Delta Mayor D 1 Gr Manual page 48

5.2 HYDRAULIC CONNECTIONS
Before setting up the machine, it is advisable to check the efficiency of the water network (point 10,
picture 5.1).
It is necessary to verify the efficiency of the sewage pipe (with siphon) and connect it with the
machine's discharge tube (point 7, picture 5.1).
Hydraulic connections:
Water entrance: 3/8 union, pipe int diam 10/12 mm
-
Discharge: Pipe int diam 16/17mm
-
Install the machine as referred in chapter 5.1. Connect the water purifier (must stay in vertical
position), (see point 12, picture 5.1).
Connect the purifier with the passage valve trough tube "11" (point 9, picture 5.1).
Connect tube "13" with the purified water entrance (point 5, picture 5.1). Connect tube "7" with the
discharge tray (point 6, picture 5.1) and then with the sewage pipe"8".
Place a container under the purifier's drain pipe (see "Instructions to regenerate the purifier").
Open the passage valve (point 9, picture 5.1) and let water flow for a few minutes to clean the
purifier).
Water network pressure must stabilize between 2 and 4 bar, otherwise use a pressure reducer.
Picture 5.2
Hydraulic Scheme
48
Note:
Flowmeters only in digital
model