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2.3 Warranty and liability
Warranty and liability claims in case of personal injury or property damage are excluded if such
damage is attributable to one or more of the following causes:
• improper use of the grinding units,
• improper transport, commissioning, operation, and maintenance of the grinding units,
• operating the grinding units with defective safety devices, or improperly installed safety and
protective devices,
• ignoring the operating instructions with regard to transportation, commissioning, operation,
maintenance and repair of the grinding units,
• unauthorized structural modifications to the grinding units,
• inadequate monitoring of parts subject to wear and tear as well as
• use of non-approved spare and wear parts.
Only use original spare and wear parts. In the case of parts purchased from other manufacturers,
it cannot be guaranteed that they have been designed and manufactured in accordance with the
stress and safety requirements.
2.4 Safety regulations
2.4.1 Organizational measures
All existing safety devices must be checked regularly.
The intervals for recurring maintenance work prescribed or specified in the operating instructions
must be observed!
2.4.2 Protective equipment
Before commissioning the grinding units, ensure that all protective devices are properly mounted
and in functional condition.
Protective devices may be removed only after the grinding units have been stopped and secured
against accidental restart.
When delivering spare parts, the protective devices must be attached by the operator as stipulated.
2. Safety
