Desa (V)T36NA installation manual Ground Floor Installation, 32 min

Page 11

Venting Installation

instructions

Continued

	Minimum Pipe	Siding Standoff
	Overlap 11/4"	Siding Standoff
	Overlap 11/4"

	Direct-Vent
	Pipe	Screws
	Wall
	Firestop
	Maintain 1"
	Minimum Air	High Wind
	Space Around	Termination
	Outer Pipe When	Apply
	Penetrating a Wall	Apply
	Penetrating a Wall	Mastic to
		Mastic to
		Outside
	10" x 10" Framed	Edge of
	10" x 10" Framed	Standoff
	Opening

Exterior Wall with Vinyl Siding

Figure 13 - Typical Horizontal Termination Cap Mounting with Additional Siding Standoff Installed

Horizontal Termination Configurations Figures 14 through 18 show different configura- tions and alternatives for venting with horizontal termination. Each figure includes a chart with critical minimum and maximum dimensions which MUST be met. IMPORTANT: If using a venting configuration of only horizontal venting with no vertical run, a 1/4" rise for every 12" of run toward the termination is required.

NOTICE: Do not seal termination cap to vent pipe. Cap must be removable for vent inspection and maintenance.

WARNING: Never run vent downward as this may cause excessive temperatures which could cause a fire. Operation of improperly installed and main- tained venting system could result in serious injury, property damage or loss of life.

GROUND FLOOR INSTALLATION

Recommended Applications:

•Installation using cabinet surrounds

•Through the wall using round or square termina- tion (up to 12" horizontal pipe)

•NOT FOR CORNER INSTALLATION

Adjustable

Horizontal Pipe 12" Max. 45° Elbow

High Wind

Square

Termination

Wall Firestop

Square Termination

Vertical (V)	Horizontal (H)
32" min.	17" Max.

Exterior Portion

45° Elbowof Wall Firestop

(Round

WallTermination

Firestop Only)

Slide Ring

Over Elbow to Complete Connection

Round Termination Cap

Round Termination

(Kit HTK Shown)

*If installing this fireplace at altitudes of

4000 feet and above, it is recommended that an additional vertical height of 6" be added to the vent system.

Figure 14 - Horizontal Termination Configuration for Square and Round Terminations

111250-01E

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Contents What to do if YOU Smell GAS Safety Information Table of ContentsSafety Information High traffic areas Product FeaturesLocal Codes Product IdentificationProper clearances must be maintained Pre-Installation PreparationLocation and space requirements This fireplace does not require electricity to operateVenting clearances ClearancesFraming and finishing Front Top of Standoffs Vent See ventingBalcony with Perpendicular Side Wall Location of Termination Cap Installation Precautions Venting Installation InstructionsInstallation Planning Installing Horizontal Vent Cap Noncombustible Exterior 32 min Ground Floor InstallationRecommended Applications Corner ground floor installation Snorkel Termination InstallationHorizontal System Installation Using TWO 90 Elbows Connect a section of pipe and extend up through the hole Installation for vertical terminationFlat Ceiling Installation Twist-lock the vent cap onto the last section of vent pipe Vertical Venting High Altitude InstallationNumber Description Desa Venting AccessoriesDesa Elbows Desa TerminationsCheck GAS Type Fireplace InstallationInstalling optional blower accessories Model BK InstallationPlug in blower power cord to duplex outlet Model BKT InstallationInstallation Items Needed Installing Gas Piping to Fireplace LocationBlower Wiring Diagram Checking GAS Connections Connecting Fireplace to GAS SupplyTest Pressures Equal To or Less Than Psig 3.5 kPa Pressure Testing Fireplace Gas ConnectionsOpen bottom louver and locate the switch Installing optional wall mount switch GWMS2Installing Remote Receiver Removing Glass Door Cleaning Glass DoorRemoving/Replacing Glass Door Removing Louver PanelsClose top and bottom louvers Installing logs, lava rock and glowing embersInstalling Log No To Turn OFF GAS To Appliance For your safety Read before lightingOperating Fireplace Lighting InstructionsRemote Operation Manual Lighting ProcedureOptional Hand-Held On/Off Series Models HRC100 and HRC101Operating optional GWMT1 Wall Mounted Thermostat Operating optional blower accessorySafety Features Auto Shutoff FeatureBurner Flame Pattern Cleaning MaintenancePilot Assembly Inspecting BurnersVenting system Pilot and burnersLogs Observed Problem Possible Cause Remedy TroubleshootingAfter pilot lights, keep gas Mocouple to cool, causingProblem could be caused by Replace pilot assembly Burner orifice clogged Clean burner see Cleaning Is litTery power is low When burner is litDirty or partially clogged 3. Clean burner see Cleaning Or shut off Service person Remote does not functionStatement above Gas leak. See WarningSpecifications Replacement PartsService Hints Technical ServiceDeflection hood Wall mounted on/off switch gwms2 Not ShownFace/Louver Panel kit Rolled Louver Trim kitIllustrated Parts Breakdown Left Refractory Brick Panel Rear Refractory Brick PanelIllustrated Parts Breakdown 11102 111250-01E 111250-01E Limited Warranty DIRECT-VENT Fireplace Warranty InformationKeep this Warranty