Lennox Hearth Products Electronic LMDV-3530-CNM User Manual

This appliance may be installed in an aftermarket
permanently located, manufactured home (USA
only) or mobile home, where not prohibited by
local codes. This appliance is only for use with
the type of gas indicated on the rating plate. This
appliance is not convertible for use with other
gases, unless a certified kit is used.
In the Commonwealth of Massachusetts:
• Installation must be performed by a licensed plumber or
gas fitter;
• See Table of Contents for location of additional Com-
monwealth of Massachusetts requirements.
Do not store or use gasoline or other flammable
vapors or liquids in the vicinity of this or any
other appliance.
WHAT TO DO IF YOU SMELL GAS:
• Do not light any appliance.
• Do not touch any electrical switch; do not
Use any phone in your building.
•
Immediately call your gas supplier from a
neighbor’s phone. Follow your gas supplier's
instructions.
• If your gas supplier cannot be reached, call
the fire department.
Installation and service must be performed by
a qualified installer, service agency or the gas
supplier.
WARNING: IF THE INFORMATION IN THIS MANUAL
IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLO-
SION MAY RESULT CAUSING PROPERTY DAMAGE,
PERSONAL INJURY OR LOSS OF LIFE.
POUR VOTRE SÉCURITÉ: Ne pas entreposer ni
utiliser d'essence ni d'autre vapeurs ou liquides
inflammables dans le voisinage de cet appareil ou
de tout autre appareil.
POUR VOTRE SÉCURITÉ: Que faire si vous sentez
une odeur de gaz:
• Ne pas tenter d'allumer d'appareil.
• Ne touchez à aucun interrupteur. Ne pas vous
servir des téléphones se trouvant dans le bati-
ment où vous vous trouvez.
• Evacuez la piéce, le bâtiment ou la zone.
• Appelez immédiatement votre fournisseur de
gaz depuis un voisin. Suivez les instructions du
fournisseur.
• Si vous ne pouvez rejoindre le fournisseur de
gaz, appelez le service dos incendies.
L'installation et service doit être exécuté par un
qualifié installeur, agence de service ou le fournis-
seur de gaz.
AVERTISSEMENT: ASSUREZ-VOUS DE BIEN
SUIVRE LES INSTRUCTIONS DONNÉ DANS CETTE
NOTICE POUR RÉDUIRE AU MINIMUM LE RISQUE
D'INCENDIE OU POUR ÉVITER TOUT DOMMAGE
MATÉRIEL, TOUTE BLESSURE OU LA MORT.
INSTALLATION
INSTRUCTIONS
MODELS
LMDVT-3328-CNM
LMDVT-3328-CPM
LMDVR-3328-CNM
LMDVR-3328-CPM
LMDVT-3328-CNE
LMDVR-3328-CNE
LMDV-3530-CNE
LMDV-4035-CNE
OTL Report No. 116-F-31-5
Millivolt Models
Electronic Models
LMDV-3530-CNM
LMDV-3530-CPM
LMDV-4035-CNM
LMDV-4035-CPM
DIRECT VENT MERIT
™
LMDV-33/35/40 SERIES
P/N 850,029M REV. G 05/2008
VENTED GAS FIREPLACE HEATERS - DIRECT VENT MODELS
A French manual is available upon request. Order P/N 850,029CF
Ce manuel d’installation est disponible en francais, simplement en
faire la demande. Numéro de la pièce 850,029CF.
US
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.

Lennox Hearth Products Electronic LMDV-3530-CNM Specifications

General

Brand	Lennox Hearth Products
Model	Electronic LMDV-3530-CNM
Category	Indoor Fireplace
Language	English

Summary

Product Models

Millivolt Models

Lists models with millivolt gas control valves and piezo ignition for reliable operation.

Electronic Models

Lists models with electronic intermittent pilot ignition systems requiring external power.

Installation Safety

General Warning

Emphasizes following manual instructions to prevent fire, explosion, and injury.

Gas Leak Procedure

Provides critical steps to follow if a gas odor is detected, prioritizing safety.

General Installation Information

Packaging Contents

Details items included with the assembled vented gas fireplace heater.

Introduction to Gas Fireplaces

Describes the gas fireplaces as sealed combustion, air circulating units for residential use.

Approved Vent Components

Lists specific vent components approved for operation and installation with these fireplaces.

Codes and Standards

Lists applicable codes and standards for installation in USA and Canada.

Detailed Installation Steps

Step 1. Framing

Instructions for constructing the appliance framing and securing the unit with nailing brackets.

Step 2. Routing Gas Line

Guidance on routing the gas supply line to the appliance location per local codes.

Step 3. Install the Vent System

Instructions for preparing appliance vent collars and installing the vent system.

Step 4. Field Wiring

Instructions for connecting electrical components for millivolt and electronic appliances.

Step 5. Wiring Optional Blower Kit

Details on wiring optional forced air blower kits (FBK-100, FBK-200, FBK-250).

Step 6. Connecting Gas Line

Procedure for making gas line connections to the appliance using flex lines.

Step 7. Checking Appliance Operation

Procedure for testing gas leaks and checking burner flame appearance.

Step 8. Install Vermiculite, Stone, Embers & Logs

Instructions for installing decorative components and logs for proper flame appearance.

Step 9. Installing the Glass Door

Procedure for safely removing and reinstalling the glass enclosure panel.

Step 10. Burner Adjustments

Guidance on adjusting the air shutter for proper flame appearance and avoiding sooting.

Step 11. Hood Installation

Instructions for installing the appliance hood prior to operating the unit.