Desa CF26PTA - Manual (Page 18)

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INSTALLATION
Continued
Figure 27 - Installing One-Piece Log Set
AUTO OFF ON
One Piece
Log Set
Burner
“U”-shaped
Cutout in
Chassis
Chassis
Figure 28 - Installing One-Piece Log set
(Top View)
One Piece Log Set Burner
Ports
PRESSURE TESTING HEATER GAS
CONNECTIONS
1. Open equipment shutoff valve (see Figure 24,
page 17).
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 from equipment shutoff valve to
thermostat gas valve (see Figures 25 and 26, page
17). 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 19).
Check all other internal joints for leaks.
7. Turn off heater (see To Turn Off Gas to Appli-
ance , page 21).
8. Replace front panel.
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 property 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.
Place one-piece log set on grate to fit as illustrated
in Figure 27. Make sure back section of log set is
seated into “U”-shaped cutout in center of chassis
(see Figure 27). IMPORTANT: Make sure log does
not cover any burner ports (see Figure 28).