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1. RAHOMOTORS O o 18 CAMECONNCTON 20 WBRATONPUMP O SUPPLEMENTARY ACTUATION BOARD OPTIONAL WITH COLD UNIT 22 GRINDER AND DOSERDEVICE SSS 23 ESPRESSOBOMER SSS 24 WATER INLET SOLENOID vave lt 25 VOLUMETRICCOUNTER SSS 26 SOLNOIDVAVEBLOK 28 BIPOLARTHERMOSTAT _ 29 Fuse HOLDER STRIP _ 30 TRANSFORMER 31 BOLERACTUATONBOARD SSS 32 POWER SUPPLY INTERFERENCE SUPPRESSOR E 5 SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 7 43 Height without base cabinet 29 92 Width 21 25 Depth 23 03 Overall depth with door open 39 36 Weight 143lb Power supply voltage 120 V AC 60 Hz Installed power 1400 W Capacity of cup dispenser Approx 300 70 71 dia Capacity of stirrer dispenser Approx 255 Payment systems used Coin mechanisms and 24 V DC validators with EXECUTIVE BDV and MDB protocols Accessories Water supply kit with 20 litre tank Equipped base cabinet and plain base cabinet Height extension for base cabinet installation in a bank of machines Master slave kit bank with Snakky Irda kit RS 232 jack kit
2. Release lever for complete opening of cup dispenser assembly SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 26 43 In order to facilitate cleaning and maintenance the columns can be removed one at the time by lifting them SPATECHNI CAL MANUAL Brio 3 1 Cup release ring 2 Cup stacker 3 Removable column 4 Micro switch actuation gear 5 Snail gear support 6 Cup release snail gears 7 Cup shift oscillating arm The cup stirrer and sugar dispenser was designed to be disassembled easily for normal cleaning and maintenance operations Each single column of the cup stacker the dispenser unit and the cup shift oscillating arm can be disassembled without using any tools The cup release ring must not be opened for normal cleaning Should any adjustments be necessary during re assembly special attention must be paid to line up the notch on the micro switch actuation gear with the arrow on the snail gear support respect the orientation of the snail gears as indicated in the figure It is possible to use different diameter cups and different length stirrers for a total o
3. Cup detection sensor Water supply 7 123 51 0 05 0 85 Mpa 0 5 8 5 Power consumption To reach standby temperature 33 8 Wh For each hour of stand by 63 7 Wh Base versions Espresso Instant Fresh brewer Boiler temperature Adjustable via software setting Safety devices Main door switch Water inlet solenoid valve with overflow device Manual reset boiler safety thermostat Manual reset instant boiler anti boiling thermostat Air break float jamming Liquid waste pan float Boiler sensor control short circuit or failure Double heating and timing protection for Pump Doser devices Coffee unit ratiomotor Coffee grinder Mixer motors Cup column shift ratiomotor Cup release ratiomotor Coffee release electromagnet Solenoid valves protected by own impedance ED 10096 Fuse protection for Transformers and electronic boards Controls Empty cup dispenser Water failure Empty coffee container Brewer unit position Full liquid waste pan Boiler temperature SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 8 43 The vending machine Brio 3 ES was designed and made in compliance with the provisions of the
4. The display indicates the message No cups The signal is activated if the machine is fitted with the cup sensor photocell kit and no cups are detected The display indicates the message release failure The espresso unit failed to The display indicates the reposition message Failure to the lower dead centre Espresso unit positioning microswitch Failure to relay K08 The set liquid is not reached within 60 sec The display indicates the The flow meter counter is message installed only in the Kikko Max espresso model and is used only to measure the water dose for coffee based selections For instant selections the water dose is determined by the timed solenoid valve opening set via software Flow meter counter I mpeller The display indicates the No water from the mains message Faulty air break microswitch Air break failure Failure to the microswitch float actuation system Wrong RAM data which must be retrieved by initialising the Eprom There can be many causes among which also above standard electromagnetic interference The display indicates the If the air break microswitch is message closed for more than a minute even with the solenoid valve Water failure activated The display indicates the message data The coffee lacks body and Excessively coarse grinding Insufficient ground coffee dose Faulty pump by pass or stuck closed due to calcium scaling cr
5. months Solenoid Valve need of periodic maintenance otherwise periodically check Assembly the grade of scaling and if necessary proceed to complete de scaling Steam Exhauster There is not need of any particular maintenance Every week For perfect functioning it is necessary that the powder Unit det removal boxes be emptied periodically Grinder And The motor was designed to operate for more than 200000 Every year Doser Device grinding cycles and the grinding wheels can ensure correct Assembly grinding for at least 50000 cycles However these values can vary because of possible impurities in the coffee pebbles pieces of hard wood etc 50000 therefore it is advisable except for premature wear to check and if necessary replace the grinding wheels every 50000 cycles Every 200000 cycles check the state of wear of the ratiomotor brushes if necessary replace and clean off the 200000 wear residues Extraordinary maintenance is carried out in the event of possible malfunctions For the most typical problems the vending machine is fitted with sensors that inform the software about any malfunction The following tables list the possible malfunctions and possible remedies SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely withou
6. of overheating the Klixon is triggered and disconnects the power supply avoiding any electrical and thermal risk When the temperature in the winding falls to a preset level the Klixon is reset allowing the motor to start It is obvious that the cause for triggering the klixon must be verified before switching the machine back on POWDER DOSER DEVI CE RATI OMOTOR This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio page 31 43 19 MI XER ASSEMBLY Apart from their application the mixers are the usual excellent and reliable ones used in the entire NECTA production Mixers must have three main features 1 Ease of disassembly and limited number of components to be able to meet the HACCP directive 2 The quality of dispensed products that must have as much as possible be like the products served at the bar 3 They must be able to optimise the product to be mixed The dust removal tray is integrated into the conveyor item 3 This element permits emptying each time the mixer is removed for hygiene thus ensuring that such operation is not neglected The motors are special high rotation speed commutator motors 20 000 rpm leadless powered with 120 V AC and fitted with interference supp
