Majestic RUBY35IN User Manual

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Majestic • RUBY25IN, RUBY25IL, RUBY30IN, RUBY30IL, RUBY35IN, RUBY35IL Owner’s Manual • 2542-981 Rev. D • 7/19

Figure 4.6 IPI Pilot Flame Patterns

Burner Ignition and Operation

Frequency: Annually

By: Qualied Service Technician

Tools needed: Protective gloves, vacuum cleaner, whisk

broom, ashlight, voltmeter, indexed drill bit set, and a

manometer.

• Verify burner is properly secured and aligned with pilot

or igniter.

• Clean off burner top, inspect for plugged ports, corrosion

or deterioration. Replace burner if necessary.

• Replace Glowing Embers

with new dime-size pieces.

DO NOT block ports or obstruct critical lighting paths.

Refer to appliance installation manual for proper ember

placement.

• Verify batteries have been removed from battery back-up

IPI systems to prevent premature battery failure or

leaking.

• Check for smooth lighting and ignition carryover to all

ports. Verify that there is no ignition delay. Inspect and

ensure the lighting of the main burner occurs within four

seconds of the main gas valve opening.

• Inspect for lifting or other ame problems.

• Verify air shutter setting is correct. See Installation

Manual for required air shutter setting. Verify air shutter

is clear of dust and debris.

• Verify vertical restrictor setting is correct. See Installation

Manual for required vertical restrictor setting.

• Inspect orice for soot, dirt and corrosion. Verify orice

size is correct. See Service Parts List for proper orice

sizing.

• Verify manifold and inlet pressures. Adjust regulator as

required.

• Check all accessible gas-carrying tubes, connections,

pipes and other components for leaks.

• Inspect pilot ame pattern and strength. See Figure 4.6.

for proper pilot ame pattern. Clean or replace orice

spud as necessary.

• Inspect IPI ame sensing rod for soot, corrosion and

deterioration. Polish with ne steel wool or replace as

required.

• Verify that there is not a short in ame sense circuit

by checking continuity between pilot hood and ame

sensing rod. Replace pilot as necessary.

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Majestic RUBY35IN Ruby Series Direct Vent Natural Gas Fireplace

User Manual - Page 20