NL Service boek GB Service book D Servicehandbuch F Manuel de service / maintenance
CONTENT PREFACE .....................................................................................................................................44 1. BASIC FUNCTIONING ..........................................................................................................45 1.1 Boiler System...................................................................................................................46 1.2 Temperature regulation ....................................................................
6. COMPONENT ACCESSIBILITY ............................................................................................70 6.1 Electronics summary .......................................................................................................71 6.1.1 Control unit ............................................................................................................71 6.1.2 Interface / Display ..................................................................................................72 6.
© 2008 Animo® All rights reserved. No part of this document may be reproduced and/or made public in print, microfilm, electronic media or any other form without the manufacturer’s prior consent. This also applies to the corresponding diagrams and/or charts. PREFACE Purpose of this document This document provides directions for use and serves as a service document for trained, authorised service staff to safety install, programme and maintain this device.
1. BASIC FUNCTIONING 1. Waste bin 6. Fresh brew coffee canister 2. Hot water outlet 7. Coffee canister motor 3. Coffee outlet/Drink outlet (instant) 8. Dispensing valves 4. Brewer 9. Water reservoir 5. Brewer motor 10. Inlet valve Fresh brew 7 8 9 10 11 Instant Cold water (optional) 12 6 13 5 14 4 20 21 19 18 16 17 15 3 2 1 Fig. 1 Instant (OptiFresh 2 model and upwards) 11. Instant ingredient canisters 15. Mixer motor 12. Canister motor 16. Mixer impellor 13.
1.1 Boiler System Turn on the device using the ON/OFF switch. The display will light up. The magnetic valve (fig. 1-10) will open and the hot water reservoir (fig. 1-9) will be filled to the maximum electrode. The heating element will be switched on. The display shows [ boiler filling ] and [ boiler heating ]. As soon as the NTC sensor measures the set temperature, the heating element will be switched off.
1.6 Evaporation extractor system Evaporation released during mixing is largely absorbed by the evaporation extractor ring (fig. 1-18) and sucked into the machine via the filter cassette (fig. 1-14). The evaporation and ingredient residue are absorbed by the filter. The filter (fig. 1-14) can be easily reached (for cleaning purposes) by dismantling the mixer unit (fig. 1-17). To a large extent, this prevents evaporation from entering the canister outlet and making ingredients damp. 1.
1.7.1 Adjustment If a leak occurs between the brewer unit and the permanent filter the tensile force of the brewer needs to be increased. The tensile force of the brewer should be set so that no water is able to leak between the brewer unit (fig. 3-1) and the permanent filter (fig. 3-3). The tensile force also ensures that the wiper (fig. 3-4) completely pushes the coffee residue off of the permanent filter. 1 See figure 3 for the most important brewer parts: 2 1. Brewer unit 2. Rubber seal (Art. No.
1.7.2 Setting tips Tensile force too low (fig. 4) Tensile force correct (fig. 5) Tensile force too high (fig. 6) If the wiper moves over the upper side of the cylinder it makes no If the brewer is adjusted correctly, the wiper moves carefully over the upper side of the cylinder and pushes the coffee residue off of the permanent filter. The wiper bends slightly. If the brewer is adjusted too high, the wiper will stretch and become clearly warped.
1.7.3 Troubleshooting Problem Probable cause Action The wiper pushes against the coffee residue when moving to the left. The brewer unit does not rise far enough. Check if the brewer unit is able to move upwards freely. The brewer unit is hindered during the upward movement. The brewer unit tensile force is too high. Remove one adjustment shim to reduce the tensile force. The coffee residue remains too wet. There is inadequate suction in the coffee residue.
2. MENU STRUCTURE 2.1 The operator/service menu The majority of settings, including product settings, are protected by a PIN code. This PIN code ensures that users do not gain access to the service menu. It is recommended not to leave this document with the user after installation and to change the standard factory PIN code. This section describes how the various settings can be changed by trained, authorized service staff. You can read about how to gain access to the service menu below.
