15
LENNOX HEARTH PRODUCTS • ELITE LINEAR VIEW DIRECT-VENT GAS FIREPLACE (MODELS LDV42, LDV54) • CARE AND OPERATION INSTRUCTIONS
NOTE: DIAGRAMS AND ILLUSTRATIONS ARE REPRESENTATIVE AND ARE NOT DRAWN TO SCALE.
Periodically
(after burning season)
Maintenance Task
Accomplishing Person
Procedure
Clean Fireplace Interior
Check Flame Patterns and Flame Height
Clean Front Glass Enclosure Panel
Homeowner
Homeowner
Homeowner
Carefully remove media (if applicable), following
instructions provided with Media Kit. Vacuum out
fireplace interior. Clean panels as detailed in the
MAINTENANCE section of this manual. Clean and
replace media as detailed in Media Kit instructions.
Verify that the flame pattern and height are simi-
lar to
Figure 2
. Flames must not touch the panels
or fireplace ceiling.
Clean glass as detailed in the MAINTENANCE sec-
tion of this manual.
IMPORTANT! ALLOW GLASS TO COMPLETELY
COOL BEFORE CLEANING. NEVER TOUCH
OR TRY TO CLEAN HOT GLASS.
Maintenance Task
Accomplishing Person
Procedure
Inspect/Clean Burner, Panels,
and Controls
Check Flame Patterns and Flame Height
Inspect/Clean Pilot and Burner
Check Vent System
Appliance Checkout
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Qualified Service Technician
Inspect valve and ensure it is properly operat-
ing. Check piping for leaks. Vacuum the control
compartment and burner area.
Verify that the flame pattern and height are
similar to
Figure 2
. Flames must not touch the
panels or fireplace ceiling.
Remove any surface buildup on pilot and burner
assembly. Wipe the pilot nozzles, ignitor/flame
rod, and hood. Make sure the pilot flame engulfs
the flame sensor as shown.
Remove baffle. Inspect vent system at the ter-
mination 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 checkout
procedure detailed in this manual.
MAINTENANCE SCHEDULE
Annually
(before onset of burning season)