QUAD R6 Instruction Booklet - page 5
Step
Install the latching bars to the rear of the speaker assembly by
inserting only the top two screws on each bar. Do not tighten the
screws yet, leaving enough slack to permit installation into the
wall cavity.
Step
Pull the speaker wire from inside wall cavity and terminate
to speaker.
Step
Lift speaker assembly to opening and, tilting the top forward,
insert the bottom latching bars into the cavity far enough to allow
the top of the latching bars to sink into the cavity.
Step 6
Lift the speaker into position and tighten all four mounting screws,
ensuring that the speaker remains centered in the opening.
Step 7
Insert the remaining two screws into the front of the bezel and
tighten.
Step 8
If the speaker bezel is to be painted place the supplied clear
plastic paint cover over the front. Otherwise, attach the grille to the
bezel by pushing firmly around the perimeter of the grille.