Installation and commissioning
BASCSOUL_EN
V02 | 10.2017
24
4.2.3
Connection values
*
Depending on machine version.
4.3
Water connection/drain
4.3.1
Conditions
The machine must be connected to the water supply in accordance with applicable requirements and the regulations
of the respective country. If the machine is connected to a newly installed water pipe, the pipe and intake hose must
be rinsed thoroughly to ensure that no dirt gets into the machine.
The coffee machine must be connected to an installed drinking water line with a shut-off valve. Installation takes
place via the installed pressure hose and the G 3/8" screw connection onto the pressure reducing valve that is
mounted on the water tap (set to 0.3 MPa (3 bar)).
The machine requires an waste water outlet. The supplied temperature-stable waste water hose is connected to a
siphon on the building side. The waste water hose should create a downward slope to the connection to prevent a
siphon effect.
Machines with external drinking or waste water tank are directly connected. Corresponding level monitoring is avail-
able.
4.3.2
Connection values
SS
Mains
Connection values*
Coverage
(in building)
Connecting cable
Wire cross-section
1L, N, PE
220 – 240 V CA
50/60 Hz 3000-3600 W
16 A
3 x 1.5 mm²
1L, N, PE
220 – 240 V CA
50/60 Hz 6000-7000 W
30 A
3 x 4 mm²
2L, PE
200 – 220 V CA
50/60 Hz 2600-3200 W
15 A
3 x 1.5 mm²
2L, PE
200 – 220 V CA
50/60 Hz 4700-5800 W
25 A
3 x 2.5 mm²
3L, PE
200 – 220 V CA
50/60 Hz 4700-5800 W
3x 20 A
4 x 2.5 mm²
3L, N, PE
380 – 415 V CA
50/60 Hz 5700-6400 W
3x 16 A
5 x 1.5 mm²
(10 AWG)
NOTE
The machine can suffer damage due to bad material and wrong water values. The
measures described for preventing this danger must be adhered to.
It is imperative that the following points are complied with:
• The water must be free of contaminants and the chlorine content must not exceed 50
mg per litre.
• Do not connect the machine to pure reverse osmosis water or other aggressive types
of water.
• The carbonate hardness must not exceed 5 – 6 °dH (German carbonate hardness) or
8.9 – 10.7 °fH (French carbonate hardness), and the total hardness must always be
higher than the carbonate hardness.
• The minimum carbonate hardness is 5 °dKHor 8.9 °fKH. The pH value must be bet-
ween 6.5 – 7.
• Always use the new hose set (fresh water/waste water hose) supplied with the machi-
ne.
The "Water quality" supplementary instructions include information on recording the water values and using filter
equipment. The supplementary instructions can be requested from Schaerer AG or downloaded directly from the
MediaCentre on the website (http://www.schaerer.com/member).
Water pressure
Recommended:
0.1 – 0.6 MPa (1 – 6 bar)
Maximum:
1.0 MPa (10 bar)
