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SPECIFICATIONS MARATHONER GOLD & SILVERSTAR GAS CONVECTION OVENS
SPECIFICATIONS
SPECIFICATIONS
NOTICE
Local codes regarding installation vary greatly from one area to another. The National Fire Protection
Association, Inc. states in its NFPA 96 latest edition that local codes are the “authority having
jurisdiction” when it comes to installation requirements for equipment. Therefore, installations should
comply with all local codes.
Southbend reserves the right to change specifications and product design without notice. Such
revisions do not entitle the buyer to corresponding changes, additions, or replacements for previously
purchased equipment.
This product is intended for commercial use only, not for household use.
The installation must conform with local codes, or in the absence of local codes, with the National
Fuel Gas Code, ANSI Z223.1, Natural Gas Installation Code, CAN/CGA-B149.1, or the Propane
Installation Code CAN/CGA-B149.2, as applicable, including:
1. The appliance and its individual shutoff valve must be disconnected from the gas supply piping
system during any pressure testing of that system at test pressures in excess of 1/2 psi (3.45
kPa).
2. The appliance must be isolated from the gas supply piping system by closing its individual manual
shutoff valve during any pressure testing of the gas supply piping system at test pressures equal
to or less than 1/2 psi (3.45 kPa).
ELECTRICITY SUPPLY
Convection ovens require connection to a supply of electricity. The appliance, when installed, must be
electrically grounded in accordance with local codes, or in the absence of local codes, with the National
Electrical Code, ANSI/NFPA 70, or the Canadian Electrical Code, CSA C22.2, as applicable. An electrical
diagram is located on the side of the control panel assembly (see drawing on page
43). Electrical diagrams
can also be found in this manual beginning on page
45.
Power Option Power Type # of Ovens Maximum Amps
Single-Deck 7.9
120/60/1 120 Volts, 60 Hz, Single Phase
Double-Deck 15.8
Single-Deck 4.3
208/60/1or3 190-219 Volts, 60 Hz, Single or Three Phase
Double-Deck 8.6
Single-Deck 3.8
240/60/1or3 220-240 Volts, 60 Hz, Single or Three Phase
Double-Deck 7.5
Single-Deck 6.0
240/50/1or3 208-240 Volts, 50 Hz, Single or Three Phase
Double-Deck 12.0
Ovens ordered with the 120V power option are equipped with one or two power cords with a standard 120V
single-phase plug with a ground prong. Single-deck ovens will have one power cord; double-deck ovens
will have two.
Ovens with other power options have a terminal block on the rear of the oven that must be wired to the
power supply. Depending on how the power supply is connected to the terminal block, the oven can
operate on either single-phase of three-phase power.
PAGE 4 OPERATOR’S MANUAL 1181887 REV 3