MANUAL 10076-SB REV 0 (04/22)
$21.00
Direct Steam Counter Tilting Kettles
MANUAL SECTION CO
IMPORTANT FOR FUTURE REFERENCE
Please complete this information and retain this
manual for the life of the equipment:
Model #:
___________________________
Serial #:
___________________________
Date Purchased:
_____________________
WARNING
Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury
or death. Read the installation, operating and maintenance instructions thoroughly before installing or
servicing this equipment.
Direct Steam Counter Tilting Kettles
KDCT-6, KDCT-10, KDCT-12 and KDCT-20
Installation & Operation Manual
Model KDCT-6
SOUTHBEND STEAM
A Middleby Company
1100 Old Honeycutt Road Fuquay-Varina, North Carolina 27526 USA
www.southbendnc.com
INSTALLATION & OPERATION MANUAL 10076-SB REV 0 (04/22)
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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.
CAUTION
WARNING
NOTICE
This symbol warns of immediate hazards that will result in severe injury or death.
This symbol refers to a potential hazard or unsafe practice that could result in injury or death.
This symbol refers to a potential hazard or unsafe practice that 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.
DANGER
Copyright © 2022 by Southbend Steam. All rights reserved. Published in the United States of America.
Safety Precautions
IMPORTANT NOTES FOR INSTALLATION AND OPERATION
NOTICE
Contact the factory, the factory representative or local service company to perform maintenance and repairs.
It is recommended that this manual be read thoroughly and that all instructions be followed carefully.
WARNING
Improper installation, operation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read
the installation, operating and maintenance instructions thoroughly before installing, operating or servicing this equipment.
NOTICE
Keep the appliance area free and clear from combustibles.
Do not obstruct the ow of combustion and ventilation air.
Adequate clearances must be maintained for servicing and proper operation.
WARNING
This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages
that follow this symbol to avoid possible injury or death.
WARNING
FOR YOUR SAFETY:
Do not store or use gasoline or other ammable vapors or liquids in the vicinity of this or any other appliance.
NOTICE
This manual should be retained for future reference.
NOTICE
This product is intended for commercial use only. NOT FOR HOUSEHOLD USE.
NOTICE
Do not attempt to operate this unit in the event of a power failure.
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RETAIN THIS MANUAL FOR FUTURE REFERENCE.
Table of Contents
Safety .................................................................................................................................... 2
Service Connections ............................................................................................................. 4
Introduction ........................................................................................................................... 5
Installation ............................................................................................................................. 6
Operation .............................................................................................................................. 7
Cleaning ................................................................................................................................ 8
Preventive Maintenance ....................................................................................................... 9
Table of Contents
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Service Connections
Service Connections
As continued product improvement is a policy of Southbend Steam, specications are subject to changge without notice.
SPECIFICATIONS
DIMENSIONS
SERVICE CONNECTIONS
– STEAM SUPPLY” 1/2” IPS (13 mm) 5-45 PSI (34-310 kPa) [Pressure reducing valve is required
if incoming pressure exceeds 50 PSI (345 kPa)]
- CONDENSATE RETURN: 1/2” IPS (13 mm)
Model Capacity A B C D E F G H J K L M N O P Q
KDCT-6
6 gallons
(23 liters)
12”
(305)
14.5”
(368)
19.5”
(495)
13.75”
(349)
5”
(127)
7.5”
(191)
15.12”
(384)
8.5”
(216)
12.25”
(311)
10.38”
(264)
30.25”
(768)
4”
(102)
4.38”
(111)
34.12”
(867)
0”
0 mm
16”
(406)
KDCT-10
10 gallons
(38 liters)
16”
(406)
15”
(381)
18.5”
(470)
13.75”
(349)
7”
(178)
7.75”
(197)
19.12”
(486)
9”
(229)
16.25”
(413)
8.88”
(225)
32.25”
(819)
2.38”
(60)
4.88”
(124)
33.12”
(841)
0”
0 mm
19.25”
(489)
KDCT-12
12 gallons
(46 liters)
16”
(406)
17”
(432)
20.5”
(521)
13.75”
(349)
7”
(178)
7.75”
(197)
19.12”
(486)
9”
(229)
16.25”
(413)
10.88”
(276)
39.5”
(1003)
2.38”
(60)
4.88”
(124)
35.12”
(892)
0”
0 mm
19.25”
(489)
KDCT-20
20 gallons
(76 liters)
21”
(533)
18”
(457)
24.0”
(673)
23.5”
(597)
1.5”
(38)
3.75”
(95.5)
24.12”
(613)
12.75”
(324)
15.75”
(400)
10.5”
(267)
40.5”
(1029)
5.0”
(127)
4.88”
(124)
39.88”
(1013)
1.5”
(38)
23.5”
(597)
Model Shipping Weight Minimum Clearance
KDCT-6 44 lbs. [20 kg]
SIDES
BACK
1” [25mm]
3” [76mm]
KDCT-10 61 lbs. [28 kg]
KDCT-12 70 lbs. [32 kg]
KDCT-20 95 lbs. [43 kg]
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Direct Steam Counter Tilting Kettles
Introduction
Introduction
Description
All direct connected steam jacketed kettles pertaining to this manual are direct steam operated pressure vessels of
a double-wall stainless steel construction forming a steam chamber (jacket) enveloping the lower two thirds of the
kettle bowl surface. All kettles are tilting and counter top mounted in xed positions on legs.
Capacities
All models are suxed with either -6, -10, 12 or -20 to indicate the capacity of that kettle in US gallons.
Functioning Mode
Direct connected steam jacketed kettles consist of a stainless steel bowl and a stainless steel jacket which
envelopes two thirds of the lower surface of the bowl thus forming a sealed pressure vessel (chamber) into which
steam is introduced by means of a manual control valve located in the right leg.
