DVB Series Direct Vent Gas Fireplace
42
20306740
FINAL INSTALLATION
LOG PLACEMENT
1. Place rear log (#1) on grate assembly. Log should rest
firmly on the two log mounting pins on the bars.
2. Place bottom left log (#2) on grate. Rest the back side
of the log in the flat area of the rear log.
3. Place bottom right log (#3) on grate. Rest the back
side of the log in the flat area of the rear log.
4. Place the top log (#4) on the rear log. Nest the forked
end of the top left log into the fork or the rear log. Rest
the narrow end of the top on the vertical grate bar.
LAVA ROCK AND EMBERS PLACEMENT
Sprinkle lava rock on the floor of the inner combustion
chamber. Evenly distribute the rock. Do not pile the lava
rock up in front of grate. Do not place lava rock on the
burner. If desired, purchase optional embers to decorate
the floor of the fireplace.
W
ARNING
Do not sprinkle the lava rock or ember
chunks on top of the burner. This may cause
potential sooting, glass breakage and a fire
hazard.
LG607
DVB logs
Top Log #4
Bottom Left
Log #2
Bottom
Right
Log #3
Log Mounting
Pins
Flat Areas
Rear Log
#1
Left Vertical
Grate Bar
Center Vertical
Grate Bar
Right Vertical
Grate Bar
LG607
Figure 60 -
Log Placement
(300DVB & 400DVB Shown)
FP2647
DVB rockwool placement
Figure 59 -
Placement of Rock Wool on Burner
Cover with
Rock Wool
Burner
FP2647
W
ARNING
The use of too much rock wool could cause
flame to burn poorly and may cause sooting.
ROCK WOOL PLACEMENT
1. For best results in flame appearance and operation:
a. If your fireplace was supplied with three (3) 8-gram
bags of rock wool embers: Use one (1) 8 gram bag
or rock wool for propane/LP models and up to three
(3) bags of rock wool for natural gas models de-
pending on the size of your fireplace.
b. If your fireplace was supplied with one (1) 40-gram
bag of rock wool embers: Use no more than 1/5 (8
grams) of the total amount of rock wool supplied in
the 40 gram bag for propane/LP models and up to
3/4 of the 40 gram bag of rock wool for natural gas
models depending on the size of your fireplace.
Use the following chart as a guide to how much rock
wool to use:
Models
Natural Gas
LP
300DVB, 400DVB
24 grams max.
8 grams max.
500DVB
30 grams max. 12 grams max.
2. Pull the rock wool apart into dime-sized pieces or
smaller. Cover the entire surface of the burner with one
thin layer of rock wool.
3. Place the logs on the burner. Refer to the “Log Place-
ment Section”. Light the unit and after 15 minutes
check burner flame and glow. Adjust embers as nec-
essary to achieve an even and clean flame.
