Page 2 - SAFETY PRECAUTIONS
E LECTRIC C ONVECTION O VENS P AGE 2 O PERATOR ’ S M ANUAL 1181958 SAFETY PRECAUTIONS Before installing and operating this equipment, be sure everyone involved in its operation is fully trained and aware of precautions. Accidents and problems can be caused by failure to follow fundamental rules and ...
Page 3 - ABLE OF; RETAIN THIS MANUAL FOR FUTURE REFERENCE.; Table of Contents; Southbend
E LECTRIC C ONVECTION O VENS T ABLE OF C ONTENTS O PERATOR ’ S M ANUAL 1181958 P AGE 3 Congratulations! You have purchased one of the finest pieces of heavy-duty commercial cooking equipment on the market. You will find that your new equipment, like all Southbend equipment, has been designed and man...
Page 4 - SPEC; PECIFICATIONS; NOTICE; or the; ELECTRICITY SUPPLY
S PECIFICATIONS E LECTRIC C ONVECTION O VENS P AGE 4 O PERATOR ’ S M ANUAL 1181958 SPEC IFICATI O NS S PECIFICATIONS NOTICE The appliance, when installed, must be electrically grounded and comply with local codes, or in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70, or ...
Page 5 - DIMENSIONS
E LECTRIC C ONVECTION O VENS S PECIFICATIONS O PERATOR ’ S M ANUAL 1181958 P AGE 5 SPEC IFICATI O NS DIMENSIONS Single-Deck Ovens RIGHT SIDE TOP 8.5" (216) 18.6" (473) 1.0" (25) 2.0" (51) B A 38.0" (965) 13.1" (333) 1.6" (41) 13.5" (343)
Page 7 - MINIMUM CLEARANCES; WARNING; VENTILATION
E LECTRIC C ONVECTION O VENS S PECIFICATIONS O PERATOR ’ S M ANUAL 1181958 P AGE 7 SPEC IFICATI O NS MINIMUM CLEARANCES ! WARNING There must be adequate clearance between the left side of the ovens and combustible construction. Minimum Clearance from Minimum Clearance from Combustible Construction N...
Page 8 - INSTALLATION; NSTALLATION; IMMEDIATELY INSPECT FOR SHIPPING DAMAGE; Cut banding straps and remove packing material.
I NSTALLATION E LECTRIC C ONVECTION O VENS P AGE 8 O PERATOR ’ S M ANUAL 1181958 INSTALLATION I NSTALLATION NOTICE These installation procedures must be followed by qualified personnel or warranty will be void. Local codes regarding installation vary greatly from one area to another. The National Fi...
Page 9 - Step 2a: Installation of Legs on Single-Deck Models; raise each corner of the oven.
E LECTRIC C ONVECTION O VENS I NSTALLATION O PERATOR ’ S M ANUAL 1181958 P AGE 9 INSTALLATION Step 2a: Installation of Legs on Single-Deck Models 1. Raise oven sufficiently to allow clearance for the legs to be attached. Use of a lift truck or other mechanical lifting means is recommended. For safet...
Page 11 - Step 2b: Installation of Legs on Double-Deck Ovens; or raise each corner of the oven.
E LECTRIC C ONVECTION O VENS I NSTALLATION O PERATOR ’ S M ANUAL 1181958 P AGE 11 INSTALLATION Step 2b: Installation of Legs on Double-Deck Ovens Double-deck oven can be shipped either already bolted together, or as two separate ovens to be bolted together after delivery. In either case, the oven th...
Page 12 - leg pads from the bottom of the top oven.
I NSTALLATION E LECTRIC C ONVECTION O VENS P AGE 12 O PERATOR ’ S M ANUAL 1181958 INSTALLATION Step 3: Stack Double-Deck Oven (if necessary) Double-deck ovens can be shipped already assembled, but can instead be shipped as two single-deck ovens to be stacked in the field. Also, ovens that were origi...
Page 14 - and 5 of this procedure.
I NSTALLATION E LECTRIC C ONVECTION O VENS P AGE 14 O PERATOR ’ S M ANUAL 1181958 INSTALLATION 8. Insert two bolts (items “A” in the following diagram) up through the top of the lower oven and screw them into the threaded holes in the bottom of the top oven. Tighten these bolts and the screws that y...
Page 15 - Marathoner Gold Ovens Built After January 1, 2002
E LECTRIC C ONVECTION O VENS I NSTALLATION O PERATOR ’ S M ANUAL 1181958 P AGE 15 INSTALLATION Step 4a: Installation of Optional Open Pan Storage on SilverStar Ovens and on Marathoner Gold Ovens Built After January 1, 2002 The following describes how to assemble the optional open pan storage for Sil...
