Related Manuals for N&W Global Vending Kobalto
Summary of Contents for N&W Global Vending Kobalto
- Page 1 InstallatIon, operatIon, MaIntenance Kobalto Espresso 120V - 60 Hz UL - NSF english H 3235EN 00 05 - 2008 dition...
- Page 3 Targhetta di identificazione Identification label Valbrembo, 01/10/2008 DICHIARAZIONE DI CONFORMITA’ DECLARATION OF CONFORMITY DÉCLARATION DE CONFORMITÉ KONFORMITÄTSERKLÄRUNG DECLARACIÓN DE CONFORMIDAD DECLARAÇÃO DE CONFORMIDADE VERKLARING VAN OVEREENSTEMMING Italiano Si dichiara che la macchina, descritta nella targhetta di identificazione, è Direttive europee Sostituita da conforme alle disposizioni legislative delle Direttive Europee elencate a lato e suc- European directives...
- Page 4 Declaration of conformity for scrapping T�� s��b�� s���s ���� ��� ������� ��� ��� be disposed of as common waste, but it must b� ��s��s�� �� �s �� �s �s��b��s��� b� ��� T�� ����������� �� ���������� ���� ��� �������� ������ 2002/96/CE (Waste Electrical and Electronics ��v�s ���...
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Page 5: Table Of Contents
English tabLE oF coNtENtS PagE PagE INtrodUctIoN latE insErtion oWEr on achinE dEntification nitialization n casE of failurE illing thE WatEr circuit ransport and storagE oPEratIoN ositioning of thE vEnding MachinE arnings unction buttons nstant dispEnsing cyclEs EcHNical fEaTurEs ixEr Washing cyclEs lEctric EnErgy consuMption ispEnsing frEsh Milk for cappuccino ariablE coMbination lock... -
Page 6: Introduction
IN caSE oF FaILUrE In most cases, any technical problem can be solved by INtrodUctIoN carrying out minor operations. as a consequence, we suggest carefully reading this manual before contacting the technical documentation supplied is an inte- the manufacturer. gral part of the equipment and should be kept with In case of failures or malfunctions that can not be solved, the unit at all times for future reference. -
Page 7: P Ositioning Of The Vending Machine
PoSItIoNINg tHE VENdINg macHINE WarNINg the machine is of a professional type and it must be for iNsTallaTioN installed in places where the access for operation and maintenance is reserved to qualified personnel. the installation and any subsequent maintenance If installed for public use, it must be supervised by quali- operation shall be carried out by the personnel fied personnel. -
Page 8: Technical Features
tEcHNIcaL FEatUrES lEcTrical coNNEcTioN Supply voltage (2 phases) imENsioNs Frequency Height inches 31.30 absorbed power 3,050 Height with container inches 38.00 Maximum current 13.7 Width inches 18.50 oilErs Depth inches 22.76 Coffee: 20.29 oz capacity with a 1,100 W heater. steam: 50.72 oz capacity with a 1,650 W heater. -
Page 9: Electric Energy Consumption
afETy DEVicEs oNTaiNEr capaciTy Beaned coffee containers have a capacity of about 2.65 - door switch lbs. - top panel closing switch Containers with a different capacity can be mounted for - dispensing compartment back switch instant products, according to the models. - boiler safety thermostat manually reset the indicative product quantity is summed up by the fol- - air-break float jam (only if supplied by the water... -
Page 10: Ariable Combination Lock
VarIabLE combINatIoN LocK to change the combination: - open the machine door to avoid having to force the some models are supplied with a variable combination rotation; lock. - slightly lubricate by using a spray inside the lock; the lock is complete with a silver key with a standard - insert the current change key (black) and turn it until combination for normal opening and closing operations. -
Page 11: Filling And Cleaning
dispensing compartment chapter 1 If you remove the dispensing compartment back, a FILLINg aNd cLEaNINg double switch will signal to the control electronics of the machine that the compartment is lacking and it will also power off power circuits. The heating elements will maINS SWItcHES remain on. -
Page 12: Controls And Information
coNtroLS aNd INFormatIoN LoadINg bEaN coFFEE the machine shall work at a room temperature between open the container cover by using the corresponding 35.6°F ed i 89.6°F. key. Fill in the container by making sure that the shutter is the plates with the menu and the instructions are sup- completely open (see fig. -
Page 13: Oading Instant Products
