Desa LDL3924NR Owner's Operation And Installation Manual page 16

INSTALLATION
PRESSURE TESTING HEATER GAS
CONNECTIONS
1. Open equipment shutoff valve (see Figure 17,
page 15).
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 heater is in the OFF
position.
4. Check all joints to gas control (see Figures
18 or 19, page 15). Apply noncorrosive leak
detection fluid to all joints. Bubbles forming
show a leak.
5. Correct all leaks at once.
6. Light heater (see Operating Heater, page 17).
Check all other internal joints for leaks.
7. Turn off heater (see To Turn Off Gas to Appli-
ance, page 19).
INSTALLING LOGS
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 prop-
erty damage or personal injury.
CAUTION: After installa-
tion and periodically thereafter,
check to ensure that no flame
comes in contact with any log.
With the heater set to HI, check
to see if flames contact any log. If
so, reposition logs according to
the log installation instructions
in this manual. Flames contact-
ing logs will create soot.
It is very important to install the logs exactly as
instructed. Do not modify logs. Only use logs
supplied with heater.
1. Place rear log (log #1) behind burner on the two
pins on rear bracket (see Figure 20,).
2. Place cutouts of middle log (log #2) on burner
as shown in Figure 21.
3. Place left front log (log #3) on grate prongs as
shown in Figure 22.

Available from Allparts Equipment and Accessories - 1-877-475-5660 - www.allpartsinc.com
Continued
Figure 20 - Rear Log (Log #1) Placement
Cutout
Figure 21 - Middle Log (Log #2)
Placement
Log #3
Peg
Grate
Prongs
Figure 22 - Placement of Front Logs
(Log #3 and Log #4)
Log #1
Log #
Cutout
Log #4