INSTALLATION
19
■ Determine the height to mount the hold-down brackets.
➤ Slide the snaplock to the bottom of the
secondary rail(s).
➤ Check that the stabilizer plate is resting
on the snaplock. The top of the stabilizer
plate is the minimum height at which
the magnet top of the hold-down
brackets can be installed.
➤ The hold-down brackets may be mounted higher if desired. The stabilizer plate can be
raised to the higher height by sliding the snaplock higher up the secondary rail.
■ Position the hold-down bracket at the proper height, centered on your mark with the magnet
on top. Mark the screw location. The screw should be placed in the middle of the bracket
channel to allow for adjustment.
■ Drill the screw hole using a
3
/
32
" drill bit.
■ Attach the hold-down bracket to the mounting surface using
the screws provided.
■ Check that the bracket is positioned correctly to hold the secondary
rail. If necessary, adjust the bracket location using the channel.
bracket
using the
channel.
Magnetic hold-down
bracket installed (outside
mount shown)
Minimum Height of
Hold-Down Bracket
Stabilizer
Plate
Snaplock