7. or after the last selection Check the correct operation of the heating element the dry operation thermostat the probe and of the actuation Triac and control card In the event of replacing the probe the correct temperature must be re adjusted using the trimmer In the event of triggered overheating control device the cause must be identified and corrected before resetting the system The grinder motor is locked because there is no coffee The grinder wheels are locked because of foreign matter in the coffee Grinder motor overheating device triggered The coffee container shutter was not opened The display indicates the message No coffee Failure of the release magnet Failure of the coffee dose microswitch Failure of relay K01 The display indicates the message Coffee release failure The boiler does not heat Dry operation protection system triggered The Triac on the boiler board is faulty The display indicates the message Espresso boiler failure SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 37 43 No cups in the dispenser Microswitch failure The cup column does not rotate
8. use Notes What is it and what is indicated by the European Directive Directives EEC 93 43 and 96 3 regard the hygiene of food products and are based on the HACCP Hazard Analysis Critical Control Point The purpose of this directive is to safeguard the consumer health suggesting a series of actions to be taken by the vending company aimed at checking identifying and correcting any critical aspects in the foodstuff chain from the purchase of products and machines to the dispensing of the product The HACCP is therefore a system that addresses the analysis of any potential risks in the manufacturing and distribution cycle of food product and the identification of critical points where such risks can occur the system also highlights the actions to be undertaken and the decisions to be made with regard to such critice points as well as the implementation of checking and monitoring procedures Therefore each vending company must develop a Company Hygiene Self control Manual according to the provisions of the directive and if necessary use the information and recommendations formulated by some associations in the sector The manual must contain a programming and checking schedule for the vending machine hygiene condition mportant notes For a correct use of the machine the directives must be fully applied The operator is responsible for correct operations on a vending machine HACCP Directives EEC 93 43 and 96 3 Guidelines for co
9. ALY VERSION CAFFE MACCHIATO DECAFF TE LIMONE 9 CONO CO CON CONCO CAPPUCCINO DECAFFEINATO SOLO BICCHIERE NECTA SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 12 43 8 ELECTRI CAL SYSTEMS CONNECTI ONS The machine is designed to operate under a single phase voltage of 120V AC 5 10V Power supply cable securing diagram It is protected with a main 15 A fuse on both phases T With regard to the transformer the primary winding is protected with a 125 mA fuse the secondary winding is protected with a 1 25 A fuse It is fitted with a door opening safety switch Terminal box protection lift cover The power cable can be supplied as standard feature and chosen among the following types HO5 RN F copper with a 3 x 1 5 mn section al Cable clamp HO5VV F ow H HO5 VV Fitted with a fixed SCHUKO plug NB it is possible that for some specific markets a cable with specific plug be fitted in accordance with the regulations in force in that country In the event of replacement cables of exactly the same characteristics must be used Since the Brio 3 vending m
10. ANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag Pag 30 31 32 33 34 35 36 37 38 39 40 41 43 page 2 43 l INTERNAL MAIN COMPONENTS I n 1 Fa S NTERNAL VIEW WI TH DETAIL OF BREWER UNIT AND GRI NDER AND DOSER ASSEMBLY SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 3 43 l INTERNAL MAIN COMPONENTS C9 0909 Oe MELLON 1 E P NTERNAL VIEW WITHOUT PROTECTIVE CASI NG PARTIAL NECTA SPATECHNICAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or repr
11. CPOWERUSERS o o oo 15 230 users 16 230 users lt CAN BUS CONNECTOR Connector for the control of banked machines with GSM protocol 19 CONNECTOR NOT USED ctuations n LS K1 5 COFFEE RELEASE MAGNET K2 MSB CUPRELEASE MOTOR MSB CUPRELEASE MOTOR MSCB CUP STACKER SHIFT MOTOR MSCB CUP STACKER SHIFT MOTOR K4 MSP STIRRER RELEASE MOTOR MSP STIRRER RELEASE MOTOR FAN FANS IET mo HOT WATER DI SPENSI NG SOLENOI D K7 HOT WATER DI SPENSI NG SOLENOI D VALVE VALVE COFFEBREWERMOTOR M WHIPPER4 WHIPER3 jM WHIPRER3 K10 V2 WHIPPER2 M WHIPER2 1 WHIPERI JM _ WHIPPERI K12 02 SUGAR DOSER DEVICE M 7 SUGAR DOSERDEVICE PUMP K 14 COFFEE DI SPENSI NG SOLENOI D VALVE K15 El INSTANT PROD SOLENOID VALVE 1 INSTANT PROD SOLENOID 2 E INSTANT PROD SOLENOID VALVE 2 INSTANT PROD SOLENOID VALVE3 E INSTANT PROD SOLENOID VALVE WATER INLET SOLENOI D VALVE EEA WATER INLET SOLENOID VALVE Mr INSTANT PROD SOLENOI D VALVE 1 B DOSER DEVICE 5 DOSER DEVICE 4 DOSER DEVICE 3 DOSER DEVICE 2 DOSER DEVI CE 1 SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this docu
12. N amp W GLOBAL VENDING AFTER SALES SERVI CE SERVICE MANUAL brio Espresso Version single boiler NECTA SPATECHNICAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 1 43 I Nom INTERNAL MAI N COMPONENTS LIST OF MAIN COMPONENTS TECHNI CAL DATA AND FEATURES ELECTRI CAL SAFETY AND RELEVANT STANDARDS REQUI REMENT FOR THE USERS HYDRAULI C LAYOUT ESPRESSO HYDRAULIC LAYOUT OPEN TOP BOILER INTERNAL LAYOUTS AND MACHINE CODES ELECTRICAL SYSTEMS CONNECTIONS CONNECTION OF ELECTRONIC BOARDS GENERAL WIRING DIAGRAMS ACTUATION BOARD CONFIGURATIONS CPU BOARD AI R BREAK amp BOILERS PUMPS amp BY PASS ESPRESSO COFFEE BREWER UNIT CUP DISPENSER ASSEMBLY SUGAR AND STIRRER DISPENSER ASSEMBLY SPOUTS ASSEMBLY CUP POSI TIONING UNIT POWDER PRODUCT CONTAINER AND DOSER DEVICES ASSEMBLY MIXER ASSEMBLY GRINDER AND DOSER DEVICE ASSEMBLY POWDER AND LIQUID DOSE TABLES ROUTINE AND EXTRAORDINARY MAINTENANCE SCHEDULE TROUBLE SHOOTING HACCP DIRECTIVE DAILY CLEANING AND HYGIENE SCHEDULE WEEKLY CLEANING AND HYGIENE SCHEDULE MONTHLY CLEANING AND HYGIENE SCHEDULE NECTA SPATECHNI CAL M
13. S For safety purposes three different operators with different qualifications have been defined USER The user is practically the final user who buys the products from the machine The user must not have any access whatsoever to the inside of the machine PERSON IN CHARGE OF REFILLING AND ROUTINE CLEANING The person responsible for refilling has the key for opening the machine and is in charge of the refilling cleaning and internal hygiene of the machine He must not have any access to energised parts or moving parts MAI NTENANCE TECHNI CI AN The maintenance technician must be a highly skilled person and must be aware of the electrical hazards in the event of complex technical operations and can operate with the machine switched on and the door open using the safety key supplied SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 9 43 5 HYDRAULIC LAYOUT ESPRESSO Hydraulic layout ESPRESSO version ESPRESSO VERSION COMPONENTS DOUBLE BOILER DESCRI PTI ON DESCRIPTI ON ma DESCRIPTI ON SOLENOID ASSEMBLY 2 PUMP AND PUMP AND BYPASS 7 PRESSUREBOLER BOI LER 12 ju LIQUID WA
14. STE PAN D WASTE PAN mmc C eee UNIT m ASSEMBLY q WATER F 0 1 0 The Espresso version is fitted with only one pressure boiler with bypass set to 12 bar for espresso coffee based selections and for instant products selections The diagram shown is given only as a reference as it may differ for each version SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 10 43 6 HYDRAULI C LAYOUT OPEN TOP BOI LER COMPONENTS OF FRESH BREWER VERSI ON DESCRI PTI ON REF DESCRI PTI ON WATER INLET SOLENOI D 7 OPEN TOP BOILER LI QUI D WASTE TRAY INSTANT SOLENOI D VALVES ANTI BOI LI NG THERMOSTAT EMEN LEVEL MICROSWITCH 9 DRAIN PIPE 10 SPOUTS ASSEMBLY wu FB BREWER UNIT OVERFLOW TUBE The Fresh brewer version is fitted only with an open top boiler having the operating pressure equal to the atmospheric pressure SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely with
