Desa CGEFP33PRB, CGEFP33NRB, EFP33PRB, EFP33NRB installation manual To Turn OFF GAS To Appliance

Page 27

OPERATING FIREPLACE

Continued

Note: You may be running this heater for the first time after connecting to gas supply or at the start of your heating season. If so, the ON button may need to be pressed again. This will allow air to bleed from gas system. If several attempts to light pilot fail, contact a qualified service person or gas supplier for repairs. Until repairs are made, light and operate manually (see Manual

Lighting Instructions for Electrical Power Outage).

4.When pilot flame is lit, the thermocouple is heated by the flame. When thermocouple becomes hot (5 to 15 seconds), main burner will automatically light on high flame.

5.To lower flame, point remote control toward lower front of fireplace and push HI/LO button once.

Note: This fireplace does not have a pilot- only mode.

TO TURN OFF GAS

TO APPLIANCE

Shutting Off Heater - Wall Switch Push ON/OFF button on wall switch once.

Shutting Off Heater - Wireless Remote Control

Point remote control toward lower front of fire- place and push both buttons at the same time.

MANUAL LIGHTING

INSTRUCTIONS FOR

ELECTRICAL POWER

OUTAGE

WARNING: You must oper- ate this heater with the fireplace screen in place. Make sure fire- place screen is in place before running heater.

NOTICE: During initial operation of new heater, burning logs will give off a paper-burning smell. Open damper or window to vent smell. This will only last a few hours.

Because this fireplace has an electronic ignition system, in the event there is a loss of power, it will be necessary to manually light the pilot with the piezo ignitor. After the pilot is lit, the main burner will light automatically.

1.Follow steps 1 through 3 under Normal Lighting Instructions, page 26.

2.Set manual ignition bypass switch on con- trol panel to ON position (manual ignition position). See Figure 50.

3.The pilot is attached to the rear of the front burner. You will be able to see the pilot and spark electrode without removing the screen or logs.

4.Place the magnetic manual override handle, provided with this unit, on the end of the gas valve stem (see Figure 50).

5.Turn the override handle fully counter-

clockwise to the PILOT position. The handle will not stop but will begin to slip when you have fully turned to the PILOT position.

6.While holding the valve handle in the PILOT position, press and release piezo ignitor button (see Figure 50). This will light the pilot. If needed, keep pressing ignitor button until pilot lights.

7.When pilot flame is lit, hold manual over- ride handle until thermocouple heats (ap- proximately 5 to 15 seconds). If pilot goes out, repeat process. If several attempts to light the pilot fail, contact a qualified service person or gas supplier for repairs.

8.When thermocouple is heated, release override handle. The main burner will im- mediately light on high flame. Adjust flame size by turning override handle.

Gas

 

Manual Ignition

 

Bypass Switch

Valve

 

Piezo Ignitor

(Down is ON)

 

 

 

 

 

HI/LO

 

 

 

Button

 

 

Magnetic

 

 

 

Manual

Wall

 

 

Override

Switch

ON/OFF

 

Handle

LED

LED

 

 

Button

Figure 50 - Control Locations

111245-01B

www.desatech.com

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Contents CGEFP33PRB, CGEFP33NRB EFP33PRB, EFP33NRB Shown with optional Hearth base accessoryTable of Contents Safety Information Product Identification Fireplace Floor AssemblyProduct Features Local CodesUnpacking AIR for Combustion Ventilation Providing Adequate VentilationDetermining FRESH-AIR Flow for Fireplace Location Ventilation Air From Inside Building Ventilation AIRInstallation Check GAS TypeVentilation Air From Outdoors Electrical Hookup Installation ClearancesInstallation Sequence Removing Fireplace Screen and Floor AssemblyElectrical Connections for Power Cord Relocating Wall Switch AssemblyFor Mantel Installation For Recessed Fireplace For Recessed InstallationCutting Lines Mounting Wall Switch Assembly to Side of MantelMounting Blower to Firebox Installing Variable Speed Blower AccessoryLocation of Wiring Diagram Decal 3 from Blower Installing Switch and Cover Assembly and Speed Control Installing Thermostatic Blower AccessoryInstalling Bushings Installing GAS Piping to Fireplace Location Installation Items NeededOperating the Blower Connecting Fireplace to GAS Supply NaturalPropane/LP Checking GAS Connections Test Pressures In Excess Of 1/2 Psig 3.5 kPaTest Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Pressure Testing Fireplace GAS Connections Conventional Fireplace InstallationNailing Flanges BUILT-IN Fireplace InstallationRough Opening for Installing Wall Top Brass Trim Side Brass Trim Adjusting Set Screws Installing HoodInstalling Back Log #1 Cgefp Logs Shown Installing LogsOperating Fireplace Installing Battery Into RemoteInstalling Screen For Your Safety Read Before LightingUsing Supplied Wall Switch Assembly Normal Lighting InstructionsControl Manual Lighting Instructions for Electrical Power Outage Shutting Off Heater Wireless Remote ControlTo Turn OFF GAS To Appliance Main Burner Inspecting BurnersOptional Blower Operation Pilot Flame PatternLogs Cleaning MaintenanceBurner Injector Holder Pilot AIR Inlet HoleObserved Problem Possible Cause Remedy TroubleshootingSee Cleaning and Mainte Statement above Gas leak. See WarningWhen Gas Pressure Is Too Low SpecificationsService Hints Technical ServiceIllustrated Parts Breakdown Remote Control LOG Base Assembly Parts ListIllustrated Parts Breakdown KEY Part Number EFP33PRB EFP33NRB Description QTY Firebox Models CGEFP33PRB, CGEFP33NRB, EFP33PRB and EFP33NRB KEY Part Number Description QTY Accessories Replacement PartsCorner Mantel Accessory with Fireplace Perimeter Trim Corner Hearth Base for USE with Corner MantelHearth Base for USE with Cabinet 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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