Installation manual

111285-01A
For more information, visit www.desatech.com
For more information, visit www.desatech.com
10
Supplied Hood Must
Be Used at All Times
Wire-mesh
Screen
Fireplace
Noncombustible
Material May
Project Off this
Surface above
the Insert Hood
Mantel Shelf
13" 16" 19" 21"
2
1
/2
"
6"
8"
10"
Fireplace Insert
Note: All vertical
measurements are
from top of insert hood
opening to bottom
of mantel shelf.
Wall board or facing
material (above
fireplace) may be of
combustible material,
including decorative
mantel ornaments or
other similar projec-
tions off of the facing
material.
Figure 14 - Minimum Mantel Clearances for Fireplace Insert
Installation
8. Check all gas connections for leaks. See Checking Gas Con-
nections, pages 12 and 13.
9. Install brass trim after final finishing and/or painting of wall
(see Figure 11, page 9).
INSTALLATION
Continued
FIREPLACE INSERT INSTALLATION INTO
FRAMED-IN ENCLOSURE
Installation of this fireplace insert involves installing fireplace insert
into a framed-in enclosure. If using a mantel above the fireplace, you
must follow the clearances shown in Figure 14. Follow these instruc-
tions to install the fireplace insert in this manner.
Insert Framing
Height 25
9
/
16
" 26
1
/
4
"
Front Width 34
5
/
16
" 35"
Depth 16
11
/
16
" 17
1
/
4
"
1. Frame in rough opening. Use dimensions shown in Figure 15
for the rough opening.
2. Install and properly ground GA3555, three-prong 120 volt elec-
trical outlet, in fireplace insert. Follow instructions included in kit
(see Accessories, page 28).
3. Install gas piping into fireplace location. This installation in-
cludes an approved flexible gas line (if allowed by local codes)
after the equipment shutoff valve. The flexible gas line must
be the last item installed on the gas piping. See Installing Gas
Piping to Fireplace Location, page 11.
4. Carefully set fireplace insert in front of rough opening with
back of insert inside wall opening.
5. Carefully set fireplace insert into rough opening.
6. Attach flexible gas line to gas supply. See Connecting Fire-
place Insert to Gas Supply, page 11.
7. Attach fireplace to wall studs using nails or wood screws
through holes in nailing flange (see Figure 16).
8. Check all gas connections for leaks. See Checking Gas Con-
nections, page 13.
9. Install surround kit. See Installing Surround Kit (GS38 or
GS43), pages 7 through 9.
35"
17
1
/4"
26
1
/4"
Figure 15 - Rough Opening for Installing in Wall
Figure 16 - Attaching Fireplace Insert to Wall Studs
Nails or
Wood
Screws
Nailing
Flanges
INSTALLATION
Fireplace Insert Installation Into Masonry Fireplace (Cont.)
Fireplace Insert Installation Into Framed-In Enclosure