15. achine is approved by an electrical safety certification institute IMQ replacements with non original components are not permitted Otherwise the electrical safety certificate and the warranty will be void 8 1 CONNECTI ON OF ELECTRONI C BOARDS View of power supply compartment detail without protective casing ee i board connection clamp interference suppressor Terminal strip Transformer fuses Connection cable to Mini snack Optional E o F i T 4 1 a j SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 13 43 BOARD CONNECTI ON DI AGRAM inh ja EREEL 2322324 mme MEME CONNECTI ONS TO THE CPU BOARD DESCRI PTI ON SM Aduation and control board Printer or data reading device port only if the relevant optional board is installed SP Push button board IVB Cup sensor switch Water sensor level switch IPF Liquid waste overflow switch FA Interference suppressor filter IP POWER SUPPLY UNIT WIRI NG DI AGRAM SUC NB The above codes are indicated in the wi
16. care not to touch with your hands any parts that come into contact with food Carry out a mixer automatic wash cycle according to the pre set procedures Close the door and make some test selections FiG 4 FIG 3 FIG 5 FIG 6 FIG 7 NECTA SPATECHNICAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 41 43 26 WEEKLY CLEANI NG AND HYGI ENE SCHEDULE WEEKLY CLEANI NG AND HYGI ENE EXPECTED TI ME 10 MIN 10 SEC excluding the time for test dispensing Open the door and disconnect the machine from the power supply FIG 1 Remove the liquid collection container empty it and rinse it thoroughly Empty the grounds container and rinse it thoroughly FIG 2 Open the upper lid and block with the special lever FIG 3 Remove the powder canisters clean the dispensing spouts and clean thoroughly using specific hygiene products FI G 4 5 Clean the internal base of the machine wastetray FIG 2 support and remove all residue FIG 7 Remove the mixers clean thoroughly using specific hygiene products FIG 7 Remove all residue from the coffee dispensing unit and clean thoroughly FIG 8 Disassemble the coffee brewer uni
17. eam and is dispensed too quickly NECTA SPATECHNI CAL MANUAL Brio 3 If no cups were loaded when starting the machine the column rotation ratiomotor is activated to search for a full column and if no cups are found within a 60 sec time out indicat ed by the specific microswitch the machine is locked Excluding the fact of a real lack of cups the correct microswitch functioning must be checked and in the event of failure they must be replaced with identical characteristic microswitches In the event of locked ratiomotor check for the correct actuation of relays K2 and K3 After three failed attempts at releasing cups the display indicates the no cups message the software can be programmed to lock the machine or to consent dispensing with a cup placed manually check the software setting Check the correct operation of the lower dead centre positioning microswitch Check that that the unit stops correctly at the upper dead centre monitored via SW If not replace the card or reprogram the CPU The water amount for espresso coffee selections is ensured by a flow meter counter the water flow causes a impeller to rotate and by means of a sensors sends a number of pulses corresponding to the water dose programmed in the SW If such dose is not reached within 60 sec it means that there is a problem Check the correct operation of the flow meter counter there must be 5 V AC on the terminals during the counte
18. eater kit SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 25 43 14 CUP DI SPENSER ASSEMBLY It is a new design functional unit specially conceived and optimised for the BRIO vending machine it is integrated in the sugar and stirrer dispenser developed from the ASTRO model The new feature consists in the option of using three different size stirrers 95 mm 105 mm and 115 mm stirrers With a total capacity of approximately 255 stirrers To adjust to the desired length it is sufficient to move the adapter profile inside the guide and place it in the preset position for the new size Operation The release ratiomotor is triggered by relay K2 and the sugar release spout is rotated at the same time as the stirrer release system is activated Cup dispenser latch A special feature is the option of swinging completely open the cup dispenser to allow full access to the parts located at the back It is possible to remove completely the cup dispenser and remove the cup stackers individually for better cleaning and hygiene The cup dispenser can be released completely with a few simple operations
19. ecause in the event it were left energised when the winding cools down the klixon would restart the power supply to the grinder thus creating potent ial hazards The doser and release assembly is connected to the grinder assembly The dose is determined according to volume and is therefore very accurate and consistent the volumetric chamber is easy to adjust in order to change within set limits the dose of ground coffee In addition the dose is affected by the grade of grinding therefore in the event it were changed the coffee dose must be readjusted Coffee is released through the activation of a magnet Also the 41 winding is protected by a self reset klixon _ n order to access the grinder and doser assembly it is necessary to remove the brewer unit FI G 1 and the coffee container Then the coffee grinder must be disconnected from the power supply and pulled upwards FIG 2 For further details consult the specific manual for the grinder and doser unit Exploded view of the grinder and doser unit Coffee grinder and doser unit being removed from the brewer unit Release triggering m electromagnet FIG 2 Coffee grinder ratiomotor NECTA SPATECHNICAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the pri
20. ence the fork moves away from the idle starting position until it reaches the cup release position It stays in such position long enough to receive the cup Then completing the ratiomotor rotation the fork brings the cup into drink dispensing position horizontal section in dispensing position It remains in this position until a new selection is made Such position is determined by the micro switch that also gives the dispensing consent The fork is retained against the cam by a torsion spring that also allows manual movement of the fork to place a jug in the dispensing compartment and automatic return after the jug is removed Release position HORI ZONTAL SECTI ON Dispensing and stand by position SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 29 43 18 POWDER PRODUCT CONTAINER AND DOSER DEVICES ASSEMBLY POWDER CONTAINER BEING REMOVED The powder containers have been optimised for this new version of the Brio model In order to optimise the number of containers and use the space to its maximum a solution was conceived to permit a greater number of containers and to vary their volume For example
