Astoria STORM BARISTA ATTITUDE SAEP 2GR Use And Maintenance Manual
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Astoria STORM BARISTA ATTITUDE SAEP 2GR Use And Maintenance Manual

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ASTORIA MACCHINE PER CAFFÈ S.R.L.
Via Condotti Bardini, 1 - 31058 SUSEGANA (TV) - ITALY - Tel. +39.0438.6615 - Fax +39.0438.60657 - www.astoria.com - info@astoria.com
2006/42/CE Machinery Directive
SAEP
ESPRESSO COFFEE MACHINE
EN
Use and Maintenance Manual. TECHNICIANS' Instructions.
ORIGINAL INSTRUCTIONS

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  • Page 1 ASTORIA MACCHINE PER CAFFÈ S.R.L. Via Condotti Bardini, 1 - 31058 SUSEGANA (TV) - ITALY - Tel. +39.0438.6615 - Fax +39.0438.60657 - www.astoria.com - info@astoria.com 2006/42/CE Machinery Directive SAEP ESPRESSO COFFEE MACHINE Use and Maintenance Manual. TECHNICIANS' Instructions. ORIGINAL INSTRUCTIONS...
  • Page 2 IMPORTANT: Read carefully before use - Store for future reference All rights reserved on contents The total or partial reproduction and the dissemination of the contents of this document is forbidden without the Manufacturer having given prior written authorisation. The Company logo is owned by the Manufacturer of the Machine.
  • Page 3 ESPRESSO COFFEE MACHINE Use and Maintenance Manual. TECHNICIANS' Instructions. SAFETY PRECAUTIONS SAFETY PRECAUTIONS I.II Even though the machine is provided with LEVEL OF TRAINING AND all safety devices required to eliminate INFORMATION REQUIRED OF possible risks for the Maintenance MAINTENANCE TECHNICIAN Technician, there are still certain residual risks.
  • Page 4 TRANSPORT AND HANDLING INSTALLATION I.III I.IV Hand crushing hazard Electrical hazard Handling operations must always and Equipotential hazard exclusively be performed by Maintenance Technician and in compliance with the current health and safety regulations. High temperature hazard Before starting the transport and/or handling manoeuvres, check the route, Do not perform maintenance dimensions needed, safety distances,...
  • Page 5 COMMISSIONING carefully checked by specialized person- nel (electrician). Make sure that the supply power is Electrical hazard enough to supply the energy needed for the machine to operate. Perform the installation with the ma- High temperature hazard chine disconnected from the power sup- ply via the main switch.
  • Page 6 MAINTENANCE AND CLEANING Only perform the maintenance and I.VI cleaning operations indicated in this manual. If the problem cannot be resolved, switch off the machine and contact the The only personnel who can access the service Manufacturer. area are those who are knowledgeable about and All maintenance operations must be have practical experience using the appliance, carried out when the power supply has...

  • Page 7: Table Of Contents

    ESPRESSO COFFEE MACHINE Use and maintenance manual. Instructions for TECHNICIANS. Sommario Maintenance ............... 37 1. INTRODUCTION ............... 8 Service parameters ............. 45 Guidelines for reading the Manual ........8 Washes ................46 Storing the Manual ............... 9 View delivery ..............47 Method for updating the Instruction Manual ......

  • Page 8: Introduction

    INTRODUCTION ABBREVIATIONS Sec. Section Chap. = Chapter Read this manual carefully. It provides important Para. = Paragraph safety information to the Maintenance Technician regard- Page ing the operations indicated in this document. Fig. Figure Keep this Manual in a safe place. If you lose it, you can Tab.

  • Page 9: Storing The Manual

    Storing the Manual Recipients The Instruction Manual must be stored carefully. The This Manual is intended for the Maintenance Techni- manual should be stored, handled with care with clean cians, to whom the following operations pertaining to hands and not placed on dirty surfaces. The Manual must the machine are assigned: be stored in an environment protected from moisture • Transport and handling;...

