MANUAL 10069-SB REV 0 (06/21)
$21.00
SELF-GENERATING STEAM JACKETED TILTING
FLOOR MOUNTED KETTLES
M
ANUAL 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.
Model KELT-60
Self-Generating Steam Jacketed
Tilting Floor Mounted Kettles
KELT-20, KELT-25, KELT-30, KELT-40,
KELT-60, KELT-80 & KELT-100
Installation & Operation Manual
Kettle shown with optional Spring
Assist Cover and Draw-o valve
SOUTHBEND STEAM
1100 Old Honeycutt Road Fuquay-Varina, North Carolina 27526 USA
www.southbendnc.com
INSTALLATION & OPERATION MANUAL 10069-SB REV 0 (06/21)
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Self-Generating Steam Jacketed Tilting Floor Mounted Kettles
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
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
This manual should be retained for future reference.
NOTICE
This product is intended for commercial use only. NOT FOR HOUSEHOLD USE.
Copyright © 2021 by Southbend Steam. All rights reserved. Published in the United States of America.
SPECIFICATIONS
IMPORTANT NOTES FOR INSTALLATION AND 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
Contact the factory, the factory representative or a local service company to perform maintenance and repairs
should the appliance malfunction. Refer to warranty terms.
NOTICE
Adequate clearances MUST be maintained for servicing and proper operation.
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Self-Generating Steam Jacketed Tilting Floor Mounted Kettles
RETAIN THIS MANUAL FOR FUTURE REFERENCE.
Table of Contents
Important Notes For Installation and Operation .................................................................... 2
Service Connections ............................................................................................................. 4
Installation ............................................................................................................................. 5
Introduction ........................................................................................................................... 7
Operation .............................................................................................................................. 8
Cleaning ................................................................................................................................ 9
Maintenance ......................................................................................................................... 11
Troubleshooting .................................................................................................................... 12
Appendix A, Material Safety Data Sheet ............................................................................... 14
Table of Contents
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Self-Generating Steam Jacketed Tilting Floor Mounted Kettles
Service Connections
SERVICE CONNECTIONS
DIMENSIONS
As continued product improvement is a policy of Southbend Steam, specications are subject to changge without notice.
SPECIFICATIONS
ELECTRICAL CHARACTERISTIC
SERVICE CONNECTIONS
Model Capacity Units A B C D E F G H J(2”) J(3”) K(2”) K(3”) L M
KELT-20
20 gallons
(76 liters)
in
(mm)
21”
(533)
18”
(457)
38”
(965)
36”
(914)
15”
(381)
18”
(457)
14”
(356)
19.25”
(489)
14.75”
(375)
15.5”
(394)
18”
(457)
17.5”
(445)
N/A
63.5”
(1613)
KELT-25
25 gallons
(95 liters)
in
(mm)
21”
(533)
21.25”
(540)
37.25”
(946)
36”
(914)
15”
(381)
18”
(457)
9.5”
(356)
17.5”
(445)
12”
(305)
13.13”
(333)
14.38”
(365)
17.13”
(435)
N/A
64.62”
(1642)
KELT-30
30 gallons
(114 liters)
in
(mm)
24”
(610)
20”
(508)
38”
(965)
39”
(990)
16.5”
(419)
19”
(483)
12.38”
(314)
19.25”
(489)
16.75”
(425)
17.25”
(438)
16”
(406)
15.5”
(394)
N/A
66.5”
(1689)
KELT-40
40 gallons
(152 liters)
in
(mm)
26”
(660)
22.5”
(572)
38”
(965)
41”
(1041)
17.5”
(445)
23”
(584)
10”
(254)
20.25”
(514)
17.5”
(445)
18.5”
(470)