Page 19 - Step 5: Connect Electricity Supply
E LECTRIC C ONVECTION O VENS I NSTALLATION O PERATOR ’ S M ANUAL 1181958 P AGE 19 INSTALLATION Step 5: Connect Electricity Supply ! WARNING ELECTRIC GROUNDING INSTRUCTIONS This appliance, when installed, must be electrically grounded in accordance with local codes, or in the absence of local codes, ...
Page 20 - Step 6: Check the Installation; Check that all screws and bolts are tightened.
I NSTALLATION E LECTRIC C ONVECTION O VENS P AGE 20 O PERATOR ’ S M ANUAL 1181958 INSTALLATION 6. Attach each supply wire to the appropriate terminal of the contactor (according to the wiring diagram). 7. Insert the ground wire into the grounding lug and tighten the screw. 8. Check that all connecti...
Page 21 - OPERATION; PERATION; OPERATING THE CONTROLS; Standard Controls; MOISTURE VENT
E LECTRIC C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181958 P AGE 21 OPERATION O PERATION OPERATING THE CONTROLS A convection oven is a different type of oven that offers many features and advantages to the food service operation. The additional capabilities and features of the oven requir...
Page 22 - Control Panel of STANDARD Models
O PERATION E LECTRIC C ONVECTION O VENS P AGE 22 O PERATOR ’ S M ANUAL 1181958 OPERATION Control Panel of STANDARD Models LIGHTS POW ER ON OFF FAN MODE COOK COOL FAN SPEED HI LOW COOK TEMPERATURE COOK TIMER (MIN.) HEAT ON Power Switch Switch ON to use the oven, switch OFF when done using the oven. C...
Page 23 - Operation of STANDARD Models; The timer is a reminder to you of when to remove food from the oven.; The timer does NOT control the; depends on the type of food being cooked.; the timer does not control the; counterclockwise) and switch the Power Switch to OFF.
E LECTRIC C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181958 P AGE 23 OPERATION Operation of STANDARD Models Models with Standard Controls operate much like a standard oven: you turn the oven ON and select a cooking temperature. Two additional controls are used to control the fan (as descri...
Page 24 - Control Panel of CYCLE/COOK and HOLD Models
O PERATION E LECTRIC C ONVECTION O VENS P AGE 24 O PERATOR ’ S M ANUAL 1181958 OPERATION Control Panel of CYCLE/COOK and HOLD Models LIGHTS POW ER ON OFF FAN MODE COOK COOL FAN SPEED HI LOW TIME TEMP HOUR/MIN HEAT ON MIN/SEC HOLD START STOP CYCLE Oven Interior Light Switch On ovens equipped with an ...
Page 25 - Operation of CYCLE/COOK and HOLD Models; Cook Mode; , the oven maintains; Hold Mode; , the oven maintains the; CAUTION; flashing and the oven will “beep” once).
E LECTRIC C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181958 P AGE 25 OPERATION Operation of CYCLE/COOK and HOLD Models CYCLE/COOK and HOLD models have electronic controls that enable the oven to cook food at a specified cook-temperature for a specified time period, then enter an optional H...
Page 26 - To rapidly cool
O PERATION E LECTRIC C ONVECTION O VENS P AGE 26 O PERATOR ’ S M ANUAL 1181958 OPERATION If you open the oven doors, the fan and burners will temporarily shut off, and the time display will pause until the oven doors are closed again. For ovens that are equipped with an oven interior light, to turn ...
Page 27 - Control Panel of PROGRAMMABLE Models
E LECTRIC C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181958 P AGE 27 OPERATION Control Panel of PROGRAMMABLE Models LIGHTS POW ER ON OFF HEAT ON START TIMER ACTUAL TEMP PGM 4 PGM 1 HOLD CANCEL EVENT # PGM 5 PGM 2 FAN CON/CYC PGM MODE ON/OFF PGM 3 COOK HI/LO FAN TIME TEMP Power Switch Use t...
Page 28 - Operation of Models with PROGRAMMABLE Controls; To cook WITHOUT using a recorded cook program, do the following:; If the oven doors are shut, the oven will maintain the set cook
O PERATION E LECTRIC C ONVECTION O VENS P AGE 28 O PERATOR ’ S M ANUAL 1181958 OPERATION Operation of Models with PROGRAMMABLE Controls Models with Programmable Controls can follow a recorded sequence of timed cooking periods, with an option of the last period being an indefinite hold time. Each tim...
Page 29 - If the; When you are done cooking, switch the Power Switch to OFF.
