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IMPORTANT WARNING: IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE CAN CAUSE PROPERTY DAMAGE, INJURY OR DEATH. READ THE INSTALLATION, OPERATING AND MAINTENANCE IN- STRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS EQUIPMENT FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance. The information contained in this manual is important for the proper installation, use, and maintenance of this oven
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THE REPUTATION YOU CAN COUNT ON For over a century and a half, The Blodgett Oven Company has been building ovens and nothing but ovens. We’ve set the industry’s quality standard for all kinds of ovens for every foodservice operation regardless of size, application or budget. In fact, no one offers more models, sizes, and oven applications than Blodgett; gas and electric, full-size, half-size, countertop and deck, con- vection, Cook’n Hold, Combi-Ovens and the industry’s highest quality Pizza Ove
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TABLE OF CONTENTS TABLE OF CONTENTS (Continued) Page Page SECTION 1 SECTION 3 DESCRIPTION .................................................................... 4 OPERATION ........................................................................ 16 I. OVEN USES .................................................................... 4 I. LOCATION AND DESCRIPTION OF CONTROLS ....... 16 II. OVEN COMPONENTS .................................................... 4 A. BLOWER ( )( ) Switch ...................
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SECTION 1 - DESCRIPTION J. Conveyor: Moves the food product through the oven. I. OVEN USES Not Shown: BG2136 ovens can be used to bake and/or cook a wide variety of food products, such as pizza, pizza-type products, K. Gas Burner: Heats air, which is then projected to the air cookies, sandwiches and others. fingers by the blowers. L. Blowers: Fans that project hot air from the gas burner to II. OVEN COMPONENTS - see Figure 1-1. the air fingers. A. Window: Allows the user to see and access fo
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ENGLISH SECTION 1 - DESCRIPTION Table 1-3: Electrical specifications for gas ovens (per oven cavity) Main Blower Control Current Voltage Circuit Voltage Phase Freq. Draw Poles Wires 208/240V
1 Ph 50/60 Hz 6A * 2 Pole 3 Wire (2 hot, 1 gnd)
* The current draw shown above is an average value for normal operation. The initial amperage draw on oven startup may exceed the listed value. Table 1-4: Gas orifice and pressure
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SECTION 2 - INSTALLATION WARNING - For gas ovens, after any conversions, readjustments, or service work on the oven: • Perform a gas leak test. • Test for correct air supply. • Test for proper combustion and gas supply. • Check that the ventilation system is in operation. WARNING Keep the appliance area free and clear of combustibles. WARNING The oven must be installed on an even (level) non-flammable flooring and any adjacent walls must be non-flammable. Recommended minimum clearances are spec
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ENGLISH SECTION 2 - INSTALLATION Figure 2-1 - Installation Kit 2 3 1 4a, 4b, 4c, 4d 8 12 16 14 13 15 6 11 5 10 7 9 I. INSTALLATION KIT - see Figure 2-1 Qty. Qty. Qty. Inc. with Inc. with Single Double Triple domestic CE Item Oven Oven Oven Part No. ovens? ovens? Description 1 1 1 1 48605 Yes Yes Top panel 2 4 4 4 3A80A8801 Yes Yes Screw, pan head #10 x 2″ 3 1 1 1 42893 Yes Yes Base pad 4a 4 4 -- 42890 Yes Yes 17-1/2″ (445mm) leg extension, for single and double ovens 4b -- 4 -- 45360 Yes Yes 20-
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SECTION 2 - INSTALLATION 1 GAS INLET 3 2 ELECTRICAL JUNCTION BOX 3 3 3 RECOMMENDED MINIMUM CLEARANCES: Rear of Oven to Wall - 6″ (150mm) Non-control End of Oven to Wall - 0″ Control End of Oven to Wall - 0″ 2 1 Figure 2-2. MODEL BG2136 SINGLE OVEN DIMENSIONS 1 GAS INLET 3 2 ELECTRICAL JUNCTION BOX 3 3 3 RECOMMENDED MINIMUM CLEARANCES: Rear of Oven to Wall - 6″ (150mm) Non-control End of Oven to Wall - 0″ Control End of Oven to Wall - 0″ 2 1 Figure 2-3. MODEL BG2136 DOUBLE OVEN DIMENSIONS 5 ENG
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ENGLISH SECTION 2 - INSTALLATION 1 GAS INLET 3 2 ELECTRICAL JUNCTION BOX 3 3 3 RECOMMENDED MINIMUM CLEARANCES: Rear of Oven to Wall - 6″ (150mm) Non-control End of Oven to Wall - 0″ Control End of Oven to Wall - 0″ 2 1 Figure 2-4. MODEL BG2136 TRIPLE OVEN DIMENSIONS 6
