Edimax Technology IR-123E - Manual (Page 11)

8
5. Remove the front glass mask to fine tune lens focus. When lens focus
fine tune ready, then screw the glass mask to the end position which
can not do any more.
IR-123E IR-113E
6. Unplug the power then find the screws in the package, use screwdriver
to fix the sun shield on the device’s main body.
7. Secure the wall mounting metal bracket on the wall then secure the
bullet camera on the bracket.