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Finalizing the installation, Steps for finalizing the installation, Pilot flame inspection – Avalon Firestyles 21 DV RV User Manual

Page 36: Air shutter adjustment

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36

Finalizing the Installation

© Travis Industries

4060517

100-01158

Steps for Finalizing the Installation

1. Remove the glass (see page 32).

NOTE:

If using propane (LP) convert the appliance prior to installing the logs.

2. We recommend you purge the gas line at this time (with the glass removed). This allows gas to

be detected once it enters the firebox, ensuring gas does not build up.

3. Turn on the gas to the fireplace. Turn on gas to the heater. Leak test all gas joints prior to

starting the appliance. Start the pilot. Start the main burner. Leak test all gas joints again.

4. Check the pilot flame following the directions below.

Pilot Flame Inspection

The pilot flame should look like the illustration below. Adjust the pilot flame if necessary.

Standard
Screwdriver

The pilot flame must contact the thermocouple and

thermopile (see the illustration below). Adjust the pilot up or

down as necessary.

To adjust the pilot flame, turn this screw. Clockwise

lowers the flame while counter-clockwise raises it.

5. Install the logs (see page 34).

6. Replace the glass.

7. Check the air shutter following the directions below.

Air Shutter Adjustment

Let the heater burn for fifteen minutes (make sure the logs and glass are in place. The flames should
look like the illustration below. Adjust the air shutter, if necessary, to achieve the correct looking flame.

Gas Control Valve

NOTE: If the air shutter is all the way

open, yet the flames remain sooty, shut

off gas to the fireplace and contact a

qualified gas service technician.

Correct

Flames should be blue at the

base, yellow-orange on the top.

If the flames are too tall or sooty on the

ends, open the air shutter.

Not Enough Air

If the flames are all blue and

short, close the air shutter.

Too Much Air

NOTE: The logs must be installed correctly to

monitor the flame while adjusting the air shutter.

Pushing the control to the right gives the

flame less air (closed) - making it more

orange. Pushing to the left gives the flame

more air (open), making it more blue. For

fine adjustments use a screwdriver to tap

the air shutter.

ADJUSTING THE AIR SHUTTER

Air Shutter
Control