LoadINg INStaNt ProdUctS SErVIcE FUNctIoNS open the door and the top panel of the machine. lift the If enabled in the programming menu, some operations container cover. pour the products to be dispensed into can be directly carried out when the door is closed by every single container. -
Page 14: Cleaning The Waste Trays
cLEaNINg tHE WaStE traYS If there is no solid waste tray, the machine is ready to dis- pense instant drinks. the “Insert the tray” message will the waste trays can be easily extracted even if the door appear on the display. is closed (see fig. -
Page 15: Disassembling And Cleaning The Milker
Wash all the components by using detergents. reassemble the collection boxes and the water funnels; make sure that all visible residuals and films are reassemble the powder deposit drawers and the pow- mechanically removed. If necessary, use a brush der funnels after having carefully dried them. sanitize by making use of sanitizing agents. -
Page 16: Cleaning The Coffee Unit
cLEaNINg tHE coFFEE UNIt dividing nozzle and telescopic nozzle cover; milk suction tube composed by several pieces to en- It is recommended to remove any powder residual from able the user to clean by means of pigs. the external parts of the coffee unit, in particular in the coffee funnel area, whenever you fill the machine or at to disassemble the parts, act as follows: least every week (see fig. -
Page 17: Installation
maINS SWItcHES chapter 2 INStaLLatIoN door Whenever you open the door, a special switch will power off the electric installation of the equipment to allow the Installation and any subsequent maintenance opera- user to carry out the ordinary filling and cleaning opera- tion must be carried out when the machine is live and, tions described here below in totally safe conditions. -
Page 18: Unpacking The Vending Machine
UNPacKINg tHE VENdINg macHINE coNNEctIoN WItH tHE LocatIoN WatEr NEtWorK after having unpacked the machine, make sure that the equipment is intact. The coffee machine shall be connected with the drink- In case of doubt never use the equipment. able locations water supply in compliance with the rules tighten the feet on the machine after having removed in force in the country where the equipment is installed. -
Page 19: Water Discharge
WatEr dIScHargE ELEctrIcaL coNNEctIoN Where possible, it is recommended to connect the liquid the machine is arranged for electrical operation at waste tray with a bucket or better with a fixed drain by a 120 Vac two-phase voltage and it is protected by using the drain union supplied with the machine (also 15 a fuses on every single phase and on the neu- available as a kit). -
Page 20: Eplacing The Line Cable
PLatE INSErtIoN the electrical safety of the machine is only en- sured when the machine is correctly and efficiently the plates with the menu and the instructions are sup- grounded according to the safety standards in plied with the machine and they shall be inserted at the force. -
Page 21: P Ayment System Assembly
Water Kobalto es reV 1.0 Do you confirm? You can program the machine to display the number of at the end dispensing cycles you have performed for some sec- onds. -
Page 22: Illing The Water Circuit
INItIaLIZatIoN FILLINg tHE WatEr cIrcUIt the machine is supplied after the settings and the ar- Before powering on the machine, make sure that the rangement of the most widespread components (layout) water location supply line is properly connected and that have been defined. -
Page 23: Function Buttons
INStaNt dISPENSINg cYcLES description according to the type of dispensed product, the dis- operation pensing cycles of the various selections are studied to achieve the best result in terms of performance and drink quality. FUNctIoN bUttoNS powder is dispensed intermittently for chocolate-based the function buttons are arranged on the external key- selections. -
Page 24: Dispensing Fresh Milk For Cappuccino
dISPENSINg FrESH mILK For dISPENSINg StEam caPPUccINo the machine can be equipped with a cock intended to dispense steam (to be mounted at the time of the instal- the machine can be equipped with a device intended to lation), in alternative to the device intended to dispense dispense fresh milk automatically (milker) in alternative fresh milk (milker) to steam. -
