Checking And Adjusting Conditions

Tire pressure OK
Cover lenses must not be damaged or dirty.
Reflectors and bulbs OK
Move vehicle back and forth for a few meters or bounce the front and rear of vehicle several times up and down to settle the springs.
The vehicle and the headlamp adjusting unit must be on level ground.
Vehicle and headlamp adjusting unit must be aligned.
Angle dimension must be set.
Pay attention to the Headlamp Adjusting Unit service/repair/system information.