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2.
TRANSPORTATION, STORAGE AND INSTALLATIONS
A
2.4.
WATER CONNECTION
Must be carried out by an authorized technician according to
the national and local codes.
The machine must be operated with potable water. For water
with an extremely high mineral content an external deminerali-
sation is strongly recommended
– Connect to warm water, if possible (max. 65°C).
– Water hardness:
• Machines without softener: max. 3.75° Clark = 0.5 mmol/l.
• Machines with softener: max. 37.5° Clark = 5.3 mmol/l.
– Line flow pressure
Line flow pressure 0,5 – 6 bar.
> 6 bar: pressure reducer valve necessary.
– Connect the union nut "A" (3/4") of the water supply hose to the
site shut off valve.
– Do not kink or cut the supply hose. If an extended supply hose is
required, use one of the same specifications as the original.
NOTE:
The water hardness should be ≤0.5mmol/L. If not, water
softener is strongly recommended. Or else, may affect the
warranty set out in the standard conditions of sale.
2.5.
DRAIN CONNECTION
Machine without drain pump
– Ensure gravity drain.
– For these machine types, a floor drain is mandatory as the drain
hose exits the machine at approx. 60 mm above floor level. Other-
wise, residual water may remain in the tank and hose.
– Do not kink drain hose.
Machine with drain pump
– Connection between machine and site drain must not exceed max.
height of 0,65 m.
– Do not place the drain hose loosely on the floor (the hose could be
rubbed through). Fix it at site!.
– Do not kink drain hose
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