  • Page 10: Guarantee

    Danger 1.5.2 PICTOGRAMS A potential source of injury or damage to health. PICTOGRAM DESCRIPTION Dangerous area Any area in the vicinity of the machine where the presence of a person constitutes a risk to the safety and Electrical hazard health of that person. Risk Equipotential hazard Combination of the probability and severity of an...

  • Page 11: Machine Identification

    Customer service ASTORIA MACCHINE PER CAFFÈ S.R.L. Via Condotti Bardini, 1 - 31058 SUSEGANA (TV) - ITALY Tel. +39.0438.6615 - Fax +39.0438.60657 E-mail: service@astoria.com - Web-site: www.astoria.com...
  • Page 12 PERMITTED USES and described herein is to be considered All uses compatible with the techni- improper and, therefore, hazardous. cal features, operations and applications IMPROPER USE described in this document which do The only permitted uses are described not endanger the safety of users or cause in the Manual;...

  • Page 13: Machine Diagram

    Machine diagram ON switch Steam lever Anti-scalding steam nozzle Hot water spout Logo back light Adjustable foot Filter holders Dispensing compartment LED light Display touchscreen 10. Cup holder grille 11. Cup warmer shelf 12. Machine on indicator light 13. Manual dispensing button 14.

  • Page 14: Internal Components

    Internal components Steam heating unit safety pressure switch Steam heating unit heating element Steam heating unit Internal motor pump Coffee heating unit pressure switch Discharge conveyor Dispensing group Volumetric dosing device Coffee heating unit 10. Electronic control unit 11. Coffee heating unit resistance 12.

  • Page 15: Control Panel

    Control panel The machine is completely controlled through the touch screen display located on the front. In case of problems, the display will also show machine malfunctions, if any: Beverage selection buttons Control access Machine alarms START/STOP button Beverage selection buttons EXIT key The main machine parameters are accessible through the key MONDAY...

  • Page 16: Data And Marking

    The appliance data can also be found on the label tray. Below is an example of a nameplate: located on the machine's packaging. MARCHIO COMMERCIALE ASTORIA MACCHINE PER CAFFÈ S.R.L. Via C. Bardini,1 SUSEGANA (TV) - ITALY Tel. +39.0438.6615 Fax +39.0438.60657 S/N: Mod.

  • Page 17: Energy Saving System

    Energy Saving System The totally insulated steel services heating unit (5) is used to produce steam for hot water, milk frothing The machine is equipped with software that man- produced by the cappuccino maker, and to heat/froth ages the automatic stand-by system during breaks, the beverages.
  • Page 18 2.9.7 Automatic Water Entry The Automatic Water Entry system (AWE) is designed to check the water level of the heating unit. It consists of: • A level probe (short) (1) and safety probe (long) (2) inserted in the heating unit, composed of a stainless steel rod;...
  • Page 19 2.9.8 Pressure switch 2.9.11 Pressure transducer The machine has two types of pressure switches: The pressure transducer converts the pressure into an electrical signal that COFFEE HEATING UNIT PRESSURE SWITCH can be managed remotely (e.g., from the Each coffee heating unit is equipped with display).
  • Page 20 2.9.15 Cup warmer 2.9.16 Water filter Place the cup(s) to be heated on the appropriate In the mains water, non-soluble support (11). salts are present which cause lime- stone to form in the heating unit and other parts of the machine. Drinking water can also contain heavy metals and substances, such as chlorine which are harmful to health.
  • Page 21 2.9.18 Autosteamer (optional) • Once the set temperature of the milk has been reached, the electronic system blocks the flow of air This system can be used for automatically heating and and steam. foaming milk at the programmed temperature. Below is listed its operating principle: • select the desired key on the display, for example • opening of the solenoid valve (1) with consequent flow of steam from the boiler to the Autosteamer...

