Necta Zenith Fresh Brew Instant Installation, Operating And Maintenance Manual
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Necta Zenith Fresh Brew Instant Installation, Operating And Maintenance Manual

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INSTALLATION, OPERATING AND MAINTENANCE MANUAL
Zenith
UK
English
Fresh Brew
Instant
DOC. NO. H 148U 03
EDITION 2 07-2002

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Summary of Contents for Necta Zenith Fresh Brew Instant

  • Page 1 INSTALLATION, OPERATING AND MAINTENANCE MANUAL Zenith Fresh Brew Instant English DOC. NO. H 148U 03 EDITION 2 07-2002...
  • Page 3 DICHIARAZIONE DI CONFORMITA’ DECLARATION OF CONFORMITY DÉCLARATION DE CONFORMITÉ KONFORMITÄTSERKLÄRUNG DECLARACIÓN DE CONFORMIDAD DECLARAÇÃO DE CONFORMIDADE VERKLARING VAN OVEREENSTEMMING INTYG OM ÖVERENSSTÄMMELSE OVERENSSTEMMELSESERKLÆRING YHDENMUKAISUUSTODISTUS Valbrembo, 03/05/2001 Dichiara che la macchina descritta nella targhetta di identificazione, è conforme alle disposizioni legislative delle direttive: 89/392, 89/336, 73/23 CEE e successive modifiche ed integrazioni.

  • Page 5: Table Of Contents

    PAGE 29 CUP SENSOR PAGE 13 FILLER MENU PAGE 32 OPERATING MODES PAGE 13 USER INTERFACE PAGE 13 TECHNICIAN MENU PAGE 39 NORMAL OPERATING MODE PAGE 14 WIRING DIAGRAMS PAGE 64 © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 6: Introduction

    Avoid stacking machines one on top of the other and always keep it upright as indicated by the arrows on the packing. Product code Serial number Model Frequency Type Operating voltage Current Absorbed power Water mains Boiler data characteristics © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 7: Using The Vending Machines

    All packing materials shall be disposed of in a manner which is safe for the environment. © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 8: Technical Specifications

    Made of aluminized plate. Sugar Cover and lock are available as accessories. Powdered milk WATER SUPPLY Instant coffee From the mains, with a pressure of 5 to 85 N/cm (0,5÷8,5 Chocolate bar). Soup © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 9: Power Consumption

    Do not use the change key for normal opening, as it may specific knowledge of the machine functioning from a damage the lock. point of view of both electrical safety and health regu- lations. © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 10: Loading And Cleaning

    The programming button, to access the machine functions, storage. and the mixer cleaning button are located on the coin mechanism compartment cover. © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 11: Loading Cups

    1 - Double column 2 - Stirrer profile 3 - Removable weight 4 - Reset lever 5 - External column "empty" microswitch 6 - Internal column lock device 7 - Thermo-expander © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 12: Sanitising The Foodstuff Circuits And The Mixers

    Also this spout and its plug must be cleaned following the same procedure indicated for the mixers. - in order to remove the wheels, block the disk fitted on the mixer shaft with a finger (fig. 7); 07-2002 148 03 © by NECTA VENDING SOLUTIONS SpA...

  • Page 13: Weekly Cleaning Of The Brewer Unit

    7 - Guide 8 - Scraper assembly Do not use screwdrivers or any other sharp objects against the filter holder seal and do not place the seal on surfaces which may damage it. © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 14: Installation

    2 - Coloured ring The machine is supplied also with the self-adhesive labels 3 - Cartridge to be attached to the product containers according to the layout (refer to the selection dose table). 07-2002 148 03 © by NECTA VENDING SOLUTIONS SpA...

  • Page 15: Connecting The Machine To The Water Mains

    - open the tap and switch the machine on. removing the protective cover”. Before removing such covers disconnect the machine from the power grid. The door can be closed only after removing the key from the door switch. © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 16: Installing The Payment System

    1 - Brewer unit crank 2 - Sliding filter holder 3 - Brewing chamber cylinder 4 - Brewing piston 5 - Sliding filter holder motor 6 - Grounds removing scraper © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 17: Checking And Adjusting The Machine Settings

    30°, clockwise, from the maximum. For a correct operation, the infrared transmitter and the reflector must be kept clean. Fig. 16 1 - Green LED 2 - Red LED 3 - Adjustment trimmer © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 18: Normal Operating Mode

    Press the confirm button “ ”, and the message “Confirm?” starts blinking. "EVADTS" Connection Press the confirm button “ ”, the message “Working” is displayed for a few seconds and all statistics are reset. © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 19: Selection Prices

