Desa CGN18C Trouble Shooting, Observed Possible Remedy Problem Cause, Ing statement at, Top

Page 24

TROUBLE-

SHOOTING

Continued

24

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 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 heater 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.

OBSERVED

POSSIBLE

REMEDY

PROBLEM

CAUSE

 

 

 

 

 

Heater produces a

1.

Metal expanding while

1.

This is common with

clicking/ticking noise

 

heating or contracting

 

most heaters. If noise is

just after burner is lit

 

while cooling

 

excessive, contact

or shut off

 

 

 

qualified service person

 

 

 

 

 

Heater produces

1.

Heater burning vapors

1.

Ventilate room. Stop

unwanted odors

 

from paint, solvents,

 

using odor causing

 

 

glues, etc. See IMPOR-

 

products while heater is

 

 

TANT statement above

 

running

 

2.

Gas leak. See Warn-

2.

Locate and correct all

 

 

ing statement at

 

leaks (see Checking Gas

 

 

top of page

 

Connections, page 15)

 

 

 

 

 

Heater shuts off in

1.

Not enough fresh air is

1.

Open window and/or

use (ODS operates)

 

available

 

door for ventilation

 

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 21)

 

 

 

 

 

Gas odor even when

1.

Gas leak. See Warn-

1.

Locate and correct all

control knob is in

 

ing statement at

 

leaks (see Checking Gas

OFF position

 

top of page

 

Connections, page 15)

 

2.

Control valve defective

2.

Replace control valve

 

 

 

 

 

Gas odor during

1.

Foreign matter be-

1.

Take apart gas tubing

combustion

 

tween control valve

 

and remove foreign

 

 

and burner

 

matter

 

2.

Gas leak. See Warn-

2.

Locate and correct all

 

 

ing statement at

 

leaks (see Checking Gas

 

 

top of page

 

Connections, page 15)

 

 

 

 

 

Moisture/condensation

1.

Not enough combus-

1.

Refer to Air for Com-

noticed on windows

 

tion/ventilation air.

 

bustion and Ventilation

 

 

 

 

requirements (page 5)

101806

Page 23 Page 25
Image 24
Page 23 Page 25
Contents OWNER’S Operation and Installation Manual What to do if YOU Smell GASContents Safety Information 001 Local Codes Unpacking Product Features Safety DeviceProduct Identification Piezo Ignition SystemAIR for Combustion and Ventilation Providing Adequate VentilationUnusually Tight Construction Unconfined SpaceDetermining AIR Flow for Heater Location Determining if You Have a Confined or Unconfined SpaceVentilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors Ventilation Air from OutdoorsInstallation Items Check GAS TypeLocating Heater Ceiling FloorRight 16 3/ 4 RN30CInstalling Heater to Wall Mounting BracketRemoving Front Panel Of Heater Methods For Attaching Mounting Bracket To WallMarking Screw Locations Attaching Mounting Bracket To WallInstalling Bottom Mounting Screws Placing Heater On Mounting BracketConnecting to GAS Supply Pressure Testing GAS Supply Piping System Checking GAS ConnectionsPressure Testing Heater GAS Connections Manual Shutoff ValveFor Your Safety Read Before Lighting Operating HeaterGRH/OV 007G Operating Heater Inspecting Burner Pilot Flame PatternShutting Off Heater Shutting Off Burner Only pilot stays litBurner Flame Pattern Correct Flame Pattern AT High PositionIncorrect Flame Pattern AT High Position Cleaning and Maintenance Trouble Shooting Observed Possible Problem Cause RemedyODS/PILOT and Burner CabinetMaintenance, TROUBLE- ShootingFrom Trouble Shooting Observed Possible Remedy Problem CauseIng statement at TopTechnical Service Service HintsRN30C CGN18C Replacement Parts Centrals Parts Under WarrantyParts Not Under Warranty Accessories FAN Kits GA3100A and GA3200TManual Shutoff Valve GA5010RN30C RN30C Parts List KEY Part Number Description QTYCGN18C CGN18C Parts List Warranty Information Limited Warranty Comfort Glow VENT-FREE Heaters

CGN18C, RN30C specifications

Desa RN30C and CGN18C are two innovative and efficient models that embody the latest advancements in design and functionality, making them stand out in their respective markets.

The Desa RN30C is primarily recognized for its exceptional performance as a heating solution. With its sleek, modern design, it seamlessly integrates into various settings, whether residential or commercial. This model boasts a high-efficiency rating, ensuring that energy consumption is minimized while providing optimal heating. One of the main features of RN30C is its advanced thermostat control system, which allows users to maintain consistent temperatures effortlessly. Additionally, the RN30C is equipped with a safety shut-off feature that provides peace of mind while using the unit in different environments.

On the other hand, the CGN18C model is recognized for its versatility and capabilities in the realm of cooling systems. Like the RN30C, it features an attractive design, which enhances the aesthetic appeal of any space it occupies. The CGN18C comes with smart technology integration, allowing users to operate the cooling system remotely via smartphone applications. This level of convenience is a significant draw for tech-savvy consumers who prioritize efficiency and ease of use. Furthermore, the CGN18C is designed with energy-saving features, including a programmable timer and eco-mode, to minimize energy costs without sacrificing performance.

Both models incorporate cutting-edge technologies, such as inverter technology, which significantly reduces energy consumption while providing quick and consistent temperature adjustments. They are also compliant with current environmental standards, emphasizing eco-friendliness in their design and operation.

One of the most appealing characteristics of both the RN30C and CGN18C is their durability. Made from high-quality materials, they are built to withstand the test of time, ensuring long-term reliability. Consumers seeking modern heating and cooling solutions will find these models meet the demands of contemporary life, delivering performance, sustainability, and innovation.

In summary, Desa RN30C and CGN18C represent the pinnacle of efficiency and technological advancement, making them ideal choices for anyone looking to upgrade their heating and cooling systems. Their modern features and eco-friendly design showcase a commitment to quality and customer satisfaction that is hard to match.
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