Turn Locking Knob (145) counterclock-
wise to release it.
Pull Locking Knob (145) outward to
unlatch.
Drag Rail Assembly (15) down unl
Locking Knob (145) locks and turn it
clockwise to ghten.
1.
Align the Hook (146) to the notch on
Hook Fixing Block (L) (148), as shown
in the circled close up view, hold Slide
Wheel Cover (52) with one hand and
pull the Hook (146) upward a lile bit
to release it from Hook Hanging Cap
(150) and lay the Slide Wheel on the
rail.
1.
2.
3.