espresso coffee machines
20
LSI 089 - Rev. 00 - Ed. 04/2015
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.
3
5
7
1
2
4
6
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)
5 Water drain pipe (provided with the machine).
Carry out the connections as shown in Fig. 12 and taking into account the following instructions:
• Alwaysusethehosessuppliedwiththemachinetomakewatermainsconnections;neveruseanyotherhoseorpipesalreadyfitted.
• Makesurethathosesarenotkinked,squashedortwisted.
• Fastentheringnutsofthehosesfirmlybutwithoutexertingtoomuchpressure.
Fig. 12