Desa (V) CD36R(N, (V) CD36T(N, P) Venting with Two 90 Elbows, Venting with Three 90 Elbows

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VENTING INSTALLATION INSTRUCTIONS	13
Installation Planning (Cont.)

HORIZONTAL SYSTEM INSTALLATION USING TWO 90°

ELBOWS

The following conﬁgurations show the minimum vertical rise requirements for a horizontal system using two 90° elbows.

Venting with Two 90° Elbows

	Horizontal (H1) +	90° Elbow
Vertical (V)	Horizontal (H1) +
Vertical (V)	Horizontal (H2)
8' min.	9' max.
9' min.	11' max.
10' min.	13' max.
12' min.	17' max.
14' min.	20' max.

Figure 24 - Horizontal Termination Conﬁguration for Venting using Two 90° Elbows (Model (V)CD36T)

Venting with Three 90° Elbows
Vertical (V)		Horizontal (H1) +
Vertical (V)	Horizontal (H1)	Horizontal (H2)	90° Elbow
5' min.	2' max.	6' max.
6' min.	3' max.	8' max.
7' min.	4' max.	10' max.
8' min.	5' max.	12' max.
12' min.	8' max.	20' max.
20' max.	8' max.	20' max.

Figure 25 - Horizontal Termination Conﬁguration for Venting using Three 90° Elbows (Model (V)CD36T)

116035-01B

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Contents For Your Safety OWNER’S Operation Installation ManualFor Your Safety What to do if YOU Smell GAS Dedicated Rear and TOP Vent FireplacesSafety Information Local Codes Safety Information Product IdentificationPRE-INSTALLATION Preparation Product FeaturesClearances PRE-INSTALATION PreparationFraming and Finishing Mantel Clearances Unit DimensionsMinimum Clearances for Termination Cap Location of Termination CAPInstallation Precautions Venting Installation InstructionsInstallation Planning Installing Siding Standoff With Vinyl Siding Horizontal Termination ConﬁgurationGround Floor Installation TOP Vent Venting with Three 90 Elbows Venting with Two 90 ElbowsFlat Ceiling Installation Vertical Termination Conﬁgurations Vertical Venting Parts Lists for Venting Kits and ComponentsNumber Description Model BK Installation Optional Blower InstallationElectrical Supply Connection Model BKT Installation Wiring Diagram Decal Front of BlowerMillivolt Wiring Scheme Wiring DiagramsInstalling Optional Wall Mount Switch GWMS2 Installing Optional ControlsInstalling Remote Receiver Receiver Volt Alkaline Battery Terminal Wires Battery ClipInstalling GAS Piping to Fireplace High Altitude InstallationGAS Supply and Piping Check GAS TypeInstallation Items Needed Connecting Fireplace to GAS SupplyNatural From Propane/LPTest Pressures In Excess of 1/2 Psig 3.5 kPa Checking GAS ConnectionsTest Pressures Equal To or Less Than 1/2 Psig 3.5 kPa EquipmentOpen Shutoff Valve ClosedHearth Access and Assembly For Your Safety Read Before Lighting Installing Logs and Glowing EmbersOperating Fireplace Lighting Instructions Manual Lighting ProcedureTo Turn OFF GAS To Appliance Optional HAND-HELD Remote OperationOperating Fireplace Electronic Ignition System Optional Wireless Remote OperationThermostat Series Model Ghrctb ON/OFF Series Model GhrcbInspecting Burners Glass Door Cleaning and MaintenancePilot and Burners LogsObserved Problem Possible Cause Remedy TroubleshootingInlet gas pressure is too low Gas leak. See Warning statement Ment Parts, Gas leak. See Warning statement at Service Hints Replacement PartsTechnical Service SpecificationsIllustrated Parts Breakdown KEY VCD36RN VCD36TN VCD36RP VCD36TP Description QTY Parts ListIllustrated Parts Breakdown KEY VCD36RN VCD36RP VCD36TN VCD36TP Description QTY 29 2 KEY VCD36RNE VCD36RPE VCD36TNE VCD36TPE Description QTY Accessories 116035-01B OWNER’S Registration Form Industrial Drive Box Bowling Green, KY Page Industrial Drive P.O. Box Model Serial No Date Purchased