Southbend TVES-30SC User Manual

IMPORTANT FOR FUTURE REFERENCE

Please complete this information and retain this manual for the life of the equipment:

Model #: ___________________________

Serial #: ___________________________

Date Purchased: ____________________

OWNER’S MANUAL

TruVection

Electric Convection Ovens

Models TVES-10SC TVES-20SC TVES-30SC

Improper installation, adjustment, alteration, service or maintenance can cause property damage,

injury or death. Read the installation, operating and maintenance instructions thoroughly before

ANUAL

1194659 (10/12)

$30.00

Model TVES-30SC Model TVES-10SC (as base)

WARNING

installing or servicing this equipment.

1100 Old Honeycutt Road, Fuquay Varina, NC 27526 USA

www.southbendnc.com

ELECTRIC TRUVECTION OVENS

MANUAL SECTION CO

LECTRIC TRUVECTION OVENS

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 precautions.

The following symbols, found throughout this manual, alert you to potentially dangerous conditions to the operator, service personnel, or to the equipment.

DANGER

WARNING

CAUTION

NOTICE

This symbol warns of immediate hazards which will result in severe injury or death.

This symbol refers to a potential hazard or unsafe practice which could result in injury or death.

This symbol refers to a potential hazard or unsafe practice which could result in injury, product damage, or property damage.

This symbol refers to information that needs special attention or must be fully understood, even though not dangerous.

WARNING

FIRE HAZARD

FOR YOUR SAFETY

Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

Keep area around appliances free and clear of combustibles.

Purchaser of equipment must post in a prominent location detailed instructions to be followed in the event the operator smells smoke. Obtain the instructions from the local electrician/installer.

NOTICE

Be sure this Operator’s Manual and important papers are given to the proper authority to retain for future reference.

NOTICE

This product is intended for commercial use only. NOT FOR HOUSEHOLD USE.

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LECTRIC TRUVECTION OVENS

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 manufactured to meet the toughest standards in the industry. Each piece of Southbend equipment is carefully engineered and designs are verified through laboratory tests and field installations. With proper care and field maintenance, you will experience years of reliable, trouble-free operation. For best results, read this manual carefully.

RETAIN THIS MANUAL FOR FUTURE REFERENCE.

ABLE OF CONTENTS

Table of Contents

Specifications .........................................................................................................................4

Installation ..............................................................................................................................8

Operation .............................................................................................................................. 17

Cooking Hints .......................................................................................................................20

Cleaning ...............................................................................................................................23

Adjustments.......................................................................................................................... 25

Troubleshooting.................................................................................................................... 29

Read these instructions carefully before attempting installation. Installation and initial startup should be performed by a qualified installer. Unless the installation instructions for this product are followed by a qualified service technician (a person experienced in and knowledgeable with the installation of commercial gas an/or electric cooking equipment) then the terms and conditions on the Manufacturer’s Limited Warranty will be rendered void and no warranty of any kind shall apply.

In the event you have questions concerning the installation, use, care, or service of the product, contact:

Southbend Technical Service

1100 Old Honeycutt Road

Fuquay Varina, North Carolina 27526 USA

The serial plate is located on the interior side of the lower front panel, as shown below.

Serial Plate

(inside panel)

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SPECIFIC ATIONS

PECIFICATIONS

LECTRIC TRUVECTION OVENS

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 the Canadian Electrical Code, CSA C22.2, as applicable.

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.

ELECTRICITY SUPPLY

The following table lists the electricity supply requirements PER OVEN (double for dual-oven models; triple for triple-oven models).

Supply

Voltage

480

415

380

240

220

(50Hz)

208

An electrical diagram is located on the side of the control panel assembly (see drawing on page 30). Electrical diagrams can also be found in this manual beginning on page 30.

The electrical connections are made directly to the terminals of the heating-element contactor, which is located inside the control-panel compartment on the right side of the oven. A circular opening sized for a strain-relief fitting is located on the back of the oven near the right side (right as seen from the front of the oven, see illustration on page 15). Models with two or three stacked ovens have a separate electrical connection for each oven.

Use 167°F (75°C) wire for all supply lines.

