
1
2B 2A 2B 2L
Coffee beans
Topping Cocoa
2B5A 2B5L Topping Sugar
2B6A 2B6L Topping Tea
2B7A 2B7L Tea Cocoa
2B8A 2B8L Tea Sugar
2B9A 2B9L Topping Coffee inst.
2BAA 2BAL Topping Decaf inst.
Button settings
Download here an overview of the standard-and optional recipes:
http://www.animo.nl/en/downloads/service-documentation
Enter the web site address in your web browser and your can download the relevant technical
documentation without requiring a login code.

9
2015/09 Rev. 1.2
EN
OptiBean /OptiBean XL
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
boiler filling out of order out of order place cup
place empty container
press enter (v)
stop? press x
75 %
boiler filling
90 C
boiler heating Cleaning
Operatormenu (Page 46)
● 1.1 Clock Time (set)
Date (set)
● 1.7 PIN-code 2 - 2 - 2 - 2 - 2 (PIN-Code)
Service menu (Page 49)
● 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 llter
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 (from software V5.15)
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

10
OptiBean /OptiBean XL
2015/09 Rev. 1.2
Water hardness table
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
● 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.nl/en/downloads/service-documentation
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.)
The Coffee(bean) setting is the real grinding time from the grinder in seconds.
This setting is not linked to the cup volume setting.
The 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).
See chapter 2.2 How do you correct a recipe?
● Run the cleaning program (without cleaning tablet) to reset the cleaning message
Shut down
Please follow chapter 6 Transport / Shut down to empty the boiler system before transporting or
putting the machine in storage.
place cup
12:00 06-09-15
place cup
Cleaning

11
2015/09 Rev. 1.2
EN
OptiBean /OptiBean XL
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
untill 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.nl/en/
downloads/service-documentation/
Coffee
Coffee Milk
Espresso
Latte Macciato
Coffee Choc
Chocolate
Wienermelange
Hot water
Cold water
Decaf
Double espresso
2x Coffee
2x Expresso
Jug Coffee
Hot milk
Coffee Latte
Espresso choc
Chocolate Milk
Espresso Macchiato
OptiBean 3
Coffee
Cappuccino

12
OptiBean /OptiBean XL
2015/09 Rev. 1.2
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
   Coffeebeans(ingredient)
 2.1.04Cappuccino(recipe)
 │
  └───Cappuccino
  │ Cupvolume
  │  │
  │  └─Cupvolume120ml
  └───Cappuccino
  │ Kofe(ingredient)
  │  │
  │  └─Kofe 1,45s.
  │
  └───Cappuccino
  │ Topping(ingredient)
   │
  │  └─Topping 2,50s.
 2.1.07Chocolate(recipe)
 │
  └───Chocolate
  │ Cupvolume
  │  │
  │  └─Cupvolume120ml
  └───Chocolate
   Cocoa(ingredient)
   │
    └─Cocoa 3,00s.
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, instant products Topping and
Chocolate will be automatically proportional
increased. The coffee however will not
automatically increased!
If the optimum settings are found for the first coffee
button copy the set grinder time for all the coffee drinks;
Coffee Milk, Espresso, Cappuccino, Latte Macchiato,
etc.
1
2
3
20-30 sec.
START
*
30-40 sec.
120-150ml
150-230ml
XL
Standard
START
START
START
START
START
START

13
2015/09 Rev. 1.2
EN
OptiBean /OptiBean XL
2.3 How do you measure the weight of an
ingredient only?
Only the grinder / 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*
*Coffee
Standard espresso group: min. 6,5 - max. 9,0 g.
XL espresso group: min. 9,5 - max. 12,5 g
? gram
Topping Choco
Coee
START
TEST
1
2
3
TEST
TEST
TEST

14
OptiBean /OptiBean XL
2015/09 Rev. 1.2
Ø 37mm
Ø 44mm
Standard
min. 6,5 - max. 9,5* gram
XL
min. 9,5 - max 13,4* gram
min. 50 ml
max. 150 ml
min. 150 ml
max. 230 ml
* max. 9,0 gram
* max. 9,5 gram
* max. 12,5 gram
* max. 13,4 gram
(1,8  oz)
(5,3  oz)
(5,3  oz)
(8,1  oz)
(0,23 oz)
(0,34 oz)
(0,32 oz)
(0,34 oz)
(0,44 oz)
(0,47 oz)
(0,34 oz)
(0,47 oz)
(imp)
2.4 Adjustment rules
2.4.1 Espresso group
The OptiBean can be executed with following espresso
group:
Standard espresso groep
• A good cup of coffee (lungo) can be made With 7.5 -
8 grams (0,26 - 0,28 ounce) of coffee.
• Suitable for a maximum of 9.0 g (0,32 onnce)
ground coffee (1 cup of coffee).
• Not suitable to brew a double cup of coffee in one
brew cycle.
• There is a double-cup recipe (2x Coffee) available in
the software (double brew cycle)
XL espresso group
• Suitable for a maximum of 12,5 gr (0,44 ounce)
ground coffee (1 cup of coffee).
• Suitable to brew a double cup of espresso
(2x 70ml) or double cup coffee (2 x 115ml) in one
single cycle.
• Not suitable to brew a double cup of coffee
> 115ml in one cycle.

