Page 2 - SAFETY PRECAUTIONS
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 2 O PERATOR ’ S M ANUAL 1181887 REV 1 SAFETY PRECAUTIONS Before installing and operating this equipment, be sure everyone involved in its operation is fully trainedand aware of precautions. Accidents and problems can be caused by fa...
Page 4 - PECIFICATIONS
S PECIFICATIONS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 4 O PERATOR ’ S M ANUAL 1181887 REV 1
Page 5 - IFIC; GAS SUPPLY
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS S PECIFICATIONS O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 5 S P E C IFIC ATIO N S GAS SUPPLY The serial plate is located inside the lower front panel. It indicates the type of gas the unit is equipped toburn. All Southbend equipment is ad...
Page 6 - EXTERIOR DIMENSIONS
S PECIFICATIONS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 6 O PERATOR ’ S M ANUAL 1181887 REV 1 S P E C IFIC ATIO N S EXTERIOR DIMENSIONS Single-Deck Ovens 33" TOP VIEW SIDE VIEW FRONT VIEW 29.25" 42.875" 55" 29" 57.5" 26" 38" 1.25" 2.5&#...
Page 8 - MINIMUM CLEARANCES; VENTILATION; WARNING
S PECIFICATIONS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 8 O PERATOR ’ S M ANUAL 1181887 REV 1 S P E C IFIC ATIO N S MINIMUM CLEARANCES ! WARNING There must be adequate clearance between the left side of the ovens and combustible construction. Minimum Clearance from Minimu...
Page 9 - NSTALLATION; IN; N ST AL L AT I O N; NOTICE; IMMEDIATELY INSPECT FOR SHIPPING DAMAGE
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS I NSTALLATION O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 9 IN S TA LLA TI ON I N ST AL L AT I O N NOTICE These installation procedures must be followed by qualified personnel or warranty will be void. Local codes regarding installation var...
Page 10 - Step 2a: Installation of Legs on Single-Deck, SilverStar Models
I NSTALLATION M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 10 O PERATOR ’ S M ANUAL 1181887 REV 1 IN S TA LLA TI ON Step 2a: Installation of Legs on Single-Deck, SilverStar Models 1. Raise oven sufficiently to allow clearance for the legs to be attached. Use of a lift truck or...
Page 12 - Step 2c: Installation of Legs on Double-Deck Ovens
I NSTALLATION M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 12 O PERATOR ’ S M ANUAL 1181887 REV 1 IN S TA LLA TI ON Step 2c: Installation of Legs on Double-Deck Ovens Double-deck oven can be shipped either already bolted together, or as two separate ovens to be boltedtogether ...
Page 13 - Step 3: Installation of Restraint (Only for Ovens with Casters)
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS I NSTALLATION O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 13 IN S TA LLA TI ON Step 3: Installation of Restraint (Only for Ovens with Casters) NOTICE For an appliance equipped with casters, (1) the installation shall be made with a connecto...
Page 18 - Installation of Down Draft Diverter
I NSTALLATION M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 18 O PERATOR ’ S M ANUAL 1181887 REV 1 IN S TA LLA TI ON Step 5: Install Down Draft Diverter (if applicable) NOTICE Installation must use approved CSA International down draft diverter supplied by Southbend. If the ove...
Page 19 - Step 6: Installation of Optional Open Rack Storage
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS I NSTALLATION O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 19 IN S TA LLA TI ON Step 6: Installation of Optional Open Rack Storage An option for single-deck Marathoner Gold ovens is to have open rack storage below the oven. Thefollowing desc...
Page 22 - Step 8: Connect Gas Supply; CAUTION; Step 9: Check the Installation
I NSTALLATION M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 22 O PERATOR ’ S M ANUAL 1181887 REV 1 IN S TA LLA TI ON Step 8: Connect Gas Supply NOTICE The installation must conform with local codes, or in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1,...
