Slow or obstructed drainage or a backup of water in the drum as a re-
sult of undersized pipework can result in faults occurring during pro-
gram sequences, which will result in fault messages appearing in the
machine display.
Outflowing suds can be as hot as 203°F (95°C). Danger of injury
by burning!
Avoid direct contact.
Dispenser pump connections
Up to 12 dispenser pumps can be connected to the washing ma-
chine.
Dispenser pump connections on the back of the machine
Connections 1 and 2 are provided for viscous agents and can also be
used for high-pressure dispensing systems with water injection. The
dispensing systems must be equipped with a separate drinking water
safety feature in accordance with EN 61770 and EN 1717. The maxi-
mum flow rate is 1,500 ml/min with a maximum flow pressure of
43 psi (300 kPa).
These connectors are sealed and need to be drilled open using an
8 mm drill bit before connecting.
Care must be taken to drill through the first wall only (I) as there is a
deflecting wall (II) 3/8" (10 mm) behind it.
Connections 3 to 12 are provided for liquid detergent. High-pressure
dispensing systems with water injection must not be connected to
these connections. The connectors are sealed and must be cut to the
diameter of the hose with a small saw before they are connected.
en - Installation notes
9