12
After completion of the maintenance work and fault rectification, install all the safety devices and
check whether they are fully functional.
2.4.9 Structural modifications to the belt grinding attachment
Modifications, retrofitting or rebuilds of the belt grinding attachment are not allowed without
the permission of the manufacturer. This also applies to the installation and adjustment of safety
devices.
No alterations may be carried out without the prior written approval of KNECHT Maschinenbau
GmbH.
Immediately replace machine parts which are not in perfect condition.
Only use original replacement and wear parts. If parts are purchased from external suppliers, there
is no guarantee that they are designed and manufactured to withstand the required level of stress
and provide the required level of safety.
2.4.10 Cleaning the belt grinding attachment
Cleaning agents and materials used must be handled properly and disposed of in an environ-
ment-friendly manner.
Ensure that wear and replacement parts are disposed of in a safe and environmentally friendly
way.
2.4.11 Oils and greases
When handling lubricants / oils and greases, follow the safety regulations for the product. Observe
special instructions for the foodstuffs sector.
2.4.12 Relocating the belt grinding attachment
Even when moving the grinding machine with HV 161 belt grinding attachment a short distance
from its site, disconnect it from all external power supply sources. Before restarting the machine,
connect it properly to the current supply.
When loading or unloading, only use hoisting and load lifting equipment with sufficient
load-bearing capacity. Appoint a qualified banksman (signaler) for the lifting process.
No persons other than those entrusted with this work may be present in the loading and installa-
tion area.
Only lift the grinding machine correctly with hoisting gear in accordance with the operating
instructions (attachment points for hoisting equipment, etc.). Only use suitable transport vehicles
with sufficient load-bearing capacity. Attach the load securely. Use suitable attachment points.
When putting in operation again, proceed only as instructed in the operating instructions.
2. Safety