Page 23 - ATIO; PERATION; DANGER; LIGHTING, RELIGHTING, AND SHUTDOWN INSTRUCTIONS; Standard Controls
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 23 OPE R ATIO N O PERATION ! DANGER EXPLOSION HAZARD In the event a gas odor is detected, shut down equipment at the main shut off valve. Immediately callthe emergency phone number of y...
Page 24 - OP; Control Panel of STANDARD Models
O PERATION M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 24 O PERATOR ’ S M ANUAL 1181887 REV 1 OP E R ATIO N Control Panel of STANDARD Models LIGHTS POWER ON OFF FAN MODE COOK COOL FAN SPEED HI LOW COOK TEMPERATURE COOK TIMER (MIN.) HEAT ON Power Switch Switch ON to use the ov...
Page 25 - Operation of STANDARD Models; The timer does NOT control the; the timer does not control the
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 25 OPE R ATIO N Operation of STANDARD Models Models with Standard Controls operate much like a standard oven: you turn the oven ON and select acooking temperature. Two additional contro...
Page 26 - Control Panel of CYCLE/COOK and HOLD Models
O PERATION M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 26 O PERATOR ’ S M ANUAL 1181887 REV 1 OP E R ATIO N Control Panel of CYCLE/COOK and HOLD Models LIGHTS POWER ON OFF FAN MODE COOK COOL FAN SPEED HI LOW TIME TEMP HOUR/MIN HEAT ON MIN/SEC HOLD START STOP CYCLE Oven Interi...
Page 27 - Operation of CYCLE/COOK and HOLD Models; Cook Mode
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 27 OPE R ATIO N Operation of CYCLE/COOK and HOLD Models CYCLE/COOK and HOLD models have electronic controls that enable the oven to cook food at a specifiedcook-temperature for a specif...
Page 29 - Control Panel of PROGRAMMABLE Models
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 29 OPE R ATIO N Control Panel of PROGRAMMABLE Models
Page 30 - Operation of Models with PROGRAMMABLE Controls; If the oven doors are shut, the oven will maintain the set cook
O PERATION M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 30 O PERATOR ’ S M ANUAL 1181887 REV 1 OP E R ATIO N Operation of Models with PROGRAMMABLE Controls Models with Programmable Controls can follow a recorded sequence of timed cooking periods, with anoption of the last peri...
Page 31 - If the
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 31 OPE R ATIO N 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. Selec...
Page 32 - Control Panel of RACK TIMER Models
O PERATION M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 32 O PERATOR ’ S M ANUAL 1181887 REV 1 OP E R ATIO N Control Panel of RACK TIMER Models LIGHTS POWER 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 F...
Page 33 - Operation of RACK TIMER Models; The rack timers do NOT
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS O PERATION O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 33 OPE R ATIO N Operation of RACK TIMER Models Rack Timer models have five independent timers, one for each rack. After loading a rack, you can start atimer for that rack. The control p...
Page 34 - COO; O O KI NG; OVERLOADING; HOLDING FOOD BEFORE SERVING
C OOKING H INTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 34 O PERATOR ’ S M ANUAL 1181887 REV 1 COO K IN G H INT S C O O KI NG H I NT S In a standard (non-convection) oven, the air is relatively still and an insulating layer of moisture surroundsthe cooking food product. I...
Page 36 - Baked Goods
C OOKING H INTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 36 O PERATOR ’ S M ANUAL 1181887 REV 1 COO K IN G H INT S Cooking Time Temperature Number of Racks Baked Goods Bread, 2 lb. loaf 35 min. 375°F 3 Biscuits 5-10 min. 400°F 5 Cornbread 18 min. 400°F 5 French Bread 10 mi...
Page 37 - LEANING; DAILY CLEANING; MONTHLY CLEANING
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS C LEANING O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 37 CLE ANING C LEANING Southbend equipment is sturdily constructed of the best materials and is designed to provide durableservice when treated with ordinary care. To expect the best per...
