Advertisement

Quick Links

Professional Espresso Machine
OPERATION AND
MAINTENANCE
WARNING: This instruction manual is intended exclusively for personnel with adequate expertise.
EN-US

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the La Giusta and is the answer not in the manual?

Questions and answers

Summary of Contents for Gaggia Milano La Giusta

  • Page 1 Professional Espresso Machine OPERATION AND MAINTENANCE WARNING: This instruction manual is intended exclusively for personnel with adequate expertise. EN-US...
  • Page 2 English SAFETY INSTRUCTIONS For professional use only. Only install the appliance in places where it can be The professional appliance supervised qualified cannot installed personnel. outdoors. Do not place it areas where temperature is lower than The use by children older 2°C or higher than 32°C than 8 years or by persons and in particularly humid...
  • Page 3 English Before connecting In case of filling tube appliance to the water replacement, use the new network, please read and set of tubes supplied with follow applicable the appliance, not the old regulations in force in your one. country. power cord Access to the internal area damaged,...
  • Page 4: Table Of Contents

    English CONTENTS INTRODUCTION TO THE MANUAL... Preamble..........Icons Used..........ENVISAGED MACHINE USE..... SAFETY.......... TECHNICAL FEATURES..... INSTALLATION....... Water connection........Electrical connection........ DESCRIPTION OF CONTROLS... Power button.......... Touch keypad........Button description........START UP........Coffee filters supplied......Filter holders supplied......High-raised group filter holders supplied..FUNCTION / USE AND....
  • Page 5: Introduction To The Manual

    English INTRODUCTION TO THE MANUAL Preamble purpose We thank you for your custom in the purchase of this instructions booklet is to product. By carefully following the instructions contained in this manual, we are sure you will certainly indicate the envisaged uses appreciate the quality of our machine.
  • Page 6 English This instructions booklet The manufacturer declines must always be available all responsibility in the for consultation and must event of: be kept in a protected and • the improper or incorrect use of the coffee machine • uncompliant use with what is specifically stated in the dry place.
  • Page 7: Icons Used

    English Icons Used Various kinds of warnings are contained in this manual to highlight the different hazard or competence levels. Each icon is followed by a message describing the procedure and providing useful information. Read carefully Carefully read the following instruction booklet before starting up the machine Machine off Warning! Turn off the electrical supply before...
  • Page 8: Envisaged Machine Use

    English ENVISAGED MACHINE USE The machine must be operated by a single operator The following are also only. considered misuse: The authorized operator must have firstly read and fully understood all the instructions contained in the present booklet to ensure correct machine function. •...
  • Page 9: Safety

    English SAFETY The machine is to be used Children must not play solely by adults who have with appliance. carefully read and fully Children must not carry understood this manual cleaning and all the safety advice maintenance operations contained in the same. without being monitored.
  • Page 10 English Do not install the appliance expose in a location where water machine to the elements jets may be used. (sun, rain , etc). Prolonged machine standstill Only install the appliance in at temperatures of under places where it can be 0°C (zero degrees...
  • Page 11 English The constructor declines all Never clean the internal area of responsibility machine with power damage to things, persons supply on or with the plug animals caused connected. In any event do not eventual interventions on use water jets or detergents. the machine by personnel not specifically authorized to undertake such operations.
  • Page 12 English Do not touch the coffee Access to the internal area spouts and the hot water is restricted to persons and steam nozzles with having knowledge your hands or any other practical experience of the parts of the body as the appliance, in particular as liquids or steam issuing far as safety and hygiene...
  • Page 13: Technical Features

    English TECHNICAL FEATURES 2 brew groups 2 groups with cup warmers 2 high-raised gr. Width (mm) A1 Height (mm) B1 Depth [mm] C1 Height of group with filter holder inserted (with 140 (77) flap rack) Weight [kg] Power supply 220V / 60 Hz 220V / 60 Hz Boiler inner volume [l] Total machine power [M]...
  • Page 14 English 3 brew groups 3 brew groups with cup warmer 3 high-raised brew gr. Width (mm) A1 Height (mm) B1 Depth [mm] C1 Height of group with filter holder inserted (with 140 (77) flap rack) Weight [kg] Power supply 220V / 60 Hz 220V / 60 Hz Boiler inner volume [l] Total machine power [M]...
  • Page 15: Installation

