Vanguard Managed Solutions FLAME-MAX installation manual Mantel Clearances, Floor Clearances

Page 9

OWNER’S MANUAL

INSTALLATION

Continued

MANTEL CLEARANCES

In addition to meeting noncombustible mate- rial clearances, you must also meet required clearances between fireplace opening and mantel shelf. If you do not meet the clearances listed below, 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 6).

Determining Minimum Mantel Clearance When Using a Hood

If minimum clearances in Figure 6 are not met, you must have a hood. When using a hood there are still certain minimum mantel clearances required. Follow minimum clear-

 

 

 

10"

Mantel Shelf

 

 

 

 

 

 

 

 

 

 

 

 

Underside of

 

 

 

8"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mantel Shelf

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2 1/2"

 

 

 

 

 

 

All minimum

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

distances are

Minimum Non-

 

 

(A)

 

 

 

 

 

 

in inches

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Combustible

 

 

 

 

 

 

 

 

Log Set

 

 

 

 

 

 

 

 

 

Material

 

 

 

 

 

 

 

 

 

 

 

12"

18"

 

20"

22"

24"

 

24"/30"/36" Models

 

 

 

 

 

 

 

 

 

 

 

 

8"

8"

 

14"

163/4"

20"

 

18" Model

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Top of Fireplace

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Opening

 

 

 

 

Minimum Non-

Distances to

 

 

 

 

 

 

 

Combustible

 

Underside of

 

 

 

 

 

 

 

Material Height

Mantel

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 6 - Minimum Mantel Clearances Without Using Hood

Mantel Shelf

ances shown in Figure 7 when using hood.

NOTICE: If your installation does not meet the minimum clearances

12"

10"

8"

Underside of Mantel Shelf

shown, you must do one of the following:

operate the logs only with the flue damper open

raise the mantel to an accept- able height

remove the mantel

FLOOR CLEARANCES

A.

If installing appliance on the floor level,

 

you must maintain the minimum dis-

 

tance of 14" to combustibles (see Fig-

 

ure 8).

B.

If combustible materials are less than

 

14" to the fireplace, you must install

6"

2 1/2"

Minimum Non-

Combustible

Material

8"

Min.

Hood

(GA6050, GA6052,

or GA6053)

12"

15"

Distances to Underside of Mantel

18"

All minimum distances are in inches

Log Sets

20" All Models

Top of Fireplace Opening

appliance at least 5" above the combus-

tible flooring (see Figure 9).

Figure 7 - Minimum Mantel Clearances When Using Hood

Combustible

Hearth

 

14" Material

Combustible

Min.

5"

Material

 

Min.

Noncombustible

 

 

Material

Figure 9 - Minimum Fireplace Clearances

Figure 8 - Minimum Fireplace Clearances

Above Combustible Flooring

If Installed at Floor Level

 

Continued

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Image 9
Contents Patent Pending What to do if YOU Smell GASVanguard FLAME-MAX Unvented Natural GAS LOG Heater Safety InformationUnpacking Product Features Product IdentificationLocal Codes Providing Adequate Ventilation AIR for Combustion and VentilationUnusually Tight Construction Confined and Unconfined SpaceAIR for Combustion Ventilation Determining FRESH-AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Ventilation Air From Inside Ventilation AIRBuilding Ventilation Air From OutdoorsInstallation Check GAS TypeMinimum Wall and Ceiling Clearances see Figure If Not Using Mantel If Using MantelMinimum Noncombustible Material Clearances Eration,Mantel 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 Connecting to GAS Supply Vintage Oak Log ChassisGolden Oak Birch Model Chassis Pressure Testing Heater Gas Connections Pressure Testing Gas Supply Piping SystemChecking GAS Connections Test Pressures In Excess Of 1/2 PsigInstalling Vintage Oak One Installing LogsFor Your Safety Read Before Lighting Operating HeaterLighting Instructions Variable Control Operation Manual Lighting ProcedureTo Turn OFF GAS To Appliance Shutting Off HeaterThermostat Control Operation Inspecting BurnersPilot Flame Pattern Burner Primary AIR HolesReplacement Parts Cleaning and MaintenanceObserved Problem Possible Cause Remedy TroubleshootingMaintenance, Gas leak. See Warning statement at TopFor Masonry and FACTORY-BUILT Metal Fireplace Optional Positioning of Thermostat Sensing BulbFLAME-MAXVINTAGE OAK LOG Models VYS18NA, VYS24NA VYS30NA Illustrated Parts BreakdownVYS18NA VYS24NA VYS30NA Parts ListODS Pilot VYD18NA, VYBD18N VYD24NA, VYBD24N VYD30NA, VYBD30N VYD36N 511 Part Number for VYD18NTA VYD24NTA VYD30NTA VYD18NTA VYD24NTA VYD30NTASpecifications Accessories Service HintsTechnical Service Warranty Information