Planning

Planning the installation is an important first step. It will save time and money later in the actual installation. In planning the installation, consider:

Where the heater will be located.

All components needed to complete the installation.

DO NOT use this heater in bedrooms, bathrooms, mobile homes or in recreational vehicles.

Installation and repair should be done by a qualified service person.

DO NOT use this heater if any part has been under water. Immediately call a qualified technician to inspect the appliance and replace any part of the control sys- tem and any gas control which has been under water.

When used as an unvented heater, always ensure that there is adequate ventilation from the room where the appliance is operating. This appliance is equipped with an ODS (oxygen depletion sensor) pilot light safety system designed to shut off the appliance if enough fresh air is not available.

THIS APPLIANCE MUST NOT BE USED WITH GLASS DOORS IN CLOSED POSITION.

Keep the burner and control compartment clean. See installation and operating instructions supplied with the heater.

WARNING: DURING MANUFACTURING, FABRICAT- ING AND SHIPPING, VARIOUS COMPONENTS OF THIS APPLIANCE ARE TREATED WITH CERTAIN OILS, FILMS OR BONDING AGENTS. THESE CHEMI- CALS ARE NOT HARMFUL, BUT MAY PRODUCE ANNOYING SMOKE AND SMELLS AS THEY ARE BURNED OFF DURING THE INITIAL OPERATION OF THE APPLIANCE, POSSIBLY CAUSING HEAD- ACHES OR EYE OR LUNG IRRITATION. THIS IS A NORMAL AND TEMPORARY OCCURRENCE. THE INITIAL BREAK-IN OPERATION SHOULD LAST 2-3 HOURS WITH THE BURNER AT ITS HIGHEST SET- TING. PROVIDE MAXIMUM VENTILATION BY OPEN- ING WINDOWS, DOORS AND THE CHIMNEY FLUE TO ALLOW ODORS TO DISSIPATE. ANY ODORS REMAINING AFTER THIS INITIAL BREAK-IN WILL BE SLIGHT AND WILL DISAPPEAR WITH CONTINUED USE.

State or local codes may only allow operation of this appliance in vented configurations. Check your state or local codes. If unvented room heaters are not permit- ted, the fireplace vent damper must be locked at the minimum vent area required by local codes or by the National Fuel Gas Code (ANSI Z223.1/NFPA 54, latest edition) and CSA-B149.1 Installation Codes for Gas Burning Appliances.

When installed as a Decorative Gas Appliance for installation in a solid-fuel burning fireplace, a minimum permanent free opening of 29 square inches must be maintained with a fixed damper stop provided with the appliance. Minimum flue size for this appliance is 29 square inches.

Installation Precautions

1.This vent-free gas appliance and its components have been tested and will operate safely when installed in accordance with this Installation Manual. Read all instructions before starting the installation, and fol- low these instructions carefully during installation to maximize the appliance’s benefit and safety. Failure to follow them will void your warranty and may present a fire hazard.

2.After opening the carton, refer to Replacement Parts illustrationon Page 17, and remove the various parts.

Report to your dealer if any parts were damaged in shipment.

The CFM Corporation warranty will be voided by, and CFM Corporation disclaims any responsibility for, the following actions:

Installation of any damaged appliance.

Modification of the appliance.

Installation other than as instructed by CFM Corporation.

Improper positioning of the gas logs.

Installation and/or use of any component part or accessory not manufactured or approved by CFM Corporation, not withstanding any inde- pendent testing laboratory or other third-party approval of such component part or accessory.

Any such action may create a possible fire hazard.

Consult your local building codes.

W A R N I N G

Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Refer to this manual. For assistance or additional information, consult a qualified installer, service agency or the gas supplier.

This heater shall not be installed in a confined space unless provisions are provided for adequate combustion and ventilation air.

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Vermont Casting VL24LP, VL18LP, VL21LP manual Planning, Installation Precautions