Page 25: Ariable Chamber Coffee Unit
VarIabLE cHambEr coFFEE UNIt the pump is started. as a result of the water pressure, the upper piston (5) will move down just as required to close the brewing chamber and to compress ground cof- coFFEE dISPENSINg cYcLE fee slightly. You can avoid compressing coffee mechani- cally on the selections using high coffee doses. -
Page 26: Checking And Regulating The Setups
cHEcKINg aNd rEgULatINg tHE at the end of the dispensing cycle, the purge valve will open and the coffee dose is slightly compressed SEtUPS to discharge residual water through the 3rd way of the to achieve the best results with reference to the product dispensing solenoid valve. - Page 27 grINdINg dEgrEE rEgULatIoN coFFEE doSE rEgULatIoN If it is necessary to change the grinding degree, act on a sensor is arranged on the grinder to count the rota- the corresponding coffee-grinder knob (see fig. 24) and tions of the grinding wheels. more precisely:: this will enable the software intended to control the machine to establish the number of turns and, therefore,...
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Page 28: Programming
NaVIgatIoN Programming the interaction between the system and the operator notes occurs through the following components: - Liquid crystal display (LCD) 2 lines per 16 characters. the electronics intended to control the machine will en- able the operator to use many functions or not. - external direct-selection pushbutton panel that will as- the machine programme is intended to describe all sume the following functions in the “Filler”... -
Page 29: Power On
Water Kobalto es reV 1.0 Do you confirm? You can program the machine to display the number of at the end dispensing cycles you have performed for some sec- onds. -
Page 30: Normal Operation Mode
NormaL oPEratIoN modE pEraTioNs WHEN THE Door is closED the message requiring the user to select a drink will ap- to operate when the door is closed and to prevent the pear on the display during the normal operation. operator from running any risk, some functions can be enabled from the technician menu and activated by the key function will vary according to the layout and the entering a password. - Page 31 FILLEr mENU the machine information as well as the software date and release are also printed. press the programming button on the inner side of the to connect the printer, act as follows: door once to set the machine to the “filler menu” mode. - press the enter key �...
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Page 32: Iller Menu
aNagEmENT of cHaNgE TubEs EsT DispENsiNg access the function “Manage tubes” to load or empty the every single button (or combination of keys according to change tubes manually. the models) will operate the relative selection for com- If you confirm loading, “Credit : ——” will appear on the plete or partial test dispensing (water, powder, water, display. -
Page 33: Technician Menu
tEcHNIcIaN mENU 1 - 2 olumETric couNTEr the volumetric counter is not counting within a max. the main functions required to manage the machine interval of time. operation as well as possible are briefly explained here NsTaNT boilEr below. they are grouped by logic of utilization and not the machine stops if the instant boiler has not reached necessarily in the order they are displayed in the menus. - Page 34 1- 2 urrENT failurE rEaDouT rEsH brEW pisToN It is due to a positioning error of the unit (piston opening When the “Failures” function is displayed, press the en- time > 8 seconds). The machine is not locked, but the ter key to display the current failures.
- Page 35 ProgrammINg ParamEtErS If you choose one of the systems, you can manage its functions. xEcuTiVE the following payment systems are arranged for the this group of functions is intended to manage all the executive system: parameters relative to the payment systems and sales - standard prices.
- Page 36 uNcTioNs sHarED by all sysTEms olENoiD ValVE sETup You can set (IN - FB - Milker - not used on this model) mmEDiaTE cHaNgE the flow rate value of every single solenoid valve in cc/s the amount relative to a selection is generally (the cc/s value set by default is supplied by the selection cashed after the machine has sent the “successful dose table) to enable the user to calculate the cc that...
