A.O. Smith FMD 50, FMD 40, FMD 30, 315795-000 MH Typical Installation, Thermostat Shield Optional

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TYPICAL INSTALLATION

GET TO KNOW YOUR WATER HEATER - GAS MODELS

A

Vent Pipe

J

Drip Leg (Sediment Trap)

B

Securing Clamp

K

Manifold Door

C

Anode (Not Shown)

L

Outer Door

D

Hot Water Outlet

M

Union

E

Outlet

N

Inlet Water Shut-off Valve

F

Roof Jack

O

Cold Water Inlet

G

Gas Supply

P

Inlet Nipple

H

Manual Gas Shut-off Valve

Q

Temperature-Pressure Relief Valve

I

Ground Joint Union

R

Rating Plate

*INSTALLINACCORDANCE WITH LOCAL CODES.

*DRIP LEG AS REQUIRED BY LOCAL CODES.

TO VENT

TERMINATION

ON ROOF

SFlue Baffle

TGas Control Valve/Thermostat

UDrain Valve

VPilot and Main Burner

WFlue

XAir Duct Assembly

YMetal Drain Pan

ZThermostat Shield (optional) ZZ Piezo Igniter

(T)GAS CONTROL VALVE/ THERMOSTAT

Z

THERMOSTAT

SHIELD

(OPTIONAL)

(V) PILOT & MAIN BURNER

*ALL PIPING MATERIALS TO BE SUPPLIED BY CUSTOMERS.

FIGURE 1.

5

Image 5
Contents For USE only in Manufactured Homes Residential Direct Vent GAS Water HeatersImportant Definitions Safe INSTALLATION, USE and ServiceGeneral Safety Introduction Table of ContentsThermostat Shield Optional Typical InstallationHotter Water can Scald Facts to Consider about the Location Locating the NEW Water HeaterInsulation Blankets Water Heater Installation Installing the NEW Water HeaterBasement or crawl space Securing Water Heater to Floor and WallRoof Jack Installation ALL Models ALL 50 Gallon 189.27 Liter ModelsHRS Movement Complete Joint SETValve and Pipe Insulation Water PipingTEMPERATURE-PRESSURE Relief Valve GAS Piping Filling the Water HeaterFor 30 Gallon Heater Sediment TrapsFor 40 Gallon Heater For 50 Gallon HeaterPage For 30 Gallon Heater Page For Your Information Temperature RegulationStart UP Conditions CondensateOperational Conditions Burner Cleaning Periodic MaintenanceVenting System Inspection Burner InspectionDraining Anode ROD InspectionWater system. Check for any leaks Immediately correct any if foundLeakage Checkpoints Drain Valve Washer ReplacementService Troubleshooting Guidelines Metal Drain PAN Thermostat Shield Manifold Assembly Repair Parts ListPage Page UNE NON ET Rechange DE Pièces DE Liste UNE EST Ceci Rechange DE Pièces DES ListeSuie DE Formation Dépannage DE DirectivesFuites DE Vérification DE Points LA DE Rondelle LA DE RemplacementVidange DE Soupape Trop PAS’ANODE Tige LA DE Inspection Entretien Périodique EntretienBrûleur DU Inspection Brûleur DU Nettoyage .37 FigureFonctionnement DE Conditions Température LA DE Régulation Information Votre PourDémarrage DE Conditions CondensationMort la ou corporelles blessures des matériels ’APPAREIL Vers GAZ LE CouperGallons 50 DE EAU-CHAUFFE UN Pour Naturel GAZ AU .L.P Propane GAZ DUGallons 40 DE EAU-CHAUFFE UN Pour EAU-CHAUFFE Gallons 30 PourCe jusqu’à 19 à 9 étapes les30 Figure Voir basse, plus la position sa à Droite la vers tournéGallons 30 DE EAU-CHAUFFE UN Pour Modèle DU Signalétique Plaque LA SUR Listé Celui QUESédiments À Trappes GAZ DE Conduite Remplacement le requiert Ceci .supplémentaire pieds 000 1 mEAU-CHAUFFE LE Remplir Et eau,-chauffe le dessert qui gaz en d’alimentationPression DE ET Température DE Décharge DE Soupape ’EAU Canalisation DE Réseau PrudenceTuyaux DES Isolation ET P & T DE Soupape Potable non d’eau système un à pas connectez NeRaccords LES ET Cpvc OU ABS PVC, Tuyau LE Cimenter Complet Joint DU Tableau JEU MouvementDE Joints DES Pour Approximatif Prise DE Temps Gallons 50 Litres 189,27 Modèles LES Tous Modèles LES TousPente en toit un sur utilisation Cheminée DE Trémie LA DE InstallationMUR AU ET Plancher AU EAU-CHAUFFE LE Fixer EAU-CHAUFFE DU Installation EAU-CHAUFFE Nouveau LE InstallerDétectée est fuite la lorsque Blankets InsulationDe l’air blessures, des éviter Pour ’EMPLACEMENT DE Sujet AU Considérer À Faits EAU-CHAUFFE Nouveau DU L’EMPLACEMENT Choisir» eau-chauffe nouveau le Installer « section la dans Respectés être doiventÉbouillanter Peut Chaude Plus L’EAU DE Typique InstallationGAZ AU Modèles EAU-CHAUFFE Votre Connaissez Matières DES Table ’INSTALLATION Pour Préparer SEGénérale Sécurité Importantes Définitions Entretien ET Utilisation .SÉCURITAIRE InstallationEAU-CHAUFFE CE PAR Utilisé GAZ AU Ajouté EST Odorisant UN 000-15795 Pièce DE .NO Unis-États AUX ImpriméEAU-CHAUFFE LE SUR