13.5”
(343)
13”
(330)
N/A
68.5”
(1740)
KELT-60
60 gallons
(227 liters)
in
(mm)
29.5”
(749)
26”
(660)
42”
(1067)
44.5”
(1130)
19.13”
(486)
24”
(610)
11”
(280)
22.25”
(565)
19.5”
(495)
20.75”
(527)
14”
(356)
13.5”
(343)
10.5”
(267)
76”
(1930)
KELT-80
80 gallons
(303 liters)
in
(mm)
33”
(838)
28”
(711)
45”
(1143)
48”
(1219)
20.88”
(530)
27”
(686)
12.63”
(321)
23.75”
(603)
20.25”
(514)
21.25”
(540)
15”
(381)
14.5”
(368)
12”
(305)
82.5”
(2096)
KELT-100
100 gallons
(379 liters)
in
(mm)
35.5”
(902)
29.75”
(755)
48.75”
(1238)
49.5”
(1257)
22.25”
(565)
32”
(813)
14.5”
(368)
25.25”
(641)
20.25”
(514)
21.25”
(540)
18.75”
(476)
18.25”
(464)
14”
(356)
88.5”
(2248)
Amps Per Line
kW Phase 208V 220V 240V 380V 415V 480V 600V
12
1 57.7 54.5 50.0 N/A N/A N/A N/A
3 33.3 31.5 28.9 18.2 16.7 14.4 11.6
15
1 72.1 68.2 62.5 N/A N/A N/A N/A
3 41.6 39.4 36.1 22.8 20.9 18.0 14.5
18
1 86.5 81.8 75.0 N/A N/A N/A N/A
3 50.0 47.2 43.3 27.3 25.0 21.7 21.7
24 3 66.6 63.0 57.7 36.5 33.4 28.9 23.1
33 3 91.6 86.6 79.4 50.1 45.9 39.7 31.8
Available kW
Model Standard Optional
KELT-[20,25] 12 N/A
KELT-30 15 N/A
KELT-40 18 24
KELT-60 18 24 or 33
KELT-80 18 24 or 33
KELT-100 24 33
Model Shipping Weight Minimum Clearance Capacity
KELT-20 296 lbs. [134 kg]
SIDES
BACK
0” [0 mm]
0” [0 mm]
20 Gallon 76 Liter
KELT-25 300 lbs. [136 kg] 25 Gallon 94 Liter
KELT-30 313 lbs. [142 kg] 30 Gallon 114 Liter
KELT-40 352 lbs. [160 kg] 40 Gallon 152 Liter
Model Shipping Weight Minimum Clearance Capacity
KELT-60 417 lbs. [189 kg]
SIDES
BACK
0” [0 mm]
0” [0 mm]
60 Gallon 227 Liter
KELT-80 520 lbs. [236 kg] 80 Gallon 303 Liter
KELT-100 630 lbs. [286 kg] 100 Gallon 379 Liter
– ELECTRICAL CONNECTION : Unless otherwise specied, eld wire
electrical connection to be 120 volts, 60 Hz, 1 phase with grounding wire.
Unit furnished with 6’ cord and 3 prong plug. Total maximum amps 4.0.
– COLD WATER: 3/8” (10 mm) tubing to faucet (optional)
– HOT WATER: 3/8” (10 mm) tubing to faucet (optional)
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Self-Generating Steam Jacketed Tilting Floor Mounted Kettles
UNPACKING
IMMEDIATELY INSPECT FOR SHIPPING DAMAGE
Immediately after unpacking, check for possible shipping damage. If the kettle is found to be damaged, save the
packaging material and contact the carrier within 15 days of delivery.
Before installing, verify that the electrical service agrees with the specications on the rating plate located on the right
side of the tilt console. If the supply and equipment requirements do not agree, contact your dealer or Crown Food
Service Equipment Ltd.
Select a location with drainage directly below the tangent draw-o (if so equipped). Allow sucient rear clearance from
wall for kettle cover to lift upright freely and completely without obstructions.
Installation
INSTALLATION
Installation Instructions
1. The kettle must be installed in accordance with:
1. State and/or local codes.
2. In the USA, the National Electrical code, ANSI/NFPA-70 (latest edition). In Canada, the Canadian Electrical
Code, Part 1, CSA Standard C22.1 (latest edition).
2. Set the kettle in the installation location.
3. With the kettle in the upright position, place a carpenter’s level on top of the kettle and turn the adjustable feet to
level kettle side-to-side and front to back.
4. Mark hole locations on oor through anchoring holes provided in anged adjustable feet.
5. Remove kettle and drill holes in locations marked on the oor (See Installation Diagram). Insert proper anchoring
devices to accommodate 5/16” size lag bolts (not supplied).
6. Reposition kettle. Re-level kettle by making necessary adjustments on anged feet or shims.
7. Bolt down kettle and seal with Silastic or other equivalent sealing compound. Sealant must be applied not only to bolt
heads but also around anges or pedestal base making contact with oor surface to fulll NSF requirements. Wipe o
excess sealant immediately.
