Desa LMFP33NR(A) - Manual (Page 17)

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INSTALLATION
Continued
Figure 26 - Installing Rear and Middle
Logs
O
F F P ILO T O N
Middle
Log (#2)
Rear Log
(#1)
O
F F P ILO T O N
Front Log (#3)
Figure 27 - Installing Front Log
Pressure Testing Fireplace Gas
Connections
1. Open equipment shutoff valve (see Figure 23,
page 16).
2. Open main gas valve located on or near gas
meter for natural gas or open propane/LP
supply tank valve.
3. Make sure control knob of fireplace is in the
OFF position.
4. Check all joints from equipment shutoff valve
to gas control valve (see Figures 24 or 25, page
16). Apply noncorrosive leak detection fluid
to all joints. Bubbles forming show a leak.
5. Correct all leaks at once.
6. Light fireplace (see Operating Fireplace,
page
20 .) Check all other internal joints for leaks.
7. Turn off fireplace (see To Turn Off Gas to
Appliance, page 21).
INSTALLING LOGS
CAUTION: Do not remove the
data plates attached to the heater
base assembly. The data plates
contain important warranty and
safety information.
WARNING: Failure to posi-
tion the parts in accordance
with these diagrams or failure
to use only parts specifically
approved with this heater may
result in property damage or
personal injury.
WARNING: After installa-
tion and periodically thereafter,
check to ensure that no flame
comes in contact with any log.
With the heater set to High, check
to see if flame contact any log. If
so, reposition logs according to
the log installation instructions
in this manual. Flames contact-
ing logs will create soot.
Each log is marked with a number. These numbers
will help you identify the log when installing. It
is very important to install these logs exactly as
instructed. Do not modify logs. Only use logs
supplied with heater.
Models LMFP33PR and LMFP33NR
1. Place pins in rear log (#1) into holes on rear
of base grate as shown in Figure 26.
2. Place middle log (#2) between front and rear
of burner. The left side will rest on the left tab
and the right will straddle the burner as shown
in Figure 26.
3. Place front log (#3) onto grate fingers at front
of base grate (see Figure 27). Make sure log
seats well into grate.
4. Place left top log on left pins on logs #2 and #3,
resting it on log #1( see Figure 28, page 18).
5. Place right top log on right pins on logs #2
and #3 (see Figure 28, page 18).