Gas Heating System User Manual

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113097-01L 17
INSTALLATION
Continued
Figure 20 - Installing Middle Log #2
(CCL3924PTA/NTA Shown)
Figure 21 - Installing Rear Log #3
(CCL3924PTA/NTA Shown)
Middle
Log (#2)
Tab
Burner
U-Shaped Slot
Hole in
Grate Base
Pins
Burner
Rear
Log (#3)
Figure 22 - Installing Crossover Log #4
(CCL3924PTA/NTA Shown)
Middle
Log (#2)
Back Log
(#3)
Pins
Crossover
Log (#4)
6. Locate holes on bottom of crossover log
(#6). Slide these holes onto right pins locat-
ed in middle log (#2) and front log (#1). See
Figure 25, page 18 for CCL3924PTA/NTA.
See Figure 24 for CCL3018PTA/NTA.
7. Add lava rock around base of heater if
desired. Do not place any lava rock on
logs or burner.
Figure 23 - Installing Crossover Log #5
(CCL3924PTA/NTA Shown)
Crossover
Log (#4)
Front Log (#1)
Crossover
Log (#5)
3. Locate pins on bottom of back log (#3).
Slide these pins into holes in grate base
behind burner (see Figure 21).
4. Locate holes on bottom of crossover log (#4).
Slide front hole onto left pin (CCL3924PTA/
NTA) or middle pin (CCL3018PTA/NTA) on
middle log (#2) and pin on back log (#3).
See Figure 22, for placement.
5. For CCL3924PTA/NTA Only: Locate pin
and hole on bottom of crossover log (#5).
Slide pin into hole located in crossover log
(#4). Slide hole onto pin on front log (#1).
See Figure 23.
For CCL3018PTA/NTA Only: Locate
holes on bottom of crossover log (#5).
Slide holes over left pins on middle log
(#2) and front log (#1). See Figure 24.
Crossover
Log (#4)
Front
Log (#1)
Figure 24 - Installing Crossover Log #5
and Log #6 (CCL3018PTA/NTA Only)
Crossover
Log (#5)
Middle
Log (#2)
Crossover
Log (#6)