21. f 300 cups according to the type used For the stirrers it s sufficient to widen the left hand guide undoing the two screws A and reposition the guide into the special slots 3 stirrer sizes can be used 95 mm 105 mm 115 mm for a total of 255 pieces For larger diameter cups the snail gears must be replaced with other suitable ones and of different colour See specific service manual CUP DISPENSER This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 27 43 15 SUGAR AND STI RRER DI SPENSER ASSEMBLY a Exploded view of Sr gt doser device 3 assembly d S Protective casing of Exploded view of oscillating unit during the dispenser assembly release phase The sugar and stirrer dispenser is integrated in the cup dispenser assembly and uses the usual components already used in the entire range of machines The powder ratiomotor is fitted with Klixon overheating protection The sugar and stirrer release ratiomotor is of the synchronous type and considering the type of motor there is no need of overheating protection The main feature is the quick release and slow return that avoids the spilling of sugar in the dispen
22. following directives and related European standards MACHI NE SAFETY EEC 98 37 EN 60529 UNI EN 292 1 2 IEC 695 2 2 LOW VOLTAGE DI RECTI VE EEC 73 23 EEC 89 392 EEC 89 336 the low voltage directive covers all equipment powered with voltage below 400 V AC The following European standards are applied EN 60335 2 14 EN 60335 2 15 EN 60335 2 24 EN 60335 2 75 ELECTROMAGNETI C COMPATI BI LI TY DI RECTI VE EN 61000 3 3 EN 61000 4 2 EN 61000 4 3 EN 61000 4 4 EN 61000 4 5 EN 61000 4 11 With regard to Low Voltage and Electromagnetic Compatibility this vending machine was tested and certified by a certifying body authorised by ministerial decree IMQ It is therefore prohibited on pain of voiding the warranty and the responsibility of the certification to replace any electrical component with non original parts during the routine and extraordinary maintenance operations Therefore it is also prohibited to Tamper with or deactivate the safety systems installed in the vending machine Install the vending machine outdoor or in any case in a place that is not protected from the weather Use the vending machine for purposes other than those indicated in the sales contract Connect the vending machine by means of extension cords or multiple sockets and or adapters Use water jets for cleaning Then it is also compulsory to Verify the conformity and suitability of power supply line and of the power outlet 4 REQUIREMENT FOR THE USER
23. greater capacity for milk and chocolate less capacity for instant coffee and tea or other products according to location requirements In the Espresso version there are 4 containers plus the sugar and coffee beans canisters In the Instant versions there can be up to 6 containers plus the sugar canister The ratiomotors are clicked into place without any screws they are powered with 230 V AC of the induction type and fitted with overheating protection by means of a klixon wound on the coil They are used at different speed according to the product to be dispensed and are identified by the drive gears with different colours This solution ensures total maximum accuracy and start speed The container can be fitted with a beater inside to optimise dispensing of products that may clog dispensing is achieved through the rotation of food safe plastic augers The powder dose is achieved by timing the auger s rotation with software setting in tenths of a second Available velocities 52 RPM 78 RPM In the espresso version activation is by means of relays k21 k22 k23 k24 Connected to motors MD4 MD3 MD2 MD5 In the Instant version activation is by means of relays k20 k21 k22 k23 k24 Kl Connected to motors MD5 MD4 MD3 MD2 MD1 MD6 SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this doc
24. he push button commands it also supports the coin mechanism connectors and the RS232 printer port DI SPLAY CARD It processes the information and converts it into readable signals 2 9 CPU BOARD DETAIL The CPU board is fitted with FLASH EPROM such component is used for re writing the software that is modified for updating or for changing configuration Therefore using a Personal Computer and specific control software the machine software can be re written without replacing the EPROM The system permits software update simply and quickly for the entire operating life of the vending machine Using the Flash system it is also possible to transfer the settings from one vending machine to another This is the same board used in the Kikko and the only difference is the software and the positioning SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 20 43 LIST OF CPU BOARD COMPONENTS 3 commeheempowersph I5 2 Hs wendpwesewy ae 10 O 3 GREEN LEDRUNDI2 27 017 4 velowidsvocpui a8 36 pustrbuttonpane _ ravona 1 012 mos coin meronis _ S 20 CHmmehanmMd
25. he vending machine BRIO 3 was designed to operate for a long time without malfunctions however in order to ensure excellent reliability periodic maintenance is necessary Such maintenance must be performed according to the number of selections made and the time lapsed Periodic and correct maintenance ensures reliability constant quality and also guarantees safety standards over time The following table indicates the functional units that must be subjected to periodic maintenance and the frequency of maintenance For the operations to be carried out refer to the specific Functional unit manuals selections N of M NAME OF UNIT DESCRI PTI ON OF OPERATI ON Espresso Brewer 1 Check state of filters and wear of silicone O ring seal 1 month Unit 2 Replace upper and lower filters and related seals 6 months 3 De scale the internal vent hole and lubricate with specific food safe grease annual Mixer Assembly 1 Check the water tightness in the axial bush and the correct assembly if necessary replace 2 Check the wear of the motor brushes and clean off the excess of carbon powder 50 000 annual Sugar And Stirrer There is not need of any particular maintenance Dispensers To have perfect functioning it must always be clean and free Every week pe from sugar deposits i If the boilers and the solenoid valves operate with soft water According to the Max every Boiler And or are fitted with specific softener filters the should be no 6
26. l Check if the connection is correct the protocol card is message communication does not take inserted correctly and software setting is correct if Coin mech failure place for more than 30 seconds necessary replace the payment system Executive protocol or 75 seconds BDV protocol The display indicates the There is no communication message between the machine actuation Machine board card and the CPU board The display indicates the The microswitch of the liquid The liquid waste container need to be emptied the message waste container float was microswitch is faulty or the float is not positioned Waste container full triggered correctly Check for the motor overheat protection trigger if necessary check the cause of such trigger Empty the powder removal drawer Check adjust the water to powder ratio Check the logic of the cycles The mixers clog up Initialise the software if the failure persists replace the CPU board or reprogram the actuation card SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 39 43 24 HACCP DIRECTIVE HACCP DIRECTIVE EEC 93 43 and 96 3 Outline and instructions for
