7
INSTALLATION – OUTSIDE MOUNT
■
Center the brackets on your marks and mark the screw holes.
➤
When using extension brackets, mark two screw holes per bracket.
■
Drill the screw holes using a
3
⁄
32
" drill bit.
CAUTION: Use drywall anchors when mounting into drywall. Use the drill bit size
recommended by the manufacturer.
■
Attach the installation or extension brackets using the screws provided.
IMPORTANT: The front edges of the brackets must be level and aligned to each other.
■
If using extension brackets, attach an installation bracket to
the underside of each extension bracket using theprovided
screws and speed nuts.