  • Page 22: Transport And Handling

    TRANSPORT AND HANDLING Unpacking the machine Only remove the machine from its packaging when Safety precautions it is ready to be installed, in order to prevent accidental collisions which could damage it: • Open the pack- aging, taking care not to damage the Carefully read the instructions provided in chapter "I.

  • Page 23: Machine Lifting

    Machine lifting The machine can only be lifted by a solid grip of its legs or feet. Handling the machine by using other parts (steam nozzles, filter holders, drain pan, etc.) can lead to damage and/or breakage of the components, may cause the machine to fall. SOLLEVAMENTO MACCHINA MACHINE LIFTING Cod.

  • Page 24: Storage

    STORAGE INSTALLATION Safety precautions Overview In the waiting period prior to installation, the machine must be stored by the Manufacturer or an Authorised Distributor. Carefully read the instructions provided in chapter "I. SAFETY PRECAUTIONS" on page 3. Storing the machine after operation If the machine is not used after a certain period of When all of the installation operations have not been carried out time, store it in the following conditions:...

  • Page 25: Environmental Conditions

    Environmental conditions Support base To ensure a sufficient degree of ergonomics and ma- 5.3.1 Room temperature chine safety, a support base with the following features The electrical and electronic equipment that has must be made available (reference drawings on the next been installed on the machine, has been designed and page): made to function properly in environments where the...
  • Page 26 Support base Grinder-dispenser 20 cm minimum distance between the ma- chine and the wall Sewer drain Discharge conveyor Hole on the work surface Adjustable feet of the machine Electrical mains switch Water filter inlet 10. Water filter outlet 11. Water mains tap 12.

  • Page 27: Drilling The Support Base

    STORM 4000 (2GR) Drilling the support base DRILLING POSITION FOR CONNECTION / DRAIN If holes need to be drilled into the support base to let the water 539 mm inlet hoses, outlet hoses and power cables pass through, follow the directions given in the drawings below.
  • Page 28 5.7.4 Check connection to water main and discharge • Place the machine in the position foreseen by the drilling pattern of the support bench • insert the small drain pipe, the water supply pipe and the power supply cable into the black spiral •...

  • Page 29: Electrical Connection

    • connect a pipe to the outlet of the Y-connector to drain the sewage system • connect the water supply hose to the water filter and, in turn, to the hydraulic network FOR THE EUROPEAN COMMUNITY: when connecting to a water mains •...

  • Page 30: Cup Holder Grille

    COMMISSIONING Safety precautions For Australia - When connecting the appliance to the mains, a device must be provided for which ensures an omnipolar disconnection from the mains with a contact opening distance in the conditions of overvoltage category III and in accordance with the AS/NZS 3000 regulations.

  • Page 31: Turning The Machine On And Off

    Turning the machine on and off The green steam icon indicates that the machine is at the programmed pressure and that steam is ready to After the electric and water connections have been be dispensed. made by the Maintenance Technician, make certain that the drain pan located under the cup support grille (10) Steam not is correctly connected to the drain.

  • Page 32: Replacing The Water

    Replacing the water Energy Saving to turn off the machine or activate the Energy Saving When the machine is being installed, the Maintenance mode, proceed as follows: Technician must replace the water inside the hydraulic circuits by following these steps: • Select the button;...

  • Page 33: Autosteamer

    Autosteamer Three "Energy Saving" systems are available: MANUAL 6.8.1 Temperature adjustment The Energy Saving features can only be enabled manu- ally by selecting the machine or group icon, as shown To program the temperature of the milk to be heated in the figure;...

  • Page 34: Machine Information

    MACHINE INFORMATION PARAMETER PROGRAMMING The machine information is available on the display: • Select the button; This paragraph shows all of the programming menus • Select the menu button where the various machine functions can be set. All these operations are carried out via the touch- • Select the information button screen display.
  • Page 35 8.1.1 Access via the USB Stick 8.1.2 Access via the Password • Insert the specific USB stick into the reader (11); • Select the button; • Select the button; • Select the menu button • Select the menu button • Select the service settings button • Select the service settings button • Type login and password;...