27. l personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 22 43 11 R BREAK amp BOILERS For the BRIO 3 model there are three base versions 1 Espresso version with a pressure boiler controlled by the air break 2 Instant version fitted with the same pressure boiler of the espresso version also controlled by the air break 3 Fresh brew version fitted with only the special open top instant boiler developed from the boiler of the KORO with incorporated air break see specific service manual The espresso boiler is the same used for the Astro and Kikko models therefore with the same well known and established characteristics and reliability For technical information see the Service manual of Boiler functional units LOCATI ON OF PRESSURE BOILER DETAIL OF BOILER ASSEMBLY NOTE The pressure boiler is fitted with a safety system against overheating 1 Dry operation protection The internal temperature control is by means of an NTC type electronic probe fitted with an internal 12K ohm 4 ohm resistance at a temperature of 25 C 3 In the event of failure to the control system the software detects such condition and stops the heating indicating on the display the boiler malfunction condition in the event of electronic failure to the ac
28. le to the left it increases it With use the wear of the grinding wheels causes the grade of grinding to increase therefore the correct position must be restored Dose micro switch 7 triggering lever SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 34 43 21 POWDER AND LI QUI D DOSE TABLES The software is programmed by default with the most suitable settings for the relevant market The following table is an example and are for the Italian market settings and the correct and updated settings are indicated in the tables supplied with the machine Coffee Instant Powder SELECTI ON beans coffee gr Time 2 sec CDV i Flow meter Quantity 7 gr 7 gr counts Time 2 Sec 38 sec Long coffee 90 cdv Quantity 7 gr 60 c c 7 gr Time 2 sec 38 sec Coffee with milk 75 cdv Quantity 7 gr 40 25 c c 7 gr Time 2 Sec Cappuccino Quantity 7 gr 45 sec 60475 cdv 40 60 C gt gt OOo LL 0 L LL 1 wl i 22 sec Cappuccino with Time 2 Sec 50 482432 i of chocolate Quantit 7 cdi ES OC al 2 40440425 90970 milk ime _ 1 The water flow in the mi
29. ment may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 18 43 SM2 6 relay board Optional in conjunction with the cold unit Optional in conjunction with the mini snack Litt eT Lr nx WIRING DI AGRAM CONNECTI ON TO UPS SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 19 43 10 CPU BOARD Central processing unit The CPU control board located inside the payment system compartment processes t he information from the push buttons the payment system and from the sensors installed throughout the machine it also controls the actuations and the push button board It is built on SMT technology The LEDs furnish the following indications during the vending machine operation The GREEN LED 3 blinks during normal operation The YELLOW LED 4 glows when 5 V DC is detected The RED LED 16 Glows during the software reset phase Two other boards are also installed PUSH BUTTON CARD located on the inside of the door controls the alphanumeric display and it processes t
30. nd rinse thoroughly with hot water check the filters for clogging and if necessary descale or replace them Reassemble all parts and slightly lubricate the piston O Rings using food safe grease or replace them if even slightly damaged FIG 2 3 Disassemble the mixers completely clean and wash using sanitising products especially the powder removal areas disassemble completely the wheel and check the state of the seal when reassembling don not touch with the bare hands FIG 4 5 Note it is advisable to carry out this OPERATION at the workshop and use already sanitised mixers Check the calibration of the grinding wheels empty the grinder and doser unit removing all powder residue and clean all parts thoroughly FIG 8 Regenerate the water softener if installed using the special salt solution even if the softener efficiency test is still positive The softener filter can be contaminated easily and therefore regeneration ensures maximum hygiene Note it is advisable to carry out this operation at the workshop and use already regenerated filters During regeneration it is advisable to completely sanitise the hydraulic systems and the water inlet solenoid valves including the air break FI G 6 7 Enter the operations carried out in the HACCP hygiene program log FiG 6 SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the afte
31. oduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 4 43 l INTERNAL MAIN COMPONENTS DETAIL OF PRESSURE BOILER SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 5 43 l INTERNAL MAIN COMPONENTS JE Hid um VEM Th ut NAE A NECTA SPATECHNICAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 6 43 Description 1 dXUPSTAKER 2 SUGARCANISER _ 3 SUGARDOSERDEVICE CUPPOSIIONINGFORK SOLIDWASTECONTAINER 6 HQUIDWASTEPAN O O O OoOO ooo e COFFEEDOSERANDRELEASEUNIT i0 FIRST COFFEE HEATER OPTIONAL 11 ESPRESSO BREWER UNIT O O O Oo 12 SPOUTSASSEMBLY O OOOO o OO C MXERASSMBY OO INSTANT PRODUCT CONTAINERS 35 MAINACTUATIONBOARD O O OoOO o
32. onal units refer to the specific H amp C functional unit manuals BREWER UNI TS The Espresso brewer unit uses coffee that is ground on the spot by the grinder and doser unit used in all machines in the range see specific manuals for details The FB unit uses specific coffee already ground to an optimum grade for quick and adequate brewing There are many configuration and layout options see specific manual In order to remove the unit from the vending machine undo the brass knurled knob 1 disconnect the unit s hydraulic connections 2 undoing the upper tube fastening nut and release the dispensing tube When removing the unit make sure it positioned at the upper dead centre FIG 1 To reposition it follow the same procedure in the reverse order again making sure it positioned at the upper dead centre carefully inserting it onto the special positioning pins In the event of disconnecting the brewer unit while it is still hot pay attention to the contact plate of the unit heater 3 if the machine is fitted such accessory as it may still be too hot The heater accessory 3 is useful and convenient for having coffee at the right temperature in the event of long pauses between a series of coffees and the next one Z 3000 brewer unit positioned at the Section view of brewer unit showing upper dead centre ready for ground the internal parts coffee loading The unit is pre set for the installation of a first coffee h
33. or permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 33 43 COFFEE DOSER RELEASE UNIT In order to make an optimum espresso coffee approximately 7 grams of properly ground coffee is necessary The dose and the grade of grinding are factory preset To change such doses there is a lever fitted on the side of the unit with some notches that allow adjusting the dose with preset values FI G 1 considering that each notch corresponds to approximately O 1 grams of coffee It is also possible to further change the dose by moving the lever to the furthest position then slide out the lower cursor and place it in a different position See details of figures 2 3 4 and specific manual for the grinder and doser unit Position the lever as indicated 1 Move the cursor to a different position considering that in position 1 the dose decreases and in position 3 the dose increases then move the lever to the initial position PT Changing the position of the lever and of the internal cursor changes the volume of the ground coffee metering chamber Ground coffee is pushed into such chamber and when the set dose is reached the lever presses the micro switch FIG 5 triggering it and thus informing the program in the CPU to stop the motor and activate the release electromagnet The grade of grinding is adjusted by rotating the knurled knob To the right it reduces the grade of grinding whi
