Vermont Casting DVBR42, DVBR36 manual Table of Contents

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DVBR Series Direct Vent Gas Fireplace

Table of Contents

Please Read the Installation & Operating Instructions Before Using Appliance. Thank you and congratulations on the purchase of a CFM Corporation fireplace.

IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions may result in a possible fire hazard and will void the warranty.

Installation & Operating Instructions

 

General Information

3

Fireplace Dimensions

4

Locating Your Fireplace

6

Clearance to Combustibles

6

Mantels

6

Mantel Chart

6

Hearth

7

Framing and Finishing

7

Final Finishing

7

Gas Specifications

7

Gas Inlet & Manifold Pressures

7

High Elevations

7

Gas Line Installation

7

Remote Switch Installation

8

EB-1 Electrical Box

8

Optional Top Vent Application

8

General Venting Information

 

General Venting

10

General Venting Information - Termination Location

11

General Information Assembling Vent Pipes

12

How to Use the Vent Graph

13

Rear Wall Vent Applications & Installation

13

Vertical Sidwall Applications & Installation

15

Below Grade Installation

19

DVBR36 Vertical Installation Baffle Adjustment

19

Vertical Through-the-Roof Applications & Installation

20

Venting Components

22

Operating Instructions

 

Glass Information

23

Glass Frame Removal

23

Glass Cleaning

23

Replacement of Ceramic Hearth Panels

23

Installation of Logs

24

Ember Material Placement

24

Lava Rock

24

Flame & Temperature Adjustment

25

Flame Characteristics

25

Inspecting the Venting System

25

Lighting & Operating Instructions

27

Troubleshooting

29

Fuel Conversion Instructions

30

Maintenance

 

Cleaning the Standing Pilot Control System

32

Replacement Parts

33

Optional Accessories

 

FK-12 Fan Kit

35

Remote Controls

35

Ceramic Refractory Panels

35

Decorative Glass Panels

36

Decorative Frame Trims

36

Warranty

39

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Contents DVBR42 Table of Contents Installation Instructions Please Read the Following CarefullyFireplace Dimensions Installed as Top Vent Framing DimensionsFireplace Dimensions Installed as Rear Vent Mantels Locating Your FireplaceClearance to Combustibles ApplianceFraming and Finishing Gas Line InstallationHearth Final FinishingRemote Switch Installation EB-1 Electrical BoxOptional Top Vent Application DVBR36General Venting Location of Vent TerminationCanadian Installations1 US Installations2 General Venting Information Termination LocationGeneral Information Assembling Vent Pipes Canadian InstallationsUSA Installations Flex Vent PipesRear Wall Vent Applications How to Use the Vent GraphTwist Lock Pipes Rear Wall Vent Installations Twist Lock Pipe Zero clearance sleeve is only required for combustible wallsRear Wall Vent Installations Flex Vent Pipe Vertical Sidewall ApplicationsTotal angular variation 270 Horizontal run reductionVertical Sidewall Installation Twist Lock Pipe Always install horizontal venting on a level planeVertical Sidewall Installation Flex Vent Pipe StepBelow Grade Installation Vertical Through-the-Roof ApplicationsVertical Through-the-Roof Installation DownwardMin 610 mm Venting Components Operating Instructions Glass CleaningReplacement of Ceramic Hearth Panels Glass InformationInstallation of Logs Ember Material Placement Lava RockInspecting the Venting System Flame & Temperature AdjustmentFlame Characteristics Top logs must be placed properly onto notchesCorrect flame appearance for DVBR36 model Lighting and Operating Instructions To Turn Off Gas To HeaterTroubleshooting Honeywell VS8421 Remove window frame assembly before service workTroubleshooting the Gas Control System Fuel Conversion Instructions Valve Conversion Honeywell ValvePilot Conversion SIT Natural GasPilot Conversion PSE Burner and Burner Compartment MaintenanceCleaning the Standing Pilot Control System Brass TrimDVBR36/42 DescriptionDVBR36/42 Optional Fk-12 Fan Hook-up Optional AccessoriesRemote Controls Ceramic Refractory PanelsDecorative Face Kit Decorative Glass PanelsDecorative Frame Trims Model Beam ColorDvbr Series Direct Vent Gas Fireplace Dvbr Series Direct Vent Gas Fireplace Limited Lifetime Warranty CFM Corporation