Desa Tech PC3460NG, PC4670NG installation manual Gas leak. See Warning statement at

Page 9

OWNER’S MANUAL

TROUBLESHOOTING

Continued

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

Delayed ignition of burner

1.

Manifold pressure is too low

1.

Contact local natural gas company

 

2.

Burner orifice or burner manifold ports

2.

Clean burner (see Cleaning and Mainte-

 

 

clogged

 

nance, page 10) or replace burner orifice

 

 

 

 

 

Burner backfiring during combustion

1.

Burner orifice or burner manifold ports

1.

Clean burner (see Cleaning and Mainte-

 

 

clogged or damaged

 

nance, page 10) or replace burner orifice

 

2.

Damaged burner

2.

Replace damaged burner

 

3.

Gas control defective

3.

Replace gas control

Fireplace produces a clicking/ticking noise just after burner is lit or shut off

1.Lava rock, refractory logs, or metal parts expanding while heating or contracting while cooling

1.This is common with most heaters. If noise is excessive, contact qualified ser- vice person

Fireplace produces unwanted odors

1. Gas leak. See Warning statement at

 

bottom of page

1.Locate and correct all leaks (see Check- ing Gas Connections, pages 5 and 6)

Gas odor even when control knob is in OFF

1.

Gas leak. See Warning statement at

1.

Locate and correct all leaks (see Check-

position

 

bottom of page

 

ing Gas Connections, pages 5 and 6)

 

2.

Control valve defective

2.

Replace control valve

 

 

 

 

 

Gas odor during combustion

1.

Gas leak. See Warning statement at

1.

Locate and correct all leaks (see Check-

 

 

bottom of page

 

ing Gas Connections, pages 5 and 6)

 

 

 

 

 

Soot on logs

1.

Sooting on the logs is natural

1.

Clean soot with a soft bristle brush

WARNING: If you smell gas

•Shut off gas supply.

•Do not try to light any appliance.

•Do not touch any electrical switch; do not use any phone near fireplace

•Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

•If you cannot reach your gas supplier, call the fire department.

www.desatech.com

107214

9

For more information, visit www.desatech.com

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualNatural GAS Decorative Patio Fire Safety InformationProduct Identification Local CodesCheck GAS Type Unpacking InstallationHigh Altitude Derate Locating ApplianceConnecting to GAS Supply InstallationInstallation Items Needed Pressure Testing Gas Supply Piping SystemSetup Battery InstallationPressure Testing Heater Gas Connections Battery Check For Your Safety Read Before LightingOperating Appliance Lighting InstructionsObserved Problem Possible Cause Remedy TroubleshootingGas leak. See Warning statement at Replacement Parts Cleaning and MaintenanceAccessory Service HintsFBD Parts CentralsPatio Fire Illustrated Parts BreakdownKEY For PC4679NG For PC3460NG Description QTY Parts ListInternational Limited Warranty Comfort Glow Vented GAS Patio Fire

PC4670NG, PC3460NG specifications

The Desa Tech PC3460NG and PC4670NG models are advanced solutions designed to meet the demands of modern computing environments. Both models showcase a blend of cutting-edge technologies and thoughtful design elements, providing robust performance for a variety of applications.

Starting from the core features, the PC3460NG is equipped with a powerful processor that enables seamless multitasking and efficient management of demanding applications. This model is favored for its energy efficiency, making it a sustainable choice for businesses that prioritize operational costs and environmental impact. Its compact design also allows it to fit into various workspaces, promoting a tidy and organized setup.

In contrast, the PC4670NG offers enhanced capabilities, boasting an upgraded processor and expanded memory options. This model is particularly suited for high-performance tasks such as video editing, 3D rendering, and data analysis. The additional RAM allows for smoother operation under high loads, making it a go-to choice for professionals in creative and analytical fields.

Both devices feature advanced cooling technologies, ensuring that the components remain cool even during intensive processes. This not only prolongs the lifespan of the hardware but also maintains optimal performance without the risk of overheating. The inclusion of solid-state drives (SSDs) in both models further enhances data access speeds, resulting in quicker boot times and faster file loading.

Connectivity options are robust, with multiple USB ports, HDMI outputs, and Ethernet connections. This versatility makes it easy for users to connect peripheral devices and enjoy high-speed internet, catering to both office and home environments.

Furthermore, the graphics capabilities of the PC3460NG and PC4670NG should not be overlooked. With integrated graphics suited for everyday tasks, these PCs are also compatible with dedicated graphics cards, allowing users to upgrade as their needs evolve.

Security features are also prioritized, offering built-in hardware encryption and secure boot options to safeguard sensitive data. With scalable options for both models, businesses can customize their systems according to specific requirements.

In summary, the Desa Tech PC3460NG and PC4670NG embody a combination of performance, efficiency, and versatility, making them ideal choices for users looking to enhance their technological capabilities.
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