    Extra sugar Sugar Less sugar More sugar Less water (Mokka) More powder Less powder Espresso Coffee powder Jug variation Miscellaneous FB unit data Jug facilities Password Program.level Cust. selections EVADTS data © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 20: Failures

    This occurs after the liquid waste container float is triggered. Pre-alarms set threshold Air-break reset counters The machine is locked if after 7 selections the microswitch has never signalled the lack of water. © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 21: Programming Parameters

    “Technician” menu is displayed, the value of the 6 validator coin lines can be changed. Executive The following payments systems are available for the Executive system: - Standard - Price Holding - Coges - U-Key - Sida © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...
  • Page 22 X.XXX receives the lower value coins and tube C the greater Press the confirm button “ ”, these values will start value coins. blinking and can then be modified as necessary. © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 23: Selections

    This function is used to enable the functioning of the mixer wash button (see Fig. 1). Normally, the button is disabled. STOP COFFEE This function is used to enable/disable button " ", which stops coffee selections during normal operation. © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 24: Display

    3 Selection product dose. blocking dispensing of a selection even if assigned to a button on the bush-button panel. 07-2002 148 03 © by NECTA VENDING SOLUTIONS SpA...
  • Page 25 Then, a unit dispensing cold drinks can be fitted. The dispensing system for the water dose will change according to the type of unit defined. The functional units that can be defined are identified by a number: © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 26: Evadts

    Press the confirm button “ ” and the message “Confirm?” starts blinking. Press the confirm button “ ” the message “Working” is displayed for a few seconds and all statistics are reset. 07-2002 148 03 © by NECTA VENDING SOLUTIONS SpA...

  • Page 27: Test

    - (for espresso models only) the coffee unit is rotated, coffee is ground and then released when a full dose is reached. - waste container switch; the machine awaits until the waste container microswitch is manually operated. © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 28: Miscellaneous

    “running- out” pre-alarm signal is sent via modem. RESET COUNTERS With this function the counters that control the pre-alarms are reset. 1 - Connector 2 - Programmer holder 3 - Programmer 07-2002 148 03 © by NECTA VENDING SOLUTIONS SpA...

  • Page 29: Transferred Data

    CONFIGURATION ENGLISH CONFIGURATION SPANISH CONFIGURATION INITIALISING INITIALISING Confirm? CONFIGURATION CONFIG. END Exit from the configuration menu The software restarts from address 0000 (as at machine start-up) © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 30: Boiler Maintenance

    - Yellow LED (3): glows when 5 VDC are detected; - red LED (4): glows in the event of a program error; - red LED (5): glows during the card reset. 07-2002 148 03 © by NECTA VENDING SOLUTIONS SpA...

  • Page 31: Boiler Control Board

    - 24 Vdc power supply to board - BDV connector - MDB connector - Coin mechanism setting Minidip - Connector not used - Buzzer - RS232 connector to programmer - Connector of cup and sugar control board © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 32: Expansion Board

    The machine is fitted with Flash EPROMs which can be electronically updated. By means of a special program and suitable system (Personal Computer or similar) the machine management software can be updated without replacing the EPROMs 07-2002 148 03 © by NECTA VENDING SOLUTIONS SpA...

  • Page 33: Hydraulic System

    2 - Everpure filter 7 - Instant prod. solenoid valves 3 - Liquid waste container 8 - Instant prod. boiler 4 - Air-break 9 - Brewer unit 5 - Anti-boiling thermostat © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...
  • Page 34 6 - Anti-boiling thermostat 2 - Everpure filter 7 - Boiler 3 - Liquid waste container 8 - Solenoid valves 4 - Air-break 9 - Fresh-Brew units 5 - Safety thermostat 07-2002 148 03 © by NECTA VENDING SOLUTIONS SpA...
  • Page 35 5 - Anti-boiling thermostat 2 - Everpure filter 6 - Safety thermostat 3 - Liquid waste container 7 - Instant prod. solenoid valves 4 - Air-break 8 - Instant prod. boiler © by NECTA VENDING SOLUTIONS SpA 07-2002 148 03...

