Maintenance Schedule - Superior Fireplaces DRL2000 Series Installation And Operation Instruction Manual

Innovative Hearth Products
DRL2000 & DRL3500 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
f i r e - p a r t s . c o m
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
ACCESSORY COMPONENTS
HeatFlo™ Kits
64
Performed By
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Performed By
Homeowner
Homeowner
Homeowner
Homeowner
Cat. No.
F4454
F4453
F4578
F4579
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,
ignitor/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.
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.
Model
HTFLO-DV45 Kit, HeatFlo 45 DV Units
HTFLO-DV55 Kit, HeatFlo 55 DV Units
HTFLO-EK-4.5 Flex Extension Kit For HeatFlo Kits (60" Compressed)
--- Coverplate Kit W/ Fasterners For HeatFlo Kits
Operation
900994-00K, 07/2021
Procedure
Procedure
Description