21YLS-K
Assembly and installation
• Set up or assemble the product
• Run lines and fibers to the product
• Connect the product (the voltage supply must be connected by an
electrician)
• Install the software
Maintenance
• Preventive maintenance work to maintain operational readiness
• Independent troubleshooting according to the information on
troubleshooting in the section on status messages, warnings and
alarms
All other work may only be performed by employees of the competent
IPG service department itself or by appropriately qualified personnel
after consultation with this service department.
Specially quali-
fied specialist
personnel
Specially qualified specialist personnel are people who have been
trained, assigned and instructed by the owner of the end product in
which the described product has been incorporated. These people are
familiar with the pertinent standards, provisions, accident prevention
regulations and operating conditions on the basis of their education, ex-
perience and training. They are authorized to perform the respectively
necessary activities and to recognize and avoid any dangers that may
arise in this process. Qualified personnel may
• replace electrical and mechanical components (electrician).
2.7 Safety-conscious working
Existing national regulations for accident prevention as well as any in-
ternal work, operating and safety regulations of the system owner must
be complied with. Any contact protection present for moving parts may
not be removed from products that are in operation. Dangers from elec-
trical energy must be prevented.
The product may only be operated in accordance with the intended use
and in a fault-free condition.
2.8 Personal protective gear
The system owner must provide the following personal protective gear.
• Laser safety glasses (900 … 1200 nm)
• Safety shoes
• Safety gloves
| Safety