User's Manual

15-EN
• The marks do not move in synchronization with the
steering wheel.
• Set the marks to suit the car’s width.
2 Distance guidance marks
The marks represent the distance from the rear of the car
(from the end of the bumper).
• The marks do not move in synchronization with the
steering wheel.
• We recommend that you measure the actual distance to
the marks when parked on a level surface.
• Depending on the condition of the car or road surface, the range of
vision may vary.
• The camera has a limited range of vision. Objects at extreme angles
to the camera (e.g. under the bumper or at opposite ends of the
bumper) may not be in the its field-of-vision.
• The rear camera image may have a tint which is different from the
actual surroundings.
• Depending on the car, the guidance may deviate to the right or left.
This is not a malfunction.
Distance guidance mark
The distance guides represent the ground level distance from the rear
bumper. It is difficult to accurately estimate the distance to objects
above ground level.
In the following example, the distance to A is 0.5 m and the distance to
B is 1 m.
<Screen>
<Positions of A, B and C>
In the screen, according to the distance guidance marks,
the truck seems to be parked about 1 m away (at the
position B). In actual fact, however, if you reversed to
position A, you would collide with the truck.
In the screen, positions A, B and C seem to be located in
order of proximity. However, in actual fact, the position A
and C are the same distance, and B is farther away than
positions A and C.
• The car width extension mark represents the distance to the road
surface. The distance to an object on the road is not accurately
represented by the guides.
• In the following conditions, screen visibility may be impaired. This is
not a malfunction.
- When it is dark (during the night, etc.).
- Under very high or very low temperature conditions.
- When water drops adhere to the camera, or when the humidity
is high (such as rainy weather, etc.).
- When foreign bodies (such as mud, etc.) adhere to the camera
or its peripheral area.
- When sunlight or headlights directly strike the camera lens.
Error between the screen and the actual road surface
In the following conditions, errors are produced between the screen
guidance and the actual road surface. (The illustrations represent a case
when the camera is installed in the standard position.)
When there is a steep upward slope behind the car
(example)
<Screen>
<Situation of the car>
The distance guidance mark represents the distance to a
flat road surface. Therefore in the case of an upward
slope behind the car, the distance guides are displayed
closer to the rear bumper than the actual distance. For
example, if there is an obstacle on the upward slope, it
may appear farther away than its actual position.
Also, an error may occur between the guidance and the
actual path of the car on the road surface.
When there is a steep downward slope behind the
car (example)
<Screen>
<Situation of the car>
C
B
A (about 0.5 m)
about 1 m
Distance guidance marks
Actual distances
Error Error
Error Error