E LECTRIC C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181958 P AGE 29 OPERATION 10. When you are done cooking, switch the Power Switch to OFF. To RECORD a cook program to use later, do the following: 1. Press the Program Mode On/Off button. 2. Select which program you want to record by pres...
Page 30 - Control Panel of RACK TIMER Models
O PERATION E LECTRIC C ONVECTION O VENS P AGE 30 O PERATOR ’ S M ANUAL 1181958 OPERATION Control Panel of RACK TIMER Models LIGHTS POW ER ON OFF HEAT ON TIME TEMP TIMER 4 TIMER 1 TIMER 5 TIMER 2 TIMER 3 RACK 4 RACK 1 RACK 5 RACK 2 RACK 3 ACTUAL TEMP CANCEL FAN HIGH LOW FAN CONT CYCLE Power Switch Us...
Page 31 - Operation of RACK TIMER Models; The rack timers do NOT; To cook using the rack timers, do the following:
E LECTRIC C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181958 P AGE 31 OPERATION Operation of RACK TIMER Models Rack Timer models have five independent timers, one for each rack. After loading a rack, you can start a timer for that rack. The control panel displays which racks are being timed...
Page 32 - COOKING HINTS; OOKING; OVERLOADING; Pre-heat the oven thoroughly before use.; HOLDING FOOD BEFORE SERVING
C OOKING H INTS E LECTRIC C ONVECTION O VENS P AGE 32 O PERATOR ’ S M ANUAL 1181958 COOKING HINTS C OOKING H INTS In a standard (non-convection) oven, the air is relatively still and an insulating layer of moisture surrounds the cooking food product. In a convection oven, the fan-blown circulating a...
Page 33 - COOKING PROBLEMS AND SOLUTIONS; If... then...; GUIDE TO TIMES AND TEMPERATURES; Meat and Fish
E LECTRIC C ONVECTION O VENS C OOKING H INTS O PERATOR ’ S M ANUAL 1181958 P AGE 33 COOKING HINTS COOKING PROBLEMS AND SOLUTIONS If… then… Cakes are dark on the sides and not done in the center… lower oven temperature. Cake edges are too brown… reduce number of pans or lower oven temperature. Cakes ...
Page 34 - Baked Goods
C OOKING H INTS E LECTRIC C ONVECTION O VENS P AGE 34 O PERATOR ’ S M ANUAL 1181958 COOKING HINTS Cooking Time Temperature Number of Racks Baked Goods Bread, 2 lb. loaf 35 min. 375°F 3 Biscuits 5-10 min. 350°F 5 Cornbread 18 min. 400°F 5 French Bread 8 min. 375°F 5 Sheet Cake 15-18 min. 300°F 5 Crea...
Page 35 - CLEANING; LEANING; DAILY CLEANING; Turn the power switch to OFF and allow the oven to cool.; MONTHLY CLEANING
E LECTRIC C ONVECTION O VENS C LEANING O PERATOR ’ S M ANUAL 1181958 P AGE 35 CLEANING C LEANING Southbend equipment is sturdily constructed of the best materials and is designed to provide durable service when treated with ordinary care. To expect the best performance, your equipment must be mainta...
Page 36 - SEMIANNUAL CLEANING; To remove heat tint –
C LEANING E LECTRIC C ONVECTION O VENS P AGE 36 O PERATOR ’ S M ANUAL 1181958 CLEANING SEMIANNUAL CLEANING At least twice a year have your Southbend Authorized Service Agency or another qualified service technician clean and adjust the unit for maximum performance. At least twice a year the oven’s v...
Page 37 - ADJUSTMENT; DJUSTMENTS; LUBRICATION; Secure the turnbuckles by tightening their locknuts.; ADJUSTING DOOR SWITCH; Remove lower front panel that covers the door chain mechanism.
E LECTRIC C ONVECTION O VENS A DJUSTMENTS O PERATOR ’ S M ANUAL 1181958 P AGE 37 ADJUSTMENT S A DJUSTMENTS ! WARNING ADJUSTMENTS AND SERVICE WORK MAY BE PERFORMED ONLY BY A QUALIFIED TECHNICIAN WHO IS EXPERIENCED IN, AND KNOWLEDGEABLE WITH, THE OPERATION OF COMMERCIAL COOKING EQUIPMENT. HOWEVER, TO ...
Page 38 - Door Switch and Door Chain Adjustment
A DJUSTMENTS E LECTRIC C ONVECTION O VENS P AGE 38 O PERATOR ’ S M ANUAL 1181958 ADJUSTMENT S 3. Check that the door switch striker bar is attached to the door chain's first and second links (after the master link). If necessary, adjust or repair the door switch striker bar. 4. With the doors closed...