  • Page 36: Filler Menu

    Filler menu - Summary OTAL STATISTICS With the printer connected FILL>1 FILL>1.1 FILL>1.1.1 FILL>1.1.1.1 FILL>1.1.1.x FILL>1.1.1.x print all data as displayed Statistics Print statistics Partial printout Partial printout Partial printout Partial printout Print data by: Printing Confirm? Statistic name Selections Time bands Discount/overprice Failures...
  • Page 37 Filler menu - Summary OTAL STATISTICS FILL>1.3 FILL>1.3.1.1 FILL>1.3.1.1 FILL>1.3.1.1 FILL>1.3.1 Display statistics Display single counter Display single counter Display single counter Display sel. counter Display sales by single Selection 1-# Selection 1-# selection for each time band Band # = #### and total FILL>1.3.1.2 FILL>1.3.1.2...
  • Page 38 Filler menu - Summary LIST OF FAILURES Volumetric counter Water failure Liquid waste full Instant boiler air-break FILL>1.3.4 FILL>1.3.4 Espresso boiler Coin mechanism Water failure Display failures Mobile spouts RAM data Cup failure Machine control board Counter = Espresso unit 1 Fresh-brew unit 1 Coffee failure 1 Fresh-brew scraper 1...
  • Page 39 Filler menu - Summary ELATIVE STATISTICS FILL>1.4 FILL>1.4.1.1 FILL>1.4.1.1 FILL>1.4.1.1 FILL>1.4.1 Display relative statistics Display single counter Display single counter Display single counter Display sel. counter Display sales by single Selection 1-# Selection 1-# selection for each time band Band # = #### and total FILL>1.4.1.2 FILL>1.4.1.2...
  • Page 40 Filler menu - Summary ELATIVE STATISTICS LIST OF FAILURES Volumetric counter Water failure Instant boiler Liquid waste full FILL>1.4.4 FILL>1.4.4 Espresso boiler air-break Water failure Display failures Mobile spouts Coin mechanism Counter = Cup failure RAM data Espresso unit 1 Machine control board Coffee failure 1 Fresh-brew unit 1...
  • Page 41 Filler menu - Summary 4 time bands plus band 0 (no FILL>2 FILL>2.1 FILL>2.1.1 FILL>2.1.1 time band set) available with Single prices Price Selection # Selection # different prices for each Band Band #" Band #" #### selection Price #### Price FILL>3 FILL>3.1...
  • Page 42 Filler menu - Summary Press the programming FILL>5 FILL>5.1 FILL>5.1 button once TEST Complete selection Select Press a button to button start dispensing FILL>5.2 FILL>5.2 Water only Select button FILL>5.3 FILL>5.3 Powder only Select button FILL>5.4 FILL>5.4 No accessories Select button FILL>5.5 FILL>5.5...

