Other information:
General safety information and caution
Instructions (R-134a)
When Handling Refrigerant
1.
R-134a liquid refrigerant is highly volatile. A drop on the skin of your
hand could result in localized frostbite. When handling the refrigerant,
be sure to wear gloves.
...
The sensor may be limited when:
The camera is covered object or debris
Inclement weather such as heavy rain or snow obscures the field of view
of the camera
The camera recognition is limited
The vehicle in front is too small to be detected (for example a motorcycle
or a bicycle, etc. ...