15
2015/09 Rev. 1.2
EN
OptiBean /OptiBean XL
2.4.2 Coffee Waste (puck)
• It is very important how the compressed puck looks
like when it is thrown out of the brewer.
A too wet puck falling apart is a sign too little coffee
is being dispensed and / or the coffee grind is too
coarse tuned!
• Catch the puck while adjusting the compressed
puck. Tip; use the stainless steel brewer cover.
• A good puck is whole, dry and at least 15-17mm
thick.
• It is normal that a small amount of water leaves the
brewer when it opens.
2.4.3 Coffee grinder
There are two factors that affect the output of the
coffee grinder. The grinder rotation time (2.1 Quick
recipe pro / Coffee) and the grinding neness of the
coffee grinder. Try to find a balance between:
• Cup volume (menu setting)
• Amount ground coffee (menu setting)
• Ground coffee coarse or fine (grinder adjustment)
• 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 adjust the grinder finer 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 measure
the first 2 cups).
Run in period grinding discs
Tests have shown that new ceramic grinding discs have
a run in period of 10 kg of coffee beans (about 1350
cups at 7.5 g / XL=1000 cup at 9.5 g.).
We recommend to re-adjust (ner) the grinder
after this period.
15-17mm
1
2
3
1
2
3

16
OptiBean /OptiBean XL
2015/09 Rev. 1.2
2.5 How to adjust a coffee?
After installation, the machine must always be adjusted
for the coffee beans to be used. Use this chapter to
help you do this. Once the coffee-making process has
been set, the user must always use the same bean
melange (mixture).
Coffee crème (lungo)
Always start with adjusting a Coffee (usually button
1). First make a couple of coffee without changing the
settings and measure the brewing time of this cup of
coffee.
The coffee brewing process time is from the moment
when the pump starts until the moment the pump
stops.
The brewing time of a coffee is dependent on two
factors:
• grind
• coffee dosage
Adjust the grinder in such away that a good cup of
coffee is made in accordance with the brewing times
shown on the right. Make use of Chapters 2.2 to 2.4
Espresso
Once the coffee Creme has been set, there is not much
more to be set for the Espresso.
Because the same coffee grind is used for an Espresso
based drink, the brew time for an Espresso (50 ml) will
be much shorter than a normal coffee.
If there is still volume left in the brew chamber from the
espresso group (Standard: max. 9,0 g. / XL:
max.12,5 g.)
its possible to increase the grinding time.
By increasing the grinder time for the espresso drink
in small steps, more coffee will be dispensed into the
brewer chamber. This created more resistance and a
longer brewing time.
2.1Quickrecipepro
│
 └──2.1.03Espresso(drink)
  │
  └───Espresso
   Coffeebeans(ingredient)
20-30 sec.
30-40 sec.
120-150ml
150-230ml
XL
Standard

17
2015/09 Rev. 1.2
EN
OptiBean /OptiBean XL
Cappuccino and Latte Macchiato
Milk based drinks are drinks such as Coffee Latte,
Cappuccino and Latte Macchiato.
f the prefect setting for the espresso has been found
just copy this setting to all espresso based drinks, like
Cappuccino, Latte Macchiato.
2.1Quickrecipepro
│
 └──2.1.04Cappuccino(drink)
  │
  └───Cappuccino
  │ Coffeebeans(ingredient)
 │
  │
  └───LatteMacchiato
Topping(ingredient)
When the Cup volume (menu parameter) is
increased, instant products Topping will be auto-
matically proportional increased.
Chocolate / Chocolate + Milk
2.1Quickrecipepro
│
 └──2.1.05Chocolate(drink)
  │
  └───Chocolate
  │ Cocoa(ingredient)
 2.1.06ChocolateMilk(drink)
  │
  └───ChocolateMilk
  │ Cocoa(ingredient)
  │
  └───ChocolateMilk
   Topping(ingredient)
When the Cup volume (menu parameter) is
increased, instant products Topping and
Chocolate will be automatically proportional
increased.