Page 41 - TROUBLESHOOTING; ROUBLESHOOTING; PERFORMANCE STANDARD
E LECTRIC C ONVECTION O VENS T ROUBLESHOOTING O PERATOR ’ S M ANUAL 1181958 P AGE 41 TROUBLESHOOTING T ROUBLESHOOTING ! WARNING ADJUSTMENTS AND SERVICE WORK MAY BE PERFORMED ONLY BY A QUALIFIED TECHNICIAN WHO IS EXPERIENCED IN, AND KNOWLEDGEABLE WITH, THE OPERATION OF COMMERCIAL COOKING EQUIPMENT. H...
Page 42 - INTERPRETING DISPLAYED ERROR CODES; CONTROL PANEL ACCESS AND SHUT-OFF SWITCH; Accessing Control Panel Components
T ROUBLESHOOTING E LECTRIC C ONVECTION O VENS P AGE 42 O PERATOR ’ S M ANUAL 1181958 TROUBLESHOOTING INTERPRETING DISPLAYED ERROR CODES Programmable and Rack Timer models are able to detect some problems that might occur. If the control panel display is showing a letter “F” followed by a number, con...
Page 43 - BLOWER WHEEL REPLACEMENT; To replace the blower wheel, do the following:; WIRING DIAGRAMS; Index of Wiring Diagrams
E LECTRIC C ONVECTION O VENS T ROUBLESHOOTING O PERATOR ’ S M ANUAL 1181958 P AGE 43 TROUBLESHOOTING BLOWER WHEEL REPLACEMENT To replace the blower wheel, do the following: 1. Remove racks and rack guides. 2. Remove rear air baffle in front of blower wheel. 3. Loosen the two square heads on blower w...
Page 44 - Wiring Diagram for 208-240 Volt Models with Standard Controls
T ROUBLESHOOTING E LECTRIC C ONVECTION O VENS P AGE 44 O PERATOR ’ S M ANUAL 1181958 TROUBLESHOOTING Wiring Diagram for 208-240 Volt Models with Standard Controls
Page 45 - Wiring Diagram for 480 Volt Models with Standard Controls
E LECTRIC C ONVECTION O VENS T ROUBLESHOOTING O PERATOR ’ S M ANUAL 1181958 P AGE 45 TROUBLESHOOTING Wiring Diagram for 480 Volt Models with Standard Controls
Page 46 - Wiring Diagram for 415/240 Volt Models with Standard Controls
T ROUBLESHOOTING E LECTRIC C ONVECTION O VENS P AGE 46 O PERATOR ’ S M ANUAL 1181958 TROUBLESHOOTING Wiring Diagram for 415/240 Volt Models with Standard Controls
Page 47 - Wiring Diagram for 380/220 Volt Models with Standard Controls
E LECTRIC C ONVECTION O VENS T ROUBLESHOOTING O PERATOR ’ S M ANUAL 1181958 P AGE 47 TROUBLESHOOTING Wiring Diagram for 380/220 Volt Models with Standard Controls
Page 49 - Wiring Diagram for 480 Volt Models with Cycle/Cook & Hold Controls
E LECTRIC C ONVECTION O VENS T ROUBLESHOOTING O PERATOR ’ S M ANUAL 1181958 P AGE 49 TROUBLESHOOTING Wiring Diagram for 480 Volt Models with Cycle/Cook & Hold Controls
Page 56 - PARTS; ARTS
P ARTS E LECTRIC C ONVECTION O VENS P AGE 56 O PERATOR ’ S M ANUAL 1181958 PARTS P ARTS NOTICE INSTALLATION OF OTHER THAN GENUINE SOUTHBEND PARTS WILL VOID THE WARRANTY ON THIS EQUIPMENT. The serial plate with voltage, model, and serial information is located inside the lower front panel of the oven...
Page 57 - Front Panel and Vent Cover Parts
E LECTRIC C ONVECTION O VENS P ARTS O PERATOR ’ S M ANUAL 1181958 P AGE 57 PARTS Front Panel and Vent Cover Parts
Page 58 - Door Parts
P ARTS E LECTRIC C ONVECTION O VENS P AGE 58 O PERATOR ’ S M ANUAL 1181958 PARTS Door Parts 1 2 4 5 6 8 9 2 7 3 Key Part Number Qty Description 1 1 1 7 7 1 0 2 1 Handle, coated, 15" 2 1 1 6 4 5 2 7 4 Bushing, bronze, lower oil lite 3 1 0 9 2 0 0 0 6 Oilite thrust bearing 4 1 1 7 8 0 4 9 1 Center...
