Alpine HCE-C305R Owners Manual - Page 28

Affixing the calibration sheets

Page 28 highlights

Necessary space for work Keep a space of 2 m or more behind your car. Interior box 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 ofpassengers 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@, draw a center line with a marker or pen on the side of the interior box. (1} Place the interior box on calibration sheet® so that it aligns with the sheet line. Draw a center line on the short side of the interior box. Draw the center line across the entire length of the side of the box. Calibration sheet® (2} Line up with the center line on calibration sheet® and draw a center line on the interior box. Pen Center line 27-EN

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Necessary space for
work
Keep a space
of
2
m
or
more behind your car.
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@,
draw a center
line with a marker or pen on the side
of
the interior box.
(1} Place the interior box on calibration
sheet®
so
that
it
aligns with the
sheet line.
Draw a center line on the short side
of
the
interior box. Draw the center line across the
entire length
of
the side
of
the box.
Interior box
Calibration
sheet®
(2}
Line up with the center line on
calibration
sheet®
and draw a
center line on the interior box.
Pen
Center line
27-EN