Burnham 8H manual Honeywell Q314 Pilot Flame 24V Standing Pilot

Figure 48: Honeywell Q314 Pilot Flame

(24V Standing Pilot)

Figure 49: Honeywell Q348 Pilot Flame

(24V Electronic Ignition)

I.Check pilot burner flame and main burner flames through observation port.

1.Check pilot flame. Refer to Table 11 for appropriate pilot detail.

2.Adjust thermostat to highest setting.

3.Check main burner flames. See Figure 52. Flame should have clearly defined inner cones with no yellow tipping. Orange-yellow streaks caused by dust should not be confused with true yellow tipping.

Yellow-tipping indicates lack of primary air.

Improper burner alignment on Main Burner Orifice will also affect primary air injection. Adjust primary air as follows:

Figure 50: Honeywell Q179D Pilot Flame (OP)

Figure 51: Honeywell Q179C Pilot Flame (EP)

Figure 52: Main Burner Flame

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