The kettle bowl is the container for the food product which ideally should be of a liquid or semi-liquid consistency to
achieve complete contact with the bowl surface and thus fully absorb the heat transmitted through that surface.
The temperatures required for the cooking process to function adequately must be greater than the boiling point
of the liquid food product, viz. water. Further, the greater the steam pressure used, the higher the temperature and
consequently the quicker the cooking process. For example, steam pressurized at 30 psi attains a temperature of
274 degrees Fahrenheit (135 degrees Celsius).
In the initial stages of the cooking process when the steam comes in contact with the cold kettle bowl surface it
condenses and forms considerable amounts of water. A thermostatic steam trap should be plumbed to the exit
end of the kettle jacket. This trap is a mechanical device that closes on high temperatures and opens when the
temperature drops thus allowing the water formed from condensate to exhaust but retain steam under pressure.
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UNPACKING
IMMEDIATELY INSPECT FOR SHIPPING DAMAGE
Immediately after unpacking the steamer, check for possible shipping damage. If the steamer is found to be
damaged, save the packaging material and contact the carrier within 15 days of delivery.
Installation
INSTALLATION
Installation Instructions
1. These kettles must be installed on a suitable table or counter top.
2. On counter top make 7/8” holes at 13 - 3/4” centers for kettle legs on models KDCT-6, KDCT-10, and KDCT-12,
23-1/2” centers on Model KDCT-20. Provide sufficient space from rear wall to allow for tilting of kettle.
3. From bottom of leg remove mounting lockouts and washers. Apply Silastic to flared edge of leg. Insert
threaded portion of legs through holes. Replace washers and locknuts and tighten. Wipe off excess sealant.
4. Install a safety relief valve in the steam line set at the maximum operating pressure of the kettle.
NOTICE
One valve will handle a series of kettles.
5. Connect steam supply line (1/2” pipe size) to steam inlet fitting on right leg.
6. Install a steam shutoff valve in steam supply line, preferably near the kettle for convenience.
7. A pressure reducing valve will be required if the steam supply pressure is greater than the maximum kettle
working pressure.
8. If large amounts of water are in the steam line it will be necessary to install one or more ball float traps in the
line to eliminate the water.
9. A steam line pressure gauge is also recommended to determine the actual amount of steam coming to the
kettle.
10. Install a suitable steam trap in condensate line (left leg) near the kettle and run condensate return line to drain.
If the condensate return line will be directed to the boiler, then it must have a check valve and gate shutoff
valve near the kettle.
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Operation
OPERATION
Operating Instructions
1. Fill kettle with product to desired level.
2. Slowly turn the steam control valve ON to full open position.
3. The water or food should boil 3 - 4 minutes per gallon. If it does not, then incoming pressure should be
checked to determine that it is adequate to operate the kettle efficiently.
4. Regulate steam control valve depending on type of food being prepared.
5. When food is cooked, turn off steam, remove food and clean kettle immediately to prevent residue from drying
on kettle bowl surface.
WARNING
The kettle and its parts are hot.
Use care when operating, cleaning and servicing the appliance.
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Cleaning
Cleaning Procedures
Your kettle should be cleaned immediately after each use.
1. Ensure that steam supply is OFF.
2. Pre-rinse inside of kettle thoroughly and tilt to remove any food particles.
3. Using a nylon brush, clean kettle with a mild detergent and warm water rinse. Never use steel wool or scouring
powder as it will scratch stainless steel.
4. Tilt kettle and rinse thoroughly draining out detergent solution.
Use of cleaning agents that contain chloride, acids or salts are corrosive and may cause pitting and corrosion
when used over a period of time; this will reduce the life of the appliance.
Should pitting or corrosion occur this is not covered by warranty.
Follow the recommended cleaning instructions. Use a mild detergent, warm water and rinse thoroughly.
CAUTION
The equipment and its parts are hot. Use care when operating, cleaning and servicing.
Cleaning
WARNING
Disconnect the power supply to the appliance before cleaning or servicing.
WARNING
Never spray water into electric controls or components!
CAUTION
Do not use cleaning agents that are corrosive.
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CAUTION
Under normal operating conditions a “try lever test” should be performed every two months. Under severe
service conditions, or if corrosion and/or deposits are noticed within the valve body, testing must be
performed more often. A “try lever test” should also be performed at the end of any non-service period.
CAUTION
Hot, high pressure fluid may be discharged from body drain and vent during “try lever” test. Care must be
taken to avoid any bodily contact.
CAUTION
High sound levels may be experienced during “try lever” test. Wear proper safety equipment and exercise
extreme care! Test at, or near, half of the operating pressure by holding the test lever fully open for at least
two seconds to flush the valve seat free of sediment and debris. Then release lever and permit the valve
to snap shut.
If lift lever does not activate, or there is no evidence of discharge, turn off equipment immediately and
contact a licensed contractor or qualified service personnel.
General Maintenance
No general maintenance is required other than adhering to the Cleaning Procedure Instructions.
Safety Valve Maintenance And Testing
Preventive Maintenance
Preventive Maintenance
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NOTES
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NOTES
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KDCT-6, KDCT-10, KDCT-12
and KDCT-20
DIRECT STEAM
COUNTER TILTING KETTLES
A product with the Southbend Steam name incorporates the best in durability and low maintenance. We all recognize,
however, that replacement parts and occasional professional service may be necessary to extend the useful life of this
appliance. When service is needed, contact a Southbend Steam Authorized Service Agency, or your dealer. To avoid
confusion, always refer to the model number, serial number, and type of your appliance.
SOUTHBEND STEAM
A Middleby Company
1100 Old Honeycutt Road Fuquay-Varina, North Carolina 27526 USA
www.southbendnc.com
