Installation Diagram; Water Connection - Winterhalter UC Series Operating Instructions Manual

Connecting the machine

16.3 Installation diagram

400*
300*
200*
100*
TWw
LAN EZ
A

16.4 Water connection

The water-related safety should be as per DIN EN 61770. The machine can be connected to a fresh water
pipe without an intermediate connection to other safety equipment.
Inlet water connection (G ¾", external thread)
Location
Water quality
Inlet water temperature
Water hardness
Minimum flow pressure
Maximum inlet pressure
(back pressure)
Flow rate
Waste water connection
Location
Construction
36
400*
300*
200*
100*
EZ LAN
TWw
A
approx. 400 mm above finished floor
Beside the machine
The microbiological aspects of fresh water must have the same quality as that of drink-
ing water
Standard
Energy
Cool
UC Excellence-i / -iPlus max. 35 °C
Standard, Energy, Cool  3 °dH (3.8 °e /
UC Excellence-i
UC Excellence-iPlus
Standard, Cool
Energy
UC Excellence-i / -iPlus 140 kPa (1.4 bar)
600 kPa (6.0 bar)
Standard, Cool
Energy
UC Excellence-i / -iPlus at least 4 l/min
max. 600 mm above finished floor
Beside the machine
Trap on-site
IMPORTANT
Provide the connections next to the machine on
the left or the right.
Define the precise dimensions taking the local
circumstances into account.
Network socket RJ45 (if the machine is to
LAN
be networked)
EZ Electrical connection
A Waste water connection
TWw
Inlet water connection
max. 60 °C
max. 20 °C
max. 20 °C
Machines without
integrated softener
5.34°TH / 0.54 mmol/l)
Recommended, so that the
machine does not calcify.
 35 °dH (43.9 °e; 62.3 °TH;
6.3 mmol/l)
—
100 kPa (1.0 bar)
150 kPa (1.5 bar)
at least 4 l/min
at least 3 l/min
Machines with
integrated softener
 31 °dH (37.6 °e /
53.4°TH / 5.35 mmol/l)
—
 31 °dH (37.6 °e / 53.4 °TH /
5.35 mmol/l)