Oven Component

Heating Elements 7.50 2.50 2.50 2.50 9.0 9.0 9.0 16.0

Motor & Controls 0.90 0.00 0.00 0.90 2.2 0.0 2.2 2.2

Heating Elements 7.50 2.50 2.50 2.50 10.4 10.4 10.4 18.1

Motor & Controls 0.90 0.00 L1-N 0.90 0.0 0.0 3.8 3.8

Heating Elements 7.50 2.50 2.50 2.50 11.4 11.4 11.4 20.0

Motor & Controls 0.90 0.00 L1-N 0.90 0.0 0.0 4.1 4.1

Heating Elements 7.50 2.50 2.50 2.50 18.0 18.0 18.0 31.3

Motor & Controls 0.90 0.00 0.00 0.90 3.8 0.0 3.8 3.8

Heating Elements 7.50 2.50 2.50 2.50 19.7 19.7 19.7 34.1

Motor & Controls 0.90 0.00 0.00 0.90 4.1 0.0 4.1 4.1

Heating Elements 7.50 2.50 2.50 2.50 21.0 21.0 21.0 36.1

Motor & Controls 0.90 0.00 0.00 0.90 4.3 0.0 4.3 4.3

3-Phase Loading (kW/phase)

Total

L1-L2 L2-L3 L1-L3 L1 L2 L3

Nominal Amperes per Line-Wire

3-Phase

1-Phase

Total

Minimum Supply

Wire (AWG) Size

3-Phase 1-Phase

14 10

12 10

12 8

10 8

8 8

Ovens are shipped wired for either single-phase or three-phase operation, depending on which was specified on the factory order. If necessary, an oven can be field-converted to use either single-phase or three-phase power (see page 27).

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Dimensions are shown in inches and (millimeters)

LECTRIC TRUVECTION OVENS

EXTERIOR DIMENSIONS

Single-Deck Ovens

36.5 (928)

PECIFICATIONS

SPECIFIC ATIONS

18.6 (472)

13.5 (343)

(538)

21.2

30.2 (767)

2.0 (51)

TOP VIEW

1.0 (25)

8.4 (213)

36.0 (914)

11.8 (300)

1.5 (38)

43.9

(1115)

22.7

(577)

Oven Interior (per deck) Rack Clearance

width depth height width depth

29" 21.5" 14" 28.19" 21"

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25.7

(653)

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27.0

(686)

FRONT VIEWSIDE VIEW

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SPECIFIC ATIONS

(1775)

Dimensions are shown in inches and (millimeters)

PECIFICATIONS

Double-Deck and Triple-Deck Ovens

48.7

(1237)

LECTRIC TRUVECTION OVENS

69.9

48.7

(1237)

27.5

(698)

6.3

(159)

9.3 (236)

30.5

(775)

31.8

(808)

10.6

(270)

FRONT VIEWSIDE VIEW

53.0

(1346)

27.5

(698)

6.3

(159)

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9.3 (236)

30.5

(775)

31.8

(808)

10.6

(270)

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FRONT VIEWSIDE VIEW

LECTRIC TRUVECTION OVENS

PECIFICATIONS

MINIMUM CLEARANCES

WARNING

Minimum Clearance from Minimum Clearance from Combustible Construction Non-Combustible Construction

Back 2" 2" Right Side 0" 0" Left Side 0" 0" Floor 0" 0"

Adequate clearance must be provided in the aisle to allow the doors to open sufficiently to permit the removal of the racks and for serviceability.

Although no clearance is required behind the motor on the rear of the oven, care must be taken to provide adequate air circulation to prevent the motor from overheating.

Do not locate the oven adjacent to any high heat or grease-producing piece of equipment, such as a range top, griddle, fryer, etc., that could allow radiant heat to raise the exterior temperature of the oven above 130°F (54°C). DO NOT MOUNT ABOVE OTHER COOKING EQUIPMENT.

SPECIFIC ATIONS

VENTILATION

NOTICE

Proper ventilation is the owner’s responsibility. Any problem due to improper ventilation will not be covered by the warranty.

The Southbend warranty does not require that electric TruVection ovens be installed under a ventilation canopy. However, local codes may require installation under a ventilation canopy.

If a ventilation canopy is used, it is recommended that a canopy extend 6" past the appliance and that the bottom edge be located 6'6" from the floor. Filters should be installed at an angle of 45° or more from the horizontal. This position prevents dripping grease and facilitates collecting the run-off grease in a drip pan, unusually installed with a filter.

If an exhaust fan is used, it should be installed at least 2" above the flue opening at the top of the unit. A strong exhaust fan tends to create a vacuum in the room. Fresh air openings approximately equal to the fan area will relieve such a vacuum. In case of unsatisfactory performance on any appliance, check the appliance with the exhaust fan in the “OFF” position. Do this only long enough to check equipment performance. Then turn the exhaust fan back on and let it run to remove any exhaust that may have accumulated during the test.

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INSTALLATION

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LECTRIC TRUVECTION OVENS

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 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.

This 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.

Step 1: Unpacking

IMMEDIATELY INSPECT FOR SHIPPING DAMAGE

All containers should be examined for damage before and during unloading. The freight carrier has assumed responsibility for its safe transit and delivery. If damaged equipment is received, either apparent or concealed, a claim must be made with the delivering carrier.

Apparent damage or loss must be noted on the freight bill at the time of delivery. The freight bill must then be signed by the carrier representative (Driver). If the bill is not signed, the carrier may refuse the claim. The carrier can supply the necessary forms.

