When test pressures are 1/2 psig (3.45 kPa) or less, the cooker must be isolated from the gas supply piping system by closing its individual shutoff valve.
ELECTRICAL CONNECTIONS
Make supply connections using insulated copper wire suitable for at least 90°C for the rated load. When initially selecting conduit size, keep in mind the possibility of additional platens being added to the duplex cooker at a later date.
The electrical diagram is attached to the hinged control panel cover.
Permanently Connected Duplex Cookers
WARNING: ELECTRICAL AND GROUNDING CONNECTIONS MUST COMPLY WITH THE APPLICABLE PORTIONS OF THE NATIONAL ELECTRICAL CODE AND/OR OTHER LOCAL ELECTRICAL CODES.
WARNING: DISCONNECT ELECTRICAL POWER SUPPLY AND PLACE A TAG AT THE DISCONNECT SWITCH TO INDICATE THAT YOU ARE WORKING ON THE CIRCUIT.
Cord Connected Duplex Cookers
WARNING: THE SUPPLY CORD ON THE GAS DUPLEX COOKER IS PROVIDED WITH A THREE- PRONG GROUNDING PLUG. IT IS IMPERATIVE THAT THIS PLUG BE CONNECTED INTO A PROPERLY GROUNDED
ELECTRICAL DATA
Total | Total |
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| Loading KW |
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| Nominal Amps./Line |
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Platens | KW |
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| Per Phase |
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| 240V |
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| 208V |
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| Size * |
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Per | Conn. | 240V 3 Ph. | 208V 3 Ph. |
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| 3 Ph. |
| 1 Ph. |
| 3 Ph. |
| 1 Ph. | 240V | 208V | |||||||||
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GDC | 240V | 208V |
| L1 | L2 | L3 | L1 | L2 | L3 | 3Ph. | 1Ph. | 3Ph. | 1Ph. | ||||||||||
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1 |
| 2.67 | 2 | 2.67 | 0 |
| 0 | 2 | 0 |
| 0 | 10 | 10 | 0 | 11 | 9 | 9 | 0 | 10 | 15 | 15 | 15 | 15 |
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2 |
| 5.34 | 4 | 2.67 | 2.67 |
| 0 | 2 | 2 |
| 0 | 10 | 20 | 10 | 26 | 9 | 17 | 9 | 19 | 25 | 35 | 25 | 25 |
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3 |
| 8.01 | 6 | 2.67 | 2.67 |
| 2.67 | 2 | 2 |
| 2 | 20 | 20 | 20 | 34 | 17 | 17 | 17 | 29 | 25 | 45 | 25 | 40 |
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4 |
| 10.68 | 8 | 2.67 | 2.67 |
| 5.34 | 2 | 2 |
| 4 | 29 | 20 | 29 | 45 | 25 | 17 | 25 | 39 | 40 | 60 | 35 | 50 |
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5 |
| 13.35 | 10 | 5.34 | 2.67 |
| 5.34 | 4 | 2 |
| 4 | 39 | 20 | 39 | 56 | 34 | 17 | 34 | 48 | 50 | 70 | 45 | 60 |
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6 |
| 16.02 | 12 | 5.34 | 5.34 |
| 5.34 | 4 | 4 |
| 4 | 39 | 39 | 39 | 67 | 34 | 34 | 34 | 58 | 50 | 90 | 45 | 80 |
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*MINIMUM CIRCUIT AMPACITY AND MAXIMUM CIRCUIT BREAKER SIZE (AMPS.) compiled in accordance with The National Electrical Code (latest edition).