- Page 37 ENDiNg macHiNE paramETErs oWDEr DosE For every single selection key you can set the powder this group of functions is intended to control all the pa- dose expressed in grams for every single product com- rameters relative to the machine operation. posing the selection.
- Page 38 NErgy saViNg rEWiNg uNiT HEaTiNg Function used to power off the heating of boilers and/ after having enabled this function, you will be required or the lights for external lighting in order to save electric to perform a cycle by dispensing a small quantity of hot energy whenever the machine is not used.
- Page 39 PrESELEctIoNS Ey lock passWorD You can set up the password that shall be typed in nor- Use this function to act on the selection-associated mal use (when the door is closed) to activate/deactivate preselections available on a specific model and layout. the keyboard lock.
- Page 40 StatIStIcS riNT connect an rs232 serial printer having 9600 baud rate, the operation data of the machine are stored in general 8 data bits, no parity, 1 stop bit with the serial port on the and relative counters that can be reset without losing button board in order to print all the statistics described total data.
- Page 41 “lay out” uToTEsT a well-defined number of Button-Selection combina- Function used to check the operation of the main com- tions is arranged for every single model and type of dose ponents of the machine half-automatically. (the combinations arranged for every single layout are press the key �...
- Page 42 UP KEY maNagEmENt VaDTs coDEs two codes are used to identify the machine and recog- sETup nise the data transfer terminal according to the eVaDts (European Vending Association Data Transfer System) -> p kEy VENDiNg macHiNE communication protocol: Confirm this function after having inserted the Up key into the plug on the C.P.U.
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Page 43: Eneral Introduction
chapter 3 maintenance Important!! the machine is accessed at the back and on both sides in case of extraordinary maintenance and/or repair. as a consequence, it shall be possible to rotate the ma- chine around itself in order to disassemble the back and the side panels. -
Page 44: Disassembling And Cleaning Mixers
WaSHINg tHE mILKEr the washing cycle shall be performed at least at the end of every single working day and/or according to the utilization of the system. If the machine is complete with a device intended to dispense milk (milker), a guided washing sequence is proposed as soon as you power on the machine. -
Page 45: Disassembling And Cleaning The Milker
- to disassemble the water funnel, turn the green ring nut dISaSSEmbLINg aNd cLEaNINg tHE counterclockwise; mILKEr pay special attention on reassembling it: it shall be the device intended to dispense hot milk (milker) shall completely closed; be carefully cleaned and sanitized at the time of the - to disassemble the impellers, use a finger to lock the installation of the machine and at least once a week or disk mounted on the whipper motor shaft (see fig. -
Page 46: Cleaning At Regular Intervals
cLEaNINg at rEgULar INtErVaLS extract the milk dispensing nozzle (milker) from the dividing nozzle and disassemble it in all its parts clean and sanitize the whole food circuit at least once remove the dividing nozzle by pressing the clip at the a year or more frequently, according to the use of the bottom of the small plate. - Page 47 Fig. 33 Beater for wheel Wheel Wheel pin Fig. 32 Auger Pin fastening clip Container cover Powder outlet port Container lock Auger fastening ring nut Shutter operating knob Container Hopper lock gasket lEaNiNg THE sTEam sucTioN cHaNNEl Shutter gear to access the steam suction channel, remove the right Container shutter side of the machine by removing the fastening screws.
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Page 48: Board Function And Light Signals
board FUNctIoN SoFtWarE UPdatE aNd LIgHt SIgNaLS the machine is equipped with Flash eproM’s that can be electrically rewritten. Use a proper program and system (personal computer, ELEctroNIc board coNFIgUratIoN Up Keys or alike) to rewrite the machine management software without replacing the eproM’s. the electronic boards are designed to be used on sev- eral equipment models. - Page 49 actUatIoN board - the green LED (2) is flashing on and off during the nor- mal operation of the board; This board (see fig. 36) is intended to activate the 120 - the yellow LED (6) is signalling that 5 Vdc is applied. V~ users through relays.
