Fisher & Paykel DRH-48N manual Installation, Installing the Heater, GAS Inlet Pressure

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INSTALLATION

INSTALLING THE HEATER:

The Built-in Patio Heater provides radiant warmth indoors (commercial applications only) or outdoors with a powerful 56,000 Btu/hr natural gas. All units are equipped with hot surface ignition and 100% shutoff valve for safety. Built-in Patio Heaters to be installed in Aircraft Hangers must be installed in accordance with American National Standards for Aircraft Hangers, ANSI/NFPA No. 409. Heaters to be installed in public garages must be installed in accordance with NFPA No. 88A standards for parking structures. Heaters must be installed so that minimum clearances marked on the heater will be maintained from vehicles parked below the heater.

The installation must conform with ANSI standard No. Z223.1 National Fuel Gas Code and any applicable local codes. In Canada, the installation must conform with local building codes or, in the absence of local codes, with National Standards of Canada CAN/CGA-B 149.1 & 2-M86. Each heater must be electrically grounded in accor- dance with the National Electrical Code, ANSI/NFPA 70 when an external electrical source is utilized. In Canada, the CSA Canadian Electrical Code, C22.1, Part 1 applies.

The gas inlet supply and normal operating manifold pressure for each heater are as follows. For gas supply line pressures in excess of 1/2 psig, contact your dealer or Customer Care.

GAS INLET PRESSURE

Maximum: pressure Natural Gas: 1/2 psig

Minimum: pressure Natural Gas: 6” W.C.

Manifold: pressure Natural Gas: 5” W.C.

The heater has an internal 5” W.C. regulator.

Note:

This unit is for use with natural gas only.

WARNING!

1.When installing Mounting Body Assembly, make sure left hand and right hand Body Assembly are level. If not, escaping heat could easily cause damage to the components inside the compartment.

2.When installing heater in the inverted orientation, please contact Customer Care at 1-888-936-7872. For special instructions, see p/n 242420. Inverted installation to be performed by a qualified technician.

Normal Orientation

Inverted Orientation

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Contents Professional BUILT-IN Patio Heater Page Message to OUR Customers Contents Safety Practices and Precautions Insect WarningRecommendations on HOOK-UP to GAS Supply Locating Heater for USE GAS Inlet Pressure InstallationInstalling the Heater Clearance Specifications Installation Minimum Clearances to Combustible Material Side ViewConduit Gas Pipe Bolts per Installation Minimum Clearances to NON-COMBUSTIBLE Material Side ViewFour Bolts GAS Piping MountingElectrical Ventilation Leak TestUsing the Heater To Light HeaterTo Start Heater To Shut Down HeaterWIRING/SCHEMATIC Diagrams Before YOU Call for Service ServiceHOW to Obtain Service Warranty Limited WarrantyHOW Long does this Limited Warranty LAST? This Warranty does not CoverNo Other Warranties HOW to GET ServiceCommercial USE Page Page Chauffrette Professionnelle ’INTENTION DE NOS Clients AvertissementMesures DE Sécurité ET DE Précaution Installation Table DES MatièresMesures DE Sécurité ET DE Précaution Avertissement Concernant LES InsectesRecommandations Concernant LE Branchement DU GAZ RemarqueEmplacement Installation DE LA Chauffrette Pression D’ADMISSION DE GAZSpécification Concernant LES Dégagements Installation À 0º Installation À 45º Plancher Max 243,8 cm min Po min Tuyaux DE GAZ InstallationCaractéristiques Électriques Dépistage DES Fuites Position par défautUtilisation DE LA Chauffrette Instructions D’ALLUMAGEPour Démarrer LA Chauffrette Pour Éteindre LA ChauffretteSchéma DE Câblage LignePour L’OBTENTION DU Service DE Garantie Avant D’APPELER LE Service TechniqueGarantie Garantie LimitéeFisher & Paykel S’ENGAGE À Quelle EST LA Durée DE Cette Garantie LIMITÉE?Garantie Suite Pour Obtenir DES RéparationsUtilisation Commerciale Aucune Autre GarantieRemarque

DRH-48N specifications

The Fisher & Paykel DRH-48N is a sophisticated range hood designed for premium kitchens, combining functionality, aesthetic appeal, and advanced technology. As part of Fisher & Paykel's acclaimed collection of kitchen appliances, this range hood is engineered to elevate your culinary experience while ensuring your cooking environment remains fresh and clean.

One of the standout features of the DRH-48N is its impressive extraction performance. This model utilizes powerful dual blower motors that efficiently remove smoke, steam, and odors, ensuring your kitchen stays comfortable and pleasant during meal preparation. With a maximum airflow of over 1200 CFM, it easily accommodates various cooking styles, from simmering to frying, making it an ideal choice for both casual cooks and culinary enthusiasts alike.

The design of the DRH-48N is both sleek and modern, available in a variety of finishes, including stainless steel, which adds a contemporary touch to your kitchen decor. Its 48-inch width makes it suitable for large cooktops, while the professional-grade finish ensures that it can withstand the rigors of everyday cooking.

The range hood offers multiple fan speed settings, allowing users to adjust the extraction power according to their needs. The intuitive controls make it simple to select the desired speed, whether you require quiet operation for gentle simmering or maximum power for intense frying sessions. Additionally, the noise level is well-considered, which enhances user comfort during meal preparation.

For enhanced convenience, Fisher & Paykel has equipped the DRH-48N with LED lighting, which not only illuminates your cooking area but also contributes to energy efficiency. This lighting is positioned to minimize shadows while you cook, providing clear visibility of your dishes.

Moreover, the DRH-48N incorporates advanced grease filtration technology. The baffle filters are designed for easy removal and cleaning, ensuring that grease and particulates are efficiently captured, promoting a healthier kitchen environment. They are also dishwasher-safe, making maintenance a simple task.

In summary, the Fisher & Paykel DRH-48N range hood combines powerful extraction capabilities, stylish design, user-friendly controls, and efficient cleaning features. It embodies the perfect amalgamation of performance and aesthetics, making it a valuable addition to any modern kitchen. Whether you're a passionate chef or someone who enjoys cooking occasionally, this range hood will significantly enhance your culinary experience.