Desa CGEFP33PRB, CGEFP33NRB, EFP33PRB, EFP33NRB Gas leak. See Warning, Statement above

Page 32

TROUBLESHOOTING

Continued

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. Fol- low 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 PROBLEM

POSSIBLE CAUSE

REMEDY

 

 

 

 

ODS/pilot lights but flame goes

1. Control knob not fully turned

1.

Turn control knob fully coun-

out when control knob is released

 

counterclockwise

2.

terclockwise

(manual ignition mode)

2. Control knob not held long

After ODS/pilot lights, hold

 

3.

enough

3.

control knob for 30 seconds

 

Equipment shutoff valve not

Fully open equipment shutoff

 

4.

fully open

4.

valve

 

Pilot flame not touching

A) Contact local natural or

 

 

thermocouple, which allows

 

propane/LP gas company

 

 

thermocouple to cool, caus-

 

B) Clean ODS/pilot (see

 

 

ing pilot flame to go out. This

 

 

 

problem could be caused by

 

Cleaning and Maintenance,

 

 

one or both of the following:

 

page 29) or replace ODS/pilot

 

 

A) Low gas pressure

 

assembly

 

 

B) Dirty or partially clogged

 

 

 

5.

OD S/pilot

5.

Hand tighten until snug, then

 

Thermocouple connection

 

6.

loose at control valve

6.

tighten 1/4 turn more

 

Thermocouple damaged

Replace pilot assembly

 

7.

Control valve damaged

7.

Replace control valve

Fireplace produces a clicking/

1. Metal expanding while heating

1.

This is common with most

ticking noise just after burners

 

or contracting while cooling

 

fireplaces. If noise is excessive,

are lit or shut off

 

 

 

contact qualified service person

 

 

 

 

Fireplace produces unwanted

1. Fireplace burning vapors

1.

Open window and ventilate

odors

 

from paint, hair spray, glues,

 

room. Stop using odor caus-

 

 

cleaners, chemicals, new car-

 

ing products while fireplace is

 

 

pet, etc. (see IMPORTANT

 

running

 

2.

statement above)

2.

Locate and correct all leaks

 

Gas leak. See Warning

 

 

statement above

 

(see Checking Gas Connec-

 

 

 

 

tions, page 19)

 

 

 

 

Fireplace shuts off in use (ODS

1. Not enough fresh air is

1.

Open window and/or door for

operates)

2.

available

2.

ventilation

 

Low line pressure

Contact local gas company

 

3.

ODS/pilot is partially

3.

Clean ODS/pilot (see Cleaning

 

 

clogged

 

and Maintenance, page 29)

 

 

 

 

Gas odor even when wall switch

1. Gas leak. See Warning

1.

Locate and correct all leaks

and remote control buttons and

 

statement above

 

(see Checking Gas Connec-

switches are in OFF position

2.

Control valve defective

2.

tions, page 19)

 

