Winterhalter P50 - Water Connection; Requirements for the On-site Inlet Water Connection; Connecting the Supply Hose

Water connection
16
15 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 regulations.
IMPORTANT Observe the connection diagram for detailed information.
15.1 Requirements for the on-site inlet water connection
Water quality
The inlet water must in microbiological aspects have the quality of drinking
water
Water inlet temperature
max. 60 °C
Water hardness
 3 °dH (3.8 °e / 5.34 °TH / 0.54 mmol/l ) (recommendation to prevent scaling
of the machine)
Machines with softener:
 31 °dH (38,8 °e / 55,2 °TH / 5,55 mmol/l)
Minimum flow pressure
100 kPa (1.0 bar)
Maximum inlet pressure
600 kPa (6.0 bar)
Rate of flow
at least 4 l/min
15.2 Requirements for the on-site water stop cock
 easily accessible
 not behind the machine
 3/4" connector
15.3 Connecting the supply hose
Caution
 The hose may not be shortened or damaged.
 Old existing hoses may not be re-used.
 Do not bend the hose when laying it.
The supply hose and dirt trap (special equipment) are located in the machine.
INFO The dirt trap prevents particles from the water supply line entering the machine thus preventing
extraneous rust on the cutlery and in the machine.
Right view
 Connect the supply hose (TWw) to the machine.
 Connect the dirt trap to the on-site water stop cock.
 Connect the supply hose to the dirt trap.
 Open the water stop cock and test whether the connections
are tight.