Astoria 2GR - Table of Contents

TECHNICIANS' manual
8 of 108
General contents
1. INTRODUCTION .................................................................... 9
1.1 Guidelines for reading the Manual ....................................9
1.2 Storing the Manual ...................................................................9
1.3 Method for updating the Instruction Manual .............. 9
1.4 Recipients ......................................................................................9
1.5 Glossary and Pictograms .....................................................10
1.6 Guarantee ..................................................................................11
2. MACHINE IDENTIFICATION ..........................................11
2.1 Make and model designation ........................................... 11
2.2 General description ................................................................11
2.3 The manufacturer’s customer service ........................... 11
2.4 Intended use .............................................................................12
2.5 Machine diagram ...................................................................12
2.6 Pushbutton panels for the AEP & SAE versions .........14
2.7 Pushbutton panels for the DISPLAY versions ............. 15
2.8 Internal components ............................................................16
2.9 Data and CE marking ...........................................................17
3. TRANSPORT AND HANDLING .......................................24
3.1 Safety precautions .................................................................24
3.2 PPE features ..............................................................................24
3.3 Dimensions and weight .......................................................24
3.4 Handling the packed machine .........................................24
3.5 Unpacking the machine ......................................................24
4. STORAGE .................................................................................25
4.1 Overview .....................................................................................25
4.2 Storing the machine after operation .............................25
5. INSTALLATION ..................................................................... 25
5.1 Safety precautions .................................................................25
5.2 PPE features ..............................................................................25
5.3 Environmental conditions ................................................... 25
5.4 Installation and operation spaces ..................................26
5.5 Support base .............................................................................26
5.6 Drilling the support base .....................................................28
5.7 Hydraulic connection ............................................................29
5.8 Gasconnection(iftted) ....................................................31
6. COMMISSIONING ..............................................................34
6.1 Safety precautions .................................................................34
6.2 Preparingthelterholders ................................................. 34
6.3 Lighting(iftted) ...................................................................35
6.4 Cupwarmer(iftted) ...........................................................35
6.5 Automatic steam wand (if applicable) ......................... 35
6.6 Turning the machine on and off ......................................35
6.7 Water renewal .......................................................................... 37
6.8 Dispensing coffee ................................................................... 38
6.9 Dispensing steam ...................................................................39
6.10 Dispensing hot water ........................................................... 40
6.11 Dispensing with the automatic steam wand ............41
6.12 Dispensing cappuccinos .....................................................41
6.13 Cup warmer ............................................................................... 42
6.14 Programming the “DISPLAY” version
machineparameters ............................................................. 43
6.15 Tips for a good cup of coffee ............................................46
7. MAINTENANCE AND CLEANING .................................46
7.1 Safety precautions .................................................................46
7.2 PPE features ..............................................................................46
7.3 Maintenance ............................................................................46
7.4 Waterltermaintenance ....................................................49
7.5 Water softener regeneration ............................................. 51
7.6 Malfunctions and solutions................................................52
7.7 Cleaning operations ..............................................................55
8. DISPLAY WARNINGS ......................................................... 57
9. SPARE PARTS .........................................................................58
10. DECOMMISSIONING ........................................................58
10.1 Short period of machine inactivity .................................58
10.2 Long period of machine inactivity .................................. 58
11. DISASSEMBLY .......................................................................58
12. DISPOSAL ...............................................................................58
12.1 Disposal information.............................................................58
12.2 Environmental information ................................................58
13. WIRING DIAGRAMS .......................................................... 59
13.1 ELECTRIC MAINS connection...........................................59
13.2 MACHINE Power Supply ...................................................... 60
13.3 AL version ...................................................................................61
13.4 AEP version ................................................................................62
13.5 SAE-DISPLAY version .............................................................63
14. HYDRAULIC DIAGRAMS ..................................................88
14.1 LEVER GROUP hydraulic diagram ...................................88
14.2 AEP EXTRACTABLE EXCHANGER
hydraulic diagram...................................................................89
14.3 SAE EXTRACTABLE EXCHANGER
hydraulic diagram...................................................................90
14.4 CTS SYSTEM hydraulic diagram - AEP ..........................91
14.5 CTS SYSTEM hydraulic diagram - SAE...........................92
15. CREDIT-DEBIT andDEBIT-CREDIT SYSTEMS .......... 93
15.1 CREDIT-DEBIT system .........................................................93
15.2 DEBIT - CREDIT system with
directconnectiontotheTILL ............................................ 97
15.3 DEBIT - CREDIT SYSTEM with
connectiontotheINTERFACE .......................................101