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Self-Generating Steam Jacketed Tilting Floor Mounted Kettles
Electical Connections
INSTALLATION
WARNING
Disconnect the electrical power supply and place a tag at the disconnect switch to indicate you are
working on the circuit. Disconnect the electrical power supply and place a tag at the disconnect
switch to indicate you are working on the circuit.
A Control Box with power supply equivalent to electrical rating of the kettle should be located conveniently nearby.
Remove the wiring compartment cover and make electrical connections per wiring diagram located inside the
control housing cover panel. A waterproof electrical connection from power supply to rear of control housing
must be provided.
Kettle must be grounded in accordance with requirements of the National Electrical Code or applicable local codes.
Ground kettle to terminal provided in control housing.
Once proper connections are made, replace wiring compartment cover, turn power ON and check for
proper operation.
Service Connections
All internal wiring for the kettle is complete.
If faucet is provided connect water supply and check for proper operation.
Installation Codes and Standards
Your electric kettle must be installed in accordance with:
1. Provincial and local codes, or in the absence of local codes, with: C.S.A. C22.1 Canadian Electrical Code,
Part 1, or in the U.S.A., the National Electrical Code ANSI/NFPA-70 (latest edition).
2. ANSI NFPA Standard #96, “Vapor Removal from Cooking Equipment,” (latest edition), available from the
National Fire Protection Association, Batterymarch Park, Quincy, MA, USA, 02269.
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Self-Generating Steam Jacketed Tilting Floor Mounted Kettles
Description
All electrically powered kettles described and referred to in this manual are pressure vessels of a double-wall construction
forming a sealed jacket (chamber) enveloping the lower two thirds of the kettle bowl surface.
The kettle bowl is the container for the food product which ideally should be a liquid or semi-liquid consistency to achieve
complete contact with the bowl surface. Food products will fully absorb the heat transmitted through that surface from the
pressurized steam generated in the kettle jacket.
The jacket is intended to function as a self contained sealed chamber with a permanent solution of water and antifreeze
sucient not only to immerse and thereby protect replaceable electric heating elements, but also provide the steam
source during the steam generating process.
The heating elements are thermostatically controlled to provide precise temperatures throughout the range from slow
simmer to rolling boil.
All tilting kettles are intended to be permanently oor mounted on legs with adjustable anged feet.
A sealed stainless steel tilt mechanism permits the kettle to tilt forward a full 90º for complete emptying. The tilting
mechanism is self locking for positive stop action.
Capacities
All models are suxed with either - 20, - 25, - 30, - 40, - 60, - 80 or -100 to indicate the capacity of that kettle in US gallons. Thus
an KELT-40 indicates a two thirds jacketed electrically powered steam kettle mounted on legs with a capacity of 40 US gallons.
Functioning Mode
All electrically powered self steam generating kettles consist of a jacket containing a permanent solution of water and
antifreeze sucient to completely immerse and protect replaceable electric heating elements.
To minimize tampering, the Safety Valve is plumbed toward the rear of the kettle jacket. Should any component
malfunction and cause the pressure in the jacket to reach the rated pressure of the kettle, this protective device will open
automatically and release excessive pressurized steam.
When the Power Switch is turned ON and the Temperature Control (Thermostat) Knob dialed, the TEMPERATURE pilot
light will light and contactors will close to allow power to the elements. Steam generation will commence and continue until
the preselected temperature is reached, at which point the contactors open, cutting o power to heating the elements.
The TEMPERATURE pilot light will then extinguish. When the temperature of the water in the jacket drops slightly, the
cycle will repeat itself thus making it possible to maintain any selected precise cooking mode temperature.
The temperature required for the cooking process to function adequately must be greater than the boiling point
of the liquid food product. Further, the higher the temperature, the greater the steam pressure attained in the
jacket and consequently the quicker the cooking process. For example, steam pressurized at 30 p.s.i. attains a
temperature of 274º Fahrenheit.
Since air is an unsuitable media through which heat may be transferred, it has been removed from the kettle jacket
during testing at the factory. The Pressure Gauge should indicate vacuum in the jacket in green zone on the gauge
(approximately 20 - 25 inches Hg) when the kettle is cold or has been inoperative for some time. The kettle jacket is
intended to function at all times as a completely sealed self-contained chamber and it is especially advisable not to trip the
safety relief valve during inoperative periods since this will break the vacuum seal and allow air to enter the kettle jacket.
