Determine the mounting location of the ETXv3
enclosure. Using the holes in the fixture base as a guide,
mark the three hole locations, and carefully drill three
3/16” pilot holes and one 1/2” speaker cable hole.
1
Route the speaker cable exiting the enclosure through
the opening in the other half of the fixture, and guide the
tabs into the openings in the fixture until flush.
3
Remove the 5/16 - 18 x 1-1/4” socket head cap screw and
5/16” lock washer to separate the two fixture halves. Se-
cure the fixture base to the mounting surface using three
#14 x 1-1/4” flat head sheet metal screws (included).
2
Apply Loctite® red thread-locking compound (included)
to the two 5/16 - 18 - 1-1/8” machine screws (included),
thread them into the fixture while firmly pushing the
enclosure and fixture together to ensure no gap, and
fully tighten.
4
