31
User manual
ENGLISH
Summary
1 Instructions ........................................................
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1.1 Read carefully ................................................
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1.2 How to use this manual .................................
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1.3 General warnings ..........................................
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1.4 Warranty .......................................................
33
1.5 Typographical conventions ............................
33
2 Presentation ......................................................
34
3 Warnings for the installer ..................................
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3.1 Supply ...........................................................
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3.2 Materials to be used ......................................
34
3.3 Hydraulic connections ...................................
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3.4 Activation ......................................................
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3.5 Maintenance and repairs ...............................
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4 Technical data ....................................................
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5 Description of the appliance ..............................
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5.1 Description ....................................................
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5.2 Push-button panel for coffee and tea ............
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5.3 Display and browser key ..................................
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5.3 Autosteamer push-button panel ...................
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6 Preparation .......................................................
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6.1 Preparation of the machine ..........................
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6.2 Grinding and dosing coffee ...........................
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7 Turning the machine on and off ..............................
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7.1 Turning the machine on .................................
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7.2 Turning the machine off ................................
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8 Preliminary operations ......................................
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8.1 Changing the water .......................................
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8.2 Cup heater .....................................................
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8.3 Dispensing compartment light ......................
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8.4 Cup raising grilles ..........................................
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9 Programming doses ...........................................
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9.1 Programming coffee doses ............................
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9.2 Programming hot water doses ......................
40
10 Preparation of beverages ...................................
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10.1 Preparation of coffee .....................................
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10.2 Dispensing hot water .....................................
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10.3 Dispensing steam ..........................................
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11 Autosteamer ......................................................
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11.1 Description ....................................................
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11.2 Autosteamer function ....................................
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11.3 Heating function ............................................
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11.4 Manual steam function..................................
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11.5 Automatic autosteamer nozzle cleaning ............
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12 Energy Saving System .......................................
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13 Data reading and programming ........................
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13.1 Reading and programming procedures ..............
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13.2 Counters ........................................................
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13.3 Services boiler pressure adjustment ..............
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13.4 Cup heater adjustment ..................................
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13.5 Date and time adjustment .............................
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14 Accessories .........................................................
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14.1 Softener .........................................................
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14.2 Milk foaming nozzle .....................................
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14.3 Cappuccino maker .........................................
49
15 Group washing ..................................................
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16 Checks and cleaning ..........................................
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16.1 Checks and maintenance ...............................
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16.2 Cleaning ........................................................
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16.3 Scheduled assistance .....................................
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16.4 Grinders wear check ......................................
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17 Suggestions on how to obtain a good of coffee .
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18 List of hazards ....................................................
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19 Display indications .............................................
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Summary of Contents for VALINA PLUS 4U
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