2.2 The operator menu Operator menu Main item Sub item Item 1.0 Free dispensing 1.1 Clock 1.2 Timer 1.3 Recipe counters Range Set Description Yes/no Yes Set the device to free or paid dispensing here. Time HH:MM Set the clock to the correct local time here. Date DD-MM-JJJJ Set the clock to the correct local time here. Mon-Fri On Off 00:00 00:00 Sat On Off 00:00 00:00 Set the time when the device should operate here.
2.3 The service menu Service menu Main item Sub item Item Range Set Description 2.1 Quick recipe Recipe name 1 Cup volume 50-200 ml 120ml Coffee (1) -20 / +20% 0% Decaf (2) -20 / +20% 0% Use this for setting the volume and strength of coffee, milk, sugar and cocoa easily per recipe (drink key). Only the ingredients applicable to the recipe are shown. Chocolate (3) -20 / +20% 0% Topping (4) -20 / +20% 0% Sugar (5) -20 / +20% 0% Recipe list See section 3.
Service menu continued …. Main item Sub item Sub Item Range Description 2.
Service menu continued …. Main item Sub item Sub 2.3 Recipe setting (continued…) Recipe name 1 Item Range Description DV 4 WT 0,0-30,0 s Waiting time Water 4 DV 4 0,0-100,0 ml Dispensing amount Water 4 (Hot water dispensed) DV 5 WT 0,0-30,0 s Waiting time Water 5 DV 5 0,0-100,0 ml Dispensing amount from an extra hot water valve Water 5 (reserved for a Brewer By-Pass option).
Service menu continued… Main item Sub item Item 2.4 Settings Language English Range Setting Description Language choice display. Ex factory setting English. Dutch German French Temperature Temp. boiler 95°C * Boiler temperature standard model 1A - 5A 90°C * Boiler temperature FreshBrew + instant model 6A t/m 9A 70-97°C * * From software 2.0 Hysteresis 0-10°C 2°C Temperature drop, after which boiler must reheat Output block 70-95°C 78°C Boiler temperature disables dispensing.
Service menu continued ….. Main item Sub item Item 2.4 Settings (continued…) Coin system G13 Range Setting 0-100,00 + Token € 0,05 € 0,10 € 0,20 € 0,50 € 1,00 € 2,00 Single vend ja-nee ja Yes: any excess credit is not retained for next drink. No: credit retained for next drink. Max coin accep. € 0,05100,00 € 1,00 Coins larger than € 1.00 are rejected and ejected through the return slot of the coin mechanism. Adjust to the highest recipe product price.
Service menu continued…. Main item Sub item Sub Range Description 2.7 Hardware test Inputs Temperature Boiler temp Level sensors High Low Yes/no Yes/no Drip tray sensor Yes/no Waste bin Yes/no Door switch Yes/no Brewer switch Yes/no Key switch Yes/no Shows the status of the sensors/switches indicated Outputs KW1 Inlet valve (Boiler) Test by holding in recipe button 11.
Service menu continued…. Main item Sub item Item 2.8 Read log Description Saves last 20 error messages, including date and time 2.9 Clear log Are you sure? 2.10 Load defaults Model # OF1A xx00 OF2A xx00 OF3A xx00 OF4A xx00 OF5A xx00 * OF6A xx00 * OF7A xx00 * OF8A xx00 * OF9A xx00 * Are you sure? When a new circuit board is introduced it is necessary to load defaults. When loading defaults it must be stated on the OptiFresh model plate.
Service menu continued… Main item Sub item 2.13 Addit. settings Waste manag. From software 2.0 moved to menu 2.4.10 Item Range Cup amount 0-1000 250 Almost full sign. 0-1000 230 After reaching the set total of brewer movements, the display reads: Waste bin almost full Time-out reset 0-50 sec. 15 s The length of time that the waste bin is allowed to be removed (for emptying). When replacing it the (internal) waste bin counter is reset. Any display messages disappear. Waste bin sign..
