5
Maintenance and care
This chapter describes simple maintenance tasks. Regular maintenance and care will
extend the life of the product.
WARNING
The following points for maintenance and care must be strictly adhered to:
Clean the product regularly.
Inspect the product regularly for damage.
Replace the product if defective.
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Possible ignition of an explosive atmosphere
Carrying out maintenance work on the product results in a
risk of explosion in Ex atmospheres. This can lead to severe
injuries.
Only carry out maintenance work outside of Ex zones.
Maintenance and care