The Temperature Controls (thermostats) used in these kettles have been calibrated to prevent the heating elements
from generating steam pressure that would exceed the rated working pressure of the kettle. In the unlikely event that
the Temperature Control fails and the heating elements remain energized, the Safety Valve will blow and release the
excessive pressure and steam from the jacket, consequently lowering the water level in the jacket. The Safety Probe
sensing depletion of the water level in the kettle jacket will not only activate the LOW WATER level indicator pilot light, but
also signal the Liquid Level Control to switch o power and de-energize the circuit to the heating elements (preventing
element burn outs) until the water level is adequately replenished.
Introduction
Introduction
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Self-Generating Steam Jacketed Tilting Floor Mounted Kettles
Operation
NOTICE
Preheating should not be used when cooking milk and egg food products which adhere to hot cooking
surfaces. These foods should be placed into kettle before heating has begun.
WARNING
The kettle and its parts are hot. Use care when operating, cleaning and servicing the kettle.
Operating Instructions
Ensure that the external electrical service to kettle is on.
Check pressure gauge for correct cold kettle reading. Reading should be in the green area of the gauge indicating
25 - 30 In. Hg (630 - 730 mm Hg) of vacuum. If reading is not low enough, follow VENTING procedure in
Troubleshooting section prior to using kettle.
Place power switch to ON position.
Preheat kettle by placing thermostat knob at ‘10’ and wait until TEMPERATURE light goes o.
Add food to be cooked into kettle.
Place thermostat knob at required temperature setting from 1 to 10 coinciding with the following table:
THERMOSTAT
SETTING
APPROXIMATE (JACKET) TEMPERATURE
1 90° Fahrenheit 30° Celsius
2 118° Fahrenheit 42° Celsius
3 138° Fahrenheit 54° Celsius
4 158° Fahrenheit 64° Celsius
5 178° Fahrenheit 76° Celsius
6 200° Fahrenheit 88° Celsius
7 220° Fahrenheit 100° Celsius
8 240° Fahrenheit 111° Celsius
9 260° Fahrenheit 122° Celsius
10 280° Fahrenheit 134° Celsius
When cooking is nished set thermostat knob and power switch to OFF position.
Pour nished product from kettle using tilt handle. Be careful to avoid splashing.
Add water to kettle for cleaning purposes.
Wash kettle thoroughly. See CLEANING procedure, next section.
Operation
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Self-Generating Steam Jacketed Tilting Floor Mounted Kettles
Cleaning
WARNING
Disconnect the power supply to the appliance before cleaning or servicing.
Your kettle should be cleaned immediately after each use or when cooking a dierent product. Before cleaning, check that
the kettle has cooled enough to touch it.
1. Rinse the inside of the kettle thoroughly and drain to remove any food particles.
2. Using a nylon brush, clean the kettle with a mild detergent and water. Never use steel wool or scouring powder as it
will scratch stainless steel. Plain steel wool can leave small pieces of steel which can rust.
3. Rinse the inside of the kettle thoroughly with clean water. Drain the kettle by tilting or using the optional tangent draw-
o valve to allow the detergent and water solution to drain.
4. Wipe the exterior of the kettle with a clean, damp cloth.
WARNING
Never spray water into electric controls or components!
CAUTION
Do not use cleaning agents that are corrosive.
WARNING
The equipment and its parts are hot. Use care when operating, cleaning and servicing.
WARNING
If you are cleaning a valve that is assembled to a kettle, be sure the kettle is completely empty of any product.
Draw-Off Valve Cleaning
1. If equipped with a tangent draw-o valve, turn the large hex nut on the draw-o valve counterclockwise until it is
completely disengaged from the threads. Grasp the valve knob and slowly pull out the valve stem. Wash the valve
stem, disk and handle. Insert a nylon brush, wet with detergent and water, into the valve body and tangent draw-o
tube. Brush vigorously.
2. Replace the valve stem assembly and turn the hex nut until snug. Rinse the kettle with clean warm water.
3. Leave the draw-o valve open when the kettle is not in use.
Cleaning
NOTICE
Draw-o valve has a vulcanized rubber coated stem for better sealing. Do not over tighten. This may cause the
rubber to pull away from stem and permanently damage it. This is not covered under warranty.
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Self-Generating Steam Jacketed Tilting Floor Mounted KettlesCleaning
Dairy Draw-Off Valve Cleaning
1. Remove the plug by rst removing the handle, then turn the plug to line up with the pin and pull with both hands. It is
important to use both hands because the plug is heavy.
