Vulcan-Hart ECO4C ML-52503 Assembling the Chimney and Flue Extension, Electrical Connections

Models: ECO4D ML-52502 ECO6C ML-52505 ECO6D ML-52504 ECO4S ML-52501 ECO4C ML-52503

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Assembling the Chimney and Flue Extension

3. Mount the oven on top of the stand or cabinet (Fig. 1).

Fig. 1

Assembling the Chimney and Flue Extension

Remove the oven chimney and flue extension from the rear of the oven (motor compartment) and use the screws provided to fasten the chimney to the top rear of the oven. The flanges on the chimney are to be positioned under the top cover. Also attach the flue extension.

Electrical Connections

WARNING: ELECTRICAL AND GROUNDING CONNECTIONS MUST COMPLY WITH THE APPLICABLE PORTIONS OF THE NATIONAL ELECTRICAL CODE ANSI/NFPA70 (LATEST EDITION) 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.

Remove the wiring compartment cover on the front of the oven. Remove the appropriate knockout on the bottom of the oven and attach the power supply conduit to the bottom of the oven.

Comply with the appropriate wiring diagram (included with this manual) when making connections to the electrical supply lines.

Replace the wiring compartment cover and turn on the power supply.

ELECTRICAL DATA

 

 

 

208-240V

 

 

480V

 

 

 

 

NOMINAL AMPERES PER LINE WIRE

 

 

 

 

 

TOTAL

3-PHASE LOADING

3-PHASE LOADING

 

 

 

 

3-PHASE

 

 

 

1-PHASE

 

KW

KW PER PHASE

KW PER PHASE

 

208V

 

 

240V

 

 

480V

 

208V

240V

480V

 

 

L1-L2

L2-L3

L1-L3

L1-L2

L2-L3

L1-L3

L1

L2

L3

L1

L2

L3

L1

L2

L3

 

 

 

 

 

 

Single Oven

11

3.35

 

3.35

 

4.30

3.33

3.33

4.33

32.0

27.9

32.0

27.7

24.2

27.7

13.9

12.0

13.9

52.8

45.8

22.9

 

Stacked Oven

22

6.70

 

6.70

 

8.60

6.66

6.66

8.66

64.0

55.8

64.0

55.4

48.4

55.4

27.8

24.0

27.8

105.6

91.6

45.8

 

The 208, 240, and 480 volt ovens covered by this manual are for connection to a 1- or 3-phase power system. Ovens leaving the factory are wired for connection to a 3-phase power system. Wires can be changed at the installation site for connection to a 1-phase power system by altering the wiring at the terminal block.

LEVELING

Adjust the legs to ensure that the oven racks are level in the final installed position.

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Vulcan-Hart ECO4C ML-52503 Assembling the Chimney and Flue Extension, Electrical Connections, Electrical Data, Leveling