9
2.
Assembly Instructions
Attach Height Adjustment System to Track and Trolley
1.
In preparation for attaching the Height Adjustment system to the track and trolley, remove
the shackle pin (2) from the U-shaped clevis (1) using pliers or an adjustable wrench.
Figure.1.3. Removing Shackle Pin (2) from U-Shaped Clevis (1).
2.
Insert the U-shaped clevis (1) through the eyehole of the trolley, line up the Height
Adjustment System (2), and reinsert the shackle pin (3) initiating from the non-threaded end
of the clevis.
Figure 1.4. Inserting Height Adjustment System into Track with U-Shaped
Clevis and Shackle Pin.
2
1
1
2
3
