OptiBean (XL) OptiBean (XL) TABLE OF CONTENTS 1.6 First menu settings after installation ..................27 1.6.1 Coffee adjustment ....................29 Standard espresso group FOREWORD ........................... 5 XL espresso group How check the weight? ..................30 1. PRINCIPLES OF OPERATION ....................6 How to check a drink? ...................31 1.1 Water management ......................7...
10.1 Installation drain set NOTE 10.2 Installtion Hot & Cold General instructions for: WARNING, CAUTION or NOTE. 10.3 Installation OptiBean with waste..................89 CAUTION ! 11. PAYMENT SYSTEMS ......................73 11.1 Coin mechanism (optional) Warning of possible damage to the machine, other equipment or the environment.
KW3 close, and the ‘venting’ valve opens. When a coffee is chosen, the coffee grinder measures approx. 7.5 g coffee (9.5 g OptiBean XL) into the espresso group, which then turns to the set position (brew). Inlet valve [KW1], coffee valve [DV1] and expansion valve [DV6] are activated.
OptiBean (XL) OptiBean (XL) 1.2 Components Component Image Brewer valve DV1 [1000699] Component Image Supplies the brewer with hot water at 10 bar. When the valve is energised, the hot water supply to the brewer is opened. Inlet valve KW1 [1001161] When this closes, the brewer is vented.
OptiBean (XL) OptiBean (XL) Component Image Component Image Espresso group [1000088] Quick release coupling The brewer is ¿ lled with ground coffee from the coffee grinder. In this machine various components are used that have quick Then the coffee is compacted, the pump starts and pumps hot release couplings.
OptiBean (XL) OptiBean (XL) 1.3 Espresso group 1.3.1 Operation The espresso group consists of a drive unit [4.1] and an espresso unit [4]. The ground coffee is measured into the espresso group and then the group closes. Hot water is forced The DC motor [4.1] in the drive unit drives the espresso unit.
OptiBean (XL) OptiBean (XL) 1.3.2 Espresso brewer spec’s 1.3.3 Position switches From year 2013 the OptiBean can be executed with following brewers: When the machine is switched on, the software checks the espresso group by running it through a complete cycle.
OptiBean (XL) OptiBean (XL) 1.4 Grinder 1.4.1 Basic adjustment The coffee grinder is factory set for an average grind The grinder is driven by a powerful DC motor [2.6]. ¿ neness. The upper grinding disk [2.2] is ¿ xed. The lower grinding disk [2.3] is driven by a drive belt [2.4]. The grind ¿...
OptiBean (XL) OptiBean (XL) 1.4.3 Service life 1.4.5 Replacement drive belt The service life of the ceramic grinding disks is approximately 3x longer than steel grinding disks. The Coffee grinder housing disassembly service life depends on the type of coffee beans* and is approx. 3,000 kg of coffee beans. With an 1.
OptiBean (XL) OptiBean (XL) 1.4.6 Cleaning 1.5 Boiler system Depending on the ¿ neness of the grind and the intensity Turn on the device using the ON/OFF switch. The display will light up. If the boiler [1] is empty (¿ rst...
Dry boil protection 1.5.1 Dispensing valves This double pole dry boil protection [1.4] protects The dispensing valves [2] used in the OptiBean are all the same and are so called 3-way valves. Reset the heating element [1.3] against dry boiling. When Brewer valve DV1, mixer valve DV2 and hot water valve DV4 are used as N.C.
OptiBean (XL) OptiBean (XL) 1.5.2 Removing / replacing valves 1.6 First menu settings after installation The following data must be set in the operator and service menus immediately after the machine’s ¿ rst Most valves (DV1, DV2, DV4) are accessible by use.
* max. 9,0 gram (0,32 oz) melange (mixture). (0,34 oz) Quick recipe Pro <Recipe name> Cup volume (ml) (set) * max. 9,5 gram From year 2013 the OptiBean can be executed with Coffee (sec.) following brewers: Topping (sec.) Cocoa (sec.) Standard espresso group The Coffee(bean) setting is the real grinding time from the grinder in seconds.
OptiBean (XL) OptiBean (XL) How check the weight? How to check a drink? Only the grinder / ingredient motor will be driven (no Easy way to check the dispensed drink- volume and water is dispensed). taste without leaving the menu! It is strongly recommended to check the coffee 2.1 Quick recipe pro...
OptiBean (XL) OptiBean (XL) 1.6.2 Espresso 1.6.4 Adjustment tips Once the base drink (Coffee) has been set, there is not much more to be set for the Espresso. Cream layer too low Cream layer perfect Cream layer missing or too light...
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 OptiBean 2 (XL) OptiBean 3 (XL) 3.5 Timeline recipe settings.
OptiBean (XL) OptiBean (XL) 1.6.7 Calculation examples 2. MENU STRUCTURE Coffee recipe 2.1 The operator / service menu Drink parameter x variable = result 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.
2.16 Cleaning management The operator and service menu of the OptiBean is constructed almost the same as Energy save mode activated (no switching times set) If there is no dispensing, the machine switches to power save after 30 min. The boiler temperature decreases the OptiVend and OptiFresh and OptiFresh NG machines.
OptiBean (XL) OptiBean (XL) 2.3 The service menu Operator menu continued... Service menu Main item Sub-item Range Description Main item Sub-item Item Range Description 1.3 Recipe counters Recipe 1 Total cups Total count per recipe (free-paid-pots). Cup volume 25-350 ml...
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OptiBean (XL) OptiBean (XL) Service menu continued ... Key switch Software menu parameter Key switch Main item Sub-item Item Range Description Multicup Free Payment system switch vend G13 / MDB 2.3 Recipe settings <Recipe name> 1 Unit 1 DV 1 WT 0.0-30.0 s...
OptiBean (XL) OptiBean (XL) Service menu continued ... Service menu continued ... Main item Sub-item Item Range Description Main item Sub-item Item Range Description 2.4 Settings Language English Display language selection. 2.3 Recipe settings <Recipe name> 1 DV 4 WT 0.0-30.0 s...
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OptiBean (XL) OptiBean (XL) Service menu continued ... Service menu continued ... Main item Sub-item Item Range Description Main item Sub-item Item Range Description No payment system connected If this function is set to Yes, the in- 2.4 Settings Coin system None 2.4 Settings...
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OptiBean (XL) OptiBean (XL) Service menu continued ... Service menu continued ... Main item Sub-item Range Description Main item Sub-item Item Description 2.7 Hardware test Inputs Temp Boiler temp °C Shows the status of the sensors/switches Brewer/Mixer(s) Brewer 2.7 Hardware test...
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