American Aimers B4A - Manual (Page 18)

B4A manual page 18 Page 1 of 1
http://www.hopkinsmfg.com/test2/b4a_manual_page_18.htm 8/13/99
Home
Vision Aimers
Vision 100
Warranty Registration
Vision 1
Instructions
Parts List
B4A
Instructions
Parts List
Aiming Screen Manual
LiteMate Trailer Wiring
Levels
Contact Information
B4A Instruction Manual
Page 18
5. TO CALIBRATE HORIZONTAL AIM: Using a 1/8 inch slot screwdriver, turn the split image adjusting screw
until the split image aligns on one aimer.
Repeat this process for the opposite aimer (Fig. 6).
6. Release aimers from window in the same manner as removing aimers from headlamps (Fig. 29).
IMPORTANT: FLOOR LEVEL DIALS must be properly reset to accurately check or adjust headlamps.
7. TO CALIBRATE FLOOR SLOPE LEVEL VIAL: Extended use of your aimers may require calibration of the
level vial located just below the unit identification at the end of each unit. Attach each aimer, one at a time, to a
desk or table top. The surface need not be perfectly level, although the incline should not exceed 1/2 inch in 4
feet (Fig. 7).
The aimer should be attached the same way as to headlamps and without any adaptor or calibration fixture.
Calibration or the need for calibration is determined by the position of the level vial bubble in two instances:
Return to table of contents
[ Home ] [ Vision ] [ LiteMate ] [ Levels ] [ Contact Info ]