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FINALIZING THE INSTALLATION
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. The flames will gradually turn yellowish-orange during the first 15 minutes of opera-
tion. If the flames remain blue or the flames become dark orange with evidence of sooting (black tips), the burner tube venturi may need
to be adjusted.
WARNING: BURNER TUBE ADJUSTABLE VENTURI POSITIONING SHOULD ONLY BE PERFORMED BY A
QUALIFIED PROFESSIONAL SERVICE TECHNICIAN.
FACTORY SET BURNER TUBE VENTURI SETTINGS
(ADJUST AS NECESSARY FOR YOUR INSTALLATION)
NATURAL GAS
LP (PROPANE) GAS
1/8” (3 mm) OPEN
5/8” (16 mm) OPEN
FRONT BURNER
BACK BURNER
1/8” (3 mm) OPEN
5/8” (16 mm) OPEN
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
NOTE: IF SOOT IS PRESENT, CHECK LOG POSITIONING BEFORE ADJUSTING BURNER VENTURI. LOGS
MUST NOT BLOCK BURNER PORTS.
WARNING: TO AVOID PROPERTY DAMAGE OR PERSONAL
INJURY, ALLOW FIREPLACE AMPLE TIME TO COOL BE-
FORE MAKING ANY ADJUSTMENTS.
IMPORTANT: SLIGHT ADJUSTMENTS TO THE 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
.
1. Remove set screw securing venturi wheel (located under firebox).
2. Moving handle towards #1 position closes venturi opening.
Moving handle towards #9 position opens venturi opening.
3. Re-install set screw.
4. Light fireplace and wait 15 minutes before determining if
any further adjustments are needed.
TO ADJUST BACK BURNER VENTURI:
PAGE 49
TO ADJUST FRONT BURNER VENTURI:
1. Follow Millivolt Board Removal instructions on page 34 to access
and remove front burner assembly.
2. Loosen screw on venturi and adjust as necessary. Tighten screw.
3. Follow Millivolt Board Installation instructions on page 35 to reinstall
all components.
Содержание PRINCETON RPC-36
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