Winterhalter C50 - Machine Connection Points; Rear View Connection Ports Identification; Water Connection Requirements; Water Quality and Pressure Specifications

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24 Location of the connections on the machine
Rear view (independent of the pass-through direction)
EZ
Screwed cable gland for mains cable
A
Waste water connection
Ø 40 mm / Ø 50 mm
W
Inlet water connection
G ¾”, external thread
P
Connection for on-site equipotential bonding system
25 Water connection
Warning
The machine and any other relevant additional devices must be connected
by an authorised specialist company in relation to local standards and regu-
lations.
IMPORTANT Observe the connection diagram for detailed information.
Requirements for the on-site inlet water connection
Water quality
The inlet water must in microbiological aspects have the
quality of drinking water
Inlet water temperature
10 - 60 °C
Water hardness
We recommend a maximum hardness of 3 °dH (3.8 °e /
5.34 °TH / 0.54 mmol/l) in order to prevent scaling in the
machine.
Minimum flow pressure
150 kPa (1.5 bar)
Maximum inlet pressure
(back pressure)
600 kPa (6.0 bar)
Rate of flow
6 - 15 l/min
The flow rate influences the tank filling time.
Requirements for the on-site water supply
 easily accessible
 not behind the machine
 3/4" connector