  • Page 43: Technician Menu

    Technician menu - Summary ISPLAY FAILURES Time scrolling of Monitored failures: TECN >1 TECN >1.1 TECN >1.1 present failures Water failure Failures Read Failures End of failures Instant boiler Espresso boiler Mobile spouts Cup failure Espresso unit 1 Coffee failure 1 Espresso unit 2 Coffee failure 2 Coffee release...
  • Page 44 Technician menu - Summary TECN >2 TECN >2.1 TECN >2.1.1.1.1 TECN >2.1.1.1.1 TECN >2.1.1 TECN >2.1.1.1 TECN >2.1.1.1.1 Programming Cash Prices Single Band 0 - 4 Band # Band #" parameters Selection Select button Selection # #### Price #### TECN >2.1.1.2 TECN >2.1.1.2.1 TECN >2.1.1.2.1 X + 1...
  • Page 45 Technician menu - Summary VAILABLE COIN MECHANISMS TECN >2.1.2 TECN >2.1.2 TECN >2.1.2.1 Validators Coin mechanisms Set coin mechanisms Set coin mechanisms Executive "Coin mech. type " Executive Validators TECN >2.1.2.1 ETTING THE VALUE OF Executive LTERNATIVE VALIDATOR LINES Protocol name BDV/MDB XECUTIVE TECN >2.1.2.1...
  • Page 46 Technician menu - Summary AXIMUM CREDIT TECN >2.1.2.1 TECN >2.1.2.1 TECN >2.1.2.1 XXXX + 1 Maximum credit Value = ##### Value = #### XXXX - 1 AXIMUM CHANGE TECN >2.1.2.1 TECN >2.1.2.1 TECN >2.1.2.1 XXXX + 1 Maximum change Value = ##### Value = #### XXXX - 1...
  • Page 47 Technician menu - Summary " " ALUE OF EXACT AMOUNT 0 = A or (B and C) 1 = A and B and C TECN >2.1.2.1 TECN >2.1.2.1 TECN >2.1.2.1 2 = A and B only Eq. exact change Combination 1-12 Combination 3 = A and (B or C) 4 = A only...
  • Page 48 Technician menu - Summary ECIMAL POINT 0 to 3 TECN >2.1.3 TECN >2.1.3 Decimal point Number of decimals TECN >2.1.4 Currency/Euro TECN >2.2 Selections...
  • Page 49 Technician menu - Summary TECN>2 TECN>2.2.1 TECN>2.2.1.1 TECN>2.2.1.1 TECN>2.2.1.1 TECN>2.2.1.1 XXX + 1 Selections Set water Water doses Select button Selection # Selection # Water "Product name" Water "Product name" XXX - 1 Dose in cc Dose in cc When confirming, 100 cc of Water dispensed TECN>2.2.1.2 TECN>2.2.1.2...
  • Page 50 Technician menu - Summary TECN>2.2.3 TECN>2.2.3 TECN>2.2.3 TECN>2.2.3 VAILABLE ACCESSORIES Accessories Select button # Selection # Selection # "Accessory name" "Accessory name" Stirrer Enabled/disabled Enabled/disabled Sugar TECN>2.2.4 TECN>2.2.4 TECN>2.2.4 TECN>2.2.4 Selection status Select button # Selection # Selection # Status Status Enabled/disabled Enabled/disabled...
  • Page 51 Technician menu - Summary TECN>2.3.3 TECN>2.3.3 Stop button Status Enabled/disabled TECN>2.3.4 TECN>2.3.4 Whipping time Set whipping time 02.0 Time in sec. TECN>2.3.5 TECN>2.3.5 No. of selections Set maintenance dispensing 0 ÷65.000 TECN>2.3.6 TECN>2.3.6 Neon status Status Machine out of service Enabled/disabled TECN>2.3.7 TECN>2.3.7...
  • Page 52 Technician menu - Summary NERGY SAVING TECN>2.3.9 TECN>2.3.9.1 TECN>2.3.9.1 Energy saving Boiler switch off Energy saving When the blinking values are Enabled/disabled Enabled/disabled confirmed the hour and minutes for each time band start and end are entered one after the other. TECN>2.3.9.2 TECN>2.3.9.2 If start and end values are set...
  • Page 53 Technician menu - Summary TECN>2.4.3 TECN>2.4.3 Customise messages Customise messages Enabled/disabled HANGE USER MESSAGE TECN>2.4.3 Set message Letter scrolling String N.:# MESSAGE Next letter Next message TECN>2.4.3 Set message String N.:# MESSAGE TECN>2.5 TECN>2.5.1 TECN>2.5.X TECN>2.5.X TECN>2.5.X TECN>2.5.X Pre-selections Pre-selection name Pre-selection name Pre-selections Pre-selection name...
  • Page 54 Technician menu - Summary RESH BREW UNITS Two units can be installed TECN>2.6 TECN>2.61 TECN>2.6.1 Parameter name Miscellaneous FB unit 1-# Parameter settings: Status Enabled/disabled Pre-brewing time Drying time Whipping status Wash status Number of free consecutive selections (1 to 9) TECN>2.6 TECN>2.6 TECN>2.6...
  • Page 55 Technician menu - Summary TECN >2.6.5 TECN >2.6.5.1 TECN >2.6.5.1 Custom. selections Button<---->Custom. Button<---->Custom. Button Custom N. USTOMISE COMPOSITION TECN >2.6.5.2 TECN >2.6.5.2 TECN >2.6.5.2 The 10 parameter of the Selection 1÷28 Parameter 0÷15 Parameter # structure can be enabled/ disabled: Enabled/disabled 0 - Cup...
  • Page 56 Technician menu - Summary TECH>2.6.5.2 Water N. UNCTIONAL UNIT Water dispensing method TECH>2.6.5.2 X + 1 Unit 1 ÷ 8 X - 1 e f f X + 1 TECH>2.6.5.2 Name 0 ÷ 15 X - 1 k l i e f f e f f TECH>2.6.5.2...
  • Page 57 Technician menu - Summary TECH>2.6.5.2 ETTING LAYOUT OF USERS Name 0 ÷ 15 TECH>2.6.5.2 X + 1 l i o Solenoid valve 1 ÷ 9 l i o X - 1 l i o l i o ÷ l i o c i l X + 1 TECH>2.6.5.2...