34. out the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 11 43 7 INTERNAL LAYOUTS AND MACHI NE CODES EXAMPLES OF THE I NTERNAL LAYOUTS Note The following layouts are only given as a guideline for the purpose of indicating the configuration options Refer to the tables supplied with the machine for the actual layout ESPRESSO LAYOUT ITALY Brio 3 ES 6 1Q According to the market two product selection modes are provided Keypad with direct selection Keypad with numeric selection see examples below EXAMPLE OF INTERPRETING CODES ES6 1Q Meaning ES Espresso 6 Number of containers Italy IMQ certification The first two letters indicate IN 2 INSTANT ES ESPRESSO FB FRESH BREWER The number indicates the number of containers installed The last letter if present defines whether single M or double D boiler The first letter after the bar defines the country The last letter Q if present indicates that the machine is certified by IMQ If both ES and FB are present at the same time it means that the machine if fitted with two brewer units ESPRESSO and FRESH BREW CIOCCOLATA 1 SA LCD Display Dr ZUCCHERO Z A gt ZUCCHERO CAFFE ESPRESSO CAPPUCCINO CAFFE LUNGO CAPPUCCINO CON CIOCCOLATO CAFFE MACCHIATO CIOCCOLATA CAFFE DECAFFEINATO LATTE USER INTERFACE EXAMPLE OF SELECTIONS AVAILABLE IN THE ES T
35. p 7 RED ED reset PUBS 2i 1713 _ S 22 000 pama oren 7 30 15 Programmer saa aa Ss reading row ms fae Merwsi n UUS O ga o fa DETAI L OF CPU BOARD LOCATI ON internal side of door without protective casing SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 21 43 11 AIR BREAK amp BOILERS The air break is a functional unit with the function of keeping the water level constant and of signalling a water flow interruption from the mains in the event of such water failure it serves the purpose of completing the current selection In addition in the espresso version it serves the purpose of holding a reservoir of water at normal atmospheric pressure so that the pump can draw the correct water dose for the selection and deliver it to the Espresso boiler without changes in pressure that may affect the volumetric counter reading With regard to the BRIO 3 vending machine the air break is installed in both the espresso version and the instant version as both are fitted with a pressure boiler Basically is the same component used in the Kikko For
36. pt of releasing the ground coffee the doser device plate triggers a microswitch that signals the coffee release If such microswitch is not triggered there could have been two causes Failure to the release magnet or overheating protection triggered resetting is automatic and after approximately 5 minutes it is reactivated but the cause of such trigger must be identified Failure to the microswitch replace with an identical one designed for the Brio 3 in the event of using a microswitch with different characteristics considerable discrepancies in the ground coffee doses may occur The boiler does not heat The machine is locked if the set temperature is not Dry operation protection system reached within 20 minutes after the machine start or _ triggered after the last selection The display indicates the Antkboiling protection system Check the correct operation of the heating element message triggered the dry operation thermostat the antiboiling system nstant boiler failure The Triac on the boiler board is the probe and of the actuation Triac only for versions fitted with an faulty In the event of replacing the probe the correct open top boiler temperature must be re adjusted using the trimmer In the event of triggered overheating control device the cause must be identified and corrected before resetting the system The machine is locked if the set temperature is not reached w ithin 10 minutes after the machine start
37. r operation Check that coffee is not ground too fine and the dose excessive Check for clogging in the coffee filters Check that the impeller rotates freely and that there are no impurities to limit its rotation If in the period taken to make 7 selections with any dose the microswitch controlled by the air break float is not triggered the vending machine is locked for air break failure The malfunction could occur for lack of water from the mains or because of a failure to float microswitch system Replace the microswitch with one having the same characteristics otherwise other malfunctions may occur Enter into the installation procedure and initialise the software if the failure persists replace the CPU or reprogram the flash EPROM Check the water inlet solenoid valve Check the correct actuation of relay K 12 Check the air break microswitch Check the tank float microswitch Check the presence of water from the mains Inspect the grade of grinding keeping in mind that it takes between 15 and 20 seconds to dispense optimum espresso coffee A shorter time means that the grade of grinding is too coarse With wear the grinding wheels must be adjusted regularly After 50 000 cycles they need replacing Check the coffee dose weighing it at least 5 consecutive doses the average weight must be This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No pa
38. r sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 43 43
39. recommended cleaning products approved for foodstuff preferably liquid avoid the use of powder and abrasive products VVVVV Y NECTA SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 40 43 25 DAILY CLEANI NG AND HYGI ENE SCHEDULE DAI LY CLEANI NG AND HYGI ENE EXPECTED TI ME 6 MIN 30 SEC excluding the time for test dispensing Open the door and disconnect the machine from the power supply FIG 1 f Remove the liquid collection container empty it and rinse it thoroughly Empty the grounds container and rinse it thoroughly FIG 2 Open the upper lid and block with the special lever FIG 3 Remove the powder canisters clean the dispensing spouts and clean thoroughly using specific hygiene products FIG 4 Remove the coffee unit clean and rinse with hot water Dry it thoroughly using an air jet FIG 5 Remove the sugar dispensing spout and clean thoroughly Clean the cup dispenser assembly FIG 6 Remove and clean the cup chute Remove and clean the dispensing spout assembly FI G 7 Remove the mixer feeder and the powder collection box empty and clean thoroughly FI G 8 Reassemble all parts taking
