Superior Fireplaces DRT4000-C Series Installation And Operation Instructions Manual page 67

Innovative Hearth Products
DRT4000-C & DRT4200-C Series Direct-Vent Gas Fireplaces
MAINTENANCE SCHEDULE
See the tables below for detailed information about required maintenance, both regular and annual.
Maintenance Performed Annually—Before the Burning Season
Maintenance Task
Inspecting/Cleaning Burner, Logs, and
Controls
Check Flame Patterns and Flame Height
Inspecting/Cleaning Pilot and Burner
Checking Vent System
Appliance Inspection
Replacing Glowing Embers Material
Maintenance Performed Periodically—After the Burning Season
Maintenance Task
Cleaning Firebox Interior
Check Flame Patterns and Flame Height
Checking Vent System
Cleaning Front Glass Door
Performed By
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Homeowner/Qualified Services Technician
Performed By
Homeowner
Homeowner
Homeowner
Homeowner
Procedure
Inspect valve and ensure it is properly
operating. Check piping for leaks. Vacuum
the control compartment, fireplace logs and
burner area.
Verify the flame pattern and height displayed
by the appliance. Flames must not impinge
on the logs.
Remove any surface build-up on pilot and
burner assembly. Wipe the pilot nozzles,
igniter/flame rod and hood. Ensure the pilot
flame engulfs the flame sensor as shown.
Inspect the vent system at the top and at
the base (within the firebox) for signs of
blockage or obstruction. Look for any signs
of dislocation of the vent components.
Perform the appropriate appliance inspection
procedure detailed in this manual.
Remove old ember materials and vacuum the
glowing embers (rockwool) placement area.
Place new glowing embers as described in
this document.
Procedure
Carefully remove logs and glowing embers
(rockwool). Vacuum out interior of the
firebox. Clean firebox walls and log grate.
Replace logs and glowing embers as detailed
in this manual.
Verify the flame pattern and height displayed
by the appliance. Flames must not impinge
on the logs.
Inspect the vent system at the top and at
the base (within the firebox) for signs of
blockage or obstruction. Look for any signs
of dislocation of the vent components.
Clean as necessary following the directions
provided in this manual.
Do not touch or attempt to clean the glass
while hot.
Operation
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