  • Page 36: Programming Menu

    Programming menu heating unit pressure set (bar) heating unit temperature in set (°C) You can access the machine’s full programming mode energy saving SERVICE from the two menu pages. cup warmer temperature set (°C) PARAMETERS The following is a summary diagram of the program- heating unit boost setpoint set (bar) ming sections, the parameters involved and the opera-...

  • Page 37: Maintenance

    Maintenance 8.3.1 Inspections In this section, you can monitor all of the machine’s operating data in real time, such as: • The temperature of the control unit board; • The heating unit temperature; • The cup warmer temperature; • The pump pressure; SERVICE SETTINGS • The heating unit pressure probe;...
  • Page 38 8.3.2 Counter list All of the counts for the dispensed doses are available in this section, such as: • The partial No. of single coffees dispensed since the last reset shown as: short, normal and long for each group; • The partial No. of double coffees dispensed since the last reset shown as: short, normal and long for each group;...
  • Page 39 8.3.3 Enabling the user menu buttons In this section, the technician can enable or disable the items in the user menu. With value 1, the key is en- abled, with a value of 0, the key is deactivated. The “Enable Shorcut Parameters Key” entry makes the icon SERVICE SETTINGS available.
  • Page 40 8.3.4 Maintenance thresholds This section is dedicated to managing the machine’s maintenance: • A-B-C maintenance threshold; • Viewing the remaining cycles until the A-B-C thresh- old; • Viewing the next date for the A-B-C maintenance SERVICE SETTINGS threshold; Service Maintenance Washes parameters • Days remaining until maintenance;...
  • Page 41 8.3.5 Maintenance report The following information can be viewed in this sec- tion: • Type A maintenance cycles; • Type B maintenance cycles; • Type C maintenance cycles; • date of next maintenance; • Water consumption (litres); • Grinder wear (kg); SERVICE SETTINGS Service Maintenance...
  • Page 42 8.3.6 Warning history This section can be consulted to check all of the anomalies that have occurred on the machine over time. Select the button and the system will dis- play the warnings in chronological order. If you select button instead, the list will be ordered by warning type.
  • Page 43 8.3.7 Heating unit efficiency 8.3.8 Parameter restore The efficiency of the heating units can be checked In this section, you can restore the initial program- in this section. Comparing the various parameters over ming data. time, allows you to evaluate the operating status of the To activate the restore procedure, select the desired heating units: Partial restor.
  • Page 44 8.3.9 Actuators test ACTUATORS TEST In This section, all the main components of the machi- Group EV 1 ne are tested. Group EV 2 By pressing on the respective key, the machine will Group EV 3 activate the corresponding component, thus allowing Group EV 4 to control its correct operation.

  • Page 45: Service Parameters

    Service parameters The parameters regarding machine services can be set up in this section, such as: • Heating unit pressure; • Temperature of the heating unit in energy saving mode; SERVICE SETTINGS • Cup warmer temperature; Service Maintenance Washes parameters buttons, or the display keyboard Coffee View delivery...

  • Page 46: Washes

    Washes In this section you can programme the automatic wash cycles and the wash management: • See the date of the last wash; • Enable the automatic wash; • Enable the automatic wash at each start-up; SERVICE SETTINGS • Set the number of wash cycles; Service Maintenance Washes...

  • Page 47: View Delivery

    View delivery In this section of the programming mode, you can enable which information is displayed while doses are being dispensed: • The time; • The flow rate; SERVICE SETTINGS • The temperature. Service Maintenance Washes parameters Coffee View delivery Language temperatures Recipe library...

  • Page 48: Coffee Temperatures

    Coffee temperatures Language In this section some coffee dispensing parameters In this section, the language used on the machine's can be set, such as: display can be set. • Group boiler temperature; To set the desired language, select the correspond- ing button.