2. Put the plug in a plastic pail that contains a mild soap solution. A plastic pail works best, as it reduces the possibility of
nicking or scratching the plug. If the plug gets scratched it may not seal correctly and could leak.
3. Use a soft cloth or soft brush and clean all surfaces.
4. Using both hands remove the valve from the soap and rinse well in another plastic pail that contains fresh water.
5. Wash out the kettle as normal.
6. Once the kettle is washed out, return the plug into the body. Be sure the plug is inserted into the notch and turned.
Ensure the plug is tight and secure before letting go of it.
If you are cleaning a body and plug assembly, remove the plug and follow the above procedures. When nished with the
plug, follow the same instructions for washing the body. Always use both hands when handling the plugs. Reassemble the
plug into the body and use as normal.
What to Do if Surface Rust Appears
Metal utensils should never be used as they will scratch the surface of the equipment and rust may begin to form. To
remove surface accumulation of rust from the inadvertent use of such utensils, the following procedure may be used.
CAUTION
Improper use of this procedure may damage your appliance!
1. Use undiluted white vinegar with a non-abrasive scouring pad (plastic) or cloth on the aected area to remove the rust
stain. The appliance should not be heated and remain at room temperature during the entire cleaning process.
2. If the stain resists removal, additional exposure time with vinegar may be required, to a maximum of one hour.
3. Thoroughly wash all of the vinegar away with fresh clear water. Dry the surface completely and allow one hour before
using the appliance to cook.
Following daily and period maintenance procedures will prolong the life for your equipment. Climatic conditions - salt air -
may require more thorough and frequent cleaning or the life of the equipment could be adversely aected.
Stainless Steel
To remove normal dirt, grease or product residue from stainless steel, use ordinary soap and water (with or without detergent)
applied with a sponge or cloth. Dry thoroughly with a clean cloth. Never use vinegar or any other corrosive cleaner.
To remove grease and food splatters or condensed vapors that have baked on the equipment, apply cleanser to a damp
cloth or sponge and rub cleanser on the metal in the direction of the polishing lines. Rubbing cleanser as gently as possible
in the direction of the polished lines will not mar the nish of the stainless steel. NEVER RUB WITH A CIRCULAR MOTION.
Soil and burn deposits which do not respond to the above procedure can usually be removed by rubbing the surface with
SCOTCH-BRITE™ scouring pads or STAINLESS scouring pads. DO NOT USE ORDINARY STEEL WOOL as any particles left
on the surface will rust and further spoil the appearance of the nish. NEVER USE A WIRE BRUSH, STEEL SCOURING PADS
(EXCEPT STAINLESS), SCRAPER, FILE OR OTHER STEEL TOOLS. Surfaces which are marred collect dirt more rapidly and
become more dicult to clean. Marring also increases the possibility of corrosive attack. Renishing may then be required.
TO REMOVE HEAT TINT: Darkened areas sometimes appear on stainless steel surfaces where the area has been subjected to
excessive heat. These darkened areas are caused by thickening of the protective surface of the stainless steel and is not harmful.
Heat tint can normally be removed by the foregoing, but tint which does not respond to this procedure calls for a vigorous scouring
in the direction of the polish lines using SCOTCH-BRITE™ scouring pads or a STAINLESS scouring pad in combination with a
powdered cleanser. Heat tint action may be lessened by not applying or by reducing heat to equipment during slack periods.
All food contact surfaces must be thoroughly drained and ushed prior to cooking in the kettle.
CONTROL PANEL: The textured control panel should be cleaned with warm water and mild soap. Never use an abrasive
cloth or steel wool. Never use cleaning solvents with a hydrocarbon base.
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Self-Generating Steam Jacketed Tilting Floor Mounted Kettles
Maintenance
Maintenance
General Maintenance
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 uid 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
ush 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 o equipment immediately and contact a
licensed contractor or qualied service personnel.
NOTICE
Contact the factory, the factory representative or local service company to perform maintenance and repairs.
Safety Valve Maintenance and Testing
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Self-Generating Steam Jacketed Tilting Floor Mounted KettlesTroubleshooting
Troubleshooting
Low Water Level
Proper water level must be maintained within the jacket for the kettle to operate. Depletion of water may occur from
excessive opening of or leakage through the safety relief valve.
