40
B.PRO food serving trolley / cutlery soaking trolley
OPERATING INSTRUCTIONS
Cleaning and care
Warning!
Short-circuit due to water penetrating the housing
Water may penetrate into the housing when cleaning the connected unit and can cause a short
circuit or an electric shock.
Switch off the device.
To disconnect the unit from the power supply, hold the mains plus housing and pull it out of
the socket outlet.
Store the mains plug in the unit plug holder (optional).
Caution!
Hot water!
When wet loading, hot water is present in the bain-marie well.
When the hot water is drained, danger of scalding is present.
Allow the unit to cool before cleaning.
Caution!
Danger of slipping on leaked cleaning water!
A danger of slipping exists if cleaning water runs out of the unit during or after cleaning.
Completely wipe up cleaning water which runs out onto the floor.
Corrosion-resistant stainless steel is a designation for extremely corrosion-resistant and
hygienic steels. The stainless steel currently used at B.PRO (AISI 1.4301) primarily consists of
iron, chrome and nickel. The corrosion resistance in corrosion-resistant steel is provided by what
is known as a passive layer, formed on the material surface when it comes into contact with
oxygen. Damage to the passive layer caused by mechanical impact is automatically repaired if
sufficient oxygen is present on the material's surface. The passive layer can be damaged due to
the effects of certain aggressive agents. Such substances are also found in low concentrations
in drinking water, one example being chloride.
When water evaporates, it may produce a critical higher concentration of substances. Grease,
limescale, starch and protein deposits can impair the formation or renewal of a passive layer.
The following substances may also cause or advance corrosion if they come into contact
with stainless steel:
– Concentrated acids, halogens, such as chloride or bromide, and their salts, and seasoning
containing cooking salts
– Acid vapours, which may form when industrial cleaners are used, for example
– Contact with other metals, such as steel or iron
– Contact with iron, such as iron contained in steel wool, chips from pipelines or water
containing iron particles
Contact with the aforementioned substances must be avoided to maintain corrosion resistance.
Information on cleaning
stainless steel