  • Page 49: Recipe Library

    Recipe library 8.9.1 Programming standard model • Press the button to start dispensing; Start In this section, a • To confirm and stop the dose, press the button; Stop name can be created to • Repeat this operation for the other dose buttons; a coffee blend and the following can be cus- • To check the dose, press the “Test the dose”...
  • Page 50 8.9.2 Lever dosing programming (FRC) Standard dose programming When the “STANDARD DOSE PROGRAMMING” key The FRC model differs from is pressed, the page DISPENSING CONFIGURATION the standard model due to the with the "ideal" styl- presence of the delivery lever ized graph (see below) test (14).
  • Page 51 Programming with lever Once all the doses have been programmed, exit the After choosing the dose to be “DOSE PROGRAMMING” menu (X key), and once you have programmed, by pressing “PRO- returned to the “EDIT RECIPE” screen, press the “SAVE” GRAMMING WITH LEVER”, you will key.

  • Page 52: Water Filters

    Water filters 8.10 This section is dedicated to water softener and filter management. With this system, you can: • View the machine’s water consumption; • Programme when the regeneration required message is enabled. SERVICE SETTINGS Service Maintenance Washes parameters Use the buttons or the display key- Coffee View delivery...

  • Page 53: Parameter List

    Parameter list 8.11 All the machine’s parameters can be programmed in this section. Use the buttons or the display key- board to edit the information. To go from one page to another, select the 2/11 button. SERVICE SETTINGS Service Maintenance Washes parameters Coffee...

  • Page 54: Energy Saving & Cloud

    Energy saving & cloud 8.12 Through this section, it is possible to modify the stand-by parameters of the machine, and adjust working days and hours. Select the type of savings you want: • select day • specify group(s) concerned SERVICE SETTINGS • using buttons , or the display keyboard Service...

  • Page 55: Software

    SOFTWARE 8.13 Use the USB memory stick to update the machine’s software and upload useful information, such as: • CPU, TFT and language update; • Advanced update; • Upload slides; SERVICE SETTINGS • Import parameters; Service Maintenance Washes • Save parameters; parameters Coffee View delivery...

  • Page 56: Menu Calibration (Frc)

    Menu calibration (FRC) 8.14 8.14.2 Group pump calibration Proceed as follows: Through this menu, • Insert the special filter holder; it is possible to calibrate the lever positioning • Select the "START" button; and group Pumps, in • Wait for the calibration procedure to complete; models with delivery lever (FRC).

  • Page 57: Wi-Fi Connection

    WI-FI CONNECTION INFO If the Wi-Fi service is set up on the machine, it can be panel button software version VER 338 REV 013.13 01/04/2016 connected as follows: base software version VER 396 REV 13.14 • Check if the word , which appears on the 18/03/2016 Serial number NNNNNN...

  • Page 58: Maintenance And Cleaning

    MAINTENANCE AND CLEANING Safety precautions 10.1 The use of protective gloves is mandatory Carefully read the instructions provided in chapter "I. SAFETY Maintenance 10.3 PRECAUTIONS" on page 3. PPE features 10.2 10.3.1 Scheduled maintenance When maintaining and cleaning the machine, the Carry out scheduled maintenance according to the following PPE is required: instructions in the table below.
  • Page 59 Component Type of operation Weekly Quarterly Yearly Check that the safety valves and non-return drain valves are operating properly, as SAFETY VALVE indicated in para. 10.3.5 on page 60 and 10.3.6 on page 60. If these need to be replaced due to malfunction, repeat the check with the newly- SCNR VALVE installed valve.
  • Page 60 10.3.2 Maintenance after a short period of machine 10.3.5 SAFETY VALVE check inactivity The pressure relief valve is one of the main If the machine is inactive for more than one week, components for machine safety. Therefore, it all the water contained in the hydraulic circuits must be is important to carry out the following checks: replaced, as indicated in para.