40. ressors and self resetting overheating protection KLI XON The motors are activated by relay K 09 K 10 K1 Espresso version K 08 KOS K10 11 Instant version EXPLODED VI EW OF MI XER ASSEMBLY SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 32 43 20 GRINDER AND DOSER DEVI CE ASSEMBLY Apart from some details the grinder and doser device assembly is the same one used in almost the entire range The grinder is characterised by the low cost simplicity and reliability The 120 V AC motor is of the commutaor type with sliding brushes and carbon The winding is protected with a self reset type klixon The grinding wheels are flat and the grade of grinding is adjusted by rotating a micrometric type ring through knob P Should the motor stop because of any foreign matter in the coffee the winding temperature would rise up to 120 C thus causing the klixon to disconnect the power supply and protect the motor In this case it will be necessary to remove the power supply cable free the grinder from the foreign matter that caused the blockage and reconnect the power supply The power supply cable must be removed b
41. ring diagrams and in the tables supplied with the machine NECTA SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 14 43 SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 15 43 8 2 GENERAL WI RI NG DI AGRAMS 7 jd p zi Jn i 1 G SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 16 43 9 ACTUATI ON BOARD CONFI GURATI ONS POSITI NG mus CS AND ACTUATI ON DI MS The actuation board activates all 120 V AC power users by means of relays It also con
42. rrect application Ensure hygiene control with a special manual for correct hygiene practices After cleaning do not touch the surface of any elements that may come into contact with food Wash your hands thoroughly preferably using disinfectant before starting any hygiene operations Use disposable sterile gloves Always use a clean cloth to wipe dry Keep the work area tidy Check that the product packages are intact and not damaged Keep coffee and powder products in a cool dark and dry place Use products within the recommended time period see expiry date on the package Always use products from the warehouse according to the principle of first in first out Tightly close and seal any product packages not completely used Coffee and consumables must be kept and transported separate from the cleaning products The product containers must be cleaned regularly see operation instructions Only fill coffee or other product containers with sufficient amount for the expected use until the next cleaning VVVVV VV VV VV VV WV CLEANING THE MACHINE PAGE 41 42 43 Carefully observe the following cleaning instructions Clean the machine preferably at the end of the day or in the morning before the machine Is used After cleaning dispense and check a drink see last check Fill in the check list log for cleaning operations When the display indicates an error message immediately check the trouble shooting sheet Use only
43. rt of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 38 43 between 6 5 and 7 grams Inspect the grade of grinding keeping in mind that it takes between 15 and 20 seconds to dispense optimum espresso coffee A longer time means that the grade of grinding is too Excessive coffee dose fine Excessively fine grinding Adjust the grinding wheels Coffee is dispensed too Faulty pump by pass or stuck Check the coffee dose weighing it at least 5 slowly and it tastes burnt open due to calcium scaling consecutive doses the average weight must be Clogged or scaled coffee filters between 6 5 and 7 grams Scaled solenoid valves The by pass is set from the factory to trigger at 12 bar Lower settings will lengthen the dispensing time and make less cream Replace the coffee filters and the solenoid valves The whipper failed to rotate Powder removal drawer full Insufficient water to powder ratio Incorrect variation of dispensing cycles set by default The power supply is Insert waste tray The display indicates the disconnected if there in no Check the efficiency of the micro switch message liquid waste tray nsert waste tray The detection micro switch is faulty The machine locks if it receives a pulse longer than 2 seconds The display indicates the on a parallel line or if the seria
44. sing compartment The side retaining guide can be moved sidewise into preset positions for using three different stirrer types SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 28 43 16 SPOUTS ASSEMBLY For the new Brio 3 model it was decided to keep the spouts fixed and move the cups instead The spouts are fixed and their location and shape are conceived for optimising each drink The assembly can be removed without using any tools for easy and quick cleaning 17 CUP POSITIONING UNIT In the Brio 3 the cups are moved as close as possible to the spouts VERTI CAL SECTI ON during dispensing Release position The system operates as follows When selection is made relay K2 activates the cup release ratiomotor which rotates the cam clockwise also driving the pinion that connects the cogged wheel of the ring by means of a free wheel When rotating the ring also rotates the four worm gears which due to their special profile snail cause a cup to be released and hold the other cups above The cup falls into the holding and shifting When the cam rotates driven by the motor it controls the lever as a consequ
45. sing pressure The by pass is factory pre set to 12 bar The pump is activated by relay K 13 see previous page for the pictures The pump is located at the rear with great access ease In the event of malfunctions the pump can be replaced with a new one In order to access to it the rear casing must be removed The PUMP is located on the left hand side and is mounted on two rubber anttvibration elastic supports Disconnect the connection cables and remove after undoing the special screws NEVER change the setting of the bypass especially adjusted at the factory if the malfunction is due to clogging from calcium deposits replace with the complete check valve spare part set If the malfunction was due to triggering of the klixon replace it with an identical one CHECK VALVE Overheating protection PUMP REMOVED FROM THE BOI LER ASSEMBLY SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 24 43 13 ESPRESSO COFFEE BREWER UNIT For the espresso version the well known and reliable Z 3000 unit is used A specific brewer unit for filtered coffee is used in the FB version For further details on the functi
46. t and clean thoroughly FIG 8 Remove the sugar dispensing spout and clean thoroughly FIG 9 Remove the dispensing spouts and clean thoroughly FIG 10 Remove and clean the dispensing compartment assembly FIG 6 Clean the rotation base of the cup stacker Clean any encrustations from the cup chute FIG 9 Reassemble all parts taking care not to touch with your hands any parts that come into contact with food Close the door and make some test selections Carry out a mixer automatic wash cycle according to the pre set procedures Enter the operations carried out in the log SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 42 43 27 MONTHLY CLEANI NG AND HYGI ENE SCHEDULE MONTHLY CLEANI NG AND HYGI ENE or every 5000 selections EXPECTED TI ME 18 MI N in addition to the time taken for I n addition to the weekly operations also the following must be carried out Disconnect the machine from the power supply and then open the door FIG 1 Remove the brewer unit from the machine and disassemble see functional unit service manual then clean all coffee residues a
