Operation Manual

ALPINE HCE-C305R_EN 68-23120Z52-A (A5)
27-EN
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Necessary space for work
Keep a space of 2 m or more behind your car.
2m
Prepare the Car Body
Check air pressure of all the tires for any
unbalance. If not in balance, apply the specified
pressure to all the tires.
Be sure the shift gear lever is in the P position
and apply the hand brake.
When working with the engine running, be sure
to provide adequate ventilation.
Make sure that no dirt (mud, ice, snow, or other
foreign objects) adhere to the camera surface.
Work on image adjustment by sitting in the
driver’s seat with no other passenger in the car.
The image of this camera system may deviate due
to the number of passengers or load in the vehicle;
however, this is not a fault of the system.
When the camera is reinstalled or when the car is
changed, be sure to perform readjustment.
The detection performance may be degraded when
tires are changed or the vehicle is loaded with heavy
items after calibration.
Affixing the calibration sheets
Affix the calibration sheets and measure the
camera installation location.
1 Using calibration sheet B, draw a centre
line with a marker or pen on the side of
the interior box.
(1) Place the interior box on calibration
sheet B so that it aligns with the
sheet line.
Draw a centre line on the short side of the
interior box. Draw the centre line across the
entire length of the side of the box.
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Interior box
Calibration sheet B
(2) Line up with the centre line on
calibration sheet B and draw a
centre line on the interior box.
Pen
Centre line