La San Marco 85 E - Operating Instructions; Filling the Boiler; Calibration of Water Pressure in the Boiler

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ENGLISH
5.4 Installation of the water system
INTERNAL PUMP
1) Use the braided 900 mm stainless-steel tube 32 to connect the on-off valve of the water supply to the
water softener inflow valve (figure 1).
2) Using the rubber-braided 35 stainless-steel tube (2500 mm long), connect the internal pump intake with
the water softener valve (figure 2).
EXTERNAL PUMP
1) Use the braided 900 mm stainless-steel tube 32 to connect the water supply on-off valve to the water
softener inflow valve 1 (figure 3).
2) Using the rubber-braided stainless-steel tube 35 (600 mm long), connect the pump intake with the water
softener valve (figures 3-4).
3) Using the rubber-braided stainless-steel tube 36 (1600 mm long), connect the pump outflow with the
nipple 5 of the water system on the machine (figures 4-5).
5.5 Drainage
Connect the drainage tube to the grounds collecting tray and to the water drainage system.
5.6 Electrical connections
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manufacturer cannot be held liable.
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t 5PBWPJEBOZPWFSIFBUJOHPGUIFQPXFSDBCMFVOXJOEJUDPNQMFUFMZ
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Figure 1 Figure 2
Figure 3
Figure 4 Figure 5