Monessen Hearth 36CDVXTRN installation instructions Table of Contents

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CDVX Series Direct Vent Gas Fireplace

Table of Contents

PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE.

Thank you and congratulations on your purchase of a MHSC fireplace.

IMPORTANT: Read all instructions and warnings carefully before starting installation.

Failure to follow these instructions fully may result in a possible fire hazard and will void the warranty.

Installation & Operating Instructions

 

General Information, Warnings, Cautions

3

Requirements for the Commonwealth of Massachusetts

4

Fireplace Dimensions

5

Locating Your Fireplace

7

Clearance to Combustibles

7

Mantels

7

Hearth

8

Framing and Finishing

8

Hood Installation

8

Final Finishing

8

Gas Specifications

9

Gas Inlet and Manifold Pressures

9

High Elevations

9

Gas Line Installation

9

Remote ON/OFF Switch

9

120V Electrical Hook Up

10

General Venting Information

 

General Venting

10

General Venting Information-Termination Location

11

General Information Assembling Vent Pipes

12

36CDVXR Venting - How to Use the Vent Graph

13

Rear Wall Venting Applications & Installation (Exterior outside wall 7” - 20” from rear of unit)

13

Rear Wall Vent Installation - Flex Vent PIpe

15

Rear Wall Vent Application (Exterior outside wall 13” - 20” from rear of unit)

16

Rear Wall Vent Application (Exterior outside wall 20” - 32” from rear of unit)

16

Vertical Sidewall Applications & Installation

17

Below Grade Installation

19

Vertical Through-the-Roof Applications & Installation

20

36CDVXT Vertical Venting - How to Use the Vent Graph

22

36CDVXT Top Vent Baffle

22

Vertical Sidewall Applications & Installation

23

Below Grade Installation

25

Vertical Through-the-Roof Applications & Installation

26

Venting Components

28

Operating Instructions

 

Glass Information

29

Louvre Removal

29

Window Frame Assembly Removal

29

Glass Cleaning

29

Logs

30

Ember Material and Lava Rock Placement

30

Flame & Temperature Adjustment

30

Flame Characteristics

30

Lighting and Operating Instructions

31

Troubleshooting

33

Fuel Conversion Instructions

34

Maintenance

 

Cleaning the Standing Pilot Control System

36

Replacement Parts

37

Optional Accessories

39

Warranty

43

Energuide

44

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Contents Builder Direct Vent Models Table of Contents Installation & Operating Instructions Certified ToRequirements for the Commonwealth of Massachusetts Gas Equipment Venting System not ProvidedFireplace Dimensions Rear Vent Fireplace specifications and framing dimensionsFireplace Dimensions Top Vent 1756 203 mm 435 mm 166 422 mmClearance to Combustibles Mantel ChartLocating Your Fireplace MantelsFraming and Finishing Hood InstallationHearth Final FinishingRemote ON/OFF Switch Gas SpecificationsGas Line Installation Gas Inlet and Manifold PressuresThere must not be any obstruction such as bushes General Venting120V Electrical Hook Up Location of Vent TerminationCanadian Installations1 US Installations2 General Venting Information Termination LocationGeneral Information Assembling Vent Pipes Canadian InstallationsUSA Installations Flex Vent PipesExample a How to Use the Vent Graph36CDVXR Venting Example BRear Wall Installation Twist Lock Pipe StepSide view of final unit location 7TCD45KT Rear Wall Vent ApplicationVertical Sidewall Applications Maximum number of 90 elbows is threeVertical Sidewall Installation Maximum number of elbowsBelow Grade Installation 7TDVSNORKVertical Through-the-Roof Installation Vertical Through-the-Roof ApplicationsEnlarged ends of the vent section always face down. Fig Place firestop spacers and secure36CDVXT Vertical Venting Cdvxt Top Vent BaffleVertical Sidewall Installations Always install horizontal venting on a level plane Vertical height requirementBelow Grade Installations Apply high temperature sealant to collars or termina- tionsMax 3m Min 610 mm Venting Components Operating Instructions Glass CleaningWindow Frame Assembly Removal Glass InformationLogs Flame & Temperature AdjustmentFlame Characteristics RN/RP & EN/EP ModelsLighting and Operating Instructions To Turn Off Gas to FireplaceValve in the on position Lighting InstructionsTurning Off the Gas to the Appliance Troubleshooting the Gas Control System Fuel Conversion Instructions Pilot ConversionReassembly Testing for LeaksPilot Flame Adjustment Burner and Burner Compartment MaintenanceCleaning the Standing Pilot Control System Description 6a,b 14a,bCdvx Fuel Conversion KitsRemote Controls Optional Accessories AvailableWiring Instructions Fan KitsCdvx Series Direct Vent Gas Fireplace Cdvx Series Direct Vent Gas Fireplace Cdvx Series Direct Vent Gas Fireplace Basic Warranty Lifetime WarrantyFive Year Warranty Efficiency Ratings Fan-OFF Fan-ON

36CDVXTRN specifications

The Monessen Hearth 36CDVXTRN is a distinguished choice in the world of gas fireplaces, seamlessly blending aesthetics with cutting-edge technology. Designed to provide ample warmth while enhancing the ambiance of any room, this unit embodies the perfect fusion of form and function.

At the heart of the Monessen Hearth 36CDVXTRN is its impressive 36-inch width, providing a generous viewing area for the mesmerizing flames. The glass front offers an unobstructed view, creating a stunning focal point in any living space. With a contemporary design and realistic log set, this fireplace captures the essence of a traditional wood-burning fire without the hassle of logs or ash cleanup.

One of the standout features of the 36CDVXTRN is its advanced burner technology. The fireplace utilizes a dual burner system to create a realistic flame that rises and dances, mimicking the natural motion of a wood fire. This not only adds to the aesthetic appeal but also ensures a consistent and efficient heat output. The unit boasts an exceptional heat output of up to 33,000 BTUs, making it suitable for heating larger areas while maintaining efficiency.

The Monessen Hearth 36CDVXTRN is engineered with user convenience in mind. It comes equipped with a remote control, allowing users to easily adjust settings from the comfort of their seat. The IntelliFire® ignition system adds another layer of convenience, offering a reliable and efficient ignition process. This innovative technology ensures safe operation and quick lighting, eliminating the need for matches or lighters.

Safety is a top priority with the Monessen Hearth 36CDVXTRN. The fireplace includes a sealed combustion chamber, preventing any harmful gases from entering the home. Additionally, the unit features a standard safety shut-off, which automatically turns off the gas supply in case of a malfunction, providing peace of mind for families.

Installation is straightforward with the Monessen Hearth 36CDVXTRN, as it is designed for either vented or vent-free configurations. This versatility allows homeowners to select the best option for their specific needs and preferences. Furthermore, the unit is compatible with various decorative options, from traditional mantels to modern finishes, allowing for complete customization to fit any interior style.

Overall, the Monessen Hearth 36CDVXTRN stands out as a premium gas fireplace solution, offering exceptional heat output, user-friendly features, and an elegant design. Its blend of modern technology and traditional aesthetics makes it an ideal choice for those looking to enhance their living space while enjoying the comforts of a captivating fire. Whether used for warmth or as a centerpiece of relaxation, the Monessen Hearth 36CDVXTRN is a testament to quality and sophistication in home heating solutions.