A request for inspection must be made to the carrier within 15 days if there is concealed damage or loss that is not apparent until after the equipment is uncrated. The carrier should arrange an inspection. Be certain to hold all contents plus all packing material.

1. Cut banding straps and remove packing material.

2. Remove tie-down strap holding oven to wooden skid.

3. If you are installing a single-deck oven, go to Step 2a. If you are installing a double-deck or triple-deck oven, go to Step 2b.

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Step 2a: Installation of Legs on Single-Deck Ovens

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 safety, “shore up” and support the oven with an adequate blocking arrangement strong enough to support the load. (If it is absolutely necessary to rest the oven on its side, rest it on its left side. Take care to protect the finish on the left side, and to prevent the weight from resting on the motor on the back.)

2. Attach the legs to the bottom corners of the oven using the provided machine screws, flat washers, and lock washers. Each leg is secured by five screws. The mounting holes are pre-drilled and threaded.

3. Screw into the bottom of each leg either an adjustable foot or a caster (depending on which option was ordered). If attaching casters, the two casters with brakes should be attached to the front legs.

4. Lower the oven gently onto a level surface. Never drop or allow the oven to fall.

5. Use a level to make sure that the oven is level. The adjustable feet can be screwed in or out to lower or raise each corner of the oven.

6. Go to Step 4 on page 15.

INSTALLATION

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Step 2b: Installation of Legs on Double-Deck or Triple-Deck Ovens

Double-deck (or triple-deck) ovens can be shipped either already bolted together, or as two (or three) separate ovens to be bolted together after delivery. In either case, the oven that is (or will be) the bottom oven will have leg pads already bolted to the bottom corners of the oven. Do the following:

2. Screw into the center of each leg pad either an adjustable leg or a caster (depending on which option was ordered). If attaching casters, the two casters with brakes should be attached to the front leg pads.

3. Lower the oven gently onto a level surface. Never drop or allow the oven to fall.

4. Use a level to make sure that the oven is level. The adjustable legs can be screwed in or out to lower or raise each corner of the oven.

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Note: Kit can be purchased from Southbend (part number 1176867).

LECTRIC TRUVECTION OVENS

NSTALLATION

Step 3: Installation of Restraint (Only for Ovens with Casters)

NOTICE

For an appliance equipped with casters, adequate means must be provided to limit the movement of the appliance without depending on or transmitting stress to the electrical conduit. The restraining means should be attached to a frame member on the back of the unit and the appliance should be installed using flexible conduit.

1. Secure the restraining-device bracket (item “B” in the following illustration) to a wall stud located as close as possible to the appliance connector inlet and outlet connections. Use four #12 screws (items “C”) and plastic anchors (items “A”) if necessary.

INSTALLATION

2. Install eye-bolt (item “F”) to a frame member on the rear of the equipment. After checking carefully behind the frame member for adequate clearance, drill a 1/4" hole through the frame member.

3. Thread hex nut (item “G”) and slide the washer (item “H”) onto the eye-bolt. Insert the eye-bolt through the 1/4" drilled hole and secure with a washer (item “H”) and nylon lock nut (item “I”).

4. Using the spring-loaded snap hooks, attach the restraining device to the bracket and the eye-bolt.

5. Using the cable clamp (item “D”), adjust the restraining device extended length to prevent over-bending or kinking of the appliance connector.

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Step 4: Stack Ovens (if necessary)

Double-deck (or triple-deck) ovens can be shipped already assembled, but can instead be shipped as two (or three) single-deck ovens to be stacked in the field. Also, ovens that were originally ordered as single ovens can be stacked in the field (additional parts are required). This installation step describes the procedure for stacking two single-deck ovens to form a double-deck oven. For a triple-deck oven, repeat this step.

1. Uncrate the ovens. Identify the oven that will be the bottom unit (it will be the oven with pads attached to the bottom corners). Attach the legs (or casters), to the lower oven as described in Step 2b on page

10.

2. If the oven that will be the top unit was NOT ordered as part of a double-deck or triple-deck oven, remove the four mounting legs or casters from the bottom of that oven.

3. Locate and remove the four screws that secure the front panel, (items "A" in the drawing below). Lift up the panel and pull it forward to remove it, then set it aside.

4. Locate and remove the screws that secure the left and right side panels to the oven. Remove panels and insulation and set them aside as shown in the picture above.

5. Remove the terminal block mounting plate and lower insulation strip on right side of unit for access to holes.

6. If the oven that will be the bottom unit was NOT ordered as part of a double-deck or triple-deck oven, holes will need to be drilled in the existing top, or an optional mounting top can be ordered. The panel sides and insulation will also need to be removed from lower oven to allow access for bolting the units together.

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