    English INSTALLATION Water Net Drainage pipe Water Filter Protection switch Motor pump power supply cable Drain cup Drain pipe Filling tube Inlet pump...
  • Page 16: Water Connection

    English Water connection Before proceeding with installation check that: Before connecting • there are no bumps, signs of knocks or deformities appliance to the water • there are no damp patches or marks which could network, please read and lead one to assume that the packaging has been exposed to the elements follow applicable...
  • Page 17: Electrical Connection

    English Electrical connection Before connecting water filter Before proceeding with machine, perform a wash electrical connection,make cycle until the water is sure that the voltage rating clear. Then connect the corresponds with that water filter indicated on the CE plate machine.
  • Page 18 English Connect the power cable (E) to the electric line using a power cord plug, or in the case of fixed installation, using a multi-polar switch (D) for mains separation, with a damaged, must contact distance of at least 3 mm. replaced manufacturer, its service Please refer to the technical manual for voltage change.
  • Page 19: Description Of Controls

    English DESCRIPTION OF CONTROLS Left vaporiser tap Control keypad Purge button Left vaporiser pipe Pump pressure gauge Adjustable feet Drain pipe Right vaporiser tap Water collection button Touch display Hot water outlet pipe Right vaporiser pipe Power button USB port Filter holder cup Additional grill...
  • Page 20: Power Button

    English Power button Button description It is placed on the right side under the machine. Keypad symbols Single espresso If set to the "I" position the machine turns on (electrical functions enabled). If set to the "O" position the machine turns off (electrical functions disabled). Touch keypad With the touch keypad it is possible to read Double espresso...
  • Page 21: Start Up

    English START UP Do not press the hot water Once the water and electrical connections have been made, proceed to start up the machine. outlet button before the set point temperature set Open the mains water supply tap (A). on the display is reached. Close the protection switch (D).
  • Page 22: Filter Holders Supplied

    English Filter holders supplied High-raised group filter holders supplied Filter holders are supplied with the machine to have Filter holders are supplied with the machine to have single or double coffee brewings. single or double coffee brewings. The figure below shows the various possible distances The figure below shows the various possible distances from the coffee holder grill (H1) in relation to the in relation to the different types of filter holder and...
  • Page 23: Function / Use And.................... Programming

    English FUNCTION / USE AND PROGRAMMING Introduction 8.1.1.1 Display menu 1 The programming software permits the checking of the When the machine is switched on with the power following operations: button (see section "Power button"), it switches to display mode. •...
  • Page 24 English 8.1.1.3 Display menu 3 8.1.2 Stand-by mode Press 13 to display the third screen. In the stand-by mode, the warming of all the boilers is deactivated and the steam boiler is kept at a lower temperature, but the machine keeps switched on and it is possible to automatically switch on / switch off and enter the programming mode.
  • Page 25: Menu

    English 8.1.3 Access to the User Menu 8.1.3.1 Password settings The user menu is protected by a five-digit password. It is possible to set three different passwords to access the menus of the machine: user, technical and factory settings menus. If the machine is in the display mode (see sect.
  • Page 26: Programming Coffee Dose

    English 8.1.3.2 Exiting the user menu Programming coffee dose Select "Exiting the barman parameters list" using the It is possible to modify the quantity of the coffee doses right or the left arrow and confirm it with the (by means of volumetric control) and save them by indicated button.
  • Page 27 English Press the key corresponding to the dose to be programmed (key T1 for example) within 30 seconds (programming time-out). The LED light of the dose being set keeps switched on together with the T3 key of the keypad of the group to be set. During this stage and for the entire coffee dose programming time duration, the solenoid valve and the pump are activated.
  • Page 28: Programming Tea Dose (Hot Water)

