Service And Maintenance; Servicing And Maintenance - Siemens SIWAREX WL230 Operating Instructions Manual

Service and maintenance

5.1

Servicing and maintenance

Important notes on cleaning
NOTICE
Damage to load cells, measurement errors
● Dirt must not be allowed to accumulate in the vicinity of a load cell.
● Do not subject cable glands and seals directly to the jet of a pressure washer.
● Do not clean the load cell and installed parts with aggressive cleaning agents. This can
Elastomer bearing
● Check the elastomer bearing in relation to the ambient conditions.
Select the servicing intervals based on the emergence of dust, dirt and moisture.
● Keep the elastomer bearing free of dirt.
● You can find more information on servicing, maintenance and care of elastomer bearings in
the section Care and maintenance of elastomer components (Page 30).
Overload protection
Personal injury and damage to property
Dirty, frozen or incorrectly adjusted overload protection elements lead to erroneous
measurements due to blockage or to an overflow of the scale. Personal injury and material
damage may occur.
● Regularly check the existing overload protection elements:
– Select the servicing intervals based on the emergence of dust, dirt and moisture.
– Keep the overload protection elements free of dirt and ice.
– Check the settings for the overload protection elements.
– Re-adjust (correct) the overload protection as needed.
Grounding cable
● Check the connecting points at regular intervals for corrosion and conductivity.
BB-S SA
Operating Instructions, 03/2020, A5E47358100-AA
even cause corrosion to stainless steel if not used correctly.
WARNING
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