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EN
22
Next it will be necessary to check the expansion valve. As the Coffee group heats to operating temperature the pressure
in the Coffee group will rise. There is an expansion valve behind the drain tray that allows some water to escape during
this process to limit the maximum pressure in the Coffee group to 12 bar. Please monitor the Coffee group pressure gauge
during the initial heating process. You should notice the gauge approach 12 bar and stop.
Steam boiler
pressure gauge
Coffee group
pressure gauge
6
Содержание MICRA
Страница 25: ...EN 27 hello this coffee machine is connectable learn more...
Страница 26: ......
Страница 27: ...linea micra manuel...
Страница 53: ...FR 27 bonjour Cette machine caf peut tre connect e En savoir plus...
Страница 55: ......