3. RECIPE SETTINGS 3.1 Quick recipe First of all we would like to remind you that the cup volume (ml) and strength (%) can easily be set in the service menu 2.1 Quick recipe (page 53 of this document). The operator of the device (end user) also has access to this quick recipe, which is found under section 1.4 Quick recipe (see user manual). As supplier of the device, you can remove the quick recipe from the operator menu if desired. Go to 2.4 Settings / 2.4.
3.3 Button settings 3.3.1 Standard canister configuration The standard of programmed recipes (table 3) can easily be transferred over the 12 recipe buttons. See service menu 2.2 Button settings (page 53). Optional recipes Standard recipes The optional recipes table are already contained in the software and can easily be programmed under one recipe button. See service menu 2.2 Button settings (page 53).
3.3.2 Different canister configuration* The standard of programmed recipes (table 4) can easily be transferred over the 12 recipe buttons. See service menu 2.2 Button settings (page 53). The optional recipes table are already contained in the software and can easily be programmed under one recipe button. See service menu 2.2 Button settings (page 53). * Available from software version 2.
3.4 Detailed recipe settings To change detailed recipe settings (service menu 2.3) you first need to be aware of the various parts such as valves, brewer motor, ingredients motor and mixers that work together. See section 3.5 Timebar 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.
3.6 Calibrating the hot water valves The Brewer and Mixers are supplied with water by the Dispensing Valves (DV). In the unlikely event that one of the valves needs replacing, it should be calibrated to one of the dispensing speeds given in figure 11 after it has been fitted. When calibrating valves, use the special Valve Calibration menu by opening the Service Menu and going to 2.7 Hardware Test / 2.7.2 Calibrating Valves.
5.0 SERVICE WARNING • In order to descale the water reservoir, the device must be opened. This will expose live parts of the machine, which can be touched easily. This may lead to highly dangerous situations! WARNING • The device must not be submerged or hosed down. • Always stay with the device during maintenance work. 5.1 Setting a service parameter During installation, set a parameter for the device to be ON/OFF serviced. See Service Menu item 2.8 Descale / filter.
Water filter We strongly advise you to use a water softener and/or water filter if the mains water is heavily chlorinated or is too hard. This increases the quality of the drink and will ensure that you do not have to descale the device too often. Brewer unit In some cases, a substitute brewer is used during maintenance. The brewer removed can then be repaired in the workshop before being used again during the next service. 5.2.
WARNING • Do not leave the device during maintenance work. • When descaling always follow the instructions for the descaler used. • It is advisable to wear safety goggles and protective gloves when descaling. • After descaling, allow the device to run a minimum of three times. • Wash hands thoroughly after descaling. • The device must not be submerged or hosed down. 1 5.3 Descaling instructions Animo supplies Descaler in the following quantities: • Descaler 48 x 50g sachets (Art. No.
6. Pour the acid solution into the reservoir (fig. 14-1). The acid solution will now react with the lime scale. 7. Leave the solution to soak for a minimum of 10 minutes, until the foaming has stopped. 1 8. Use a brush to spread the acid over the level electrodes during the soaking time (fig. 14-2). 9. Put the plug in the socket again and turn on the device so that the reservoir warms up. 2 10. Activate the BREWER cleaning programme (fig.
6. COMPONENT ACCESSIBILITY Display Dispensing valves Key switch Service panel Ingredient motors Circuit board Ventilator Brewer Main switch Door switch Waste bin senso Brewer motor Power relay 24V power supp Water reservoir Level / NTC Boil dry safety Control unit Drip tray full sensor Inlet valve Fig. 15 70 05/2008 Rev. 0.
6.1 Electronics summary WARNING During repairs or maintenance work, avoid electrostatic discharge (ESD) on the control unit. ● Control unit ........................................ 6.1.1 ● Power supply 230Vac:24V 65W ........ 6.1.2 ● Circuit board ...................................... 6.1.3 6.1.1 Control unit This control unit is the device’s main control unit and is accessible by removing the left side panel (fig. 16a). The following important parts can be found in the main control unit (fig.
