Desa (V)gM36h, (V)gM42 Operation Maintenance Guidelines, Installing glass doors, Door Adjustment

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Glass Door

Installation

Continued

Installing glass doors

Spring clips have been installed but some adjust- ments may be needed. Install the doors using the following steps:

1.With bi-fold doors completely folded, insert bottom pivot pin into pivot hole located near bottom corner of front face opening and swing door to vertical position making sure top pins slide into door track. Door is installed when top door pin snaps into spring clip.

2.Repeat step 1 for remaining door.

If you find the doors do not close properly or do not appear level or straight, proceed with section on door adjustment,

Fold Door

Spring

and Slide

Clip

Top Pins

Insert Pin

Into Track

 

into Spring

 

Clip

Insert

Bottom

Pivot Pin

into Hole

Pivot

Hole

Figure 28 - Installing Bi-Fold Doors

Door Adjustment

Remove doors and slightly loosen lower pivot clips and upper spring clips. Replace doors and fully close them. Use 1/8" shims (any material) to level doors. Once proper setting is achieved, carefully open doors enough so that you can access spring clips with a phil- lips screwdriver. Tighten screws. See Figure 29.

Figure 29 - Adjusting Bi-Fold Doors

Operation and

Maintenance Guidelines

Glass Doors

Glass doors are optional with the fireplace. When fireplace is in operation, doors must be fully opened or fully closed position only or a fire hazard may be created (see Figure 30).

A fireplace equipped with glass doors operates much differently than a fireplace with an open front. A fireplace with glass doors has a limited amount of air for combustion.

Excessive heat within the fireplace can result if too large a fire is built or if combustion air gate is not completely open. The following tips should be followed to assure that both the fireplace and glass door retain their beauty and function prop- erly. Both the flue damper and glass doors must be fully opened before starting fire. This will provide sufficient combustion air and maintain safe temperatures in firebox.

IMPORTANT: The glass must be allowed to warm slowly and evenly. The tempered glass will withstand a gradual temperature rise to 550° F, which is more than a normal fire will generate. Such materials as pitch/wax laden logs, very dry mill end lumber and large amounts of paper or cardboard boxes can create an excessively hot fire and should not be burned in this fireplace. Always keep the fire well back from the doors and never allow flames to contact the glass.

WARNING: Fireplaces equipped with glass doors should be operated only with doors fully opened or doors fully closed. Doors, if left partly open, may draw gas and flame out of the fireplace opening creating risks of both fire and smoke.

Doors Fully Closed

Fireplace Front

Fireplace Front

Doors

Fully Opened

Figure 30 - Bi-Fold Glass Doors

112435-01M

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Contents Save this Book Safety Information Table of ContentsModels VGM36H and GM36H SpecificationsModels VGM42H and GM42H Models VGM50H and GM50H Framing Fireplace InstallationSelecting location Minimum clearance to combustiblesMantels Hearth ExtensionChimney Pipe Venting InstallationAssembly and installation of double wall chimney system Optional Outside air Kit Model ak4/ak4fElbow SET only Using Elbow offsets 30E-12DMRoof Opening GM42/50 Firestop Spacers FS-10, 1100EFS-10DM for GM36Penetrating the roof Roof Opening GM36Terminations/Spark Arrestor Flashing installation v6f-10dm or v12f-10dmStorm Collar Installation SC2-1 Installing Flashing on a Metal RoofFinishing the fireplace Optional Gas Line InstallationChase installations Foot ruleGas Line Knockout Installing Brick S Brick InstallationHerringbone Brick Installation for Model VGM36H Standard Brick Installation for Model VGM36Herringbone Brick Installation for Model VGM42H Standard Brick Installation for Model VGM42Herringbone Brick Installation for Model VGM50H Standard Brick Installation for Model VGM50Herringbone Brick Matrix VGM36H Standard Brick Matrix VGM36Herringbone Brick Matrix VGM42H Standard Brick Matrix VGM42Herringbone Brick Matrix VGM50H Standard Brick Matrix VGM50Model Distance Apart Installing Z-shaped Grate Retainer BracketGrouting instructions Door frame Models BDMO36E/G/C, BDMO42E/G/C and BDMO50E/G/C Glass Door InstallationAssembly InstallationGlass Doors Operation Maintenance GuidelinesInstalling glass doors Door AdjustmentOutside air and damper handle operation Technical ServiceCleaning Glass Offset and Return Replacement and Accessory PartsBi-Fold Glass Masonry Door GrateV6F-10DM 0 to 6/12 Pitch V12F-10DM 6/12 to 12/12 Pitch Roof FlashingRound ToP TErminations RLT-12D and RLT-12HT 112435-01M Not a UPC

(V)gM36, (V)gM36h, (V)gM42h, (V)gM42, (V)gM50h specifications

Desa (V)gM36h, (V)gM42h, (V)gM42, (V)gM50h, and (V)gM50 are advanced models of the Desa family, showcasing a blend of innovative technologies and robust characteristics designed for versatile functionality in various environments. These models gain recognition for their performance in both residential and commercial applications, each tailored to meet specific user needs.

The (V)gM36h model stands out with its compact design yet powerful capability. It features high energy efficiency, which contributes to lower operational costs while maintaining exceptional performance. The model operates with an advanced control system allowing precise temperature adjustment, ensuring user comfort and energy optimization.

Meanwhile, the (V)gM42h enhances the features of the 36h model with added functionality. Its integration of smart technology allows remote management through mobile applications, facilitating ease of use. The (V)gM42h comes equipped with a self-diagnosis feature that monitors system performance in real-time, alerting the user to potential issues before they become significant problems.

The (V)gM42 is designed with sustainability in mind. It utilizes eco-friendly refrigerants that comply with environmental regulations while delivering optimal cooling and heating performance. This model is also noted for its noise reduction technology, making it an ideal choice for residential spaces where tranquility is paramount.

On the higher end, the (V)gM50h model combines enhanced capacity with advanced features that cater to larger spaces. It integrates variable-speed technology, allowing the system to adjust its output dynamically, which enhances energy efficiency and comfort. The (V)gM50h also includes a robust filtration system that improves indoor air quality by minimizing pollutants.

Finally, the (V)gM50 serves as a flagship offering, combining all the notable advantages of its predecessors with even greater performance efficiency and user-friendly features. It is engineered for heavy-duty performance, making it suitable for demanding commercial applications while still maintaining a user-centric approach for ease of operation.

Collectively, the Desa models represent a significant advancement in temperature control technology, combining energy efficiency, user-friendly features, and environmental considerations to meet the modern demands of users across various sectors.