Patterson-Kelley DVSCM-02 owner manual Safety, Roof Exhaust Vent Sidewall Air Inlet

Page 4

 

 

 

 

Thermific® Gas-Fired Boiler

Introduction/Safety

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sidewall

Air Inlet

Exhaust

Vent

Air Inlet

2.Both the combustion air inlet and flue gas exhaust through the sidewall.

Roof

Exhaust Vent

Sidewall

Air Inlet

Exhaust

 

Vent

Roof

3.The combustion air inlet from the roof and the flue gas exhaust through the roof.

4.The combustion air inlet from the roof and the flue gas exhaust through the sidewall.

1.3PURPOSE AND SCOPE OF THIS MANUAL

This manual is a supplement and companion to the Thermific Installation and Owner's Manual. "TBIG." Both documents must be used together.

This companion document describes those safety, installation, adjustment, and maintenance procedures which differ from the standard model. Information that applies to both models is found in the "TBIG" latest edition.

2.0 SAFETY

Refer to the manual for the standard Thermific® Gas- Fired Boiler for safety information applicable to this equipment. Safety information applicable only to the direct vent option appears below.

Danger!

Acceptable Venting Methods:

The only acceptable venting methods are the four configurations shown in Section 1.2. Do not attempt to use any other method of obtaining combustion air or venting flue gases.

Page 2

Image 4
Contents Direct Vent What to do if you smell gas Direct Vent/Sealed Combustion System IntroductionFresh Air System Safety Roof Exhaust Vent Sidewall Air InletInstallation System Design Pressure DropInlet Duct Air Inlet TerminationInlet Duct Assembly at the Boiler Unrestricted Rain capSystem Design Materials, Length, Size, and Construction Inlet Damper and Auxiliary Control Panel optionalFlue Gas Outlet Duct Exhaust Vent Connection at the Boiler Flue Gas TerminationSidewall Installations Equivalent Length of FittingsMinimum Clearance for Boiler Connections Combustion Min Air Inlet Above Snow line Flue Gas OutletOperation Round Vent Damper 90o ElbowMaintenance Combustion Air Requirement, ScfmWiring Diagrams ON-OFFSERIES 700, 1000Logic 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