Maintenance - Lenze M55BH063S04 Mounting And Switch-On Instructions

Maintenance

Maintenance
WARNING!
Risk of injury due to non-compliance with the following safety measures
Disregarding the following safety measures may lead to severe personal injury and damage to
property.
▶ Only work on the drive system when it is de-energised.
▶ Wait for the surfaces to cool down.
▶ Put the drive system in a load-free state or secure any loads acting on the drive.
▶ Protect the motors against the ingress of foreign bodies.
Brakes
WARNING!
Functional safety
Certain brakes support safety functions in accordance with the requirements of the
2006/42/EC: Machinery Directive [UKCA: S.I. 2008/1597 - The Supply of Machinery (Safety)
Regulations 2008] .
Work on the safety brake that has not been carried out correctly will result in the loss of the
safety functions.
▶ Maintenance, repair or replacement of the safety brake may only be carried out by Lenze
Service or its authorized personnel.
Feedback
WARNING!
Functional safety
Certain feedback systems support safety functions according to the requirements of the
2006/42/EC: Machinery Directive [UKCA: S.I. 2008/1597 - The Supply of Machinery (Safety)
Regulations 2008] .
Any work on the safety encoder which has not been executed professionally will cause a loss
of the safety functions.
▶ The safety encoder may only be repaired or replaced by the Lenze service or its authorised
persons.
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