Maintenance Schedule - Lennox Hearth Products CI1500DVF Care And Operation Instructions Manual

MAINTENANCE SCHEDULE

Anually (Before the onset of the Burning Season)
Maintenance Task
Inspecting/Cleaning Burner, Logs
and Controls
Check Flame Patterns and Flame
Height
Inspecting/Cleaning Pilot
Checking Vent System
Appliance Checkout
Replacing Rockwool Ember Materials
Periodically (After the Burning Season)
Maintenance Task
Cleaning Firebox Interior
Check Flame Patterns and Flame
Height
Checking Vent System
Cleaning Front Glass Enclosure Panel
20
Accomplishing Person
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Homeowner/Qualified Service
Technician
Accomplishing Person
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.
Refer to Figure 7 on Page 10 and verify the flame pattern and
height displayed by the appliance conforms to the picture. Flames
must not impinge on the logs. Ensure flames are steady (not
lifting or floating).
Refer to Figure 19 (Page 14). 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 or deterioration of the vent components. Note:
Excessive condensation can cause corrosion of caps, pipe and
fittings (excessive condensation can be caused by long lateral
runs, too many elbows and/or exterior portions of the system being
exposed to cold weather). Also inspect wall straps or plumbers's
tape to ensure it is secure and in place.
Perform the appropriate appliance checkout procedure detailed
in this manual.
Remove old ember materials and vacuum the rockwool place-
ment area. Place new rockwool as described on Page 14 (see
Figures 17 and 18).
Procedure
Carefully remove logs, rockwool, volcanic stone and volcanic
stone. Vacuum out interior of the firebox. Clean firebox walls
and log grate. Replace logs, Rockwool and volcanic stone as
detailed in this manual.
Refer to Figure 7 on Page 10 and verify the flame pattern and
height displayed by the appliance conforms to the picture. 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 GLASS WHILE HOT.