Reliability, Safety ѕ computer-aided tests of all assembly groups and their interaction in the circuit, ѕ statistical assessment of the quality of fabrication and of all returned goods for the immediate taking of ap- propriate corrective actions. 2.4 Notes Despite the measures described in chapter 2.3 , the oc- currence of faults or errors in electronic control units - even if most highly improbable - must be taken into con- sideration. Please pay particular attention to the additional notes which we have marked by symbols in this instruction manual. While some of these notes make you aware of possible dangers, others are intended as a means of ori- entation.
They are described further down below in de- scending order of importance. 2.4.1 Danger This symbol warns you of dangers which may cause death or grievous bodily harm if operators fail to imple- ment the precautions described. 2.4.2 Attention This symbol draws your attention to information you must take a look at to avoid malfunctions, possible material damage or even dangerous states. 2.4.3 Note This symbol draws your attention to additional informa- tion concerning the use of the described product. It may also indicate a cross reference to information to be found elsewhere (e. g. in other manuals). 14 E 327 GB 10.06.2003