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Resumen del manual
The Series PS200-R68 single oven is mounted on a base pad with 6" extension legs and casters. A double oven is stacked and the lower oven is on a base pad with casters. The ovens in a double oven operate completely independent of one another. Both ovens use identical controls and components. One can be serviced while the other is operating. The Series PS200-R68 Ovens can be ordered with the conveyor drive at either the right end or left end of the oven. Each oven is equipped with a remote control box. MiddlebyMarshall MiddlebyMarshall Figure 1-1. Middleby™ Series PS200-R68 Ovens 1 PS200-R68 GAS PS200-R68 ELECTRIC PS224-R68 GAS PS224-R68 ELECTRIC PS220-R68 GAS PS220-R68 ELECTRIC Conveyor Belt Width 32"(813mm) 32"(813mm) 24"(610mm) 24"(610mm) 20"(508mm) 20"(508mm) Heating Zone Length 40-1/2"(1028mm) 40-1/2"(1028mm) 40-1/2"(1028mm) 40-1/2"(1028mm) 40-1/2"(1028mm) 40-1/2"(1028mm) Baking Area Square Feet 9 sq.ft.(0.84sq.m.) 9 sq.ft.(0.84sq.m.) 6.4 sq.ft.(0.59sq.m.) 6.4 sq.ft.(0.59sq.m.) 5.5 sq.ft.(0.51sq.m.) 5.5 sq.ft.(0.51sq.m.) Overall Dimension 68"(1727mm) L x 68"(1727mm) L x 68"(1727mm) L x 68"(1727mm) L x 68"(1727mm) L x 68"(1727mm) L x Red Lobster Double Oven 57-3/4"(1467mm) W x 57-3/4"(1467mm) W x 49-3/4"(1264mm) W x 49-3/4"(1264mm) W x 45-3/4"(1162mm) W x 45-3/4"(1162mm) W x 76-3/4"(1949mm) H 76-3/4"(1949mm) H 76-3/4"(1949mm) H 76-3/4"(1949mm) H 76-3/4"(1949mm) H 76-3/4"(1949mm) H Weight of Single Oven 925 lbs.(419kg) 925 lbs.(419kg) 825 lbs.(374kg) 825 lbs.(374kg) 750 lbs.(340kg) 750 lbs.(340kg) Shipping Weight of Single Oven 1,100 lbs.(498.3kg) 1,100 lbs.(498.3kg) 1,000 lbs.(453kg) 1,000 lbs.(453kg) 925 lbs.(419kg) 925 lbs.(419kg) Shipping Cube of Single Oven Approx.132 ft3(3.74 m3) Approx.132 ft3(3.74 m3) Approx.132 ft3(3.74 m3) Approx.132 ft3(3.74 m3) Approx.132 ft3(3.74 m3) Approx.132 ft3(3.74 m3) Operating Range of Single Oven 120,000 BTU/HR 28kW/HR 100,000 BTU/HR 28kW/HR 100,000 BTU/HR 28kW/HR (30,240 kcal) (25,200 kcal) (25,200 kcal) (35.1 kW/HR) (29.3 kW/HR) (29.3 kW/HR) Maximum Operating Temperature 550°F(287°C) 550°F(287°C) 550°F(287°C) 550°F(287°C) 550°F(287°C) 550°F(287°C) Exhaust Vent Size 2" x 3"(50 x 75mm) - 2" x 3"(50 x 75mm) - 2" x 3"(50 x 75mm) - Exhaust Flow 80 C.F.M.(2.1m3m) - 80 C.F.M.(2.1m3m) - 80 C.F.M.(2.1m3m) - Warm Up Time 10 min. 15 min. 10 min. 15 min. 10 min. 15 min. Gas Inlet Line Size 3/4"(19mm)ID for each cavity Minimum Gas Meter Rating 450 cu.ft./hr.(12.74m3h) for 1 to 2 cavities Add 180 cu.ft./hr.(5.1m3h)for each additional cavity Minimum Gas Pipe Size: Natural 2" (51mm)ID for 1 or 2 ovens or 2.5" (64mm)ID for 3 or 4 ovens Propane 1.5" (38mm)ID for 1 to 2 ovens or 2"(51mm)ID for 3 or 4 ovens ( must be dedicated line) Gas Pressure: Natural 6"(152mm) to 14"(356mm) Water Column Propane 11.5"(292mm) to 14"(356mm) Water Column Gas Valves 0.75" (19mm)ID full flow gas shut-off valve. A separate connection and valve must be provided for each Recirculating Air Blower One blower at 1700 RPM Jet Air Velocity 3000 F.P.M.(1524cm/sec.)(Average) Bake Time 2 min. 40 sec. Bake Time minimum 29 min. 50 sec. Bake Time maximum SECTION 1DESCRIPTION PS200-R68 SERIES OVEN SPECIFICATIONS 2 SECTION 1 DESCRIPTION SERIES PS200-R68 ELECTRICAL SPECIFICATIONS GAS HEATED OVENS Main Blower Control Phase Frequency Amperage Poles Wires & Elements Circuit Draw Voltage Voltage 208-240V 120V 1 Ph 50/60 Hz 4.1 Amp 3 Pole 4 Wire (2 hot,1 neut,1 grd) 208V 120V 1 Ph 50/60 Hz 4.1 Amp 2 Pole 3 Wire Export Transformer (2 hot,1 grd) 200V 120V 1 Ph 50/60 Hz 4.1 Amp 2 Pole 3 Wire Export Transformer (2 hot,1 grd) 220-240V 120V 1 Ph 50/60 Hz 4.1 Amp 2 Pole 3 Wire Export Transformer (2 hot,1 grd) ELECTRIC HEATED OVENS Main Blower & Elements Control Circuit Phase Frequency Amperage Draw Poles Wires Voltage Voltage 208-240V 120V 3 Ph 50/60 Hz 75 Amp 4 Pole 5 Wire (3 hot, 1 neut, 1 grd) HEATER AMPERAGE Voltage 208 kW 27 Amp 70 Average Amps 37 37 37 220 23.5 67 30 30 30 230 25.7 63 31 31 31 240 27 61 33 33 33 220-240V 120V 3 Ph 50/60 Hz 75 Amp 3 Pole 4 Wire Transformer (3 hot, 1 grd) HEATER AMPERAGE Voltage kW Amp Average Amps 220 23.5 67 30 30 30 24027 61 33 33 33 380V 120V 3 Ph 50/60 Hz 50 Amp 4 Pole 5 Wire Export Transformer (3 hot, 1 neut, 1 grd) HEATER AMPERAGE Voltage kW Amp Average Amps 380 27 38 22 22 22 400-416V 120V 3 Ph 50/60 Hz 50 Amp 4 Pole 5 Wire Export Transformer (3 hot, 1 neut, 1 grd) HEATER AMPERAGE Voltage kW Amp Average Amps 415 27 35 28 28 28 NOTE Wiring Diagram is contained at the back of this Manual and is also located inside of the machinery compartment. . 3 SECTION 1 DESCRIPTION II. PRINCIPLE OF AIR FLOW Air is heated and then pulled through the fan which pushes the air into the oven plenum and delivers heated air into the air fingers. The fingers contain an inner plate and outer plate which columnate the air and evenly distribute heated air across the conveyor belt on which the product rides. Air is then pulled back into the blower and the process continues. A. Heat Transfer and How It Works 1. Hea...