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SECTION 2 - INSTALLATION B. Recommendations II. VENTILATION SYSTEM NOTE THAT THE HOOD DIMENSIONS SHOWN IN FIGURE 2-5 ARE RECOMMENDATIONS ONLY. LOCAL, NATIONAL AND INTERNATIONAL CODES MUST BE FOLLOWED WHEN IMPORTANT INSTALLING THE VENTILATION SYSTEM. ANY APPLICABLE Where national or local codes require the CODES SUPERSEDE THE RECOMMENDATIONS SHOWN IN THIS MANUAL. installation of fire suppression equip- ment or other supplementary equipment, The rate of air flow exhausted through the ventilation
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ENGLISH SECTION 2 - INSTALLATION Figure 2-6 - Leg extension and casters installation III. ASSEMBLY A. Top Panel and Base Pad Assembly Finished sides of 1. Install the four leg extensions onto the base pad using the leg extension 3/8"-16x1" screws, 3/8" flat washers, and 3/8" lockwashers face corner of supplied in the Base Pad Kit. See Figure 2-6. Check that base pad the finished sides of each leg extension face OUTWARDS. 3/8" flat For domestic and standard export ovens: washer One rear leg sho
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SECTION 2 - INSTALLATION B. Stacking Figure 2-8 - Stacking and Top panel installation For single ovens, skip ahead to Part C, Restraint Cable Top #10 x 2" panel Installation. screws IMPORTANT Blodgett STRONGLY RECOMMENDS that BG2136 oven cavities be stacked using the following: • PS500 Series Stacking Lift Kit, P/N 30580 • BG2136 Stacking Hardware Kit, P/N 46494 Contact your Blodgett Authorized Service Agent for complete stacking instructions. 1. Stack an oven cavity on top of the lower oven. C
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ENGLISH SECTION 2 - INSTALLATION D. Conveyor Installation Figure 2-10 - Conveyor installation 1. Unfold the conveyor as shown in Figure 2-10. Then, begin to slide the conveyor into the end of the oven. The conveyor can only be installed from the end of the oven with the drive motor. Folded frame 2. Continue moving the conveyor into the oven until the frame protrudes equally from each end of the oven. Check that the crumb tray supports located on the underside of the con- veyor frame rest firm
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SECTION 2 - INSTALLATION 5. If it is necessary to add or remove conveyor links to achieve E. Final Assembly the correct tension, OR if it is necessary to reverse the 6. Install the drive chain between the conveyor drive sprocket conveyor belt for correct orientation, the belt will need to be and the motor sprocket. To install the chain, it will be removed from the conveyor frame. If this is necessary, necessary to lift the drive end of the conveyor slightly. perform the following procedure: 7.
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ENGLISH SECTION 2 - INSTALLATION IV. ELECTRICAL SUPPLY WARNING The oven requires a ground connection to the oven ground Authorized supplier personnel normally accomplish screw located in the electrical junction box. (The box is shown the connections for the ventilation system, electric supply, in Figure 2-14.) The ground connection must comply with all and gas supply, as arranged by the customer. Following applicable local, national, and international codes. If necessary, these connections,
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SECTION 2 - INSTALLATION NOTE: Certain safety code requirements exist for the installation V. GAS SUPPLY of gas ovens; refer to the beginning of Section 2 for a list of the installation standards. In addition: CAUTION • In the USA, the installation must conform with local codes, DURING PRESSURE TESTING NOTE THE FOLLOWING: or in the absence of local codes, with the National Fuel Gas 1. The oven and its individual shutoff valve must be discon- Code, ANSI Z223.1. nected from the gas supply piping s
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ENGLISH SECTION 2 - INSTALLATION 1. Checking the Gas Supply (Inlet) Pressure b. Volumetric Method a. With the main gas supply valve closed and the circuit 3 1. Determine the time of 0.1m (100 liters) of gas usage breaker/fused disconnect in the OFF ("O") position, open as follows. the inlet pressure tap shown in Figure 2-17 and attach a manometer to the tap. NB (Rated input in kW) 3 Consumption (m /hr.) = b. Depress the safety switches to allow the oven to operate. HuB (Heat [Calorific] value c.