  • Page 58 Technician menu - Summary TECH>2.6.5.2 Water dose #### Number of powder doses assigned to a water dose. TECH>2.6.5.2 X + 1 Powder N. 1÷4 X - 1 1 to 4 Parameters to be set for TECH>2.6.5.2 X + 1 each powder dose Powder N.
  • Page 59 Technician menu - Summary e f f k l i TECH>2.6.5.2 Type 1 ÷ 4 e f f e f f TECH>2.6.5.2 X + 1 Name 0 ÷ 15 X - 1 ARNING If the powder name is defined as "syrup", doser 1 and 2 will correspond to the syrup dispensing devices.
  • Page 60 Technician menu - Summary TECH>2.6.5.2 Doser device 1÷13 TECH>2.6.5.2 XXXX + 1 Powder delay XXXX - 1 Time in sec. ##### TECH>2.6.5.2 TECH>2.6.5.2 XXXX + 1 Powder dose #### Powder dose ##### #### XXXX - 1 TECH>2.6.5.2 Powder N. 1÷4 TECH>2.6.6 EVADTS...
  • Page 61 Technician menu - Summary ACHINE IDENTIFICATION CODE When pressing the change button the first digit strats TECH>2.6.6 TECH>2.6.6.1 TECH>2.6.6.1 blinking. X + 1 EVADTS Pass code Pass code When pressing a button, the blinking digit will take on that X - 1 Pass 0000 Code 000 value and the next digit starts...
  • Page 62 Technician menu - Summary OTAL STATISTICS TECH>3 TECH>3.1.1.1 TECH>3.1.1.1 TECH>3.1.1.1 TECH>3.1.1 TECH>3.1 STATISTICS Display statistics Display single counter Display single counter Display single counter Display sel. counter Display sales by single Selection 1-# Selection 1-# selection for each time band Band # = #### and total TECH>3.1.1.2...
  • Page 63 Technician menu - Summary LIST OF FAILURES Water failure Volumetric counter Instant boiler Liquid waste full TECH>3.3.4 TECH>3.3.4 Espresso boiler air-break Water failure Display failures Mobile spouts Coin mechanism Cup failure RAM data Counter = Espresso unit 1 Machine control board Coffee failure 1 Fresh-brew unit 1 Espresso unit 2...
  • Page 64 Technician menu - Summary ELATIVE STATISTICS TECH>3.1.1.1 TECH>3.1.1.1 TECH>3.1.1.1 TECH>3.1.1 Display sales by single TECH>3.3 Display relative Display single counter Display single counter Display single counter Display sel. counter selection for each time band statistics Selection 1-# Selection 1-# and total Band # = #### Display total sales by single selection...
  • Page 65 Technician menu - Summary TECH>3.5 TECH>3.5 Display counters Display count. at start-up at start-up Status Enabled/disabled OTAL STATISTICS With the printer connected TECH>3.6.1.x TECH>3.6.1.x TECH>3.6 TECH>3.6.1 TECH>3.6.1.x print all data as displayed Print statistics Partial printout Partial printout Partial printout Partial printout Print data by: Printing...
  • Page 66 Technician menu - Summary TECH>4 TECH>4.1 TECH>4.1 TEST Complete selection Select Press a button to start button dispensing RESH BREW UNITS TECH>4.2 TECH>4.2.1 TECH>4.2.1 Unit control Parameter name FB unit 1-# Two units can be installed Status Enabled/disabled Parameter settings: Pre-brewing time Drying time Whipping status...
  • Page 67 Technician menu - Summary TECH>5 TECH>5.1.1 TECH>5.1 TECH>5.1.1 MISCELLANEOUS Installation date Vending machine info Installation date Date = XX.XX.XX Confirm? TECH>5.1.2 TECH>5.1.2 Machine code Machine code Code = ##### TECH>5.1.3 TECH>5.1.3 Operator code Operator code Code = ##### TECH>5.2 TECH>5.2.1 TECH>5.2.1 START Initialise DB...

  • Page 68: Wiring Diagrams

    CONNECTOR FOR MDB COIN MECHANISM TX..DELAYED FUSE (X=COURRENT) MDFB DOSER DEVICE - FRESH BREW CUP SENSOR DOSER DEVICE - SUGAR COLD UNIT PRINTED BOARD MF1-.. WHIPPERS - INSTANT VENT FRESH-BREW MOTOR © by NECTA VENDING SOLUTIONS SpA 0202 142-02...
  • Page 69 © by NECTA VENDING SOLUTIONS SpA NOTE...
  • Page 70 NECTA VENDING SOLUTIONS SpA sx34800...
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  • Page 76 © by NECTA VENDING SOLUTIONS SpA NOTE...
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  • Page 78 © by NECTA VENDING SOLUTIONS SpA NOTE...
  • Page 79 The Manufacturer reserves the right to modify, without prior notice, the characteristics of the equipment described in this publication; and further declines to accept any responsibility for any inaccuracies contained in this publication which can be ascribed to printing and/or transcription errors. All instructions, drawings, tables and information contained in this publication are confidential and can neither be reproduced completely nor in part, nor be transmitted to third parties without the written permit of the Manufacturer, who has the sole ownership.

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