HearthSense MO18HVL Manual page 10

WARNING: Never check for
gas leaks with open flame.
1. Generously apply a noncorrosive leak
detection fluid to all connections.
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 12).
3. Inspect all connections for bubbles,
raw gas odor, or flame from any area
other than the burner (leaks). If leaks are
detected, shut off the gas valve immedi-
ately. Tighten, or reassemble the loose
connection(s) using pipe joint compound
until burner system is leak free.
WARNING: Failure to posi-
tion the parts in accordance with
these diagrams or failure to use
only parts specifically approved
with this appliance may result
in property damage or personal
injury.
1. Place vermiculite into burner pan. Pull glowing ember loosely, and sprinkle uniformly on
the surface of vermiculite. Once complete, place the log grate over the burner pan and
assemble the rear grate steps onto the log grate.
Vermiculite
10
INSTALLATION
TESTING BURNER FOR LEAKS
INSTALLING LOGS
FILLING THE PAN BURNER
Glowing Embers
HearthSense
4. When the burner is tested and leak free,
observe the individual tongues of flame
on the burner.
Note: Let the burner manifold cool first
before removing to unclog port blockages.
The burner design includes 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 suit
able tool.
5. When finished testing, turn the gas shutoff
valve OFF to extinguish all flames.
It is very important to install the logs exactly
as instructed. Do not modify logs. Use only
logs supplied with heater.
Each log is marked with a number. This
number will help you to identify the logs when
installing.
After installing logs, add decorative cinders
around the grate base, do not place any
decorative cinders on logs or burner.
Grate Steps
Log Grate
200549-06B