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SECTION 1
DESCRIPTION
SECTION 1
DESCRIPTION
I. MODEL IDENTIFICATION
The Middleby™ Series PS200-R68 Ovens may be used
singly or stacked for use as double ovens.
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.
Middleby
Marshall
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.
Middleby
Marshall
Figure 1-1. Middleby™ Series PS200-R68 Ovens
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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
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
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
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Minimum Gas Pipe Size: Natural 2" (51mm)ID for 1 or 2 ovens or
Propane 1.5" (38mm)ID for 1 to 2 ovens or
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.
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
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
(30,240 kcal) (25,200 kcal) (25,200 kcal)
(35.1 kW/HR) (29.3 kW/HR) (29.3 kW/HR)
Add 180 cu.ft./hr.(5.1m3h)for each additional cavity
2.5" (64mm)ID for 3 or 4 ovens
2"(51mm)ID for 3 or 4 ovens -
(must be dedicated line)
A separate connection and valve must be provided for each cavity.
29 min. 50 sec. Bake Time maximum
SECTION 1
DESCRIPTION
PS200-R68 SERIES OVEN SPECIFICATIONS
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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 Control Phase Frequency Amperage Poles Wires
& Elements Circuit Draw
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 kW Amp Average Amps
208 27 70 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
240 27 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
SECTION 1
DESCRIPTION
NOTE
Wiring Diagram is contained at the back of this Manual
and is also located inside of the
machinery compartment.
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