Horizontal and Vertical Levelers

Description:

1. Vehicle preparation for checking beam aim:
A. Assemble all components on vehicle.
B. Position vehicle on a level surface.
C. Stop all other work on vehicle.
D. Close doors.
E. Rock vehicle sideways to stabilize suspension.

NOTICE: Horizontal aiming of the headlamps must be performed before vertical aiming to obtain the correct headlamp aim.

2. Set horizontal adjuster to "0" (zero) mark by turning horizontal aiming adjustment screw until pointer is lined up with "0" (zero).
3. Adjust vertical aim by turning vertical aiming screw until bubble in level is centered at "0" (zero).
^ If fuel tank is near empty to 1/4 full, adjust aim to center bubble at -0.4 ± This will reduce the chance of raising the headlamp beam into oncoming driver's eyes when the fuel tank is filled.