B.Maintenance Tasks-Qualified Service Technician

The following tasks must be performed by a qualified ser- vice technician.

Gasket Seal and Glass Assembly Inspection

Frequency: Annually

By: Qualified Service Technician

Tools needed: Protective gloves, drop cloth and a stable work surface.

Inspect gasket seal and its condition.

Inspect fixed glass assembly for scratches and nicks that can lead to breakage when exposed to heat.

Confirm there is no damage to glass or glass frame. Replace as necessary.

Verify that fixed glass assembly is properly retained and attachment components are intact and not damaged. Replace as necessary.

Logs

Frequency: Annually

By: Qualified Service Technician

Tools needed: Protective gloves.

Inspect for damaged or missing logs. Replace as necessary. Refer to Section 14 for log placement instructions.

Verify correct log placement and no flame impingement causing sooting. Correct as necessary.

Firebox

Frequency: Annually

By: Qualified Service Technician

Tools needed: Protective gloves, sandpaper, steel wool, cloths, mineral spirits, primer and touch-up paint.

Inspect for paint condition, warped surfaces, corrosion or perforation. Sand and repaint as necessary.

Replace fireplace if firebox has been perforated.

Control Compartment and Firebox Top

Frequency: Annually

By: Qualified Service Technician

Tools needed: Protective gloves, vacuum cleaner, dust cloths

Vacuum and wipe out dust, cobwebs, debris or pet hair. Use caution when cleaning these areas. Screw tips that have penetrated the sheet metal are sharp and should be avoided.

Remove all foreign objects.

Verify unobstructed air circulation.

Burner Ignition and Operation

Frequency: Annually

By: Qualified Service Technician

Tools needed: Protective gloves, vacuum cleaner, whisk broom, flashlight, 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 ember materials with new dime-size pieces.

 

 

DO NOT block ports or obstruct lighting paths. Refer to

 

 

Section 14 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 for lifting or other flame problems.

 

Verify air shutter setting is correct. See Section 14 for

 

 

required air shutter setting. Verify air shutter is clear of

 

 

dust and debris.

 

Inspect orifice for soot, dirt and corrosion. Verify orifice

 

 

size is correct. See Service Parts List for proper orifice

 

 

sizing.

 

Verify manifold and inlet pressures. Adjust regulator as

 

 

required.

 

Inspect pilot flame pattern and strength. See Figure 3.1

 

 

for proper pilot flame pattern. Clean or replace orifice

 

 

spud as necessary.

 

• Inspect IPI flame sensing rod for soot, corrosion and

 

 

deterioration. Clean with emery cloth or replace as

 

 

required.

 

Verify that there is not a short in flame sense circuit by

Î

 

checking continuity between pilot hood and flame sense

 

rod. Replace pilot as necessary.

Figure 3.1 IPI Pilot Flame Patterns

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Heatilator • GBST4336I, GBFL4136I • 2135-900 Rev. B • 3/08

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Hearth and Home Technologies GBFL4136I, GBST4336I owner manual Maintenance Tasks-Qualified Service Technician, Logs, Firebox

GBST4336I, GBFL4136I specifications

Hearth and Home Technologies has made significant strides in the realm of contemporary heating solutions with their innovative products, the GBST4336I and GBFL4136I fireplace inserts. These models exemplify a blend of cutting-edge technology, aesthetic design, and user-friendly features aimed at enhancing the home heating experience.

The GBST4336I, known for its striking design and powerful performance, offers a modern solution to traditional heating methods. This model showcases a large viewing area, providing an expansive glimpse into the mesmerizing flames. Its efficient combustion system allows for exceptional heat output while minimizing emissions, making it an eco-friendly choice for homeowners. The insert is designed to fit seamlessly into most existing fireplace spaces, significantly enhancing the ambiance and warmth of any living area.

On the other hand, the GBFL4136I model is tailored for those seeking a more traditional wood-burning experience combined with modern efficiency. This insert features an impressive firebox capacity, allowing users to load more wood for longer burn times. The innovative air wash system keeps the glass clean, ensuring an unobstructed view of the fire. Additionally, the optional blower enhances heat circulation throughout the room, making it perfect for large spaces.

Both models are equipped with advanced technologies that contribute to their reliability and performance. The adjustable burn settings allow users to regulate heat output based on their specific needs, making these inserts versatile for different settings. Furthermore, they include the latest in safety features such as automatic shut-off capabilities, ensuring peace of mind while enjoying the warmth of the fire.

Aesthetically, both the GBST4336I and GBFL4136I come with customizable options, allowing homeowners to choose from various trim and finish choices to fit their home décor. The modern design elements, combined with classic fireplace features, ensure that these inserts not only heat the space but also serve as a stunning focal point in any room.

In summary, Hearth and Home Technologies' GBST4336I and GBFL4136I fireplace inserts stand out for their exceptional design, advanced technology, and practicality. They cater to the needs of modern homeowners by offering efficient heating solutions while maintaining an inviting and stylish atmosphere. With features that prioritize performance and safety, these inserts are an excellent choice for anyone looking to enhance their living space with the warmth and beauty of a fire.