- Page 50 bUttoN boardS c.P.U. board these boards support the selection buttons and the cor- The C.P.U. (Central Process Unit) board can manage all responding leds (see fig. 38). the users arranged for the maximum configuration as Button boards are connected with the c.p.U. board. well as the signals coming from the keyboard and the payment system.
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Page 51: Luorescent Lamp Maintenance
Fig. 40 J14 MDB and BDV coin mechanism supply J15 board supply (24Vac) Run green LED (DL2) 5 Vdc yellow LED (DL1) To the button boards and leds To the button boards, leds, counter CPU reset red LED (DL3) J3 input/output and led and button boards J4 not used J17 Up Key connector J5 RS232 wiring... -
Page 52: Water Circuit
WatEr cIrcUIt Water inlet soleinoid valve Dividing nozzle Mechanical filter Milk dispensing nozzle (milker) Condense recovery tee Froth regulation cocks Air break Waste tray Dispensing solenoid valve Steam boiler Purge solenoid valve Dispensing solenoid valves Upper piston Safety valve Lower piston Steam cock Coffee brewing vibration pump Hot water solenoid valve() -
Page 53: Enu Summary
mENU SUmmarY now, the machine is set to the Filler Menu mode. press the key � to move from the technician Menu to The machine can work in 3 different operation states: the Filler Menu and vice versa. to move inside the menus, use the keys shown by the ormal opEraTioN moDE figure: illEr mENu... - Page 54 “FILLEr” mENU SUmmarY 1 - StatIStIcS 1.1 - StatIS. PrINtINg 1.1.1 - partIal prIntInG 1.1.1.1 - sel. cnt. prInt. 1.1.1.2 - prInt BanD cnt 1.1.1.3 - DIsc. cnt.prInt. 1.1.1.4 - FaIl. cnt.prInt. 1.1.1.5 - coIn MecH. prInt 1.1.2 - total prIntInG 1.2 - PrINt rEL.
- Page 55 “FILLEr” mENU SUmmarY 1.4 - dISP. rEL. Stat. 1.4.1 - sel. cnt. DIsp. 1.4.1.1 - cnt DIs. X s.sel 1.4.1.2 - tot cnt DIsplaY 1.4.1.3 - sel.no.cnt. DIs. 1.4.2 - DIsplaY BanD cnt 1.4.3 - DIsc. cnt. DIsp. 1.4.4 - FaIl. cnt. DIsp. 1.4.5 - coIn MecH.
- Page 56 tEcHNIcIaN mENU SUmmarY 1 - FaILUrES 1.1 - FaILUrE rEadINg 1.2 - FaILUrE rESEt 1.3 - V.m.NEoN o.oF S. 2 - SEt ParamEtErS 2.1 - caSH 2.1.1 - prIces 2.1.1.1 - set InDIV. prIce 2.1.1.1.1 - prIce BanD 0 2.1.1.1.2 - prIce BanD 1 2.1.1.1.3 - prIce BanD 2 2.1.1.1.4 - prIce BanD 3 2.1.1.1.5 - prIce BanD 4...
- Page 57 tEcHNIcIaN mENU SUmmarY 2.2 - SELEctIoNS 2.2.1 - set Water 2.2.1.1 - Water Doses 2.2.1.2 - set WHIp Doses 2.2.1.2.1 - set WHIp Doses 2.2.1.2.2 - set MoDalItY 2.2.1.2.3 - set Veloc. FrUl. 2.2.1.3 - el.ValVe settInG 2.2.1.4 - set DrIppInG 2.2.1.5 - s.
- Page 58 tEcHNIcIaN mENU SUmmarY 2.3 - macHINE Param. 2.3.1 - BoIlers teMper. 2.3.2 - tanK 2.3.3 - enaB.WasH BUtton 2.3.4 - Fast cYcles 2.3.5 - Water FIlter 2.3.6 - enaB.aUtoM. WasH 2.3.7 - enerGY saVInG 2.3.7.1 - set enerGY saV. 2.3.7.2 - enerGY saV. par. 2.3.8 - Dec.