  • Page 61: Water Filter Maintenance

    Water filter maintenance 10.4 10.4.2 Bypass configuration Depending on the hardness of the water, adjust the 10.4.1 Determining the water hardness bypass of the water filter as shown in the table below. Example: As part of the filter maintenance, it is advisable to test the water beforehand.
  • Page 62 10.4.3 Technical data Model Connection type 3/8" 3/8" 3/8" 3/8" Min.-max. water supply pressure (bar) Water temperature 4-30 4-30 4-30 4-30 min. - max. (°C) Min. - max. room 4-40 4-40 4-40 4-40 temperature (°C) Total height (A) without bracket (mm) Total height (B) with bracket (mm) Connection (C) height...

  • Page 63: Water Softener Regeneration

    Water softener regeneration 10.5 It is very important to regenerate the softener within In order to keep the water softener, and hence the the established times. The regeneration is to be carried machine, in perfect operating condition, it is necessary out regularly: every 15 days.

  • Page 64: Malfunctions And Solutions

    Malfunctions and solutions 10.6 Problem Cause Action • The main switch is in the "OFF" position. • Turn the main switch to the ON position. • The machine switch is faulty. • Replace the main switch. NO MACHINE POWER • The mains switch is in the OFF position. • Turn the mains switch to the ON position.
  • Page 65 Problem Cause Action • The heating element of the coffee heating unit is faulty. • Replace the electrical heating element. • The wiring is faulty. • Check for any faulty connections. • There is limescale on the heating element. • Clean the machine. • The heating element protection thermostat has cut-in.

  • Page 66: Cleaning Operations

    Cleaning operations 10.7 10.7.1 Cleaning the filters and filter holders Daily: A few simple cleaning tasks are required to have a per- • Soak the filter and filter holder in hot water so that fectly sanitised and efficient appliance. The instructions the fatty coffee deposits provided here apply when the machine is being used can dissolve;...
  • Page 67 10.7.3 Selected dispensing group washing If desired, it is possible to wash the groups at any time, proceeding as follows: • Select the button; • Press the menu key • Select the configuration button • Press the button; washes • The display will indicate the date of the last washing and the number of washing cycles;...

  • Page 68: Spare Parts

    SPARE PARTS 10.7.4 Cleaning the shower screen and shower screen containment ring To replace machine components and/or parts, refer Clean the shower screen and shower screen contain- to the official documentation provided by the Manu- ment ring on a weekly basis, following the steps indicated facturer.

  • Page 69: Display Warnings

    DISPLAY WARNINGS Code Warning Cause Action Generic alarms • Check how many groups have been set in the E001 WARNING: Initial self-test • Negative initialisation cycle. machine. • Switch the machine off and back on again. E002 WARNING: date not set • Date and time are missing.
  • Page 70 Code Warning Cause Action Group 1 - 2 - 3 - 4 alarms E033 (GR.1) E049 (GR.2) • Group temperature probe is disconnected or • Check the probe connection. WARNING: Group NTC probe failure faulty. • If necessary, replace the probe. E065 (GR.3) E081 (GR.4) E034 (GR.1)
  • Page 71 Code Warning Cause Action • The programmed threshold for maintenance M072 WARNING: Maintenance threshold B • Perform scheduled maintenance. has been reached. WARNING: Maintenance threshold C • The programmed threshold for maintenance M073 pre-warning has been reached. • The programmed threshold for maintenance M074 WARNING: Maintenance threshold C • Perform scheduled maintenance.

  • Page 72: Decommissioning

    DECOMMISSIONING DISPOSAL Short period of machine inactivity Disposal information 13.1 15.1 “Short period of machine inactivity” refers to a period For the European Union and the European Economic of time exceeding one working week. Area only. If the machine is switched back on after this period, the Maintenance Technician must replace all the water contained in the hydraulic circuits as indicated in para.

  • Page 73: Wiring Diagrams

    WIRING DIAGRAMS To make the correct electrical connection of the machine, refer to the data plate (see example shown in para 2.8). Electronic control unit diagram - connectors 16.1 GROUP DOSING NTC 2 NT GROUPS TRANSDUCER PRESS. PRESSURE DEVICES CNB13 CNB12 CNB11 CNB10...

