I01�High-voltage�Components
2.�Important�Notes
7
Check�Control�symbol�"High-voltage�system�de-energized"
Index
Explanation
1
Check�Control�symbol�for�the�display�of�the�de-energized�state�and�text
message�"High-voltage�system�switched�off"
In�order�to�verify�the�de-energized�state,�the�Service�employee�must�switch�on�terminal�15�and�wait
until�he�sees�the�Check�Control�message�with�the�symbol�and�text�shown�above�on�the�instrument
cluster.�Then,�and�only�then,�have�you�ensured�that�the�high-voltage�system�is�de-energized.�After�the
de-energized�state�has�been�verified,�terminal�15�and�terminal�R�must�be�switched�off�again�before
you�can�start�the�actual�work.
If�the�Check�Control�message�is�not�displayed,�you�must�not�carry�out�any�work�on�high-voltage
components�
Refueling�the�vehicle�while�the�high-voltage�battery�is�charging�is�not�permitted�
When�the�charging�cable�is�inserted�do�not�initiate�a�refueling�procedure�and�keep�a�safe�distance�from
highly�flammable�materials.�Otherwise,�in�the�event�of�incorrect�connection�or�removal�of�the�charging
cable�there�is�a�risk�of�personal�injury�or�material�damage�by�burning�fuel�for�example.
While�the�I01�is�connected�to�the�AC�voltage�network�for�charging,�no�work�may�be�performed�at�the
high-voltage�system.
2.3.�Removing�and�connecting�the�high-voltage�connector
A�certain�sequence�must�be�observed�when�breaking�or�establishing�the�contact�connection�both
for�flat�and�round�high-voltage�connectors.�The�individual�steps�are�described�below�in�the�form�of
graphics�and�texts.
Содержание I01
Страница 1: ...Technical training Product information BMW Service I01 High voltage Components...
Страница 49: ...I01 High voltage Components 3 Electric Motor 43 System wiring diagram for the drive control...
Страница 178: ...I01 High voltage Components 12 Technical Safety Precautions 172 Main wiring diagram for high voltage interlock loop...
Страница 189: ......
Страница 190: ...Bayerische Motorenwerke Aktiengesellschaft Qualifizierung und Training R ntgenstra e 7 85716 Unterschlei heim Germany...