Blodgett BC-20G manual Plumbing Connections, Water Connection, Drain Connection

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Installation

Plumbing Connections

WATER CONNECTION

NOTE: Hot water maximizes steam production but is not required. Cold water may be supplied to both inlets if hot water is not available.

BC-20G--- Connect the appliance to quality cold water via a pressure hose with 3/4” (1/9 cm) cou- plings. Cold water is connected to the left solenoid/ pressure regulator as viewed from the rear of the oven. Hot water connection, right solenoid/pressure regulator, to the boiler is recommended. A shut off valve must be provided adjacent to the oven.

NOTE: Hot water must not be applied to the cold water inlet.

1/2” Appliance Hose

With 3/4” Hose Fittings

Figure 2

WARNING!!

The use of poor quality water will invali- date your warranty.

DRAIN CONNECTION

A 2” (5 cm) copper pipe with standard drain pitch must be run to an open drain or connected to a standpipe equipped with a vent.

NOTE: The waste water can also be directed to a nearby floor drain. Flexible hose which al- lows trapped water to accumulate in sagged runs must be avoided.

1.Find the drain connection on the lower rear of the unit.

2.Loosen the coupling clamps. Attach a 2” (5 cm) copper drain pipe to the drain connection. Retighten the coupling clamps.

NOTE: The open end of the drain should be in- stalled facing the floor. Copper line, used for installation to an open drain or floor sink, must be supplied by the installer. Use

of a trap inline will cause drain backup.

Oven

Drain

2” Drain

Customer

Supplied

To Drain

Figure 3

Specific water/drain connection for City of Los Angeles

1.Each drain line from the appliance shall be routed without dips or sags to terminate above the flood level rim of an approved indirect waste receptor.

2.The appliance shall be installed in accordance with the manufacturer’s printed instructions and the LAPC and LAMC, 1999 editions.

3.A backflow protection device may be required by local codes. If so, install on the potable water system directly ahead of the appliance. The backflow protection device shall be any of the following: an approved pressure type vacuum breaker installed at least 12” above the highest point of use, a double check valve backflow pre- venter or a reduced pressure principal backflow preventer.

