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BURNER FLAME PATTERN

Figure 18 shows a correct burner flame pattern. Figure 19 shows an incorrect burner flame pattern.

Figure 18 - Correct Burner Flame Pattern

Figure 19 - Incorrect Burner Flame Pattern

If burner flame pattern is incorrect, as shown in Figure 19

turn heater off (see TO TURN OFF GAS TO APPLIANCE, page 15)

see TROUBLESHOOTING, pages 17 through 20

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Image 16
Desa CGN12 installation manual Correct Burner Flame Pattern