Superior Fireplaces DRL2000 Series, Installation And Operation Instruction Manual

Page: 64 / 76

Operation
900994-00K, 07/2021
Innovative Hearth Products
DRL2000 & DRL3500 Series Direct-Vent Gas Fireplaces
64
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 Performed By Procedure
Inspecting/Cleaning Burner, Logs, and
Controls
Qualified Service Technician Inspect valve and ensure it is properly
operating. Check piping for leaks. Vacuum
the control compartment, fireplace logs and
burner area.
Check Flame Patterns and Flame Height Qualified Service Technician Verify the flame pattern and height displayed
by the appliance. Flames must not impinge
on the logs.
Inspecting/Cleaning Pilot and Burner Qualified Service Technician 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.
Checking Vent System Qualified Service Technician 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.
Appliance Inspection Qualified Service Technician Perform the appropriate appliance inspection
procedure detailed in this manual.
Maintenance Performed Periodically—After the Burning Season
Maintenance Task Performed By Procedure
Cleaning Firebox Interior Homeowner 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.
Check Flame Patterns and Flame Height Homeowner Verify the flame pattern and height displayed
by the appliance. Flames must not impinge
on the logs.
Checking Vent System Homeowner 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.
Cleaning Front Glass Door Homeowner Clean as necessary following the directions
provided in this manual.
Do not touch or attempt to clean the glass
while hot.
Cat. No. Model Description
F4454 HTFLO-DV45 Kit, HeatFlo 45 DV Units
F4453 HTFLO-DV55 Kit, HeatFlo 55 DV Units
F4578 HTFLO-EK-4.5 Flex Extension Kit For HeatFlo Kits (60” Compressed)
F4579 --- Coverplate Kit W/ Fasterners For HeatFlo Kits
ACCESSORY COMPONENTS
HeatFlo™ Kits
f i r e - p a r t s . c o m