- Page 59 tEcHNIcIaN mENU SUmmarY 2.5 - PrE-SELEctIoNS 2.5.1 - HalF JUG 2.5.1.1 - selectIon enaBl. 2.5.1.2 - Dose VarIatIon 2.5.1.3 - prIce VarIatIon 2.5.2 - JUG 2.5.3 - eXtra sUGar 2.5.4 - sUGar - 2.5.5 - sUGar + 2.5.6 - Water + 2.5.7 - Water - 2.5.8 - stronG 2.5.9 - lIGHt...
- Page 60 tEcHNIcIaN mENU SUmmarY 3 - StatIStIcS 3.1 - ELEctr. coUNtEr 3.1.1 - DIsplaY coUnters 3.1.2 - reset coUnter 3.2 - StatISt. dISPLaY 3.2.1 - sel. cnt. DIsp. 3.2.1.1 - cnt DIs. X s.sel 3.2.1.2 - tot cnt DIsplaY 3.2.1.3 - sel.no.cnt. DIs. 3.2.2 - DIsplaY BanD cnt 3.2.3 - DIsc.
- Page 61 tEcHNIcIaN mENU SUmmarY 3.5 - dELEtE rEL.Stat. 3.5.1 - partIal reset 3.5.1.1 - sel. cnt. reset 3.5.1.2 - DIsc. cnt. reset 3.5.1.3 - FaIl. cnt. reset 3.5.1.4 - coIn MecH. reset 3.5.2 - total reset 3.6 - EN. cNt at Start 3.7 - StatIS.
- Page 62 tEcHNIcIaN mENU SUmmarY 4 - tESt 4.1 - tESt dISPENSINg 4.1.1 - coMp. DIspensInG 4.1.2 - Water onlY 4.1.3 - poWDer onlY 4.2 - SPEcIaL FUNct. 4.2.1 - espr.UnIt rotat. 4.2.2 - release Dose 4.2.3 - eMptY es. BoIler 4.2.4 - ManUal Install. 4.3 - aUtotESt 5 - mIScELLaNEoUS 5.1 - d.a.
- Page 63 tEcHNIcIaN mENU SUmmarY 5.4 - UPKEY 5.4.1 - setUp ManaGeMent 5.4.1.1 - UpKeY -> MacHIne 5.4.1.2 - MacHIne -> UpKeY 5.4.1.3 - Delete 5.4.1.4 - Delete all 5.4.2 - aUDIt ManaGeMent 5.4.2.1 - MacHIne -> UpKeY 5.4.2.2 - Delete 5.4.2.3 - Delete all preVIoUs FUnctIon/ neXt FUnctIon/ �...
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Page 64: Wiring Diagram Legend
WIrINg dIagram LEgENd iNiTials DEscripTioN iNiTials DEscripTioN BDV coIn MecH connector MDB coIn MecHanI connector conDenser MDFB FresH BreW InGreDIent Motor General coUnter MF1-.. Instant WHIpper Motor coFFee UnIt Motor caM FresH-BreW Motor VolUMetrIc coUnter GrInDInG WHeel reGUlatIon Motor e1-... Instant solenoID ValVe FresH BreW pIston Motor Water Inlet solenoID ValVe... - Page 65 © by N&W GLOBAL VENDING SpA NOTE...
- Page 70 © by N&W GLOBAL VENDING SpA NOTE...
- Page 71 the Manufacturer reserves the right to modify the features of the equipment described in this publication without gi- ving any prior notice. Moreover, it disclaims all responsibility for any inaccuracy contained in this publication that can be ascribed to printing and/or transcription errors. All instructions, drawings, tables and information in general contained in this publication are confidential and can be neither entirely nor partially reproduced or transmitted to third parties without the written consent of the Manufacturer who has the sole ownership.