Page 38 - CL
C LEANING M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 38 O PERATOR ’ S M ANUAL 1181887 REV 1 CL E ANI NG
Page 39 - DJUSTMENTS; ADJ; D J U ST M EN T S; LUBRICATION
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS A DJUSTMENTS O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 39 ADJ UST M E N TS A D J U ST M EN T S ! WARNING ADJUSTMENTS AND SERVICE WORK MAY BE PERFORMED ONLY BY A QUALIFIEDTECHNICIAN WHO IS EXPERIENCED IN, AND KNOW LEDGEABLE WITH, THE OPERA...
Page 40 - ADJUSTING DOOR CHAIN MECHANISM; ADJUSTING DOOR SWITCH; Door Switch and Door Chain Adjustment
A DJUSTMENTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 40 O PERATOR ’ S M ANUAL 1181887 REV 1 ADJ UST M E N TS ADJUSTING DOOR CHAIN MECHANISM The door chain mechanism causes the left and right doors to open and close together. To adjust the doorchain mechanism, do the follo...
Page 42 - ROUBLESHOOTING; TROU; ROUBL ESHOOT ING; PERFORMANCE STANDARD
T ROUBLESHOOTING M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 42 O PERATOR ’ S M ANUAL 1181887 REV 1 TROU BLE S H OOTI N G T ROUBL ESHOOT ING ! WARNING ADJUSTMENTS AND SERVICE WORK MAY BE PERFORMED ONLY BY A QUALIFIEDTECHNICIAN WHO IS EXPERIENCED IN, AND KNOWLEDGEABLE WITH, TH...
Page 43 - TROUBLESHOOTING GUIDE
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS T ROUBLESHOOTING O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 43 TROU BLE S H OOTI N G TROUBLESHOOTING GUIDE The left column of the following table lists symptoms that indicate a problem, while the center and rightcolumns list the possible c...
Page 44 - CONTROL PANEL ACCESS AND SHUT-OFF SWITCH; Accessing Control Panel Components
T ROUBLESHOOTING M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 44 O PERATOR ’ S M ANUAL 1181887 REV 1 TROU BLE S H OOTI N G TROUBLESHOOTING GUIDE (continued) Symptom Possible Cause Check or Replace Bad flame switch. Check in series on micro amps. Minimum is 0.75 amps, no maximu...
Page 45 - BLOWER WHEEL REPLACEMENT
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS T ROUBLESHOOTING O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 45 TROU BLE S H OOTI N G 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 whee...
Page 46 - Electrical Schematic for 120 Volt Models with Standard Controls
T ROUBLESHOOTING M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 46 O PERATOR ’ S M ANUAL 1181887 REV 1 TROU BLE S H OOTI N G Electrical Schematic for 120 Volt Models with Standard Controls
Page 52 - ARTS; RT; ART S
P ARTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 52 O PERATOR ’ S M ANUAL 1181887 REV 1 PA RT S P ART S NOTICE INSTALLATION OF OTHER THAN GENUINE SOUTHBEND PARTS WILL VOID THE W ARRANTYON THIS EQUIPMENT. The serial plate with voltage, model, and serial information is locate...
Page 53 - Front Panel and Flue Parts
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P ARTS O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 53 PARTS Front Panel and Flue Parts 1 2 Key Part Number Qty Description 1 1 1 7 7 8 6 7 1 Panel, front louver, co 2 1 1 8 1 8 3 8 1 Flue box, w/a, co * 4 4 4 0 5 0 2 1 Down draft diverter k...
Page 54 - Door Parts
P ARTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 54 O PERATOR ’ S M ANUAL 1181887 REV 1 PA RT S Door Parts
Page 55 - Door Chain Mechanism Parts
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P ARTS O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 55 PARTS Door Chain Mechanism Parts 1 2 3 4 5 7 9 6 8 Key Part Number Qty Description 1 1 1 6 4 5 2 3 4 Pivot rod 2 1 1 6 4 5 5 1 2 Nut, 3/8-16, hex head, right hand threaded 3 1 1 6 4 5 2 ...