  • Page 74: Electronic Control Unit Diagram - Cable Colour

    Electronic control unit diagram - cable colour 16.2 CNB13 CNB12 CNB11 CNB10 CNB20 CNB9 CNB8 CNB7 WT/BK WT/BL WT/BN WT/BK WT/BN WT/BL YL/GN YL/GN WT/BN WT/BK TECHNICIANS manual...

  • Page 75: Power Supply Diagram

    Power supply diagram 16.3 F2 F3 FILTER C1 = 2,2 C2 = 0,33 F +24V +24V +24V CNB13 CNB12 CNB20 CNB9 CNB8 CNB7 Fuse T10A Fuse T10A Fuse T10A Fuse T6,3A Fuse T10A Fuse F4A Fuse T1,6A CNB4 Circuit board Fuse T6,3A CNB3 SINGLE PHASE version F1 F2 F3...

  • Page 76: Power Supply Diagram Single Phase Version U.l

    Power supply diagram single phase version U.L. 16.4 FUSE 15A ULK TK-R CLASS CC CSD/UL F2 F3 +24V +24V +24V CNB13 CNB12 CNB20 CNB9 CNB8 CNB7 Fuse T10A Fuse T10A Fuse T10A Fuse T6,3A Fuse T10A CNB4 Fuse F4A Fuse T1,6A Circuit board Fuse T6,3A CNB3 Main switch...

  • Page 77: F.r.c. Power Supply Diagram

    F.R.C. power supply diagram 16.5 FILTER C1 = 2,2 C2 = 0,33 F +24V +24V +24V Fuse T10A CNB13 CNB12 CNB20 CNB9 CNB8 CNB7 Fuse T10A Fuse T10A Fuse T6,3A Fuse T10A Fuse F4A Fuse T1,6A Circuit board Fuse T6,3A J12 J6 J8 J9 CNB4 CN10...

  • Page 78: F.r.c. Power Supply Diagram Version U.l

    F.R.C. power supply diagram version U.L. 16.6 FUSE 15A ULK TK-R CLASS CC CSD/UL F2 F3 +24V +24V +24V CNB13 CNB12 CNB20 CNB9 CNB8 CNB7 Fuse T10A Fuse T10A Fuse T10A Fuse T6,3A Fuse T10A CNB4 Fuse F4A Fuse T1,6A Circuit board Fuse T6,3A CNB3 Main switch...

  • Page 79: Connector Diagram

    Connector diagram 16.7 CNB1 WT/BN FRONT LED OUT 24V WT/BK SIDE LED OUT 24V GND EXT 24V EXT CNB2 OUT 24V SERVICES PUMP PUMPS PUMP + S.V. AUTOSTEAMER OUT 24V CNB3 24V - POWER POWER SUPPLY 24V + POWER CNB4 RELAY PUMP OUT 24V OUT 24V...
  • Page 80 CNB10 TEMPERATURE PROBE NTC CUP HEATING FOR CUP WARMER CNB11 TEMPERATURE PROBE NTC AUTOSTEAMER FOR AUTOSTEAMER CNB12 FLOW GR4 FLOW GR3 OUT 24V DOSING DEVICES FLOW GR2 OUT 24V FLOW FLOW GR1 CNB13 PRESSURE SWITCH GR4 PRESSURE SWITCHES PRESSURE SWITCH GR3 GROUPS PRESSURE SWITCH GR2 PRESSURE SWITCH GR1...

  • Page 81: Frc Board Connector Diagram

    FRC board connector diagram 16.8 RD (+24Vdc) PUMP GR.1 PUMP GR.1 BK (-24Vdc) RD (+24Vdc) PUMP GR.2 PUMP GR.2 BK (-24Vdc) RD (+24Vdc) PUMP GR.3 PUMP GR.3 BK (-24Vdc) CNB16 BOARD CONNECTION +5Vcc +5Vcc JOINT NEGATIVE JOINT NEGATIVE BOILER PRESS. SENSOR 2 BOILER PRESS.

