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INSTALLATION
Continued
HEARTH KIT ASSEMBLY AND
INSTALLATION
Kit Assembly
1. Unscrew burner inlet fitting from burner manifold.
2. Place burner manifold in pan with threaded opening facing
open knockout plug (see Figure 6). Make sure the burner ports
face downward.
3. Using thread sealant (resistant to the action of propane/LP gas)
on larger end of fitting, screw the burner inlet fitting through
hole and into burner manifold. Tighten using a wrench. If us-
ing propane/LP gas, follow instructions included in optional
GA9050 valve kit or GA9150 valve kit for installation and
operation.
4. Using thread sealant on the male threads, install the burner
connection fittings into the 1/8" NPT holes on each side of the
burner manifold.
5. Press the right and left side burners onto the burner connection
fittings. The burner porting should face downward (see Figure 6).
Burner Connection
Fittings
Figure 6 - Installing Burner
Installation and Gas Connection
1. Place the burner pan assembly in the center of the fireplace floor.
Make sure the inlet end of the pan faces the gas supply.
2. Thread the gas supply fitting to the fireplace gas supply pipe.
Use thread sealant.
3. Install adapter fitting onto the burner inlet fitting using
thread sealant on male threads of burner inlet fitting (see
Figure 7). Adjust to most convenient position.
4. Install the gas connector tube to the gas supply fitting. Care-
fully shape tube to attach to adapter fitting. Be careful not to
cause kinks in tube.
5. Using the 1/4" x #8 provided, install the cover over the in-
let fitting.
For more information, visit www.desatech.com
For more information, visit www.desatech.com
901915-01B
Burner Manifold
Side Burners
Burner Inlet
Fitting
Hearth Kit Assembly And Installation
Testing Burner For Leaks
Burner Pan
Assembly
Figure 7 - Connecting Gas to Appliance
TESTING BURNER FOR LEAKS
1. Generously apply noncorrosive leak detection fluid to all
connections.
WARNING: Never check for gas leaks with open
flame.
2. Light the burner with the shutoff valve no more than half open
and holding a match slightly in front of the pan (see Lighting
Instructions, page 7).
3. Inspect all connections for bubbles, raw gas odor, or flame
from any area other than the burner (leaks). If leaks are de-
tected, shut off the gas valve immediately. Tighten, or reas-
semble the loose connection(s) using pipe joint compound until
burner system is leak free.
4. When the burner is tested and leak free, observe the individual
tongues of flame on the burner. Note: The burner design in-
cludes more ports on the outside of the bar. Make sure that all
ports are clear and producing flame evenly across the burner. If
any ports appear blocked, clear them by removing the burner
manifold and reaming the ports with a modified paper clip or
other suitable tool.
5. When finished testing, turn the gas shutoff valve OFF to extin-
guish all flames.
ADDING PAN MATERIAL
1. Open the bags of ash bed material (vermiculite) and spread it
evenly across the burner pan to the top. You may overflow the
front and sides of the pan to cover the entire pan and connect-
ing hardware. If using optional GA9050 or GA9150 valve, do
not cover valve with pan material.
2. Open the glowing embers and evenly cover the ash bed mate-
rial (vermiculite) in the burner pan.
INSTALLATION
Adding Pan Material
Adapter
Fitting
Gas
Connector
Tube
7 7
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