1B LO-HILO | Patterson-Kelley DVSCM-02 specification

				Thermific® Gas-Fired Boiler	Wiring Diagrams
				Thermific® Gas-Fired Boiler	Wiring Diagrams

6.1B LO-HILO

Wiring Diagram

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Patterson-Kelley DVSCM-02 owner manual 1B LO-HILO

Contents

Direct Vent What to do if you smell gas Fresh Air System IntroductionDirect Vent/Sealed Combustion System Roof Exhaust Vent Sidewall Air Inlet Safety System Design Pressure Drop InstallationInlet Duct Air Inlet Termination Unrestricted Rain cap Inlet Duct Assembly at the Boiler Flue Gas Outlet Duct Inlet Damper and Auxiliary Control Panel optionalSystem Design Materials, Length, Size, and Construction Flue Gas Termination Exhaust Vent Connection at the Boiler Equivalent Length of Fittings Sidewall Installations Combustion Min Air Inlet Above Snow line Flue Gas Outlet Minimum Clearance for Boiler Connections Round Vent Damper 90o Elbow Operation Combustion Air Requirement, Scfm Maintenance ON-OFFSERIES 700, 1000 Wiring Diagrams Logic Diagram 1A ON-OFFIRI Series 700, 1000 1A ON-OFFIRI Series 700, 1000 1B LO-HILO 1B LO-HILO 1C LO-HI-LOIRI 1C LO-HI-LOIRI 1D ON-OFFSERIES 1500, 1700 1D ON-OFFSERIES 1500, 1700 1E ON-OFFIRI Series 1500, 1700 1E ON-OFFIRI Series 1500, 1700 On-Off Auxiliary Control Panel