Page 59 - Door Chain Mechanism Parts
E LECTRIC C ONVECTION O VENS P ARTS O PERATOR ’ S M ANUAL 1181958 P AGE 59 PARTS Door Chain Mechanism Parts
Page 60 - Control Panel Parts for Models with Standard Controls (SC Models)
P ARTS E LECTRIC C ONVECTION O VENS P AGE 60 O PERATOR ’ S M ANUAL 1181958 PARTS Control Panel Parts for Models with Standard Controls (SC Models) See drawing on following page. Key Part Number Qty Description 1- 17 1 1 7 9 7 0 7 1 Control panel s/a, SC, 60Hz, M-Gold, 208/380/415V (assembled, w/o wi...
Page 62 - Control Panel Parts for Cycle/Cook and Hold Models (CCH Models)
P ARTS E LECTRIC C ONVECTION O VENS P AGE 62 O PERATOR ’ S M ANUAL 1181958 PARTS Control Panel Parts for Cycle/Cook and Hold Models (CCH Models) See drawing on following page. Key Part Number Qty Description 1- 16 1 1 8 0 4 8 7 1 Control panel s/a, CCH, 60Hz, M-Gold, 220/380/415V (assembled, w/o wir...
Page 66 - Control Panel Parts for Models with Rack Timer Controls (RT Models)
P ARTS E LECTRIC C ONVECTION O VENS P AGE 66 O PERATOR ’ S M ANUAL 1181958 PARTS Control Panel Parts for Models with Rack Timer Controls (RT Models) See drawing on following page. Key Part Number Qty Description 1- 18 1 1 7 9 6 9 9 1 Control panel s/a, RT, 60Hz, M-Gold, 208/380/415V (assembled, w/o ...
Page 68 - Oven Interior and Fan Motor Parts
P ARTS E LECTRIC C ONVECTION O VENS P AGE 68 O PERATOR ’ S M ANUAL 1181958 PARTS Oven Interior and Fan Motor Parts
Page 69 - Side Compartment Parts
E LECTRIC C ONVECTION O VENS P ARTS O PERATOR ’ S M ANUAL 1181958 P AGE 69 PARTS Side Compartment Parts 1 2 3 4 5 6 7 8 9 Key Part Number Qty Description 1 1 1 8 1 8 0 6 1 Retainer, glass, co 2 1 1 8 1 8 0 7 1 Glass, bulb cover, co 3- 7 1 1 8 1 8 2 8 1 Oven light subassembly, co (parts 3 through 7, ...
Page 70 - Leg Parts for Single-Deck Models
P ARTS E LECTRIC C ONVECTION O VENS P AGE 70 O PERATOR ’ S M ANUAL 1181958 PARTS Leg Parts for Single-Deck Models
Page 72 - Storage Rack Parts
P ARTS E LECTRIC C ONVECTION O VENS P AGE 72 O PERATOR ’ S M ANUAL 1181958 PARTS Storage Rack Parts 1 2 3 4 5 6 7 Key Part Number Qty Description 1- 5 1 1 7 5 5 0 6 1 Cooling rack kit, with shelf, shallow depth (for Marathoner Gold ovens built before January 1, 2002) 1 1 8 4 0 4 6 1 Cooling pan kit,...
Page 73 - Double-Deck Oven Stacking Parts
E LECTRIC C ONVECTION O VENS P ARTS O PERATOR ’ S M ANUAL 1181958 P AGE 73 PARTS Double-Deck Oven Stacking Parts 1 2 Key Part Number Qty Description 1 1 1 4 6 2 1 3 2 Bolts 2 1 1 7 5 0 8 5 1 Tie bracket
Page 74 - Leg Parts for Double-Deck Ovens
P ARTS E LECTRIC C ONVECTION O VENS P AGE 74 O PERATOR ’ S M ANUAL 1181958 PARTS Leg Parts for Double-Deck Ovens 1 2 1 3 4 Key Part Number Qty Description 1 1 1 7 2 7 8 8 4 Leg pad 2 1 1 7 4 2 5 9 4 SS leg, 3/4" stud * 1 1 7 4 2 6 0 1 Leg package (set of four legs only) 3 1 1 7 4 2 6 4 2 Caster ...
Page 76 - Marathoner Gold & SilverStar
E LECTRIC C ONVECTION O VENS P AGE 76 O PERATOR ’ S M ANUAL 1181958 Marathoner Gold & SilverStar ELECTRIC CONVECTION OVENS A product with the Southbend name incorporates the best in durability and low maintenance. We all recognize, however, that replacement parts and occasional professional serv...
