Meiko UPster H 500 M2 Original Operating Instructions page 49

9.5 Descaling
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Caution
Material damage due to aggressive cleaning products
The use of aggressive cleaning and care products near the machine can cause
damage to the machine due to their fumes.
•
Make sure that the cleaning and care products cannot have direct contact with
the machine.
•
Do not use aggressive cleaning agents (e.g. aggressive tile cleaner) to clean
the surrounding area.
•
Please observe the notes on the product packaging.
•
In case of uncertainty, request information from the suppliers of these products.
We recommend that, when required, the stainless steel surfaces are cleaned exclu-
sively using cleaning and care products that are suitable for stainless steel.
•
Lightly soiled parts can be cleaned with a soft and possibly damp cloth or
sponge. For moistening we recommend only using demineralised water.
•
In order to prevent limescale, we recommend wiping the surfaces thoroughly
dry after cleaning.
Warning
Danger of injury from contact with acids
Descaling agents can cause damage to health if they come into contact with skin
or eyes or are swallowed.
•
Use eye protection.
•
Wear protective gloves.
•
Contact a physician immediately if chemicals or water containing chemicals
(rinse water) are swallowed.
•
Please take note of the manufacturer's safety instructions.
Caution
Destruction of plastic parts and seals from residues of de-scaling agent
Completely flush the de-scaling agent out of the dishwasher.
Operating the machine using hard water can result in the build up of lime scale de-
posits in the boiler and the tank interior. If this occurs, it is necessary to de-scale the
tank interior, boiler housing, tank heating, boiler heating and the washing and rinse
systems.
Notes on conducting de-scaling:
•
For de-scaling, only use products suitable for industrial dishwashers. Observe
the manufacturer's instructions!
•
Completely flush the de-scaling agent out of the dishwasher. To do so, perform
1–2 wash cycles with fresh water.
•
Possibly assign Customer Service the task of de-scaling the boiler.
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