Operating Instructions
ADJUSTING VENTURI AIR SETTINGS:
There is only one (1) venturi and one (1) air shutter to be adjusted.
When installing the burner top, ensure that the venturi tube is engaged to the air shutter adjustment rod.
Use this small venturi adjustment rod to achieve a proper and efficient flame, shown in Figure 5.
Adjust rod until the flame pattern is similar to Figure #.
Table 1: Venturi Setting.
| Natural Gas | Propane |
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Venturi Setting Rear | 1/16” min. | 3/16” min. |
Move the rod located behind the |
piezo ignitor to increase or decrease |
primary air at the venturi tube. |
Figure 5: Venturi Air Setting Rod
BLOWER SPEED:
The blower will come on only when the fireplace is up to temperature (approximately 20 minutes). The speed of the fan can be changed by turning the fan control knob. To turn the blower off, turn the knob COUNTER CLOCKWISE until it “clicks” off.
It is advisable not to operate the blower below 1/3 speed as it puts a strain on the windings of the blower and running the blower at lower speeds could also cause premature fan failure.
NORMAL SOUNDS DURING OPERATION:
| Table 2: Normal Sounds. |
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Component | Sound & Reason |
Focus & Fascia | Creaking when heating up or cooling down. |
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Burner | Light pop or poof when turned off; this is more common with LP units. |
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Temperature Sensor | Clinking when it senses to turn the blower on or off. |
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Pilot Flame | Quiet whisper while the pilot flame in on. |
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Blower / Fan | Air movement that increase and decreases with the speed of the blower. The |
| blower is pushing the heat from the fireplace into the room. |
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Gas Control Valve | Dull click when turning on or off, this is the valve opening and closing. |
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