27
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Installation Instructions
901140-00, 01/2021
Innovative Hearth Products
DRT63ST-B Power-Vent Direct-Vent Fireplaces
Separate glowing ember material
into
THIN
, square, dime-sized pieces.
Figure 39 - Preparation of Glowing Ember Material
Bag of Glowing Embers
WARNING
•
DO NOT attempt to install the logs until the appli-
ance installation has been completed, the gas line
connected and tested for leaks, and the initial burner
operation has been checked out.
•
Logs get very hot and will remain hot up to one hour
after gas supply is turned off. Handle only when
logs are cool. Turn off all electricity to the appliance
before you install
volcanic stone, embers and logs.
•
The size and position of the log set was engineered
to give the appliance a safe, reliable and attractive
flame pattern. Any attempt to use a different log
set in the fireplace will void the warranty and will
result in incomplete combustion, sooting, and poor
flame quality.
•
This appliance is not designed to burn wood. Any
attempt to do so could cause irreparable damage to
the appliance and prove hazardous to your safety.
•
If logs are not installed according to the log installa-
tion instructions, flame impingement and improper
combustion could occur and result in soot and/or
excessive production of carbon monoxide (CO), a
colorless, odorless, toxic gas.
Step 9. INSTALL VOLCANIC STONE, GLOWING EMBERS,
AND LOGS
9-1.
Remove barrier, modesty panel, and glass door assembly from one
side of fireplace. See
Page 30
.
9-2.
Locate materials (log set, bag of glowing embers, and bags of
volcanic stone).
NOTE: LOGS ARE FRAGILE!
Handle with care to prevent
breakage.
9-3.
Install volcanic stone. Place some of the volcanic stone on the
firebox floor around the grate (the entire bag of volcanic stone will
NOT be used).
NOTE:
Do NOT place volcanic stone on burner.
9-4.
Prepare and install glowing embers.
NOTE:
This appliance is provided with enough glowing
ember material for several applications. Do NOT use
the entire contents of a new bag at one time.
a) Separate some of the glowing ember material into pieces
about
the size and thickness of a dime
(see
Figure 39
).
Keep the
pieces fluffed up, not matted.
IMPORTANT! Ember pieces must be
as SMALL and THIN as a dime.
b) Distribute the dime-sized pieces over all burner ports.
NOTE:
To prevent flame impingement and soot, do not use
more ember material than necessary.
c) For best glowing effect, replace ember material annually.
NOTE:
Use only catalog number H8312 Platinum Glowing
Embers with this fireplace.
NOTE: It is important to ensure proper log placement
per the manual when installing these units. Verify pilot
flame is not obstructed. See Verifying Appliance Opera-
tion on Page 26.
1.
Install logs (reference
Figure 40)
.
NOTE: Logs are FRAGILE! Handle with care to prevent breakage
.
K
G
I
J
F
D
E
B
H
C
A
Figure 40 - Top View of Logs
2. Begin log installation from the control side of the unit. Pilot and
orifice should be on the right side of the burner assembly (
see
Figure 41
).
Pilot
Figure 41
View from Control Side
