Service And Maintenance; Servicing And Maintenance - Siemens SIWAREX WL270 Operating Instructions Manual

Service and maintenance

6.1

Servicing and maintenance

Important notes on cleaning
CAUTION
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, sealing elements and flat seals directly to the jet from a high-
pressure hose.
Mounting plates
● Check the mounting plates according to the ambient conditions.
● Keep the mounting plates free of dirt.
● Check the bearing surfaces of the load cells:
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:
CP-S SA
Operating Instructions, 04/2009, A5E02522341B
Select the servicing intervals based on the emergence of dust, dirt and moisture.
– Clean the bearing surfaces as required.
– Grease the bearing surfaces as needed.
WARNING
– 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.
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