11921  Slauson Ave.    Santa  Fe  Springs,  CA.    90670    (800)  227-4116    FAX  (888)  771-7713
61
5/8” 
7. Ensure platform is fl ush with vehicle fl oor.  
Use adjustment bolts, located at stop roll-
ers, to adjust platform end to approximately 
5/8” gap from rear sill (FIGS. 61-1 and 
61-1A). Torque each bolt to 100 lb-ft.
REAR SILL
PLATFORM 
END
STOP 
ROLLER
SLIDER 
BOLT
FIG. 61-1A
LOCK 
NUT
ADJUSTMENT 
NUT
GAP
PLATFORM FINAL IN/OUT ADJUSTMENT
(TOP VIEW)
FIG. 61-1
8. Operate the Liftgate to ensure correct operation without binding 
or hitting trailer side sill.
NOTE: Refer to Operating Instructions decal and applicable WARNING &  
CAUTION decals.
CAUTION
Operate Liftgate with caution and no load until installation is complete. 
STEP 7 - PLATFORM ADJUSTMENT- Continued