Replace control valve

32

www.desatech.com

111245-01B

Page 31 Page 33
Image 32
Page 31 Page 33
Contents Shown with optional Hearth base accessory CGEFP33PRB, CGEFP33NRB EFP33PRB, EFP33NRBTable of Contents Safety Information Fireplace Floor Assembly Product IdentificationUnpacking Product FeaturesLocal Codes Determining FRESH-AIR Flow for Fireplace Location AIR for Combustion VentilationProviding Adequate Ventilation Ventilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors InstallationCheck GAS Type Installation Clearances Installation SequenceRemoving Fireplace Screen and Floor Assembly Electrical HookupFor Mantel Installation Electrical Connections for Power CordRelocating Wall Switch Assembly For Recessed Installation For Recessed FireplaceMounting Wall Switch Assembly to Side of Mantel Cutting LinesInstalling Variable Speed Blower Accessory Mounting Blower to FireboxLocation of Wiring Diagram Decal 3 from Blower Installing Thermostatic Blower Accessory Installing Switch and Cover Assembly and Speed ControlInstalling Bushings Operating the Blower Installing GAS Piping to Fireplace LocationInstallation Items Needed Propane/LP Connecting Fireplace to GAS SupplyNatural Test Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Checking GAS ConnectionsTest Pressures In Excess Of 1/2 Psig 3.5 kPa Conventional Fireplace Installation Pressure Testing Fireplace GAS ConnectionsBUILT-IN Fireplace Installation Nailing FlangesRough Opening for Installing Wall Installing Hood Top Brass Trim Side Brass Trim Adjusting Set ScrewsInstalling Logs Installing Back Log #1 Cgefp Logs ShownInstalling Battery Into Remote Installing ScreenFor Your Safety Read Before Lighting Operating FireplaceControl Using Supplied Wall Switch AssemblyNormal Lighting Instructions To Turn OFF GAS To Appliance Manual Lighting Instructions for Electrical Power OutageShutting Off Heater Wireless Remote Control Inspecting Burners Optional Blower OperationPilot Flame Pattern Main BurnerCleaning Maintenance Burner Injector HolderPilot AIR Inlet Hole LogsTroubleshooting Observed Problem Possible Cause RemedySee Cleaning and Mainte Gas leak. See Warning Statement aboveSpecifications Service HintsTechnical Service When Gas Pressure Is Too LowIllustrated Parts Breakdown Parts List Remote Control LOG Base AssemblyIllustrated Parts Breakdown KEY Part Number EFP33PRB EFP33NRB Description QTY Firebox Models CGEFP33PRB, CGEFP33NRB, EFP33PRB and EFP33NRB KEY Part Number Description QTY Replacement Parts AccessoriesHearth Base for USE with Cabinet Mantel Corner Mantel Accessory with Fireplace Perimeter TrimCorner Hearth Base for USE with Corner Mantel Wiring Diagram Templates This page Intentionally Left Blank Parts Central 111245-01B 111245-01B Not a UPC

EFP33NRB, CGEFP33PRB, CGEFP33NRB, EFP33PRB, EFP33NRB specifications

Desa offers a range of premium electric fireplaces with models such as EFP33NRB, CGEFP33PRB, CGEFP33NRB, EFP33PRB, and EFP33NRB, each designed to blend aesthetics with advanced heating technology. These electric fireplaces are renowned for their ability to create a warm ambiance without the hassle of traditional wood or gas fireplaces.

The EFP33NRB model, a part of Desa's electric fireplace collection, features a sleek design that fits seamlessly into various interior styles. With its realistic flame effect and adjustable brightness settings, users can customize their experience, enhancing any room while maintaining a cozy atmosphere. This model also incorporates energy-efficient LED technology, ensuring minimal power consumption without compromising on the visual appeal and comfort.

Similarly, the CGEFP33PRB and CGEFP33NRB are designed for those who appreciate the combination of style and functionality. These models offer a robust heating output, capable of warming larger spaces efficiently. The innovative heat management system also ensures even heat distribution, making these units suitable for year-round use. Additionally, remote control capabilities allow for effortless adjustment, enhancing user convenience.

The EFP33PRB features a modern framework that showcases the flames within a stylish casing. Its user-friendly interface includes touch controls and an easy-to-read display, allowing users to change settings with ease. The fireplace boasts a range of flame colors, allowing for personalization to match any decor or mood.

Across all these models, safety remains a top priority with built-in overheat protection and a tip-over switch, providing peace of mind during operation. Furthermore, the fireplaces operate quietly, ensuring an undisturbed environment while creating a warm, inviting space.

In conclusion, the Desa EFP33NRB, CGEFP33PRB, CGEFP33NRB, EFP33PRB, and EFP33NRB models represent the pinnacle of electric fireplace technology. With their modern designs, efficiency, and flexibility, they offer a perfect solution for anyone looking to enhance their living spaces with warmth and style. Whether for a contemporary home or a cozy cabin, these fireplaces promise to deliver both comfort and elegance.
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