Technical data

Operating Manual
5
2 Safety Information and Notes
2.1 Storage of this Manual
Keep this user manual safe and in the vicinity of the device. All persons who have to work on
or with the device should be advised on where the manual is stored.
2.2 List of Notes
The notes supplied in this chapter provide information on the following.
• Danger / Warning.
o Possible hazard to life or health.
• Caution
o Possible damage to property.
• Important
o Possible damage to enclosure, device or associated equipment.
• Information
o Notes on the optimum use of the device
Warning! The unit is not to be opened if the immediate area around the came is
classed as explosive.
Warning! Work on electrically live parts, except for intrinsically safe circuits, is
prohibited on the principle that they’re danger of explosion.
Important Changes to the design and modifications to the equipment are not
permitted.
Important Before setting the unit to work, read the technical documentation
carefully. Only the latest version is valid.
Important Installation, maintenance and cleaning of the units must only be
performed by persons trained and authorized for this purpose.
Important If it can be assumed that safe operation is no longer possible, switch off
the unit and secure it against being used again.
Important After de-energising, delay 1 minute before opening