35
EN
9. Cleaning and descaling system
9.1 General information
SteamRock steam generators are equipped with an automatic descaling and draining system. In-
cluded with the delivery is a 5 l container for cleaning liquid (cleaning liquid not included, optional
accessory) with the level probe.
Place the container under the steam generator (see page 12 for details). Connect the 2-core white
cable to the corresponding contacts of the level probe in the container. Insert the suction PTFE
tube from the peristaltic pump into the container, so that the tube end reaches the bottom.
Fill the container with the cleaning liquid. The liquid level will be monitored thanks to the level
probe integrated in the container. By low level an error code will be given.
Verify that the bottom of the level probe does not touch the bottom of the container and has
approx. 1 cm gap.
WARNING
The cleaning liquid is an acid solution. Corrosive! Irritating on skin and eyes! Make sure to
wear appropriate protection and observe due precautions by refilling the container. Avoid
contact with clothing. For further details please refer to the safety advise on the original
packing or to the safety data sheet. Spilled cleaner should be removed immediately..
WARNING - Danger of poisoning!
Handle the container with the cleaner liquid with care. Do not place it close to other
chemicals - risk of toxic fumes.
WARNING - Danger of damage to the steam generator!
Place the container for cleaner not higher than the bottom of the steam generator. Use
only the suitable cleaner designed for descaling of water boiling equipment, dilute if nec-
essary as specified by the manufacturer. EOS recommends the original EOS cleaner. The
warranty will be void by the use of an unsuitable and unapproved cleaner liquid.
The integrated descaling system may be unable to remove all limescale deposits especially by
intensive operation and hard water condition. For this reason by hard water an external water
softening system must be pre-installed.
By commercial operation an external water softening system must be pre-installed
in either case.