  • Page 82: Hydraulic Diagram

    HYDRAULIC DIAGRAM Standard version 17.1 TECHNICIANS manual...
  • Page 83 Water FILTER Steam OUTLET Pressure REDUCER Water INLET Manual TAP Water DRAIN Mains FILTER Motor pump pressure GAUGE Built-in MOTOR PUMP Mains DISTRIBUTOR Pressure TRANSDUCER pump display Check VALVE Pre-infusion GR1 SOLENOID VALVE Pre-infusion GR2 SOLENOID VALVE Pre-infusion GR3 SOLENOID VALVE GIGLEUR Ø...

  • Page 84: Frc Version

    FRC version 17.2 TECHNICIANS manual...
  • Page 85 Pressure REDUCER Pressure gauge Mains FILTER Mains DISTRIBUTOR PUMP GR1 PUMP GR2 PUMP GR3 Services heating unit PUMP Steam heating unit SOLENOID VALVE Check VALVE Volumetric GR1 DOSING DEVICE Volumetric GR2 DOSING DEVICE Volumetric GR3 DOSING DEVICE Drain FAUCET GR1 coffee HEATING UNIT GR2 coffee HEATING UNIT GR3 coffee HEATING UNIT GR1 dispensing GROUP...

  • Page 86: Credit-Debit / Debit-Credit System

    CREDIT-DEBIT / DEBIT-CREDIT SYSTEM CREDIT-DEBIT system with direct connection to the till 18.1 The CREDIT-DEBIT system allows coffees to be dis- 18.1.1 Communication protocol pensed from the machine only after the beverages have Description of the operating principle with reference been paid for at the till.

  • Page 87: Debit-Credit System With Direct Connection To The Till

    DEBIT-CREDIT system with direct connection to the till 18.2 The DEBIT-CREDIT system allows beverages to be 18.2.1 Communication protocol paid for after they have been dispensed, as the doses Description of the operating principle with reference are registered by the coffee machine’s till. to the diagram shown below: The system is structured as follows: Select the desired dose on the coffee machine;...

  • Page 88: Beverage Selection Code Table

    PARAMETER TABLE Beverage selection code table 18.3 Descrizione Segnale List of modifiable parameters (code 7 in key) : 1 Espresso GR1 011 h DESCRIPTION PARA. 1 Medium GR1 012 h 0 = °C TEMPERATURE MEASUREMENT UNIT 1 Large GR1 013 h 1 = °F 2 Espressi GR1 014 h...
  • Page 89 DESCRIPTION DESCRIPTION PARA. PARA. GR3 HEATING UNIT TEMPERATURE SETPOINT 0 = 1200 Baud IN STANDBY 1 = 2400 Baud BAUD RATE FOR THE RS232 2 = 4800 Baud MAXIMUM FLOW VARIATION PERCENTAGE 5 ÷ 100 CN12 SERIAL (register) 3 = 9600 Baud T1 AUTOSTEAMER TEMPERATURE SETPOINT 50 ÷...

  • Page 90: Alphabetical Index Of Topics

    ALPHABETICAL INDEX OF TOPICS Machine inactivity..........Machine installation ..........Absorbed power ............. Machine storage ............. Autosteamer ............Machine transport ..........Autosteamer - regulation ........Maintenance ............Malfunctions and solutions ........ Blind filter ..............Materials to be used ..........Motor pump ............. CE - mark ..............
  • Page 92 ASTORIA MACCHINE PER CAFFÈ S.R.L. Via Condotti Bardini, 1 - 31058 SUSEGANA (TV) - ITALY Tel. +39.0438.6615 - Fax +39.0438.60657 www.astoria.com - info@astoria.com Cod. 02000851 - Rev. 06 - 09/2019...

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