Monessen Hearth CDV7 manual Clearances to combustibles, Mantel clearances

Page 11

CLEARANCES

CDVSC7 & CDV7 Series Gas Fireplace

Clearances to combustibles

 

Follow these instructions carefully to

 

ensure safe installation. Failure to follow

 

instructions exactly can create a fire

WARNING

hazard.

The appliance cannot be installed on a

 

 

carpet, tile or other combustible material

 

other than wood flooring. If installed on

 

carpet or vinyl flooring, the appliance

 

shall be installed on a metal, wood or

 

noncombustible material panel extending

 

full width and depth of the appliance.

 

 

Finish Wall

 

W

 

Stud

 

 

 

 

Header

A

X

Standoff

Y

 

 

 

B

Z

 

C

 

 

 

 

D

 

 

 

 

 

 

Top of Heat

 

 

 

 

 

 

 

 

 

 

 

 

Exhaust Vent

 

 

 

 

CDV33/42/47

 

 

 

FP2285b

NOTE: CDVR33SC7 has no standoffs.

Side View

 

 

 

 

72" Minimum

Side

Wall

6”

Minimum

Figure 5 -

Ceiling and Side Wall Clearances

FP2032

mantel clearances

NOTE: The combustible area above the facing must not protrude more than 3/4" from the facing. If it does, it is considered a mantel and must meet the mantel requirements listed in this manual.

WARNING

Never obstruct or modify the air inlet or

 

 

outlet grilles (louvers). This may create

 

a fire hazard.

 

 

Ref.

CDV33

CDV42/47

Ref.

CDV33

CDV42/47

A

14" (356 mm)

12" (305 mm)

W

12" (305 mm) 12" (305 mm)

B

11" (279 mm) 9Z\x" (241 mm)

X

8" (203 mm)

8" (203 mm)

C

10" (254 mm) 8Z\x" (216 mm)

Y

6" (152 mm)

6" (152 mm)

D

8" (203 mm)

6" (152 mm)

Z

2Z\x" (64 mm)

2Z\x" (64 mm)

 

Finish Wall

 

 

 

 

 

 

 

Stud

 

 

12” (305 mm)

 

 

 

 

 

256O

 

Header

 

 

13”

(64 mm)

 

 

Standoff

 

 

 

 

 

(330 mm)

 

 

 

 

 

12”

 

 

 

 

 

(305 mm)

 

 

 

 

Top of Heat

 

 

 

 

 

Exhaust Vent

 

 

 

 

 

 

 

 

 

FP2285

 

CDV36

 

 

 

 

 

Side View

 

 

 

 

 

 

 

 

Stud

 

 

 

 

 

Wall

 

 

 

 

 

 

Combustible

 

 

 

 

 

Material Area

 

FP2286

 

1"

156O

 

 

 

256O

356O

 

 

 

456O

 

 

 

 

3"

45°

 

Side of Fireplace

 

 

5"

 

 

Opening

 

 

 

 

 

 

 

 

 

 

 

6"

 

 

Figure 6 -

Front View

 

 

 

 

 

 

 

 

Mantel Clearances

 

 

 

69D3011

11

Image 11
Contents Consumer Retain this manual for future refer- ence CdvtCdvr Do not try to light any applianceOperating Instructions Electronic Ignition Pre-Installation InformationElectrical Wiring Check Gas Pressure Signature Command System36Owner Important Safety InformationInstaller As wellhead gas Code ApprovalNever connect unit to private non-utility Gas wells. This gas is commonly knownProduct Specifications Product featuresGAS pressures GAS Specifications & Orifice Size Cdvr SeriesGAS Specifications & Orifice Size Cdvt Series High ElevationsCDVR33V,E7 Fireplace dimensions & FramingFraming Dimensions CDVT36 V,E,SC7 CDVT42 V,E,SC7 CDVT47 V,E,SC7 CDVT33V,E,SC7Cold Climate Insulation Fireplace Location Mantel clearances ClearancesClearances to combustibles Finishing Material General Venting Venting Installation InformationInstallation precautions General Venting Information Termination Location Canadian Installations1 US Installations2Termination Clearances USA InstallationsCanadian Installations Twist Lock Pipes Rear Vent Installation onlyRefer to Page 24 for snorkel requirements How to Use the Vent GraphVent Pipe Clearances Venting installationStep Rear Wall Vent Installation Twist Lock PipeRear Wall Vent Application Venting System Rear Wall Vent Installations Flex Vent PipeTop vent Sidewall Application Since it is very im Portant ThatMaximum number of 90 elbows per side wall Always install horizontal venting on a level plane Vertical Sidewall Installation Twist Lock PipeVertical Sidewall installation flex vent pipe Do not back fill around snorkel Below Grade InstallationVertical THROUGH-THE-ROOF APPLICA- Tion Vertical THROUGH-THE-ROOF Installation Minimum Chimney Clearance Check gas type Fireplace installationInstall gas piping to fireplace / burner system location Natural Gas Leaks Electrical WiringDo not use open flame to check for gas Remote Wall Switch Electrical installationRemote Wall mounted Switch Do not connect wall switch to 110Do not connect 110-120 VAC to Electronic Pilot Ignition WiringRemote Wall Switch. The appliance will Optional Fan/Blower SystemsNever use an open flame to check for gas leak Leak testingMillivolt Operating Instructions Initial lightingNever check for gas leak with open flame Approved leak testing methodPilot position Main burner switchLighting the burner Injury or loss of life Causing property damage, personalIf you do not follow these instruction Exactly, a fire or explosion may resultOr performing service. All wiring shall be Optional Accessory RequirementsElectrician. Main power must be off when Connecting to main electrical power supplyWall Switch Installation Electrical InstallationJunction BOX Wiring Command Center Wall InstallationElectrical Installation Optional FAN Blower Systems Blotsc Signature Command BlowerFK-12 Manual Blower Blot Automatic Thermostat BlowerOn next OPERATing Instructions Command CenterCommand Center FeaturesBattery Installation Function Operation Default Setting System CONFIGURATION/SETUPKey Combinations for System Settings Function Operation Command Center OperationsSelf Diagnostics Chart FUNCTIONS/OPERATIONGlass Frame Removal Rock wool placementLava rock and ember placement Log placementBurner, Pilot and Control Compart- ment Cleaning and maintenanceRock wool Vent SystemGlass Door LogsPoSSIBLE Cause TroubleshootingStanding Pilot Ignition CDVSC7 & CDV7 Series Gas Fireplace YeS Electronic IgnitionOperationfault Diagnosis Action Signature Command SystemFirebox components Replacement partsCDVR33 CDVT33 CDVR36 CDVT36 CDVR42 CDVT42 CDVR47 CDVT47 Standing Pilot Millivolt control LP to Natural Gas Replacement PartsAccessories Description Qty Part Number Fuel Conversion Kits Millivolt Natural Gas to LPElectronic Ignition CDVSC7 & CDV7 Series Gas Fireplace13,14,15,16,17 CDVR33NSC7 CDVR33SC7 Description Model Number Vertical Venting7TBRHTK Horizontal VentingCDVSC7 & CDV7 Series Gas Fireplace CDVSC7 & CDV7 Series Gas Fireplace Carbon Monoxide Detector Requirements If Warranty Service is Needed Lifetime WarrantyFive Year Warranty Basic WarrantyModel EnerGuide Ratings Fireplace Efficiency % Mhsc