Installation manual

1. Remove upper louver and hood. Refer to page 12.

2. Remove glass frame assembly. Refer to page 12.

3. Remove log set.

4. Remove pilot shield.

5. Remove burner / burner heat shield assembly.

6. Loosen screw on burner venturi and adjust as necessary. Tighten screw.

7. Reinstall all components previously removed.

8. Light fireplace and wait 15 minutes before determining if any further adjustments are needed.

FINALIZING THE INSTALLATION

FACTORY SET BURNER TUBE VENTURI SETTINGS

(ADJUST AS NECESSARY FOR YOUR INSTALLATION)

NATURAL GAS LP (PROPANE) GAS

1/16” (2mm) OPEN 1/2” (13mm)

TO ADJUST VENTURI:

FLAME APPEARANCE:

Flame appearance is affected by several factors including altitude, venting configuration and fuel quality. Although the venturi setting has

been factory set, adjustments may be necessary for optimal performance and visual aesthetics.

When fireplace is first lit, the flames will be blue. Flames will gradually turn yellowish-orange during first 15 minutes of operation. If

flames remain blue, or become dark orange with evidence of sooting (black tips), the burner tube venturi may need adjustment .

BURNER TUBE VENTURI ADJUSTMENT GUIDELINES

VENTURI POSITION FLAME COLOR VENTURI ADJUSTMENT

Closed too far Dark orange flame with black tips Open venturi setting slightly

Open too far Blue flames Close venturi setting slightly

BURNER VENTURI

Figure 28c

WARNING

BURNER TUBE ADJUSTABLE VENTURI POSITIONING SHOULD ONLY BE PERFORMED BY A QUALIFIED

PROFESSIONAL SERVICE TECHNICIAN.

IMPORTANT

SLIGHT ADJUSTMENTS TO BURNER VENTURI OPENING CREATE DRAMATIC RESULTS. ADJUST AT SLIGHT

INCREMENTS UNTIL DESIRED LOOK IS ACHIEVED. ALWAYS BURN FIREPLACE FOR AT LEAST 15 MINUTES

AND ALLOW TIME TO COOL BEFORE MAKING ANY FURTHER ADJUSTMENTS.

WARNING To avoid property damage or personal injury, allow fireplace ample time to cool before making any adjustments.

Lazy yellow flames - ideal

Short blue flames

venturi open too far

Dark orange flames / black tips

Venturi closed too far

Excessive burner media

Lifting (ghosting) flames

Improper Venting

Gas pressure too high

Correct pilot flame

Figure 28b

Figure 28a