Desa CGD3930P, CRL2718P Mantel Clearances, Floor Clearances, Determining Minimum Mantel Clearance

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INSTALLATION

Mantel Clearances Floor Clearances

9

INSTALLATION

Continued

MANTEL CLEARANCES

Mantel Shelf

In addition to meeting noncombustible material clearances, you must also meet required clearances between fireplace opening and mantel shelf. If you do not meet the clearances in Figure 7, you will need a hood.

Determining Minimum Mantel Clearance

If you meet minimum clearance between mantel shelf and top of fireplace opening, a hood is not required (see Figure 7).

Determining Minimum Mantel Clearance When Using a Hood

If minimum clearances in Figure 7 are not met, you must have a hood. When using a hood there are still certain minimum mantel clearances required. Follow minimum clearances shown in Figure 8 when using hood.

 

12"

 

 

 

10"

 

 

 

8"

 

 

 

6"

 

 

 

2 1/2"

 

 

Minimum Non-

 

 

 

Combustible

 

 

 

Material

8"

12"

15"

 

 

Min.

 

 

 

Hood

Distances to

 

(GA6050, GA6052,

 

Underside of

 

and GA6053)

 

Mantel

 

 

18"

Underside of

Mantel Shelf

All minimum distances are in inches

Log Set

20" All Models

Top of Fireplace Opening

NOTICE: Surface temperatures of adjacent walls and mantels become hot during operation. Walls and mantels above the firebox may become hot to the touch. If installed properly, these temperatures meet the requirement of the national product standard. Follow all minimum clearances shown in this manual.

NOTICE: If your installation does not meet the mini- mum clearances shown, you must do one of the following:

Figure 8 - Minimum Mantel Clearances When Using Hood

FLOOR CLEARANCES

A.If installing appliance on the floor level, you must maintain the minimum distance of 14" to combustibles (see Figure 9).

B.If combustible materials are less than 14" to the fireplace, you must install appliance at least 5" above the combustible floor- ing (see Figure 10).

•operate the logs only with the flue damper open

•raise the mantel to an acceptable height

•remove the mantel

14"

Combustible Material

10"

8"

6"

2 1/2"

Minimum Non-

 

 

(A)

 

Combustible

 

Material

12"

 

 

 

 

 

 

8"

 

 

 

 

Mantel Shelf

18"

 

20"

22"

 

8"

 

14"

17"

 

 

 

 

Underside of

Mantel Shelf

All minimum distances are in inches

Log Set

24" 24"/30" Models

20" 18" Model

Top of Fireplace

Opening

Min.

Noncombustible

Material

Figure 9 - Minimum Fireplace Clearances if Installed at Floor Level

Hearth

Combustible Material

5"

Min.

Minimum Non-

Distances to

Combustible

Underside of

Material Height

Mantel

Figure 10 - Minimum Fireplace Clearances Above Combus- tible Flooring

Figure 7 - Minimum Mantel Clearances Without Using Hood

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107124-01E

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualSafety Information Table of ContentsProduct Identification Product Features AIR for Combustion and Ventilation Local CodesUnpacking Determining FRESH-AIR Flow for Heater Location Confined and Unconfined SpaceDetermining if You Have a Confined or Uncon- fined Space Ventilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors Check GAS Type InstallationMinimum Noncombustible Material Clearances If Using MantelMantel Clearances Determining Minimum Mantel Clearance When Using a HoodFloor Clearances Determining Minimum Mantel ClearanceInstalling Damper Clamp Accessory for Vented Operation Installing Heater Base AssemblyInstallation Items Needed Attaching Flexible Gas Hose to Heater Gas Regulator Connecting to GAS SupplyChecking GAS Connections Pressure Testing Gas Supply Piping systemInstalling Logs Pressure Testing Heater Gas ConnectionsDual Burner Smoky Mountain Oak Models Dual Burner Premium Aged Split Oak Models Installing Middle Log #2Installing Front Log #4 Dual Burner Biltmore Split Oak Models Installing Middle Log #2 CCL3930PTA ShownInstalling Crossover Log #5 CCL3930PTA Shown Single Burner Seasonal Oak Models Installing Front LogFor Your Safety Read Before Lighting Operating HeaterLighting Instructions Variable Control Operation Manual Lighting ProcedureTo Turn OFF GAS to Appliance Shutting Off HeaterElectrode Thermocouple Thermostat Control Operation Inspecting BurnersPilot Flame Pattern Burner Primary AIR HolesCleaning Maintenance Cleaning Burner Injector Holder and Pilot AIR Inlet HoleLogs Observed Problem Possible Cause Remedy TroubleshootingFor more Visit www Com Gas leak. See Warning statement For Masonry and Factory-built Metal Fireplace Optional Positioning of Thermostat Sensing BulbAccessories Replacement PartsService Hints Technical ServiceSpecifications Dual Burner Biltmore Split OAK ModelsSingle Burner Seasonal OAK Models Variable Manually-Controlled Illustrated Parts BreakdownCGD3930P, CCL3018P CCL3924P Parts ListThermostatically-Controlled Smoky Mountain Oak Models CGD3018PT CGD3924PT CGD3930PTCGD3924PT and CGD3930PT Thermostatically-Controlled Biltmore Split Oak Model CCL3018PTKEY Part Number CCL3018PT Description QTY CCL3924PT CCL3930PTA Biltmore Split Oak Model Thermostatically-ControlledVariable Manually-Controlled Seasonal Oak Models Description QTY Seasonal Oak ModelsParts Central Owners Registration Form Postage Required 107124-01E Keep this Warranty Warranty Information
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