6.1.2 Interface / Display The interface (fig. 17) connects all components found inside and on the door with the main control unit via a flat cable. Animo OptiFresh JP3 DISPLAY MAIN BOARD J14 KEYSWITCH JP2 Fig. 17a TO MAIN PC BOARD J3 SERVICE KEYBOARD J2 C SD-READER J1 SD Memory Card KEYBOARD JP4 J4 Fig. 17 6.1.3 Power supply The 24 V DC power supply (fig. 18) consists of a 24V DC 65W switch mode power supply and can be accessed by removing the rear plate.
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6.4 Main circuit board communication Communication Conn Comments CSI G13 Coin tester NRI G13 OPTIONAL USB MDB Future port CSI Future port RS232 Future port USB Future port MDB G13 RS232 COMMUNICATION Fig. 21 7. TROUBLESHOOTING WARNING ● When carrying out repairs and cleaning the device, the plug should always be removed from the wall socket before the device is opened. Preface Before searching for the defect, check that all parts are in their correct position.
7.3 Troubleshooting Display messages and errors Possible cause Action When used for the first time: boiler is still empty and is being filled. No action required. When boiler reaches the appropriate level, the display will show 'Boiler is heating up'. During use: boiler is not filling up or is filling up too slowly. After 60 sec. the display will show 'E3 Level error'. Check the water pressure, turn the water supply tap completely open and check the connection tube for any kinks.
Display messages and errors Possible cause Action Out of order E4 Brewer error Brewer was not started from its initial position. Brewer motor not turning. Check the brewer motor function in the service menu 2.7 Hardware test. Switch the device off and on again. Out of order E5 Brewer error Brewer was not returned to its initial position. Check the brewer switch and brewer motor function in the service menu 2.7 Hardware test. Switch the device off and on again.
8. COIN MECHANISM (OPTIONAL) The OptiFresh is available with an optional coin mechanism suitable for euros (€0.05 - €2.00). Other currencies are available on request. 1 The coin mechanism can also easily be programmed to accept tokens. 2 It is also possible to have an existing device fitted with the coin mechanism. The right-hand side panel is replaced by a wider side panel, which houses the coin mechanism and slot (fig. 23). 3 1. Coin insert 4 2. Return button 3. Return slot 4. Money drawer 5 5.
8.3 Activating existing tokens The token shown here (fig. 26) is programmed in the coin mechanism as standard. Configure the service menu as described in the following section from point 4. Fig. 26 Token Art. No. : 03344 8.4 Programming a new token ● Required: 10 tokens ● Attention: remember the DIL switch positions for any rejected coins. Leave S1.10 ON! S1 1. The following DIL switches on Switch Block S2 should be facing upwards and switch to ON (fig. 27).
8.6 Accepting Tokens only Carry out sections 5.3.3 and 5.3.4 beforehand. 1. Open the service menu 2. Set to TOKEN using menu 2.2 Button settings / Button 1-12 / Price. 3. Block the €0.05 - €2 coins using the coin mechanism DIL switches and the table below. 4. The recipe buttons are only activated after a token is inserted! Coin DIL + DIL € 0,05 S1-1 S1-7 € 0,10 S1-2 S1-8 € 0,20 S1-3 S2-1 € 0,50 S1-4 S2-2 € 1,00 S1-5 S2-3 € 2,00 S1-6 S2-4 ON = rejected / OFF = accepted 8.
Animo B.V. Headoffice Dr. A.F. Philipsweg 47 P.O. Box 71 9400 AB Assen The Netherlands Tel. no. +31 (0)592 376376 Fax no. +31 (0)592 341751 E-mail: info@animo.nl Internet: http://www.animo.eu Rev. 0.6 05/2008 Art.
