Vermont Casting DVT44 installation instructions Sidewall Installation, Step

Page 15

The maximum number of 45° elbows permitted per side wall installation is two (2). These elbows can be installed in either the vertical or horizontal run. (Fig. 18)

For each 45° elbow installed in the horizontal run, the length of the horizontal run MUST be reduced by 18” (45 cm). This does not apply if the 45° elbows are installed on the vertical part of the vent system. For each 90° elbow installed in the horizontal run, the length of the horizontal run MUST be reduced by 36” (914 mm).

The maximum number of elbow degrees in a system is 270°. (Fig. 19)

 

A

B

10'

 

 

 

(3m)

 

 

 

 

A + B = 17' (5.2m)

FP1238

Fig. 18 Maximum vent run with elbows.

Example: In Figure 23

 

 

 

 

 

4

 

Elbow 1

=

90°

 

 

 

 

 

 

 

 

 

Elbow 2

=

45°

 

 

 

 

 

 

 

Elbow 3

=

45°

 

 

 

 

 

 

 

Elbow 4

=

90°

 

 

 

 

 

 

Total angular variation =

270°

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

1

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FP1239a

Fig. 19 Maximum number of elbow degrees.

Chateau™

Sidewall Installation

STEP 1

Locate vent opening on the wall. It may be necessary to first position the fireplace and measure to obtain hole location. Depending on whether the wall is combustible or noncombustible, cut opening to size. (Fig. 20)

For combustible walls first frame in opening.

Combustible Walls: Cut a 16¹⁄”h x 16¹⁄” w (413 mm x 413) hole through the exterior wall and frame as shown.

Noncombustible Walls: Hole opening must be 11¹⁄” (286 mm) in diameter.

STEP 2

Vent Opening for Combustible Wall

16¹⁄

(413 mm)

16¹⁄

 

 

 

 

 

 

Framing

 

 

 

 

Detail

(413mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fireplace Hearth

Vent Opening for Noncombustible Wall

11¹⁄

(286 mm)

VO584-100

Fig. 20 Locate vent opening on wall.

Measure wall thickness and cut zero clearance sleeve parts to proper length (MAXIMUM 12”/305 mm). As- semble sleeve using #8 sheet metal screws (supplied). (Fig. 21) Install firestop assembly. (Fig. 30)

Zero clearance sleeve is only required for combustible walls.

Adjustable Zero

 

Clearance Sleeve

Max. Length

 

12” (305 mm)

 

#8 Screws (2)

#8 Screws (2)

 

 

ZCS101a

Fig. 21 Adjustable zero clearance sleeve.

 

20011956

15

Image 15
Contents What to do if YOU Smell GAS INSTALLER/CONSUMER Safety InformationTable of Contents Please Review the Following Carefully Installation & Operating InstructionsFireplace Dimensions DVT38 Locating Your Fireplace Clearance to CombustiblesMantels Hearth Framing and FinishingFinal Finishing High Elevations Gas Line InstallationGas Specifications Gas Inlet and Manifold PressuresControl System Installation Electrical Junction BoxControl System Connect 120V AC electrical supply Special Feature for Cold ClimatesLocation of Vent Termination General VentingGeneral Venting Information Termination Location Canadian Installations1 US Installations2Quick Reference for Fresh Air Restrictor Plate / Flue Baffle ApplicationDVT38N DVT38P DVT44N DVT44P Horizontal Termination Canadian InstallationsUSA Installations General Information Assembling Vent Pipes SK8 Venting PipesUse of the Restrictor Plates Horizontal Venting Applications Sidewall ApplicationsStep Sidewall InstallationVertical height requirement Always install horizontal venting on a level planeFresh Air Restrictor Plate Typical offset application Vertical Through-the-Roof InstallationMin 610mm Component Description Model Number Chimney ComponentsOperating Instructions Glass Frame Assembly RemovalGlass Cleaning Restrictor Plate InstallationAppliance Kit Model Description Ceramic Refractory InstallationDVT38 Logs Log, Lava Rock and Ember PlacementMandatory for proper carry over of flame into the burner tube Position the Log Grate Burner. Remove the twoPosition the Log Rear Left Position the Log Front Middle Right DVT38 logset complete Correct pilot flame appearance Flame CharacteristicsTrim frame in place Trim InstallationLighting & Operating Instructions Lighting InstructionsTurning Off the Gas to the Appliance Igniter operation TroubleshootingTroubleshooting American Flame Gas Control System Conversion Precautions Conversion ProcedureFuel Conversion Instructions Check Manifold Pressure Converting the Gas Control ValveValve Minimum Rate Screw Air Shutter SettingsPilot Flame Adjustment Injector Orifice Size MatrixMaintenance Cleaning the Control SystemBurner and Burner Compartment DVT38, DVT44 Colonial Red Limestone Herringbone DVT38 DVT44Fuel Conversion Kits Accessories Back-up Battery KitCeramic Refractory Kits Chateau Chateau Product Covered by this Warranty Limited Lifetime WarrantyModel EnerGuide Ratings Fireplace Efficiency % Efficiency Ratings