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INSTALLATION CODES AND STANDARDS
The GDC Series Gas Duplex Cookers must be installed in accordance with:
In the United States:
1. State and local codes.
2. National Fuel Gas Code ANSI Z223.1 (latest edition), available from American Gas Association,
1515 Wilson Blvd., Arlington, VA 22209.
3. National Electrical Code ANSI NFPA No. 70 (latest edition), and with NFPA Standard No. 96, Vapor
Removal from Cooking Equipment (latest edition), available from the National Fire Protection
Association, Batterymarch Park, Quincy, MA 02269.
In Canada:
1. Local codes.
2. CAN/CGA-B149.1 Installation for Natural Gas Burning Appliances and Equipment (latest edition).
3. CAN/CGA-B149.2 Installation for Propane Burning Appliances and Equipment (latest edition),
available from The Canadian Gas Association, 55 Scarsdale Road, Don Mills, Ontario, Canada
M3B2R3.
4. Canadian Electrical Code Part 2, CSA Standard C22.1 (latest edition).
ASSEMBLY
Legs
The duplex cooker is shipped as a complete unit and does not require field assembly except the
supporting legs or stand. Screw the legs on the four corners of the cooker, into the welded nuts. Hand
tighten the legs and set in place.
Casters (Optional)
If the cooker is equipped with casters, the gas connector (available from Vulcan-Hart) must comply with
the Standard for Connectors of Movable Gas Appliances, ANSI-Z21.69 (latest edition), and a quick-
disconnect device that complies with the Standard for Quick-Disconnect Devices for Use With Gas
Fuel, ANSI-Z21.41 (latest edition).
When casters are installed, provide a restraining device for the gas line to limit movement of the cooker
without depending on the connector and/or any quick-disconnect device or its associated piping to limit
cooker movement. Attach the restraining device to a rear leg of the stand.
If it is necessary to disconnect the restraint, turn off the gas supply before disconnection. Reconnect
the restraint before turning the gas supply on and returning the cooker to its installation position.
Instructions for installing casters to the cooker are included with the casters.