Innovative Hearth Products
DRT4000-C & DRT4200-C Series Direct-Vent Gas Fireplaces
Verify Proper Fireplace Operation
14.
1. With the gas line installed, inspect the system before closing the front of the unit.
2. Follow the pilot lighting instructions:
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NOTE: When lighting the fireplace for the first time, it will take a few minutes for the gas line to purge itself of air.
When purged, the pilot and burner will light and operate as indicated. Subsequent lighting of the fireplace will not
require purging. Inspect the pilot flame (carefully remove logs, if necessary).
Electronic Fireplace Inspection
To light the burner, turn ON the wall or remote control switch. Ensure the igniter lights the pilot. The pilot flame
should engulf the thermocouple. Pilot should have two flames, one that engulfs the thermocouple and one that lights
the burner (see Figure 32).
Figure 32 - Electronic Pilot
Flame Rod
44
DRT4000-C series electronic systems Pages 69-70
DRT4200-C series electronic systems Pages 71-72
Igniter
Pilot Hood
Installation
901032-00B, 07/2020