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Contents BC-20G Page Avertissement Page Table of Contents/Table des Matières Combination Steam and Hot Air mode you can Blodgett Combi-Oven/SteamerDescription of the Combi-Oven/Steamer About the OVEN/STEAMEROVEN/STEAMER Operation Oven Features IntroductionOwner’s Responsibilities Electrical -- BC-20GPlumbing -- BC-20G GAS Pressure -- BC-20GGeneral Export Installations Location and VentilationLocation BC-20GAgency Approvals Use of poor quality water will invali- date your warranty Plumbing ConnectionsWater Connection Drain ConnectionCanadian installation Electrical ConnectionsGas Connections GAS PipingExample Pipe Nominal Size, Inches LengthPressure Regulation and Testing GAS PressureGas Inlet Orifice Size at Sea Level Manifold Pressure PressureFinal Check and Adjustments Before Switching the Appliance onDoor Adjustment Hinges can also be adjusted as followsFinal Check Lists Electrical Control CompartmentPlumbing Final Check Oven Operational Tests Safety Information for Gas Units Safety TipsWhat to do in the event of a power failure General safety tipsGas Controls Controls IdentificationStandard Controls Steam on Demand How to set the Steam On Demand mode OperationTemperature Display --- gives cook tem- perature Optional Cook & HoldManual Operation Programmed OperationSteam on Demand Programming the Product Keys Programming the Manual KEYOptional Meat Probe Maintenance Spray Bottle Operating ProcedureCleaning and Preventive Maintenance Cleaning the InteriorCleaning the Exterior Preventive MaintenanceDeliming Deliming with Deliming PumpDeliming Interval Setting DelimingTo set the deliming interval Communication Explanation of outputTo view data BC-20G Le four-étuveur Combi de Blodgett Deux modes de cuisson à la vapeur et à l’airSéparément D combiné, ou D en séquence Description de le four-étuveur Combi de Blodgett Propos DU FOUR-ÉTUVEURFonctionnement DU FOUR-ÉTUVEUR Combi Caractéristiques Responsabilités du propriétaire AvertissementCaractéristiques Électriques -- BC-20G Caractéristiques PLOMBERIE-- BC-20GPression DU GAZ -- BC-20G Entrée de gazPression d’entrée dans l’appareil Pression dans la rampe à gazPlacement et Ventilation Placement VentilationMises en service américaines et canadiennes Mise en service dans les autres paysInstallations aux États-Unis et au Canada Installations des appareils exportésNormes et Codes Raccordement de la plomberie ’EAU Froid ET Chaud’usage d’eau de mauvaise qualité annule la garantie Raccordement DU DrainRaccordement à l’électricité Raccordement au gaz Conduit DE GAZExemple Longueur Diamètre interne po Du tuyau 2 poInstallations américaines et canadiennes Installation dans les autres paysPression DE GAZ Vérification finale et derniers réglages Avant DE Mettre L’APPAREIL EN MarcheRéglage DE LA Porte Le loquet peuvent aussi être réglées comme suitCompartiment DES Commandes Électriques Vérifications FinalesVérification Finale DE LA Tuyauterie Liste de vérification finale Essais DE Fonctionnement DU FourRenseignements sur la sécurité des appareils au gaz Conseils DE SécuritéQue faire si vous percevez une odeur de gaz Que faire en cas de panne de courantCommandes du gaz Identification DES Commandes Interrupteur DE Commande DE GAZCommandes standard Identification DES CommandesVoyant DE Chaleur EN Marche Voyant DE Vapeur SUR DemandeFonctionnement Vapeur sur demandeCuisson et Pause en Option Fonctionnement Manuelle Fonctionnement Programmé Vapeur SUR DemandeProgrammation DES Touches DE Produits Programmation DE LA Touche Cuisson Manuelle Commande DE LA Sonde Thermique Sonde thermique optionnelleConnecteur DE LA Sonde Thermique Entretien Procédure de fonctionnement du pulvérisateurNettoyage et entretien préventif Nettoyage DE L’INTÉRIEURNettoyage DE L’EXTÉRIEUR Entretien PréventifDétartrage Détartrage Avec LE Pompe DE DétartrageRéglage DE L’INTERVALLE DE Détartrage Qualité de l’eau au CanadaPour régler l’intervalle de détartrage Communications Pour visualiser les données

BC-20G specifications

The Blodgett BC-20G is a high-performance gas convection oven designed for commercial kitchens, catering operations, and foodservice establishments. Recognized for its reliability and efficiency, the BC-20G stands out as a versatile tool that enhances cooking capabilities while ensuring consistent results.

One of its main features is the 20 cu. ft. capacity, which allows for large batches of food to be prepared simultaneously. This spacious interior accommodates up to five full-size sheet pans, making it ideal for bakeries and restaurants that require substantial baking or roasting space. The oven’s ability to handle various cooking tasks—from baking bread to roasting meats—makes it a key asset in busy kitchen environments.

The BC-20G utilizes a unique convection cooking system that circulates hot air evenly throughout the cavity. This technology ensures uniform cooking results, allowing food to be cooked quickly and efficiently. The built-in, adjustable, high-quality blower provides even air circulation, minimizing hot and cold spots within the oven, which ultimately leads to better browning and overall texture of the food.

The oven features an intuitive digital control panel, which allows users to set precise cooking times and temperatures with ease. It also includes a programmable timer that helps in maintaining consistency across different dishes and cooking styles. The adjustable humidity feature further enhances the cooking process by allowing operators to introduce steam when needed, which is particularly useful for baking delicate items like soufflés or crusty bread.

In terms of construction, the Blodgett BC-20G is built with a durable stainless steel exterior and interior, ensuring longevity and ease of cleaning. The heavy-duty door is designed with a double-pane glass window that provides visibility while maintaining optimal temperatures inside. The unit is also equipped with insulated sidewalls to improve energy efficiency.

Additional characteristics include a safety shut-off feature, automatic ignition, and a removable rack guide that simplifies the loading and unloading process. The oven operates on natural gas or propane, providing flexibility depending on the kitchen's infrastructure.

In conclusion, the Blodgett BC-20G is an exceptional investment for any commercial kitchen looking to enhance their cooking capability. With its thoughtful design, advanced cooking technology, and robust construction, this gas convection oven delivers on performance, reliability, and versatility, making it a favorite among professional chefs and culinary experts.
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