Enviro Sonnet C-11253 - Manual (Page 31)

31
Secondary Installation
Note: The Adjustable Surround can only be installed onto the Colonial or Classic Surrounds, it is not
intended to be installed on its own with the Sonnet unit.
ASSEMBLY:
1. Line up the two (2) screw holes in the left hook bracket with the second slot in on the back of the left
trim side (refer to Figure 60). Center the bracket between the top and bottom of the trim (approximately
1⁄8” (2.5mm) from either end) and fasten the bracket in place using two (2) #8 screws.
2. Install the right hook bracket onto the right trim side using the same method used in Step 1.
3. Only if installing Adjustable Surround with dimensions within the ranges in Table 1: Slide one mounting
Figure 60: Screw Hook Bracket
to the Trim.
Figure 61: Corner brackets
being Installed into Trim.
bracket back into the inner wide slot, shown in Figure 53, of the left
and right trim sides and slide two (2) into the top trim.
4. Attach the left side trim to the top trim using two (2) corner brackets
(see Figure 60 & 61) to secure pieces together. There are two (2)
main pieces to each corner bracket (see Figure 62). When installing
the corner pieces into the trim the “B FACE” sides must face each
other and the screw heads are to face out. With the bracket in place
and the top and a side trim snug together use a flat head screwdriver
to turn the two (2) screws in each corner bracket to tighten them into
the side trim first, then the top trim.
5. Attach the right side trim to the top trim using the same method used
in Step 4.
6. For 4-Sided Trim Only: Slide two (2) corner brackets into place at
either end of the bottom trim and attach the bottom trim to the
left and right trim using the same method used in Step 4, except
tightening the side trim first, then the bottom trim.
7. Ensure that the complete trim is square; if it is not, loosen the
corners, adjust the trim, and re-tighten the corners.
8. Only if installing Adjustable Surround with maximum dimensions from
Table 1; fasten the two (2) adjustable surround corners to the outside
rim of the Trim (pointed out in Figure 60) with four (4) T-20 screws
for each surround corner.
9. Only if installing Adjustable
Surround with dimensions within
the ranges in Table 1 steps 9-12:
On the back side of the trim,
mark out the offset distances
required for the adjustable
surround corners to create the
required size. Marking the trim
will help you install the surround
corners so they will be even and
square. Refer to Figure 63 and
Table 7.
a) Decide how big an area the
adjustable surround will need
Figure 62: Two pieces of corner
bracket.