    English 8.2.2 Programming coffee dose To carry out a new continuous programming of the other coffee doses (if the programming time-out of 1 with touch display minute has not been exceeded), it is sufficient to repeat the same sequence of operations carried out. Access the user menu as described in the "Access to the user menu"...
  • Page 29 English Press T6 key within 30 seconds (programming time-out). The LED of button T6 is on and flashing. During this stage and for the entire tea dose programming time duration, the solenoid valve and the pump are activated. If no dose key is pressed within 30 seconds, it will automatically escape from programming mode.
  • Page 30: Structure Of Coffee And Tea Dose

    English 8.3.2 Programming tea dose (hot Structure of coffee and tea water) with touch display dose programming menu Access the user menu as described in the "Access to It is possible to program coffee and tea dose using the user menu" section. these menus.
  • Page 31: Continuous Coffee Doses

    English Coffee will be brewed until a dose stop by pressing any of the dose button of the group used or until the maximum quantity of product is reached through a volumetric check (6000 pulses) or a dispensing time-out. "Continuous" cycle starts within 5 seconds after releasing the T3 key,...
  • Page 32: Tea Brewing

    English Tea brewing Steam dispensing Place a jug under the hot water outlet pipe (11). Slowly rotate the knob of the left or the right vaporiser tap (1 or 8) to start steam dispensing. It is possible to rotate the knob either clockwise or anticlockwise.
  • Page 33: Special Functions

    English Special functions It is possible to activate or deactivate the "WASHING" special function described below: Washing It is possible to activate the washing function for each group by pressing the T3 button first and then the T1 button while keeping pressed the T3 button. 5 consecutive water brewing cycles are activated, with a duration of 10 seconds each and a 3 second pause in between them.
  • Page 34: Cleaning And Maintenance

    English CLEANING AND MAINTENANCE case faults, Before performing immediately turn off the maintenance and/or appliance, disconnect cleaning operations, turn from the power supply by off the appliance by setting removing the plug from the switches to the "OFF" the socket and contact the position.
  • Page 35: Cleaning And Scheduled Maintenance

    English Cleaning and Scheduled coffee group seal Maintenance diffuser spout All parts must be washed filter Filter holder with lukewarm water only without using 9.2.1 Daily cleaning and detergents or solvents that maintenance could change their shape Daily maintenance operations must be carried out at the end of the working day.
  • Page 36 English Clean the seat of the spout (E2) by means of the supplied brush. Press the spout (E2), complete with the seal (B2), to reinsert it into the coffee group. Remove the filter (E2) from the filter holder (F2), 9.2.1.4 Cleaning the nozzle of the immerse the filter and the filter holder in the solution for steam wand some minutes, remove any residuals and then rinse them.
  • Page 37: Unscheduled Maintenance

    English 9.2.1.6 Hot water dispensing area Unscheduled Maintenance cleaning Unscheduled maintenance includes every repair or part replacement. Clean hot water dispensing spout hole via the supplied The Maintenance Technician is the only person brush. authorised to perform these operations. 9.2.2 Weekly cleaning and maintenance 9.2.2.1 Cleaning airing filter of hot...
  • Page 38: Troubleshooting

    English TROUBLESHOOTING A list of the possible machine faults is given below. Problem Cause Solution The machine does 1. Mains switch off 1. Position the power button to position ON not turn on 2. Machine switch off 2. Position the machine switch to position 1 3.
  • Page 39: Storage - Disposal

    English STORAGE - DISPOSAL 11.1 Location Change Should the machine be placed in a different location, it is necessary to: • disconnect the appliance from the supply network; • carry out the general cleaning of the appliance as indicated in chapter "Cleaning and Maintenance"; •...
  • Page 40: Instructions For End Of

    English INSTRUCTIONS FOR END OF OPERATIONAL LIFE DISPOSAL INFORMATION FOR THE USER in compliance with art. 13 of the Italian Legislative Decree dated 25 July 2005, no. 151 "Implementation directives 2002/95/EC, 2002/96/EC 2003/108/EC on the restriction of the use of certain hazardous substances in electrical and electronic equipment, as well as waste disposal".

Table of Contents

Save PDF