Aastra 400 Series System Manual page 18

Product and Safety Information
General Considerations
Special symbols for additional information and document references.
Note
Failure to observe information identified in this way can lead to equip-
ment faults or malfunctions or affect the performance of the system.
Tip
Additional information on the handling or alternative operation of equip-
ment.
See also
Reference to other chapters within the document or to other documents.
Aastra Intelligent Net
Particularities that have to be observed in an AIN.
Safety Considerations
Special hazard alert messages with pictograms are used to signal areas of particular
risk to people or equipment.
Hazard
Failure to observe information identified in this way can put people and
hardware at risk through electrical shock or short-circuits respectively.
Warning
Failure to observe information identified in this way can cause a defect to
a module.
Warning
Failure to observe information identified in this way can lead to damage
caused by electrostatic discharge.
18
System functions and features as of R3.0
syd-0367/1.3 – R3.0 – 03.2013