Desa UNVENTED (VENT-FREE) NATURAL GAS FIREPLACE Indoor Fireplace User Manual


 
14
101920
INSTALLING
Continued
If installing in a corner, use dimensions shown in Figure 12 for the rough opening.
The height is 33" which is the same as the wall opening on page 13.
39 3/8"
27 7/8"
55 5/8"
35 1/2"
Figure 12 - Rough Opening for Installing in Corner
2. Install gas piping to fireplace location. This installation includes an approved
flexible gas line (if allowed by local codes) after the manual shutoff valve. The
flexible gas line must be the last item installed on the gas piping. See Installing
Gas Piping to Fireplace Location, page 16.
3. Carefully set fireplace in front of rough opening with back of fireplace inside
wall opening.
4. Attach flexible gas line to fireplace gas regulator. See Connecting Fireplace to
Gas Supply, page 17.
5. Carefully insert fireplace into rough opening.
6. Attach fireplace to floor using wood screws through holes in bottom of base.
Open lower louver to locate screw holes (see Figure 13)
7. Check all gas connections for leaks. See Checking Gas Connections, page 18.
Figure 13 - Floor/Hearth Mounting Holes
Mounting Holes