Vibiemme Lollo - Manual (Page 12)

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5. Grouphead washing cycle
5.1. Grouphead washing cycle: electronic version
The washing cycle allows the coffee groups’ cleaning and can be started as follows:
press the key and then the first dose key 1LO both belonging to the group to be washed.
Both LEDS are blinking during all washing process, unless one of the other keys of the group is pressed.
During washing the LEDs on the touchpad are OFF (expect the two blinking LEDS mentioned above).
5.2. Grouphead washing cycle: semiautomatic version
The washing cycle allows the groups cleaning and can be started as follows: press at the same time
both
and belonging to the group to be washed.
When one of the other keys of the group is pressed during washing, all LEDs light up and the washing
phase stops. During the washing phase both LEDs of the pressed keys are blinking ; all other LEDs are
OFF.