If water is below required operating level, either initially at start-up or during use, the kettle will automatically shut o and
the LOW WATER signal light will come on.
In order for the kettle to operate, the following procedure must be followed:
The kettle must be cool before proceeding with the following steps.
1. Trip the safety relief valve lever to relieve all pressure from the kettle jacket.
2. At exterior rear of kettle jacket remove nut from Air Vent.
3. Insert funnel into Air Vent opening and slowly add the indicated amount of clean water for:
MODEL ADD: IF COMPLETELY EMPTY, ADD:
KELT-20, KELT-25 140 ounces 4.14 litres 376 ounces 11.12 litres
KELT-30 150 ounces 4.44 litres 504 ounces 14.90 litres
KELT-40 220 ounces 6.50 litres 548 ounces 16.20 litres
KELT-60 250 ounces 7.39 litres 586 ounces 17.33 litres
KELT-80 340 ounces 10.05 litres 850 ounces 25.12 litres
KELT-100 420 ounces 12.42 litres 1088 ounces 32.17 litres
4. Replace air vent nut.
5. Follow AIR VENTING INSTRUCTIONS (See Troubleshooting Section in this manual).
6. Continue normal operating procedure of kettle.
Extremely Slow Cooking Time
1. If the cooking time is abnormally slow, then the diculty may be due to air being present in the kettle jacket. To
remove air, follow AIR VENTING INSTRUCTIONS (See Troubleshooting Section in this manual).
2. If the kettle will not reach and maintain Pressure Gauge zone in the green area on the gauge when cold, a slow leak
may have developed in the jacket. Check all tting connections to jacket including the heating element gasket. Tighten
or replace if necessary.
3. Slow cooking time may also be due to a burnt out heating element. Test elements and if defective, replace complete
element assembly.
Kettle Will Not Operate When Turned On
1. Check that power supply is available to kettle.
2. Kettle will not operate if water level is inadequate in jacket. Follow LOW WATER LEVEL instructions. (See
Troubleshooting Section in this manual)
3. If water level is sucient and kettle refuses to operate, then check that Tilt Interlock Switch in Console is fully engaged
when kettle is in its normally upright position. Adjust Retaining Tilt Collar if necessary to assure complete contact with
switch and if kettle still does not operate, then check for defective switch and/or loose wiring connections.
4. When Thermostat Knob is dialed and TEMPERATURE indicator light does not come on, then it may be due to either a
defective Thermostat or loose wiring connection(s).
5. Check that the Contactor(s) are being energized and power is being made available to the heating elements when
thermostat is dialed. Replace defective Contactor(s).
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Self-Generating Steam Jacketed Tilting Floor Mounted Kettles
Draw-Off Valve Leaks
If leak occurs through the valve stem, replace the “O” ring. If the leak can be attributed to faulty sealing occurring between
the stem disc and valve seat, then this may be due to dried on food residue. Clean the dried on food residue with an
extremely ne emery cloth. If the rubber vulcanized stem piece has been damaged it must be replaced.
NOTICE
Draw-o valve has a vulcanized rubber coated stem for better sealing. Do not over tighten. This may cause the
rubber to pull away from stem and permanently damage it. This is not covered under warranty.
AIR VENTING INSTRUCTIONS
Check vacuum/pressure gauge when the kettle is cold. Gauge should be in the green vacuum zone, indicating a
vacuum between 25-30 In. Hg (630 - 730 mm Hg). If not, air must be vented (removed) for proper heating. Use the
following procedures to vent air.
1. With the kettle empty, place power switch in ON position.
2. Set temperature control thermostat to ‘10’. Heat kettle until indicator light goes o.
3. Using a 7/16” wrench, open bleed vent one full turn for 10 seconds and then close. (Located on back of kettle,
before pressure relief valve.)
WARNING
SCALD HAZARD
Live steam will escape the bleed nut when opened.
Stay clear of live steam when performing this operation.
4. Cool kettle. Check for proper vacuum in green area of gauge. If vacuum was not established, repeat steps 1 - 4.
Troubleshooting
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Appendix ‘A’
Material Safety Data Sheets
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Southbend
1100 Old Honeycutt Road Fuquay-Varina, North Carolina 27526 USA
www.southbendnc.com
KELT-20, KELT-25, KELT-30, KELT-40,
KELT-60, KELT-80 & KELT-100
SELF-GENERATING STEAM
JACKETED TILTING FLOOR
MOUNTED 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.
