4-5. Operating other driving systems
203
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WARINING
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When there is a difference between the bumper temperature and the ambient air
temperature (which usually occurs in winter), there is temperature stratification,
which leads to acoustic wave diffraction, and in certain bumper structures there
is a risk of false alarms due to reflected echoes.
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Some important factors that can lead to reduced or undetectable detection range.
⚫
Snow or sludge adhering to the bumper surface.
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Plaster or ice adhering to the sensor surface.
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High acoustic attenuation (e.g., in dry, hot environments).
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Heavy rain or in foam.
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Obstacles with wave-absorbing materials.
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Flat type obstacles with angles facing the sensor and reflected echoes occur
only in a specific angular range.
Содержание E-HS9
Страница 2: ......
Страница 20: ...18 ...
Страница 65: ...1 3 Immobilizer system 63 Safety precautions 1 ...
Страница 211: ...4 6 Driving information 209 Driving 4 ...
Страница 305: ...6 4 Other in car equipment 303 In car equipment 6 ...
Страница 341: ...7 3 Self maintenance 339 Service and maintenance 7 ...
Страница 388: ...9 1 Specification Service data 386 List of abbreviations 386 Other information 385 ...
Страница 391: ...389 Charging station references Hood opening handle Charging port cover Tire pressure ...