Smith Cast Iron Boilers GVIOM-5R manual GV100W Boiler Installation & Operating Instructions

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GV100W BOILER

INSTALLATION & OPERATING INSTRUCTIONS

AVERTISSMENT. Assurez-vous de bien suivre les instructions données dans cette notice pour réduire au minimum le risque d’incendie ou d’explosion ou pour éviter tout dommoge matériel, toute blessure ou la mort

Ne pas entreposer ni utiliser d’essence ou ni d’autres vapeurs ou liquides inflammables

àproximité de cet appareil ou de tout autre appareil.

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 bâtiment.

Appelez immédiatement votre fournisseur de gas depuis un voisin. Suivez les intructions du fournisseur.

Si vous ne purvez rejoindre le fournisseur, appelez le service des incendies.

L’installation et l’entretien doivent être assurés par un installateur ou un service d’entretien qualifié ou par le fournisseur de gaz.

Table of Contents

BEFORE YOU START

Before You Start

2

Boiler Ratings & Capacities

3

Boiler Location

3

Combustible Floor Option

4

Dimensions & Component Location

5

Combustion Air

6

Common Vent Systems

6

Chimney & Vent Pipe Connection

7

Heating System Piping

9

Gas Supply Piping

12

Electrical Wiring

13

Lighting Instructions

17

Boiler Operation

19

Checking & Adjusting

20

Boiler Maintenance

21

Instructions to the Installer

22

Replacement Parts

23

Health Warnings

24

WARNING : This manual must be read and fully understood before installing, operating or servicing this boiler! Failure to follow these instructions could result in a fire or explosion causing extensive property damage, personal injury or death!

These instructions cover the GV100W gas fired, induced draft low pressure, sectional, cast iron hot water boiler. GV100W boilers have been design certified by CSA for use with natural and propane gas under the latest edition of ANSI-Z21.13, Gas- Fired Low-Pressure Steam and Hot Water Boilers and CGA 4.9, Gas-Fired Steam and Hot Water Boilers.

Each unit has been constructed and hydrostatically tested for

amaximum working pressure of 50 psi, 345 kPa in accor- dance with the A.S.M.E. Boiler and Pressure Vessel Code, Section IV for cast iron boilers. Each boiler has been equipped with a 30 psi pressure relief valve.

This manual covers the application, installation, operation and maintenance of a GV100W low pressure hot water boiler.

To obtain the safe, dependable, efficient operation and long life for which this boiler was designed, these instructions must be read, understood and followed.

Direct all questions to your Smith Cast Iron Boiler distributor or write to the Customer Service Department, 260 North Elm Street, Westfield, MA 01085. Always include the model and serial numbers from the rating plate of the boiler in question.

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Contents GV100W GV100W Boiler Installation & Operating Instructions Boiler Ratings & Capacities Boiler LocationCombustible Floor Option Boiler Dimensions Common Vent Systems Fresh Air ⁄4 Wire Metal Wooden Duct SizeCombustion AIR Combustion Air Duct SizingChimney Venting Chimney Inspection & SizingVertical Venting No B Horizontal VentingHeating System Piping System Bypass Pump Away BypassReverse Acting Aquastats Pumped BlendPiping For Use With Cooling Units GAS Supply Piping CirculatorsEquivalent Pipe Length Chart Electrical WiringThermostat Installation CO DetectorsFIG. no Fenwal/Honeywell Hot Surface Ignition FIG. no Multi-Zone Diagram To Turn OFF GAS to Appliance For Your Safety Read Before OperatingOperating Instructions Property damage, personal injury or loss of lifePour Votre Sécurité Lisez Avant DE Mettre EN Marche Direct Ignition Systems Boiler SET-UPBoiler Operation Checking & Adjustment Heat Exchanger Cleaning Boiler MaintenanceBurner Installation Burner RemovalInstructions to the Installer GV100 Series Repair Parts Name of PartRef # Name of Part HSI Fenwall Ignition SystemNorth ELM Street WESTFIELD, MA 01085 TEL 562-9631 FAX 413

GVIOM-5R specifications

The Smith Cast Iron Boilers GVIOM-5R is a high-efficiency, versatile heating solution designed for both residential and commercial applications. This model is particularly renowned for its robust construction, impressive performance, and energy-saving features. With a focus on durability, the GVIOM-5R is built from high-quality cast iron, which not only ensures longevity but also excellent thermal mass for effective heat retention.

One of the main features of the GVIOM-5R is its fire-tube design, which enhances heat transfer and allows for higher efficiency rates compared to traditional boiler designs. The fire-tube configuration ensures that flue gases travel through a series of tubes submerged in water, maximizing heat exchange and minimizing heat loss. This design contributes to an efficiency rating that often exceeds 85%, helping users to reduce their energy costs while maintaining comfort.

The boiler is equipped with advanced control technology, allowing for precise temperature management. This feature is critical for optimizing performance and ensuring consistent heating throughout the property. Additionally, an integrated diagnostic system enables users to monitor boiler operations and troubleshoot potential issues before they escalate, ensuring reliable performance and reducing downtime.

Another characteristic that sets the GVIOM-5R apart is its flexibility in fuel options. The boiler can operate on various fuels, including natural gas, propane, or oil, making it an adaptable choice for different heating needs. This multi-fuel capability not only provides versatility but also allows property owners to choose the most economical and efficient fuel source based on their specific circumstances.

Maintenance is also simplified with the GVIOM-5R, thanks to its accessible design that allows for easy servicing and parts replacement. The robust construction minimizes the need for frequent repairs, which enhances overall reliability and customer satisfaction.

In summary, the Smith Cast Iron Boilers GVIOM-5R combines durability, efficiency, and versatility. Its innovative fire-tube design, advanced control systems, multi-fuel capabilities, and ease of maintenance make it an outstanding choice for those seeking a reliable heating solution. Whether for a home or a commercial building, the GVIOM-5R stands out as a top-tier option that delivers consistent performance and long-term value.