OERTLI OS 4 - About this document and Safety Instructions; Warnings and symbols in this manual

2021-03-23 / Rev. 10 VV016042 6
1 About this document
The service manual is a supplement to VV016040 OS 4 instructions for use and describes safe and appropriate service and
maintenance of the device.
The technical data of the unit can be found in the technical data chapter in the instructions for use.
1.1 Warnings and symbols in this manual
Warning sign/word
Danger level
Consequences of non-compliance
DANGER!
Imminent danger
Death, serious injury
WARNING!
Possible danger
Death, serious injury
CAUTION!
Possibly dangerous
situation
Slight injury
NOTE!
Possibly dangerous
situation
Material damage
Explanation of the structure of a warning message using the example of a warning:
WARNING!
Indication of the hazard
Indication of a potential impact
► Steps to take to avoid the hazard.
Symbol
Meaning
Safety sign
Electrostatic sensitive devices
Information that facilitates easier handling of the device
1.2 Warnings and symbols on the unit
Warning label
LASER CLASS 4/3R
PRODUCT
Refer to VV016040
OS 4 instructions for use