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4.2 WATER MAINS INSTALLATION DIAGRAM
Attention!
The machine is supplied without water in the boiler to avoid exposure to temperatures less than 0°C that could cause irrepa-
rable damage.
Carry out the connections as shown in Fig. 5 and taking into account the following instructions:
•
Always use the hoses supplied with the machine to make water mains connections; never use any other hose or pipes already fitted.
•
Make sure that hoses are not kinked, squashed or twisted.
•
Fasten the ring nuts of the hoses firmly but without exerting too much pressure.
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Legend:
1 Water tap (previously installed by the customer).
2 Motor pump (provided with the machine - when not built in).
3 Water softener (optional).
4 Drain siphon (previously installed by the customer).
5 High-pressure (supplied).
Fig. 5
espresso coffee machines
LSI 024 - Rev. 01 - Ed. 10/2016