47. t the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 36 43 23 TROUBLE SHOOTI NG PROBLEM POSSI BLE CAUSE SOLUTI ON and or indication on the display No water flow from the mains Check the presence of one or more of situations or insufficient pressure 5 85 indicated and once identified the cause do as follows The machine does not go into N cm Short circuit the microswicth to check it functioning the boiler heating phase The air break microswitch is Unlock the water inlet valve undoing the threaded ring remaining in the installation faulty and emptying the overflow tube phase Water inlet solenoid valve Check for 230 V AC voltage at the solenoid valve locked by the overflow tube and power supply ends activated by the relevant relay Check the activation of relay K18 When an espresso coffee selection is made the grinder is activated conveying coffee to the doser device the motor lock is determined by the microswitch which is triggered when the set dose is reached If such microswitch is not triggered within 15 sec the system disables all espresso coffee selections indicating the message No coffee on the display once identified the cause Check the wear of the brushes Free the grinder wheels with the utmost care as blocked wheels would have triggered the overheating protection which is self resetting Open the shutter add coffee After grinding and during the attem
48. the espresso selections the required dose is measured by means of the volumetric counter while for the instant selections it is measured by timing the solenoid valve opening in tenths of a second The water level is ensured by a float that triggers a micro switch keeping the level between a factory set minimum and maximum it very important not to replace the micro switch with any one of different mechanical characteristics as a variety of malfunctions may occur Furthermore in the event of failure to the maximum level micro switch an overflow hole allows the water to be conveyed through a tube and to the safety device fitted on the water inlet solenoid valve thus causing its mechanical lock such safety device is triggered also in the event of a power failure The air break also causes a signal to be sent the machine control board necessary for the initial installation and for filling with water that anyway need to be done manually If upon switching the machine on the float does not trigger the maximum level micro switch within a set time e g 60 sec the vending machine locks due to a water failure Level control micro switch _ DESCRIPTION farore O 2 Water filter Pressure boiler a Volumetric counter Nm Vibration pump Water inlet solenoid valve SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technica
49. trols the signals from the cams and micro switches located on the various power users and controls the boiler board The board is powered with 24 V AC through the power supply unit which is incorporated into the electrical board The control software is installed directly in the microprocessor The GREEN LED 2 blinks during the normal operation of the board The YELLOW LED 6 indicates the presence of 5 V DC The RED LED 3 glows during the boards reset The RED LED 11 glows when the instant boiler is activated The two boilers are never activated simultaneously but the espresso boiler will have priority When the pre set temperature is reached the instant boiler will start SM1 ACTUATION BOARD NECTA SPATECHNICAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 17 43 REF DESCRIPTION ___ Sube MER Y 3 eom CONNECTOR FOR BOARD PROGRAMMING 6 CONNECTOR NOT CONNECTOR FOR PROBE AND BOILER CONTROL _ RED LED ACTIVATION OF ESPRESSO BOILER RED LED 8 712 CONNECTOR TO EXPANSION BOARD GRELAYS 13 230VA
50. tuation system or software failure the bipolar thermostat 1 is triggered disconnecting the power supply to the heating elements 4 Boiler temperature ec Allowed tolerance 35875 12000 2900 100 ee 1475 CEN NN 90 00 1260 _ NN NR 963 n SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 23 43 12 PUMPS amp BY PASS In order to supply water to the espresso boiler a vibration pump used which is the same used in the entire H amp C range of Necta The application is specific as pump boiler TRIAC circuit and connections are positioned inside the espresso module and easily accessible after opening the compartment wall closed by only two screws and a quick snap fastener see Page 16 This solution ensures maximum access for maintenance and hygiene it also allows the option of using configurations with two espresso modules as an alternative to other two modules and even mixed modules espresso instant fresh brew The pump has overheating protection in case of continuous or dry operation by means of a 90 C self reset klixon It is fitted with a by pass at the outlet to ensure correct and consistent dispen
51. ument may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 30 43 EXPLODED VI EW OF DOSER DEVI CE ASSEMBLY zT mo L pt ze OR 3 Fp A re QUE e 25 y gt d AN ah d as T LX EXPLODED VI EW OF NS SUGAR DOSER DEVI CE E ASSEMBLY SPATECHNI CAL MANUAL Brio 3 The doser device unit is designed with a modular shape for the purpose of increasing the options of using more powder containers single or double versions or with two powders The photo shows the doser device unit installed in two different versions a double version on the right and a triple version on the left The high modularity allows the configuration of a compartment with 5 instant product selections the espresso coffee unit or a compartment with seven eight nine instant selections without espresso unit or 5 instant selections and fresh brew coffee unit All this is possible using each time single containers double containers and double containers with two selections See enclosed layouts The ratiomotor is very compact and can be secured by means of snap on fasteners It is powered with 120 V AC and it is of the induction type without sliding brush The ratiomotor is protected from overheating by means of an auto reset Klixon therefore in the event
52. xers is approximately 10 c c per second and it is given as an indication as there are many variables that can affect the accuracy The liquid dose is determined by the pulse counting of the impeller Flow meter counter Both versions Instant and Espresso use an electromechanical vibration pump with the espresso boiler for the water flow therefore the liquid dose in both versions is measured in CDV Flow meter counts NOTE 2 To be noted that the number of pulses does not change in a linear manner i e double the amount of water does not correspond to double the number of pulses however the counter varies the accuracy according to the water flow velocity and namely For espresso coffee it is reduced considerably because of the coffee compression reaction that slows down the water flow while it is accelerated in the instant drinks selections since there are no obstructions to the water flow Therefore in the event of changing the doses set at the factory some measurements must be made using measuring containers SPATECHNI CAL MANUAL Brio 3 This document was produced by MARK AC for the exclusive use of the technical personnel in the after sales service No part of this document may be divulged to a third party or reproduced partially or entirely without the prior permission of NW GLOBAL VENDING All rights reserved New Brio 15 05 2006 page 35 43 22 ROUTI NE AND EXTRAORDI NARY MAI NTENANCE SCHEDULE T

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