en
20 | ACC 100 | Description of device
5.2
Setting device
The setting device is required for establishing the driving
axis and for the coarse and fine adjustment of the ACC
sensor.
7
8
9
6
5
4
3
Fig. 2:
Setting device
1 Mirror
2 Clamp
3 Knurled screw for vertical adjustment of the setting device
4 Setscrew for horizontal mirror adjustment
5 Scale for horizontal mirror adjustment
6 Spirit level
7 Tilting mechanism for mirror (for fine adjustment)
8 Knurled screw for vertical mirror adjustment
9 Scale for vertical mirror adjustment
10 Locking lever for releasing the clamp
11 Carry handle
5.3
Slit diaphragm
The slit diaphragm, in conjunction with the wheel laser,
is used for vertically adjusting the mirror.
1
2
3
Fig. 3:
Slit diaphragm
1 Height-adjustable 3-slit diaphragm
2 Fixing screw for diaphragm
3 Baseplate with guide for diaphragm
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1 689 979 811
2017-12-12
10
11
1
2
6.
Assembly (once-only pro-
cedure)
6.1
Requirements for the test stand
A
B
Fig. 4:
Test stand dimensions
A = Accessible area behind reflector (80 cm minimum)
B = Distance of mirror from ACC (120 cm +/- 5 cm)
C = Area for vehicle (500 cm)
Maximum unevenness:
Area for placing setting device:
Area for vehicle:
Maximum angle of inclination of area for vehicle
Maximum allowable angle of inclination with
a) vehicle on upward slope:
Fig. 5:
Upward angle of inclination of area for vehicle
b) vehicle on downward slope:
Fig. 6:
Downward angle of inclination of area for vehicle
C
1 mm
10 mm
3° maximum
1° maximum
Robert Bosch GmbH