Bezzera UNICA Manuel D'instructions page 22

MOD. BEZZERA UNICA
INDEX
1 - WARNINGS
1.1 General warnings .................................................................................................... 23
1.2 Foreseen use ........................................................................................................... 23
2 - TRANSPORT
2.1 Packing ................................................................................................................... 23
2.2 Moving the machine ................................................................................................ 23
2.3 Storage ................................................................................................................... 23
3 - MACHINE DESCRIPTION
3.1 Description of working Cycle ..................................................................................... 24
3.2 Description of controls .............................................................................................. 24
3.2.1 Description of command panels ...................................................................... 24
3.3 Technical data ......................................................................................................... 24
4 - MACHINE INSTALLATION
4.1 Warnings ................................................................................................................ 25
4.2 Preparation of the plant for installation ...................................................................... 25
4.2.1 Connection to the electrical network ................................................................ 25
4.3 Equipotential connection .......................................................................................... 25
5 - MACHINE USE
5.1 First switching on the machine and filling the boiler with water ..................................... 25
5.1.1 PID digital temperature control ........................................................................ 26
5.1.2 Activation of machine heating ......................................................................... 26
5.1.3 Setting the boiler temperature .......................................................................... 26
5.1.4 Temperature conversion .................................................................................. 26
5.2 Switching on during normal operation ....................................................................... 26
5.3 Coffee preparation .................................................................................................. 27
5.4 Hot water delivery .................................................................................................... 27
5.5 Steam delivery ......................................................................................................... 27
5.6 Switching off ............................................................................................................ 28
6 - MAINTENANCE
6.1 Safety rules .............................................................................................................. 28
6.2 Cleaning the machine .............................................................................................. 28
6.3 Safety thermostat ..................................................................................................... 29
6.4 Correct product disposal .......................................................................................... 29
7 - TROUBLE SHOOTING
Problem / Diagnostics/solution / Advice ........................................................................... 30
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