OPEN LID TO GAIN ACCESS TO LEVERS.
Slide clamps along tracks
(inside box) to engage crossbars.
Adjust box on top of car.
Measure from towers for reference.
IF POSSIBLE, POSITION
BOX TO AVOID
INTERFERENCE WITH BACK
HATCH AND/OR SUNROOF
1033256D-3/15
Close levers to
engage clamps.
open
closed
• Check clamp opening for crossbar
clearance.
• Loosen clamp thumb wheel if necessary.
TIGHTEN ALL
THUMB WHEELS.
Tighten clamp
thumb wheels
until the levers
close with firm
resistance.