Innovative Hearth Products
DRT3500-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 flame sensor rod. Pilot should have two flames, one that engulfs the flame sensor rod and one that
lights the burner (see Figure 32, Page 42).
Figure 32 - Electronic Pilot
42
Electronic Systems (Pages 70-71)
Igniter
Pilot Hood
Flame Rod
Installation
900960-00D, 04/2020