Desa HFL300 User Manual
HFL300 SERIES BRICK LINER KIT
INSTALLATION INSTRUCTIONS
IMPORTANT: Read entire instruction sheet
before installing brick liner.
This brick liner accessory is approved for
use in Series 4 32" vent-free gas fireplaces
and fireboxes. Do not use brick liner ac
cessory in any other fireplace models.
The Brick Liner Kit contains the following:
• 1 - Rear Firebrick Panel
• 2 - Side Firebrick Panels
• 2 - Retainer Brackets
• 2 - #10 Screws
Tools required:
• Phillips Screwdriver
• 5/16" Hex Socket Wrench or Nut Driver
If any of these parts are missing or damaged,
contact dealer where you purchased this kit. If
they cannot supply original replacement parts,
either contact your nearest Parts Central or call
DESA Heating Products at 1-866-672-6040 for
information.
IMPORTANT:
with two hands.
-
and let fireplace cool before
Always handle firebrick panels
WARNING: Turn off, unplug,
installing brick liner. Only a
qualified service person should
service and repair fireplace.
NOTICE: You must remove log
base assembly before installing
brick liner.
1. To remove screen, lift screen up off the screws
in front of fireplace (see Figure 1).
Screws
for
Mounting
Screen
Figure 1 - Removing Fireplace Screen
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Save for future reference.
2. Remove logs. Remove two screws that attach
log base assembly to fireplace. Carefully lift
log base assembly and remove from fireplace
(see Figure 2).
CAUTION: Do not pick up log
base assembly by burners. This
may damage burners. Only pick
up base by the grate.
Note: Some installations may require the gas
supply line to be disconnected before removing
log assembly. If so, call a qualified service per
son to disconnect gas supply from fireplace.
Note: If your fireplace has a thermodisc plate,
make sure you position the hole in rear firebrick panel over the thermodisc plate on rear
wall of fireplace (see Figure 3). If you cover
the thermodisc plate with the firebrick panel,
the fan will not run properly.
Standard Brick
Panel
Thermodisc Plate
(not on all models)
-
Rear
Firebrick
Panel
WARNING: A qualified service person must connect and
disconnect fireplace to gas supply. Follow all local codes.
3. Install rear firebrick panel on back wall first.
Standard brick panel has larger bricks at the
top while the Herringbone panel has smaller
bricks at the top. Rest the bottom edge of
firebrick panel on liner flange. Stand firebrick
panel straight up against the back of fireplace
(see Figure 3). The side brick panels will hold
the rear panel in place.
CAUTION: Always handle
firebrick panels with two hands.
Do not force firebrick panels into
place. Excessive force will break
firebrick panels.
Burners
Hole
Liner Flange
Rear
Firebrick
Panel
Hole
Herringbone
Brick Panel
Thermodisc Plate
(not on all models)
Log Base
Assembly
Two Screws
Figure 2 - Removing Log Base Assembly
2
from Fireplace
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Liner
Flange
Figure 3 - Placing Rear Firebrick Panel
on Flange in Fireplace
116466-01A
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