Page 58 - Control Panel Parts for Cycle/Cook and Hold Models (CCH Models)
P ARTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 58 O PERATOR ’ S M ANUAL 1181887 REV 1 PA RT S Control Panel Parts for Cycle/Cook and Hold Models (CCH Models) See drawing on following page. Key Part Number Qty Description 1-2 0 1 1 8 0 4 0 9 1 Control panel assembly, CCH, ...
Page 62 - Control Panel Parts for Models with Rack Timer Controls (RT Models)
P ARTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 62 O PERATOR ’ S M ANUAL 1181887 REV 1 PA RT S Control Panel Parts for Models with Rack Timer Controls (RT Models) See drawing on following page. Key Part Number Qty Description 1-2 2 1 1 7 9 6 4 7 1 Control panel assembly, R...
Page 64 - Internal Gas Supply Parts
P ARTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 64 O PERATOR ’ S M ANUAL 1181887 REV 1 PA RT S Internal Gas Supply Parts 1 2 3 4 5 Key Part Number Qty Description 1 1 1 7 7 5 6 6 1 Switch, shutdown, SPDT, 15 amp 2 1 1 7 7 4 9 5 1 Bracket, shutdown switch mtg. 3 1 1 8 1 9 3...
Page 65 - Burner Compartment Parts
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P ARTS O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 65 PARTS Burner Compartment Parts
Page 66 - Oven Interior and Fan Motor Parts
P ARTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 66 O PERATOR ’ S M ANUAL 1181887 REV 1 PA RT S Oven Interior and Fan Motor Parts 2 3 4 6 7 8 9 10 11 12 13 14 15 16 17 1 5 Key Part Number Qty Description 1 1 1 6 0 2 8 9 2 Thumb screw 1/4-20 x 3/4 2 1 1 7 9 2 2 5 1 Baffle, a...
Page 68 - Leg Parts for Single-Deck SilverStar Models
P ARTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 68 O PERATOR ’ S M ANUAL 1181887 REV 1 PA RT S Leg Parts for Single-Deck SilverStar Models 1 2 3 5 4 Key Part Number Qty Description 1 1 1 7 7 8 4 9 4 Single deck leg, SilverStar (for legs with feet) 2 1 1 7 7 8 5 0 4 Single ...
Page 69 - Leg Parts for Single-Deck Marathoner Gold Models
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P ARTS O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 69 PARTS Leg Parts for Single-Deck Marathoner Gold Models 1 2 3 5 4 Key Part Number Qty Description 1 1 1 7 5 0 9 0 4 Single deck leg, M-Gold (for legs with feet) 2 1 1 7 5 0 8 9 4 Single d...
Page 70 - Storage Rack Parts
P ARTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 70 O PERATOR ’ S M ANUAL 1181887 REV 1 PA RT S Storage Rack Parts 1 2 3 4 5 6 7 Key Part Number Qty Description 1-7 1 1 7 5 5 0 6 1 Cooling rack kit, with shelf, shallow depth 1 1 7 5 5 0 7 1 Cooling rack kit, with shelf, bak...
Page 71 - Double-Deck Oven Stacking Parts
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P ARTS O PERATOR ’ S M ANUAL 1181887 REV 1 P AGE 71 PARTS Double-Deck Oven Stacking Parts 1 2 3 4 5 2 6 Key Part Number Qty Description 1 1 1 4 6 9 0 4 1 3/4" elbow 2 1 1 7 5 1 4 9 2 3/4" x 13-1/4" pipe 3 P - 5 2 3 9 - 5 1 3/4...
Page 72 - Leg Parts for Double-Deck Ovens
P ARTS M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 72 O PERATOR ’ S M ANUAL 1181887 REV 1 PA RT S 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 ...
Page 76 - Marathoner Gold & SilverStar
M ARATHONER G OLD & S ILVER S TAR G AS C ONVECTION O VENS P AGE 76 O PERATOR ’ S M ANUAL 1181887 REV 1 Marathoner Gold & SilverStar GAS CONVECTION OVENS A product with the Southbend name incorporates the best in durability and low maintenance. Weall recognize, however, that replacement parts...
