it should be lifted up to ensure a proper installation of the pattern board.
9. Laser range finder
For measuring the height of the center of the pattern board from the ground.
A right tolerance is adjusted for the calibration height of every vehicle on the diagnostic tool.
Keep the value displayed on the screen same as the value displayed on the diagnostic tool
when performing calibration.
10. Pattern board holder
Supports the bottom of the pattern board.
11. Adjustment screw
Rotate it until the bubbles of the level gauge (16) on calibration frame are centered.
12. Parking safety mechanism
Step it down to lock the rolling caster (13) to prevent it from moving.
13. Universal rolling caster
14. Push-pull lever
Controls the folding/unfolding of the base holder.
All items marked with * are same as those on the left crossbar.
Rear View
15. Marked red lines
The upper line should be aligned with the lower line when the calibration frame is completely unfolded.
If these lines are not aligned, rotate the fine-tuning bolt (17) to adjust it.
16. Level gauge
For checking if the calibration frame is standing on an even surface.
17. Fine-tuning bolt
Rotate the bolt to turn the crossbar axially.
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