L390E /L390Eb Ceramic Burner Removal / Installation - Regency L390E Owner's Manual

L390E /L390EB CERAMIC BURNER REMOVAL / INSTALLATION

REMOVAL
1) Remove left/right fi ller sections - see below.
Discard fi llers only if inner panels are being installed.
Left /right fi ller sections.
2) Remove burner by removing left and right screws off the burner bracket.
3) Lift the Burner slightly while pulling forward to clear the mixing tube.
4) To install - reverse Steps 3-2, see Step 1 for correct installation tips.
L390E-2 / HZI390E-2 Direct Vent Gas Insert
INSTALLATION
Care must be taken when installing the burner into the fi rebox.
Do not damage, knock or scrape the pilot assembly.
The fl ame sensor and ignition lead are fragile and can be damaged
*Satin black paint is included if touch ups are required.
Burner Mounting
Bracket Left
Gas Orfice
Mixing Tube
Support
Important Note:
A correctly installed burner - the burner is back far enough,
lower the front edge so that the front fl ange of the burner
(underneath) sits down into the grooves in the burner mount-
ing brackets Left and Right. There will be a small gap between
the Ceramic Burner and the fi rebox Bottom Flange. The Burner
should be situated about ¼" (6mm) inside the front edge of the
fi rebox.
6mm
MAINTENANCE
easily.
Air
Shutter Burner Mounting
Bracket Right
Pilot Assembly
Firebox
Front View
45