Monessen Hearth CSDV40DLP, CSDV40NDV Congratulations, Installation for Horizontal Termination

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CSDV Series Direct Vent Gas Stove

CONTENTS

Congratulations!

You have purchased a state-of-the-art gas appliance featuring the Lex-Fire Burn System available exclusively on MHSC gas appliances.

The Lex-Fire Burn System sets a new standard for flame appearance through innovative log design, burner technology and ember placement. Each element affecting combustion and flame appearance was carefully scrutinized and strategically balanced during the design process.

Important Safety Information

3

Code Approval

4

Product Features

5

High Elevations

5

Gas Pressures

5

Gas Specifications & Orifice Sizes

5

Stove Dimensions

6

Stove Location

7

Clearances

8

Remove Unit from Crate

10

Venting Installation

11

Installation Precautions

11

Installation Planning

12

General Venting Information - Termination

13

Venting Graph

14

Installation for Horizontal Termination

15

Installation for Vertical Termination

18

Stove Installation

22

Check Gas Type

22

Install Gas Piping to Stove Location

23

Checking Gas Pressure

24

Electrical Installation

24

Electrical Wiring

24

Remote Wall Switch

25

Log and Rock Wool Placement

26

Operating Instructions

29

What To Do If You Smell Gas

29

Lighting Pilot for the First Time

30

Lighting Pilot

30

Lighting Burner

31

To Turn Off Gas

31

Air Shutter Adjustment (Natural Gas ONLY)

32

Cleaning and Maintenance

33

Venting System

33

Cleaning Glass

33

Pilot and Burner Flames

33

Firebox Cleaning

33

Glass Replacement

34

Troubleshooting

35

Replacement Parts

36

CSDV20

36

CSDV30

38

CSDV40

40

Massachusetts Residents Only

42

Warranty

43

58D6056

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Contents Direct Vent Gas Stove ModelsInstallation for Horizontal Termination CongratulationsOwner Important Safety InformationInstaller Important Safety Information Code ApprovalGas Specifications & Orifice Size Product featuresProduct Specifications High ElevationsStove dimensions CSDV20 CSDV30 CSDV40INSTALLATION Information Stove LocationClearances Clearances to combustiblesClearances / Height Requirements Height from Hearth Width Depth ModelLogs Remove Unit from CrateVenting Installation Installation PrecautionsInstalling a Vent System in AN Outside Chase Venting installationInstallation Planning For Horizontal TerminationCanadian Installations1 US Installations2 General Venting Information Termination LocationShaded areas are acceptable Installation for Horizontal TERMI- Nation PurposeVenting installation Horizontal termination configuration examplesHorizontal Venting Horizontal Venting with Two 2 90 ElbowsInstallation for Vertical TERMINA- Tion Horizontal Venting with Three 3 90 ElbowsFlat Ceiling Installation Cathedral Ceiling InstallationVertical Termination CONFIGURA- Tions Venting with Three 3 90 ElbowsNumber Description Simpson Duravent GS 4 X 6B\, Black PipeVenting with Two 2 90 Elbows Check gas type Stove installationInstalling gas piping to fireplace location Natural Gas Electrical Wiring Electrical Installation Remote Wall Mounted SwitchPlace rock wool ember material in firebox LOG PlacementPlace CSDV20 logs in firebox Place CSDV30 Logs in Firebox Place logs and rock wool ember material in fireboxPlace CSDV40 Logs in Firebox Place Rock Wool Ember Material in FireboxOperating Instructions What to do if YOU Smell GASLeak testing Initial lightingPilot position Main burner switchLighting the burner Adjusting the AIR Shutter Firebox Cleaning Cleaning and MaintenanceCleaning Glass Venting SystemGlass Replacement Troubleshooting Observed Problem Possible Cause RemedyReplacement Parts Replacement Parts Description QtyCSDV30 Replacement Parts Replacement Parts CSDV30NV CSDV30PVCSDV40 Replacement Parts CSDV40NV CSDV40PV Carbon Monoxide Detector Requirements If Warranty Service is Needed Mhsc

CSDV20SLP, CSDV40SLP, CSDV40NDV, CSDV20DLP, CSDV20DNV specifications

Monessen Hearth has established itself as a trusted name in the fireplace and heating industry, providing innovative and stylish solutions for residential warming needs. Among its esteemed lineup, the Monessen CSDV series offers a range of direct vent gas stoves that combine functionality with aesthetic appeal. The five notable models in this series are the CSDV40NDV, CSDV40DLP, CSDV20SNV, CSDV20DLP, and CSDV20SLP, each designed to cater to different preferences and needs while delivering exceptional performance.

The CSDV40NDV and CSDV40DLP are both 40-inch models that stand out for their impressive heating capacity and larger burn area. The CSDV40NDV features a stunning, traditional style including arched glass doors that enhance its elegance. The deep ceramic glass provides an expansive view of the flickering flames, while the optional blower increases efficiency by distributing heat throughout the room. The CSDV40DLP, on the other hand, offers a more contemporary design, integrating clean lines and modern aesthetics but still providing the same impressive heating capabilities.

Shifting focus to the CSDV20 models, the CSDV20SNV and CSDV20DLP are both 20-inch units, perfect for smaller spaces or for creating a cozy ambiance without overwhelming a room. The CSDV20SNV features a stylish traditional design with a sleek black finish and decorative detailing, while the CSDV20DLP offers a more modern take, showcasing clean lines and simplicity. Both models benefit from advanced technology that allows them to maintain consistent temperatures while efficiently utilizing fuel.

All models in the CSDV series feature Monessen's patented burner technology, which produces realistic flames and ensures efficient operation. With direct vent capabilities, these stoves safely vent combustion gases outside, making them a clean and safe option for homeowners. Additionally, they boast easy-to-use thermostatic controls that empower users to maintain their desired temperature effortlessly.

Energy efficiency is another hallmark of the CSDV range, with many units qualifying for efficiency rebates depending on local utilities. Overall, the Monessen Hearth CSDV series offers a compelling combination of style, efficiency, and advanced technology, making it an excellent choice for anyone looking to enhance their indoor space with a dependable heating solution.