Desa Tech CGF265NVA, CGF280NT installation manual Observed Possible Remedy Problem Cause

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30

TROUBLE- SHOOTING

Continued

WARNING

WARNING ICON

G 001

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 in your building.

•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.

IMPORTANT: Operating fireplace where impurities in air exist may create odors. Cleaning supplies, paint, paint remover, cigarette smoke, cements and glues, new carpet or textiles, etc., create fumes. These fumes may mix with combustion air and create odors. These odors will disappear over time.

 

OBSERVED

POSSIBLE

 

 

REMEDY

 

PROBLEM

CAUSE

 

 

 

 

 

 

 

 

 

Fireplace produces a

1. Metal expanding while

1.

This is common with most

 

clicking/ticking noise

 

heating or contracting

 

fireplaces. If noise is

 

just after burners are

 

while cooling

 

 

excessive, contact quali-

 

lit or shut off

 

 

 

 

 

fied service person

 

 

 

 

 

 

 

 

 

Fireplace produces

1. Fireplace

burning

va-

1.

Open window and venti-

 

unwanted odors

 

pors from

paint,

hair

 

late room. Stop using odor

 

 

 

spray, glues, cleaners,

 

causing products while

 

 

 

chemicals, new carpet,

 

fireplace is running

 

 

 

etc. (See IMPORTANT

 

 

 

 

 

 

statement above)

 

 

 

 

 

 

2.

Gas leak. See Warn-

2.

Locate and correct all

 

 

 

ing statement above

 

leaks (see Checking Gas

 

 

 

 

 

 

 

Connections, page 18)

 

 

 

 

 

 

 

Fireplace shuts off in

1. Not enough fresh air is

1.

Open window and/or door

 

 

available

 

 

 

for ventilation

 

use (ODS operates)

 

 

 

 

 

2.

Low line pressure

 

2.

Contact local natural gas

 

 

 

 

 

 

 

 

 

 

company

 

 

3.

ODS/pilot is partially

3.

Clean ODS/pilot (see

 

 

 

clogged

 

 

 

Cleaning and Mainte-

 

 

 

 

 

 

 

nance, page 27)

 

 

 

 

 

 

 

Gas odor even when

1.

Gas leak. See Warn-

1.

Locate and correct all

 

 

ing statement above

 

leaks (see Checking Gas

 

control knob is in OFF

 

 

 

 

 

 

 

 

Connections, page 18)

 

position

 

 

 

 

 

 

2.

Control valve defective

2.

Replace control valve

 

 

 

 

 

 

 

 

 

 

 

Gas odor during

1.

Foreign matter be-

 

1.

Take apart gas tubing and

 

 

tween control valve

 

remove foreign matter

 

combustion

 

 

 

 

and burner

 

 

 

 

 

 

 

 

 

 

 

 

 

2.

Gas leak. See Warn-

2.

Locate and correct all

 

 

 

ing statement above

 

leaks (see Checking Gas

 

 

 

 

 

 

 

Connections, page 18)

 

 

 

 

 

 

 

Moisture/condensation

1. Not enough combus-

1.

Refer to Air for Combus-

 

 

tion/ventilation air

 

 

tion and Ventilation

 

noticed on windows

 

 

 

 

 

 

 

 

 

requirements (page 6)

 

 

 

 

 

 

 

102664

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Contents OWNER’S Operation and Installation Manual CGF265NVA CGF280NT What to do if YOU Smell GASContents Safety Information Safety InformationProduct Identification Unpacking FeaturesLocal Codes ProductUnusually Tight Construction AIR for Combustion and VentilationProviding Adequate Ventilation Unconfined SpaceDetermining AIR Flow for Fireplace Location Determining if You Have a Confined or Unconfined SpaceVentilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors Installing Check GAS TypeAssembling and Attaching Brass Trim Assembling Brass TrimConventional Fireplace Installation Minimum Wall and Ceiling Clearances see FigureLocation of Nailing Flanges Installing Cabinet Mantel BUILT-IN Fireplace Installation Rough Opening for Installing in WallMantel Clearances for Built-In Installation Mantel ShelfInstalling GAS Piping to Fireplace Location Installation Items NeededConnecting Fireplace to GAS Supply Installation Items NeededChecking GAS Connections Attaching Flexible Gas Lines TogetherPressure Testing Fireplace Gas Connections Manual Shutoff ValveInstalling Logs Installing Front LogOperating FireplaceOperating Fireplace To Turn OFF GAS to Appliance Manually-Controlled Model Variable Control Operation Inspecting Burners Pilot Flame PatternFront Burner Flame Pattern Trouble Shooting ODS/PILOT and BurnersLogs Cleaning and Mainte TROUBLE- ShootingMaintenance, TroubleObserved Possible Remedy Problem Cause Technical ServiceHints PartsIllustrated Parts Breakdown Parts List Log Base Assembly Variable Manually Controlled ModelsCFG280NT Log Base Assembly Thermostat Controlled Models CGF265NVA CGF280NT CGF280NT CGF265NVA Accessories 102664 Warranty Information Keep this Warranty

CGF265NVA, CGF280NT specifications

The Desa Tech CGF280NT and CGF265NVA are innovative heating solutions designed for both efficiency and performance. These models combine advanced technology and user-friendly features, making them suitable for various environments, and particularly effective for residential heating needs.

The CGF280NT model is distinguished by its high-efficiency design, which allows it to deliver substantial heat output while minimizing energy consumption. One of its standout features is the Quiet Operation Technology, which significantly reduces the noise level, ensuring that your living space remains peaceful and comfortable even while the heater is in use. Additionally, it has a powerful fan that enhances heat distribution, allowing for a more consistent and comfortable temperature throughout the area.

On the other hand, the CGF265NVA model showcases a sleek, modern aesthetic that complements various interior designs. This unit is equipped with Smart Control Technology, enabling users to adjust settings from a smartphone app. This feature allows easy temperature management while improving energy efficiency. The CGF265NVA is also designed with safety in mind, integrating advanced safety features like overheat protection and an automatic shut-off system to provide peace of mind during operation.

Both models incorporate cutting-edge heat exchanger technology, which maximizes the heat output while ensuring energy savings. They boast a robust construction, with durable materials that stand up to the rigors of daily use. Furthermore, the intuitive controls on both models allow users to easily select between various heating modes, tailoring the performance to suit individual needs.

In terms of installation, both models are designed to be user-friendly, with straightforward setups that do not require extensive modifications to existing spaces. This ease of installation is complemented by their lightweight design, enabling convenient portability.

Ultimately, the Desa Tech CGF280NT and CGF265NVA are prime examples of modern heating solutions that prioritize performance, safety, and user convenience. With their advanced technologies and thoughtful design features, they represent a significant advancement in heating technology, ensuring that users enjoy a comfortable and energy-efficient environment all year round.
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