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1.The headlamps should be
aimed with the proper beam setting equipment, and in
accordance with the equipment manufacture’s
instructions. 2.Alternately turn the adjusting
screw to adjust the headlamp aiming.
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1.Inspect for badly rusted
or faulty headlamp assemblies.
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2.These conditions must be
corrected before a satisfactory adjustment can be
made.
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3.Inspect tyre inflation,
and adjust if it is necessary.
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4.If the fuel tank is not
filled up, put weight in the luggage compartment to make up
for the fuel shortage so that the weight will become
90% of full-state weight or heavier. (0.8 kg per
litter)
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5.There should be no other
load in the vehicle other than driver or substituted weight
of approximately 75 kg placed in driver’s
position.
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6.Turn the headlamp
levelling switch to the switch position "0." <Vehicles
with headlamp manual levelling system>
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7.Change the vehicle
posture, and then operate the actuator of headlamp levelling
unit once. <Vehicles with headlamp automatic levelling
system>
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8.Thoroughly clean the
headlamp lenses.
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9.Place the vehicle on a
level floor, perpendicular to a flat screen 3 m away from
the bulb centre position of the low-beam. 10.Rock
vehicle sideways to allow vehicle to assume its normal
position. 11.To correct for distortion of the
suspension, rock the bumpers on the front/rear side of
the vehicle up and down three times
alternately. 12.Run the engine at a speed of 2,000
r/min to charge the battery. 13.Four lines
of adhesive tape (or equivalent markings) are required on
screen or wall: (1)
Position a vertical tape or mark so that it is aligned with
the vehicle centre line. (2)
Measure the distance from the bulb centre position to the
floor. Transfer the measurement to the screen. Horizontal
tape or mark on the screen is for reference of vertical
adjustment. (3)
Measure the distance from the centre line of the vehicle to
the centre of each headlamp. Transfer the measurement to the
screen. Vertical tape or mark on the screen with reference
to the centre line of each headlamp bulb.
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1.
caution |
Do not cover a headlamp for
more than three minutes to prevent the plastic
headlamp lens deformation.
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The low-beam headlamp should project on the screen
upper edge of the beam (cut-off).
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2.
caution |
Be sure to adjust the aiming
adjustment screw in the tightening
direction.
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If not the case, turn the adjusting screws to
achieve the specified low-beam cut-off location on the
aiming screen. Standard value: Vertical
direction; 36 mm (0.69°) below horizontal
(H) Horizontal direction; Elbow point intersects the
vertical line (V) Limit: Vertical
direction; ±15 mm (±0.29°) from the
horizontal cut-off line Horizontal direction; ±
26 mm (± 0.5°) from the vertical line
(V)
note |
The illustration shows LH
drive vehicles. For RH drive vehicles, it is
symmetrical.
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