Operation
901032-00B, 07/2020
Innovative Hearth Products
DRT4000-C & DRT4200-C Series Direct-Vent Gas Fireplaces
60
Install the Logs, Volcanic Stone, and Glowing Embers
WARNING
• Turn OFF all gas and electricity to the appliance before installing the volcanic stone, embers, and logs.
• Do NOT install the logs until the appliance has been completely installed, the gas line connected and
tested for leaks, and the initial burner operation has been confirmed.
• Use of an unapproved log set in the fireplace will void the warranty and will result in incomplete
combustion, sooting, and poor flame quality.
• Logs get very hot and remain hot for up to one hour after the gas supply is turned OFF. Handle the logs
only when cool.
• This appliance is not designed to burn wood. Any attempt to do so could cause irreparable damage to
appliance and prove hazardous.
• If the logs are not installed according to these instructions, improper combustion could occur. This could
result in the excessive production of soot and/or the colorless, odorless, toxic gas carbon monoxide (CO).
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 Operation on
Page 44
.
NOTE:
If applicable, install the firebox liner before placing the stone. Logs can be installed after the volcanic stone.
Installing the volcanic stone, and glowing embers
1.
If necessary, remove the glass door
(
Pages 63-64
)
.
2.
Spread the decorative volcanic stone in a pleasing pattern on the firebox floor along the slope and to the back
right and left sides of the burner
(
Figure 40
)
.
NOTE:
Do not place stone on the burner.
3.
Separate and fluff the glowing embers into pieces approximately the size of a quarter
(
Figure 41
)
.
Figure 40 - Install volcanic stone
Figure 41 - Separate glowing embers
4.
Position the separated glowing embers over the small holes on the burner surface as shown in
Figure 42
. Do
NOT cover the large burner slots.
Figure 42 - Install glowing embers
NOTE:
Enough glow-
ing ember material is
provided for several
applications. For best
glowing effect,
replace the ember
material annually.
NOTE:
DRT2000
models; Plac-
ing embers in
this area will
reduce glow
on middle log.
Volcanic
Stone
Glowing Embers
Glowing Embers
Top View
Figure 42A - Install glowing embers