FMD 40, FMD 50, 315795-000 MH, FMD 30 specifications

A.O. Smith is a renowned brand in the field of water heating solutions, offering a range of efficient and durable water heaters tailored to meet diverse consumer needs. Among its extensive lineup, the A.O. Smith FMD series showcases several commendable models, including the FMD 30, FMD 40, and FMD 50, each boasting unique features and advanced technologies.

The A.O. Smith FMD 30 is a compact water heater designed for smaller households or limited spaces. With a 30-gallon capacity, it is engineered to provide ample hot water for everyday needs such as bathing, washing dishes, and laundry. The heater employs advanced insulation technology, ensuring heat retention and energy efficiency. The thermostatic control system allows users to easily adjust the water temperature to their preference, ensuring comfort while promoting safety.

Moving to the A.O. Smith FMD 40, this model offers an increased capacity of 40 gallons, making it an ideal choice for medium-sized families. It incorporates A.O. Smith’s cutting-edge Durapower glass coating, which protects the tank from corrosion, ultimately extending its lifespan. The FMD 40 also features an enhanced heating element design that ensures rapid heating and consistent water temperature, making it perfect for bustling households.

The A.O. Smith FMD 50 takes things a step further, providing 50 gallons of hot water storage and designed for larger families or high-demand applications. This model integrates advanced technology features like a smart thermal control system that optimizes energy usage, ensuring that hot water is available when you need it without unnecessary power consumption. With robust construction materials, the FMD 50 is built to last, even in harsh conditions.

All models in the A.O. Smith FMD series prioritize user convenience. They come equipped with easy-to-read digital displays for monitoring temperature and status, along with built-in safety features such as automatic shut-off mechanisms. Installation is straightforward, and each unit adheres to energy efficiency standards, which help reduce utility bills while being environmentally friendly.

In summary, the A.O. Smith FMD series, including the FMD 30, FMD 40, and FMD 50, represents a commitment to quality and innovation. With their varying capacities and advanced technologies, these water heaters cater to a wide range of household needs, delivering reliable hot water solutions while maintaining energy efficiency and durability. Investing in an A.O. Smith FMD water heater not only guarantees comfort but also highlights a commitment to sustainability.