18
OptiBean /OptiBean XL
2015/09 Rev. 1.2
2.6 Adjustment tips
Cream layer too low Cream layer perfect Cream layer missing or too light
- Grind too ne
- Bitter
- Preparation too long
- Too much ground dosing
- Coffee drips from splitter
The coffee is ground too ne,
or the dispensed coffee is
too high. The extraction is
too extreme due to a too long
contact time. (to many bitter
substances).
Advice: set the coffee grinder
coarser (adjustment anti-
clockwise). Also shorten the
coffee dosing by 0.1 sec.
Note!
When setting the grinder
coarser there is a risk of excess
measurement (coffee volume/
weight increases) as a result of
which the espresso group can
jam (Error E7).
- The right grind
- Perfect coffee taste
- The right preparation time
- The right coffee measurement
- Coffee sprays full and parallel
The coffee is ground well, the
taste extraction is optimal. The
cream layer is rm and persists
for a long time.
Advice: enjoy your coffee
- Grind too coarse
- Weak
- Preparation too short
- To low ground coffee dosing
- Coffee sprays bent outwards
The ground coffee is too coarse
for reaching a good extraction.
The coffee will be under-
extracted. Little or no cream
layer.
Advice: set the coffee grinder
ner (adjustment clockwise).
Adjust the grind setting only in
steps of a maximum 1/4 turn
each time. Only the 3rd cup of
coffee is 100% made with the
changed grind neness! (do not
measure the rst 2).

19
2015/09 Rev. 1.2
EN
OptiBean /OptiBean XL
2.7 Advanced recipe settings
Before changing the advanced recipe settings (service menu 2.3) you should rst know how the
various parts such as valves, coffee grinder, ingredient motors and mixers work together, see Section
2.8 Time line recipe settings.
Keep to the following guidelines:
● Unit sequence means: Coffee with milk: Unit 1-2 first coffee (unit 1) then milk (unit 2).
Cappuccino and/or Latte macchiato: Unit 2-1 first milk (unit 2) then espresso (unit 1).
● Ingredient dispensing times are set in seconds (steps of 0.01 sec.)
● All parameters (water and ingredients such as topping and cocoa) are based on a 100 ml drink
and converted automatically in the programme to the cup volume as set in 1.4 Quick recipe / 2.1
Quick recipe pro 2) and 2.2 Key settings.
Note: The coffee measurement (coffee grinder) is not linked to the cup volume setting.
● When a drink consists of DV1 and DV2, the sum of these water quantities must always be 100 ml.
● A rinse parameter is used to ensure that the mixer is properly rinsed after the mixers is almost
empty a small amount of hot water is dispensed to the mixer so that it is clean as possible on
completion. A realistic rinse value is 8 ml. Note; this does not have to be deducted from the water
quantity. The programme calculates this automatically! Example: set parameter DV2 = 100 ml,
Rinse 2 = 8 ml --> Programme carries out action as follows: DV2 = 92 ml, Rinse 2 = 8 ml
2.8 Time line recipe settings
DV 1WT DV 1
Coee WT Coee
DV 2 WT DV 2 Rinse 2 WT Rinse 2
Topping WT Topping
Cocoa WT Cocoa
Mixer WT Mixer 2
DV 4 WT DV 4 Hot water
Unit 1
Unit 2
KW 3 WT KW 3 Cold water (option)
Brewer WT 1 PI time PI pause
IM 2 WT IM 2
Unit
Sequence
Brewer WT 2
Pre-infusie

20
OptiBean /OptiBean XL
2015/09 Rev. 1.2
3. PRINCIPLES OF OPERATION
Item Description Item Description
1. Coffee waste bin 12. KW2 Pump 10 bar
2. Drainage reservoir 13. KW1 Inlet valve
3. BM1 Espresso group 14. PR Pressure reducer 2 bar
4. IM1 Coffee grinder 15. FL1 Flow meter
5. Coffee bean canister 16. DV1 Brewer valve
6. DV6 Expansion water valve + OPV 3 bar 17. IM2-3 Canister drive motor
7. DV2 Mixer valve 3/2 way 18.
Cassette moisture extraction
8. DV4 Hot water valve 3/2 way 19. MM2 Mixer system
9. OPV2 Pressure relief valve 12 bar 20. Fan
10. Instant canisters 21. Hot water outlet
11. H2-3 Pressure boiler 22. Coffee / Drink outlet
3
1
4
5
2
67 8 9
16
10 17
11 19
18
15
12
13
14
20
21
22